Table of Contents
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1
System Safety ......................................................................1-1
1.1
Safety Overview .................................................................... 1-1
1.2
Warning Signs ....................................................................... 1-3
1.3
Biological safety .................................................................... 1-4
1.4
Ultrasound Safety.................................................................. 1-4
1.5
Operating Environment ......................................................... 1-4
1.6
Transport and storage ........................................................... 1-5
1.7
Electrical Requirements......................................................... 1-5
1.8
Electrical Safety Classification............................................... 1-6
2
System Description .............................................................2-1
2.1
General.................................................................................. 2-1
2.2
Application............................................................................. 2-1
2.3
Contraindication .................................................................... 2-2
2.4
System Configuration ............................................................ 2-2
2.4.1
Configuration.................................................................. 2-2
2.4.2
Standard Configuration................................................... 2-3
2.4.3
Optional Accessories...................................................... 2-3
2.4.4
Optional Peripherals....................................................... 2-3
2.5
Technical Specifications ........................................................ 2-5
2.6
System Principle.................................................................... 2-8
3
System Operation ................................................................3-1
3.1
Operation Notice ................................................................... 3-1
3.2
Transducer Connection ......................................................... 3-1
3.3
System Power ON/OFF......................................................... 3-2
3.4
General Operation................................................................. 3-3
3.4.1
Keyboard Operation ....................................................... 3-3
3.4.2
User Interface................................................................. 3-6
3.4.3
System Setting ............................................................... 3-7
3.4.3.1
3.4.3.2
3.4.3.3
3.4.3.4
3.4.3.5
3.4.4
Patient Information ....................................................... 3-17
3.4.3.6
3.4.3.7
3.4.5
BodyMark ..................................................................... 3-23
A6T/A6/A5 Portable Ultrasonic Diagnostic System
TABLE OF CONTENTS
General Setting ................................................ 3-8
Dicom Setting................................................... 3-9
Formula Select............................................... 3-10
Formula Define .............................................. 3-12
Comment Setting ........................................... 3-14
Disk Management .......................................... 3-18
LCD Setting.................................................... 3-22
4701-0040-01A
I
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Summary of Contents for Sonoscape A5
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Page 1: Table Of Contents
A6T/A6/A5 Portable Ultrasonic Diagnostic System TABLE OF CONTENTS System Safety ..............1-1 Safety Overview ..............1-1 Warning Signs ............... 1-3 Biological safety ..............1-4 Ultrasound Safety..............1-4 Operating Environment ............1-4 Transport and storage ............1-5 Electrical Requirements............1-5 Electrical Safety Classification..........1-6 System Description .............2-1... - Page 2 A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.4.6 How to use biopsy ............3-24 3.4.7 Report................3-25 3.4.8 Use the peripherals ............3-26 3.4.8.1 USB device ............3-26 3.4.8.2 Footswitch ............3-27 3.4.8.3 Video Out ............3-27 3.4.8.4 Network Device ..........3-27 Imaging................3-28 3.5.1 Basic operation.............3-28 3.5.2 Parameter Adjust ............3-29 Measurement...............3-32...
- Page 3 A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.6.2.2.10 Fetal Growth Curve (FGC)...... 3-55 3.6.2.2.11 Fetal Biophysical Profile (FBP) ....3-56 3.6.2.3 GYN measurement ........3-60 3.6.2.3.1 UT measurement ........3-61 3.6.2.3.2 Endo measurement ........ 3-62 3.6.2.3.3 L.Ovary (Left Ovary) measurement..3-63 3.6.2.3.4 R.Ovary (Right Ovary) measurement..
- Page 4 A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.7.3.1 Single image cineloop ........3-95 3.7.3.2 Continuous cineloop........3-95 3.7.3.3 M mode cineloop ..........3-96 3.7.3.4 Review images..........3-96 3.7.4 Clipboard ..............3-96 3.7.5 Software Upgrade............3-97 Transducer ................4-1 Use transducer ..............4-1 Use biopsy guide ..............4-1 Transducer Specifications............4-2 System Maintenance ............5-1 Main Unit ................5-1...
- Page 5 A6T/A6/A5 Portable Ultrasonic Diagnostic System Caution This manual contains necessary information to operate the system safely. Please read this manual before attempting to use the system. This system has been designed with safety consideration of the operators and the patients. However, to ensure the system reliability and safety, please...
- Page 6 A6T/A6/A5 Portable Ultrasonic Diagnostic System The system is designed to provide medical information on clinical diagnosis for doctors. The doctors shall be responsible for determining diagnostic results, while the manufacturer shall not assume any responsibility for such diagnostic process. Please back up the important data of the system to external storage media, such as a U disk or a DVD.
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Page 7: System Safety
A6T/A6/A5 Portable Ultrasonic Diagnostic System 1 System Safety 1.1 Safety Overview Safety measures for the operator and the patient are discussed in this section. To ensure the safety of the operator and patient, please read the relevant details in this chapter carefully before operating this system. Meanwhile, in... - Page 8 A6T/A6/A5 Portable Ultrasonic Diagnostic System When it is configured with high-frequency operation devices, no special protective measures are supplies for the system. The operator should be vigilant to such application. The installation shall be performed by personnel authorized by the manufacturer only. Do not attempt to install the system by...
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Page 9: Warning Signs
A6T/A6/A5 Portable Ultrasonic Diagnostic System 1.2 Warning Signs Signs Description Type B Applied Part symbol classified as electric shock prevention Dangerous voltage Attention; To secure system safety, wherever this sign is found in the system or documents please refer to relevant instructions in the user’s manual. -
Page 10: Biological Safety
A6T/A6/A5 Portable Ultrasonic Diagnostic System 1.3 Biological safety This product should be used only for valid reasons and should be used both for the shortest period of time and at the lowest power settings necessary (ALARA - As Low As Reasonably Achievable) to produce acceptable diagnostically image. -
Page 11: Transport And Storage
A6T/A6/A5 Portable Ultrasonic Diagnostic System 1.6 Transport and storage The following transport and storage environmental conditions are within system tolerances: Relative humidity: 20%～90％ non-condensing Ambient temperature: -20 ℃ ～40℃ Atmosphere Pressure: 700～1060hPa 1.7 Electrical Requirements Power Requirements: 100-240V~, 50/60Hz Power Consumption: 130 VA Main unit voltage: With a fluctuation range of less than ±10%，... -
Page 12: Electrical Safety Classification
A6T/A6/A5 Portable Ultrasonic Diagnostic System 1.8 Electrical Safety Classification This safety standard of this system complies with Type B, Class I EN606601-1:1990+A1:1993+A2:1995; It belongs to continuous operation (for more than 8 hours) according to operation mode; According to the classification on harmful liquid... -
Page 13: System Description
A6T/A6/A5 Portable Ultrasonic Diagnostic System 2 System Description 2.1 General The system is a full digital portable B/W diagnostic ultrasound system with high performance. With the most advanced full digital ultrasound design in the industry, the system is configured with high performance super large scale integration, and human tissue ultrasound information can be acquired to its best capability;... -
Page 14: Contraindication
A6T/A6/A5 Portable Ultrasonic Diagnostic System 2.3 Contraindication No Contraindication. But the system is not intended for OPHTHALMIC use or any use that causes the acoustic beam to pass through the eye(s). 2.4 System Configuration 2.4.1 Configuration The system consists of a main unit and transducer(s). -
Page 15: Standard Configuration
A6T/A6/A5 Portable Ultrasonic Diagnostic System 2.4.2 Standard Configuration Host 1 pc Power cable 1 pc Configurable transducers (models and quantity are subject to customer requirements. See Section 4.3 for transducer models. ) Protective ground cable 1 pc Fuse 1.6A/250V 2 pcs... - Page 16 A6T/A6/A5 Portable Ultrasonic Diagnostic System USB2.0 video printer Composite video printer Network printer 1. REMOTE Control Port 2. S-Video Port 3. Foot Switch 4. Ground Pole 5. Power Connector with Fuse-box 6. Power Switch 7. Probe Connectors 4701-0040-01A...
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Page 17: Technical Specifications
A6T/A6/A5 Portable Ultrasonic Diagnostic System 2.5 Technical Specifications All digital beam former Dynamic receive focusing, dynamic aperture, dynamic apodization; Transducer: multiple-frequency transducer, 5-frequency, frequency range 2.0-12.0MHz; Probe connector: 2 slots Scanning range: Convex array: Max depth300mm Linear array: depth 123mm, width 46mm Micro-convex array: Max angle 180°, during 2.0MHz, max... - Page 18 A6T/A6/A5 Portable Ultrasonic Diagnostic System gain control for B and M modes; Zoom factor: max. 8.0, local zoom function; M mode: sweep speed 1，2，3，4，5s; M mode video invertion; Biopsy guide line: on/off, position and angle adjustment; User adjustable parameters: dynamic range, frequency, GSC,...
- Page 19 A6T/A6/A5 Portable Ultrasonic Diagnostic System Cardiac measurement: MV, LV, AO, EDV, ESV, EF, CO, SV, FS, ET Other measurement: RUV, PV, and so on Report: cardiac report, vascular report, OB/GYN, growth curve, urology; Display: 12-inch industrial-grade LCD, the user can adjust the monitor through system menu;...
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Page 20: System Principle
A6T/A6/A5 Portable Ultrasonic Diagnostic System Net weight: 6.5Kg; Environmental requirement: Operation Storage and Transport Ambient temperature: 10℃～40℃ -20℃～55℃ Relative humidity: 30％～75% 20%～90％ Atmospheric pressure: 700～1060hPa 700～1060hPa 2.6 System Principle The fundamental operating principle of diagnostic ultrasound system is: through the transducer, electric excitation signals are converted into acoustic signals, which are propogated, attenuated and reflected in the patient’s body. - Page 21 A6T/A6/A5 Portable Ultrasonic Diagnostic System According to the design, the Digital Beam Former sends out transmit pulse signals at a certain frequency. Going through signal driving and logic switch, the signals are sent to the elements of the transducer. With the oscillation of element, ultrasonic waves are generated.
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Page 23: System Operation
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3 System Operation 3.1 Operation Notice Warning: 1． The system shall be operated by a trained medical operator; 2． Before using this system, please read the relevant sections in the manual carefully. 3.2 Transducer Connection The transducer ports are at the back of the system. -
Page 24: System Power On/Off
A6T/A6/A5 Portable Ultrasonic Diagnostic System NOTE: To ensure normal system functioning, please plug in or out the transducer only when the system is powered off or in frozen state. 3.3 System Power ON/OFF Warning: Before the system is powered on, read the relevant description in Section 1.8 Electrical Safety carefully. -
Page 25: General Operation
A6T/A6/A5 Portable Ultrasonic Diagnostic System Turning off the system Switch the power switch on the rear panel to off state, and the system will be turned ff immediately. Reset If any abnormal situation, such as software failure occurs on the system, press the reset key on the side board to reset the system;... - Page 26 A6T/A6/A5 Portable Ultrasonic Diagnostic System The keyboard control panel is shown as below. Fig. 3-4-1a Keyboard Control Panel Basic functions of each key are shown in the following table. Item English Description of Function Exam Select an exam mode for the transducer...
- Page 27 A6T/A6/A5 Portable Ultrasonic Diagnostic System Item English Description of Function Adjust ultrasound echo gain in depth direction (10) B mode Dual B mode, or switch the activation between (11) the left and right images (12) Up/Down Invert the image vertically...
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Page 28: User Interface
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.4.2 User Interface The main user interface is shown below: Fig. 3.4.2a Main User Interface The functions of the main sections on the interface are shown below: 1． Logo of manufacturer 2． Image parameter area 3．... -
Page 29: System Setting
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.4.3 System Setting In exam mode select page, press the【MENU】 key, and it will show the System Setting page. Press the【MENU】key again, or click [Exit], it will exit the System Setting page. The System Setting screen is shown below: Fig. -
Page 30: General Setting
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.4.3.1 General Setting In the System Setting page, click [General Setting] to go to General Setting page. General Setting page is shown below: Fig. 3.4.3.1-a General Setting page The setup options of General Setting are shown below:... -
Page 31: Dicom Setting
A6T/A6/A5 Portable Ultrasonic Diagnostic System Video Format combo-box select, NTSC, PAL. System Color combo-box select, Gray, Color. System Ver. Un-modifiable, to review system release information. Confirmation exit and save the curent setting Cancel exit without saving Load default load default the setting imformation 3.4.3.2 Dicom Setting... -
Page 32: Formula Select
A6T/A6/A5 Portable Ultrasonic Diagnostic System The setting items for Dicom Setting are shown below: Local Setting: To turn on/off network; to check Active select Active box means to enable the function; only when the function is active, the system can perform network connection;... - Page 33 A6T/A6/A5 Portable Ultrasonic Diagnostic System The formula select page is shown below: Fig. 3.4.3.3 Formula select label The measurement items and the setting method of formula select are shown below: Select GS measurement formula from the combo-box. Select FL measurement formula from the combo-box.
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Page 34: Formula Define
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.4.3.4 Formula Define In System Setting page, click [Formula Define], go to Formula Define page. Click [Save] to exit and save the current setting info; click [Exit] to exit without saving the current setting info. - Page 35 A6T/A6/A5 Portable Ultrasonic Diagnostic System In the User Define formula, the user can create a user define table for each measurement. The measurement items and the setting method of User Define formula are shown below: Measurement Select the measurement item to be edited from the com-box.
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Page 36: Comment Setting
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.4.3.5 Comment Setting In System Setting page, click [Comment Setting] to go to Comment Setting page. Click [Exit] to exit Comment Setting. Comment Setting page is shown below: Fig. 3.4.3.5 Comment Setting page The Comment Setting page can be divided into the following areas: (1) Application select area;... - Page 37 A6T/A6/A5 Portable Ultrasonic Diagnostic System Here is an instruction on how to use the User Define comment: Select Click any of the buttons in User Define comment display area, and the user defined comment for that button will be displayed in the input box.
- Page 38 A6T/A6/A5 Portable Ultrasonic Diagnostic System Auto input In comment state, press the【Esc】key, an auto input adding page will be shown. Select the desired comment, press the 【SET】key, the comment will be added. Then the user may continue to input another comment.
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Page 39: Patient Information
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.4.4 Patient Information Press the【Patient】key, active the Patient Information page. Click Save, save the current Patient Information; click [Exit], or press the 【Patient】key again, it will exit without saving the current information. The Patient Information page is shown below: Fig. -
Page 40: Disk Management
A6T/A6/A5 Portable Ultrasonic Diagnostic System BedNo Input from the keyboard. Bed number, 10 letters or numbers. Input the last menstrual period of the patient by the keyboard. Comment Input from the keyboard. Chinese characters or English letters. New Patient All the information of the current patient will be cleared when new patient data input, including the report for the performed measurement. - Page 41 A6T/A6/A5 Portable Ultrasonic Diagnostic System Disk Management page is shown below: Fig. 3.4.3.2-a Disk Management page Disk Management screen is divided into: (1) Driver and current path display area; (2) Directory and file operation select area; (3) Directory display area for the current path;...
- Page 42 A6T/A6/A5 Portable Ultrasonic Diagnostic System Subdirectory Click to select the target directory; Click it again to select the directory, and it goes into that directory. Select the target directory, and then click the operation item: To create a new directory. In the pop-up input dialog box, input the name of a new directory.
- Page 43 A6T/A6/A5 Portable Ultrasonic Diagnostic System If the inputted file name already exists, it will prompt operation fails. If the inputted file name already exists when performing Paste, it will prompt whether to overwrite or not. Others DICOM Trans If the system has DICOM function, it will select to transfer files in DICOM format.
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Page 44: Lcd Setting
A6T/A6/A5 Portable Ultrasonic Diagnostic System The instruction for performing Burning Files is described below: Test Insert a CD, click Test, and it displays the CD information and the capacity available. >/>> To add a file; Select the target file, click’>’, to add one file to Burning Files buffer area;... -
Page 45: Bodymark
A6T/A6/A5 Portable Ultrasonic Diagnostic System The setting items of LCD Setting are described below: Brightness Press the【Trackball】+【SET】key to select brightness slider position. Default To export the factory default LCD Setting. 3.4.5 BodyMark Press the【BodyMark】key to active the BodyMark page. Select the desired bodymark and exit BodyMark page;... -
Page 46: How To Use Biopsy
A6T/A6/A5 Portable Ultrasonic Diagnostic System Move Move the trackball cursor to the bodymark, and the cursor changes to “ “, which means that bodymark is moveable. Press the【SET】key to select the bodymark. Now a box is enclosed around the bodymark, which means that the bodymark can be moved with trackball movement. -
Page 47: Report
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.4.7 Report In frozen mode, press the【Report】key to active Report page. Click [Exit], or press the【Report】key again to exit Report page. The Report page is shown below: Fig. 3.4.8 Report management page The Report screen is divided into:... -
Page 48: Use The Peripherals
A6T/A6/A5 Portable Ultrasonic Diagnostic System NOTE: Many relevant numbers will be changed in the report automatically. Print Click it and the report content will be printed out . Click it. In the pop-up input dialog box, input a new report... -
Page 49: Footswitch
A6T/A6/A5 Portable Ultrasonic Diagnostic System NOTE: The USB disk can only be removed when it is uninstalled！To remove the USB disk by force during operation will damage the system files, destroy the user data, or even lead to system failure to initialize！... -
Page 50: Imaging
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.5 Imaging 3.5.1 Basic operation The system supports many image modes such as B, B/B, 4B, B/M, M, and THI. Here is the operation: B mode press the【B】key to switch to B mode. 2B mode press the 【Dual B】key to switch to dual B mode,... -
Page 51: Parameter Adjust
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.5.2 Parameter Adjust For the system, the adjustable imaging parameters include: Focus The transmit focus numbers can be selected: 1~4. Depth To select transmit focus depth position. To select system dynamic range, steps selectable. To select grayscale curve, curves selectable. - Page 52 A6T/A6/A5 Portable Ultrasonic Diagnostic System Fig. 3-5-2 Image Menu The operation of special knobs is follows: Image display depth, focus position, image zoom function. Press the【FUNC】key, in turn it activates image display depth, focus position, image zoom function, the current function state is displayed in the system prompt area.
- Page 53 A6T/A6/A5 Portable Ultrasonic Diagnostic System B mode, M mode image gain adjust. Rotate the【GAIN】 knob to perform image gain adjust; in B/M mode, press the 【FUNC】key to switch between B-gain and M-gain. In freeze mode, adjust the the【FUNC】knob will change the LCD brightness.
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Page 54: Measurement
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.6 Measurement The frame of measurement menu in B mode is as shown in Fig. 3.6.1. Fig. 3.6.1 B mode measurement menu 4701-0040-01A 3-32... -
Page 55: B Mode Basic Measurement
A6T/A6/A5 Portable Ultrasonic Diagnostic System The system has included many measurement formulas and forms. Due to differences in race characteristics worldwide, the user may select an appropriate formula to perform measurement based on local race data, or to input local race data in the form of user-defined data tabulation. See Section 3.4.3.4 Measure Setting for details;... -
Page 56: Angle Measurement
A6T/A6/A5 Portable Ultrasonic Diagnostic System 4. Use the trackball to shift the cursor “+” to the measured end point, press the 【SET】key, on the measurement end point it displays the fix mark “X”, the measurement result is fixed, and it ends the measurement. -
Page 57: Ratio Measurement
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.6.1.3 Ratio measurement Ratio measurement includes distance ratio and area ratio. A． Distance ratio Function: To measure and calculate the ratio of two distance measurement values. The first measured value is the numerator, and the next measured value is the denominator. -
Page 58: Area/Circumference Measurement
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.6.1.4 Area/Circumference measurement (Ellipse, Trace) Area/Circumference measurement includes Ellipse and Trace. A．Ellipse Function: Use an approximate ellipse to measure circumference and area of an enclosed region. Measurement method: In B mode frozen state, press the 【Calc】 key to pop up the Meas &... - Page 59 A6T/A6/A5 Portable Ultrasonic Diagnostic System a: Press Set to confirm the start point of the ellipse axis b: Move the【Trackball】to shift the cursor to the end point of the ellipse axis c: Press the【SET】key to confirm the end point of the ellipse axis d: Move the【Trackball】...
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Page 60: Volume Measurement (2-Axis, 3-Axis)
A6T/A6/A5 Portable Ultrasonic Diagnostic System NOTE: Always avoid any intersection of trace when performing Ttrace method, so as to prevent calculation error. 3.6.1.5 Volume measurement (2-Axis, 3-Axis) Volume measurement consists of 2-Axis and 3-Axis. A．2-Axis Function: Based on the perpendicular section of the measured object, to calculate the volume of the measured object. - Page 61 A6T/A6/A5 Portable Ultrasonic Diagnostic System Move the trackball to adjust the variable axis length of the ellipse to match the ellipse with the measured region. Move the trackball leftward, and the variable ellipse axis is getting small, Move the trackball rightward, and the variable ellipse axis is getting bigger.
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Page 62: Basic Ob Measurement
A6T/A6/A5 Portable Ultrasonic Diagnostic System Measurement method: In B mode, scan and freeze the image, press the 【Calc】key to pop up the Meas & Calc menu, move the trackball, use the cursor to select “volume”, press the 【SET】 key to go to ↓... -
Page 63: Gs (Gestational Sac) Measurement
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.6.2.1 Basic OB measurement 3.6.2.1.1 GS (Gestational Sac) measurement Function: Calculate GA (gestational age) based on GS. Measurement method: In B mode frozen state, press the 【Calc】 key to pop up the Meas & Calc menu. Move the trackball;... -
Page 64: Crl Measurement
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.6.2.1.2 CRL (Crown Rump Length) measurement Function: Calculate GA based on CRL. Measurement method: In B mode, scan and freeze the image, press the【Calc】key to pop up the Meas & Calc menu, move the trackball, use the cursor to select “OB Basic”, press the 【SET】... -
Page 65: Bpd (Biparietal Distance) Measurement
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.6.2.1.3 BPD (Biparietal Distance) measurement Function: When the fetus is between 12 to 20 weeks, calculate GA based on BPD. Measurement method: In B mode, scan and freeze the image, press the【Calc】key to pop up the Meas & Calc menu, move the trackball, use the cursor to select “OB Basic”, press the 【SET】... -
Page 66: Ac Measurement
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.6.2.1.5 AC (Abdominal Circumference) measurement Function: Calculate GA based on AC. Measurement method: In B mode, scan and freeze the image, press the【Calc】key to pop up the Meas & Calc menu, move the trackball, use the cursor to select “OB Basic”, press the 【SET】... -
Page 67: Fl (Femur Length) Measurement
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.6.2.1.6 FL (Femur Length) measurement Function: Calculate GA based on FL. Measurement method: 1． In B mode, scan and freeze the image, press the 【Calc】key to pop up the Meas & Calc menu, move the trackball, use the cursor to select “Basic OB”, press the 【SET】key to go to... -
Page 68: Ofd Measurement
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.6.2.1.7 OFD (Occipitofrontal Diameter) measurement Function: Only when it is difficult to measure BPD correctly, calculate GA based on OFD. Measurement method: In B mode, scan and freeze the image, press the【Calc】key to pop up the Meas & Calc menu, move the trackball, use the cursor to select “OB Basic”, press the 【SET】... -
Page 69: Cer Measurement
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.6.2.1.8 CER measurement Function: Calculate GA based on FT Measurement method: In B mode, scan and freeze the image, press the【Calc】key to pop up the Meas & Calc menu, move the trackball, use the cursor to select “OB Basic”, press the 【SET】... -
Page 70: Report
A6T/A6/A5 Portable Ultrasonic Diagnostic System Measurement method: In B mode, scan and freeze the image, press the【Calc】key to pop up the Meas & Calc menu, move the trackball, use the cursor to select “OB Basic”, press the 【SET】 key to go to the submenu, move the trackball to select ↓... -
Page 71: High-Level Ob Measurement
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.6.2.2 High-level OB measurement 3.6.2.2.1 APAD measurement Function: Calculate GA based on APAD. Measurement method: In B mode, scan and freeze the image, press the【Calc】key to pop up the Meas & Calc menu, move the trackball, use the cursor to select “OB Prof”, press the【SET】key to go to... -
Page 72: Aa (Abdominal Area) Measurement
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.6.2.2.2 AA (Abdominal Area) measurement Function: Calculate GA based on AA. Measurement method: In B mode, scan and freeze the image, press the【Calc】key to pop up the Meas & Calc menu, move the trackball, use the cursor to select “OB Prof”, press the【SET】key to go to... -
Page 73: Hl (Humerus Length) Measurement
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.6.2.2.3 HL (Humerus Length) measurement Function: Calculate GA based on HL. Measurement method: In B mode, scan and freeze the image, press the【Calc】key to pop up the Meas & Calc menu, move the trackball, use the cursor to select “OB Prof”, press the【SET】key to go to... -
Page 74: Thd Measurement
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.6.2.2.4 THD（Thoracic Diameter）measurement Function: Calculate GA based on THD. Measurement method: In B mode, scan and freeze the image, press the【Calc】key to pop up the Meas & Calc menu, move the trackball, use the cursor to select “OB Prof”, press the【SET】key to go to... -
Page 75: Fta (Fetal Trunk Area) Measurement
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.6.2.2.5 FTA (Fetal Trunk Area) measurement Function: Calculate GA based on FTA. Measurement method: In B mode, scan and freeze the image, press the【Calc】key to pop up the Meas & Calc menu, move the trackball, use the cursor to select “OB Prof”, press the【SET】key to go to... -
Page 76: Tibia Measurement
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.6.2.2.7 TIBIA measurement Function: Calculate GA based on TIBIA. Measurement method: 1． In B mode, scan and freeze the image, press the 【 Calc】 key to pop up the Meas & Calc menu, move the trackball, use the cursor to select “OB Prof”, press the【SET】key to go to the... -
Page 77: Fetal Growth Curve (Fgc)
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.6.2.2.9 Input Last Menstrual Period (Input LMP) Input the patient’s LMP, so as to calculate GA and the fetal delivery date. 3.6.2.2.10 Fetal Growth Curve (FGC) Function: FGC function is to compare the fetal measurement data with a normal FGC, so as to evaluate if the fetus grows properly. -
Page 78: Fetal Biophysical Profile (Fbp)
A6T/A6/A5 Portable Ultrasonic Diagnostic System Fig. 3.6.2.2.9 Fetal Growth Curve (one graph/ four graphs) 3.6.2.2.11 Fetal Biophysical Profile (FBP) When conducting FBP, acquire indices of fetal growth through testing or measurement, and use the grading method to evaluate if the fetus is at risk, which serves as a guiding index in clinical processing. - Page 79 A6T/A6/A5 Portable Ultrasonic Diagnostic System The FBP testing and measurement shall cover the following 6 indices: Fetal Heart Rate (FHR) Fetal Motion (FM) Fetal Breathing Motion (FBM) Fetal Tension of muscle (FT) Amniotic Fluid (AF) Placenta grading (PL) Where in AF is acquired by measuring amniotic fluid depth; PL is based...
- Page 80 A6T/A6/A5 Portable Ultrasonic Diagnostic System 3) Fetal Breathing Motion (FBM) Observation duration: 30 minutes Grading standard: 2: FBM>=1 time, duration >=60S 1: FBM>=1 time, duration 30～60S 0: No FBM, or duration <=30S 4) Fetal Tension of muscle (FT) Observation duration: 30 minutes Grading standard: 2: >=1 time, extension and bending of extremities and the spine...
- Page 81 A6T/A6/A5 Portable Ultrasonic Diagnostic System Total mark and general fetal growth status: 7～12 Normal fetus, with low risk of chronic suffocation 3～6 Suspicious of fetal chronic suffocation Highly suspicious of fetal chronic suffocation. Measurement method: In B mode scan the image and freeze the image, press the 【Calc】key to pop up the...
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Page 82: Gyn Measurement
A6T/A6/A5 Portable Ultrasonic Diagnostic System Fig. 3.6.2.2.10 FBP Grade Report 3.6.2.3 GYN measurement GYN measurement includes: Uterus measurement (UT) Endometrium thickness measurement (ENDO) Left ovary measurement (L.OV) Right ovary measurement (R.OV) Left follicle measurement (L.FO) Right follicle measurement (R.FO) Cervix long diameter measurement (CX) -
Page 83: Ut Measurement
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.6.2.3.1 UT measurement Function: Measure length, height and width of uterus in sequence UT-L Uterus length (mm) UT-H Uterus height (mm) UT-W Uterus width (mm) UT = UT-L + UT-H + UT-W Measurement method: In B mode, scan and freeze the image, press the【Calc】key to pop up the Meas &... -
Page 84: Endo Measurement
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.6.2.3.2 Endo (endometrium thickness) measurement Function: Endo measurement is to measure endometrium thickness. Measurement method: Press the 【Calc】key to pop up the Meas & Calc menu, move the trackball, use the cursor to select “GYN”, press the【SET】key to go to the submenu, move the trackball to select “Endo”, press the【SET】key to go to “Endo”... -
Page 85: L.ovary (Left Ovary) Measurement
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.6.2.3.3 L.Ovary (Left Ovary) measurement Function: Based on left ovary length, height and width: Lt L, Lt H, Lt W, to calculate left ovary volume: L.OV-V = 0.523 * Lt Lmm * Lt Hmm *... -
Page 86: R.ovary (Right Ovary) Measurement
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.6.2.3.4 R.Ovary (Right Ovary) measurement Function: Based on right ovary length, height and width: Rt L, Rt H, Rt W, to calculate right ovary volume: R.OV-V = 0.523 * Rt Lmm * Rt Hmm *... -
Page 87: L.follicle (Left Follicle) Measurement
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.6.2.3.5 L.Follicle (Left Follicle) measurement Function: To measure length and width of left follicle: L.FO L, L.FO W Measurement method: press the 【Calc】key to pop up the Meas & Calc menu, move the trackball, use the cursor to select “GYN”, press the【SET】key to go to... -
Page 88: Follicle (Right Follicle) Measurement
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.6.2.3.6 R. Follicle (Right Follicle) measurement Function: To measure length and width of right follicle: R.FOL, R.FOW. Measurement method: Press the 【Calc】key to pop up the Meas & Calc menu, move the trackball, use the cursor to select “GYN”, press the【SET】key to go to... -
Page 89: Cx (Cervix) Measurement
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.6.2.3.7 CX (Cervix) measurement Function: Measure cervix length CX-L, height CX-H and width CX-W in sequence. Measurement method: Press the 【Calc】key to pop up the Meas & Calc menu, move the trackball, use the cursor to select “GYN”, press the【SET】key to go to... -
Page 90: Cx-L /Ut-L
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.6.2.3.8 CX-L /UT-L Function: To measure uterus length UT-L and cervix length CX-L, then to calculate their ratio UT-L/CX-L. Measurement method: In B mode freeze the image, press the 【Calc】 key to pop up the Meas & Calc menu, move the trackball, use the cursor to select “GYN”,... -
Page 91: Lv Function
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.6.2.4.1 LV function The measurement items for LV function are: Left Ventricular Area of Long axis diastolic LVALd Left Ventricular Length of long axis diastolic LVLd Left Ventricular Area of Long axis systolic LVALs Left Ventricular Length of long axis systolic... - Page 92 A6T/A6/A5 Portable Ultrasonic Diagnostic System Where BSA=WT0.425×HT0.725×73.58/1000 (Estern, WT KG, HT CM) BSA=WT0.425×HT0.725×71.84/1000 (Western, WT KG, HT CM) In B mode right ventricular measurement & calculation methods are: Single-Plane (SPEllipse) Bi-Plane (BPEllipse) Bullet (Bullet) Simpson (Simpson) Single-Plane (SPEllipse) Measurement items: LVALd, LVLd, LVALs, LVLs...
- Page 93 A6T/A6/A5 Portable Ultrasonic Diagnostic System Measurement method: In B mode freeze the image, press the 【Calc】 key to pop up the Meas & Calc menu, move the trackball, use the cursor to select “Cardiac”, press the【SET】key to go to the submenu, move the trackball to select “LV”,...
- Page 94 A6T/A6/A5 Portable Ultrasonic Diagnostic System Bi-Plane (BPEllipse) Measurement items: LVALd, LVAMd, LVIDd, LVALs, LVAMs, LVIDs; Calculation items: EDV, ESV, SV, CO, EF, SI, CI Use the formula: × LVALd LVAMd × π × LVIDd EDV= × LVALs LVAMs × π...
- Page 95 A6T/A6/A5 Portable Ultrasonic Diagnostic System Measure LVIDs, see “Distance Measurement” for the specific method. Based on the formula you can get EDV, ESV, SV, CO, EF, SI, CI. The measurement and calculation result is displayed in the result window. 10. Repeat steps (1) to (9) to perform the next measurement.
- Page 96 A6T/A6/A5 Portable Ultrasonic Diagnostic System Measurement method: In B mode freeze the image, press the 【Calc】 key to pop up the Meas & Calc menu, move the trackball, use the cursor to select “Cardiac”, press the【SET】key to go to the submenu, move the trackball to select “LV”...
- Page 97 A6T/A6/A5 Portable Ultrasonic Diagnostic System Simpson (Simpson) Measurement items: LVAMd, LVLd, LVAPD, LVAMs, LVLs, LVAPs; Calculation items: EDV, ESV, SV, CO, EF, SI, CI Use the formula: LVLd × × × × LVAMd LVAPd LVAMd LVAPd EDV= LVLs × ×...
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Page 98: Right Ventricle Inner Diameter (Rv)
A6T/A6/A5 Portable Ultrasonic Diagnostic System Measure LVAPs, see “Area/Cir measurement (Ellipse)” for the specific measurement method. Based on the formula you can get EDV, ESV, SV, CO, EF, SI, and CI. The measurement and calculation result is displayed in the result window. -
Page 99: Pulmonary Artery Inner Diameter (Pa)
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.6.2.4.3 Pulmonary Artery inner diameter (PA) Function: To measure Pulmonary Artery inner diameter. Measurement method: In B mode freeze the image, press the 【Calc】key to pop up the Meas & Calc menu, move the trackball, use the cursor to select “Cardiac”, press the 【SET】... -
Page 100: Left Ventricle Mass Weight Index
A6T/A6/A5 Portable Ultrasonic Diagnostic System Measurement method: In B mode freeze the image, press the 【Calc】key to pop up the Meas & Calc menu, move the trackball, use the cursor to select “Cardiac”, press the【SET】key to go to the submenu, move the trackball to select “LVM”, press the 【SET】key to go to measurement... -
Page 101: Small Part Measurement
A6T/A6/A5 Portable Ultrasonic Diagnostic System Measurement method: In B mode freeze the image, press the 【Calc】key to pop up the Meas & Calc menu, move the trackball, use the cursor to select “Cardiac”, press the【SET】key to go to the submenu, move the trackball to select “LVMI”, press the【SET】key to go to. -
Page 102: Prostate Measurement (Psv)
A6T/A6/A5 Portable Ultrasonic Diagnostic System Measurement formula: volume = 0.7 × Length × Width × Height. Measurement method: Press the 【Calc】key to pop up the Meas & Calc menu, move the trackball, use the cursor to select “Small Part”, press the【SET】key to go to the submenu, move the trackball to select “URO”, go to... - Page 103 A6T/A6/A5 Portable Ultrasonic Diagnostic System Description: D1 is prostate antero-posterior diameter D2 is prostate head-tail diameter D3 is prostate transversal diameter = (π/6) ×D1 × D2 × D3 Prostate antigen density PSAD = PSA/PV Where PSA (unit: ng) is the blood serum value, which can be inputted by the user, or calculated from PSA = 0.12×PV.
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Page 104: Thyroid Measurement (Thy)
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.6.2.5.3 Thyroid measurement (THY) Function: By measuring thyroid length, width and height, thyroid volume is estimated. Calculation formula: thyroid volume＝0.520 × Length× Height× Width. Measurement method: press the【Calc】key to pop up the Meas & Calc menu, move the trackball, use the cursor to select “Small Part”, press the【SET】key... -
Page 105: M Mode Measurement
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.6.3 M mode measurement In M mode the measurement menus are: Fig. 3.6.3 M mode measurement menu 3.6.3.1 Distance Measurement Function: To measure the distance of two points on the M image. Measurement method: In M or B/M mode frozen state, press the【Calc】key to pop up the Meas &... -
Page 106: Time Measurement
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.6.3.2 Time measurement Function: To measure the time interval of two points on the M image Measurement method: In M or B/M mode frozen state, press the【Calc】key to pop up the Meas & Calc menu in M mode, move the trackball, use the cursor to select “Time”, press the 【SET】key to confirm going to Time... -
Page 107: Hr Measurement
A6T/A6/A5 Portable Ultrasonic Diagnostic System Use the trackball to shift the “ +” cursor to the measurement end point, press the 【SET】 key, on the measurement end point it displays the fix mark “ x”, the measurement result is fixed, and it ends the measurement. -
Page 108: Lv Function Measurement (Lv)
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.6.3.5 LV function measurement (LV) For the measurement and calculation items of LV function, see “3.6.2.4.1LV function”. For M mode, there are three methods to evaluate LV function: CUBE, TEICHHOLZ, and GIBSON. 3.6.2.5.1 TEICHHOLZ Function: To calculate LV volume by calculating the cube of a given region. -
Page 109: Cube
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.6.2.5.2 CUBE Function: Calculate LV volume by calculating the cube of given region. Measurement items: LVIDd, LVIDs; Calculation items: EDV, ESV, SV, CO, EF, SI, CI, MVCF, FS Use the formula: EDV＝LVIDd ESV=LVIDs Measurement method: In M or B/M mode frozen state, press the【Calc】key to pop up the... -
Page 110: Gibson
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.6.2.5.3 GIBSON To calculate LV volume by calculating the cube of a given region. Measurement items: LVIDd, LVIDs; Calculation items: EDV, ESV, SV, CO, EF, SI, CI, MVCF, FS Use the formula: π EDV= × (0.98×LVIDd+5.90) ×LVIDd π... - Page 111 A6T/A6/A5 Portable Ultrasonic Diagnostic System Fig. 3.6.3.6 MV measurement roadmap Measurement method: In M or B/M mode frozen state, press the【Calc】key to pop up the Meas & Calc menu in M mode, move the trackball, use the cursor to select “MV measurement “ , press the 【SET】 key to confirm going to MV measurement mode.
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Page 112: Aortic Valve Measurement (Ao)
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.6.3.7 Aortic valve measurement (AO) Function: In M or B/M mode frozen state, measure each index for aortic valuve: Fig. 3.6.3.7 AO measurement roadmap Measurement items: Measurement Description Measurement instruction item Aorta diameter Direct distance measurement... - Page 113 A6T/A6/A5 Portable Ultrasonic Diagnostic System Calculation items: Calculation Description Calculation formula LA/AO Left Atrium/Aorta ratio LAD/AOD AVSV Aortic Valve Stroke (MAVO1+MAVO2) xLVET Volume 50+AA MAVO1 is the distance where aorta starts opening; MAVO2 is the distance where aorta stops opening;...
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Page 114: Ejection Time (Et)
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.6.3.8 Ejection Time (ET) Function: To measure the time between two ejections. Measurement method: In M or B/M mode frozen state, press the【Calc】key to pop up the Meas & Calc menu in M mode, move the trackball, use the cursor to select “ET”, press the 【SET】key to confirm going to ET mode. -
Page 115: Other Operation
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.7 Other Operation 3.7.1 Save 3.7.2 Saving exam mode To meet requirements of high-level users, the User Define mode can be set up in the system. In real-time mode, press the【Save】 key to active User Define page. Click [Exit] to exit User Define mode page. -
Page 116: Saving Image File
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.7.2.1 Saving image file In frozen mode, press the【Save】 key to go to image file saving page. Click [Exit], or press number key ’3’ to exit image file saving page. The image file saving page is shown below: Fig. -
Page 117: Cineloop
A6T/A6/A5 Portable Ultrasonic Diagnostic System NOTE: The cine can be saved only when a USB disk is plugged in and sufficient capacity is available, otherwise it will prompt that no info can be saved. 3.7.3 Cineloop The system has cineloop function. Based on modes and configuration, the saving depth is somewhat different. -
Page 118: M Mode Cineloop
A6T/A6/A5 Portable Ultrasonic Diagnostic System 3.7.3.3 M mode cineloop The M mode cineloop is basically the same as B mode cineloop; however, after pressing the 【Freeze】button in M mode, the image is not frozen immediately, but be frozen only when the current image scanning is finished. -
Page 119: Software Upgrade
A6T/A6/A5 Portable Ultrasonic Diagnostic System Here is the instruction on how to operate the clipboard: > Shift to the next thumbnail. Every click will shift the thumbnail leftward in sequence. The fifth thumbnail displays the latest ultrasound image. If it is shifted to the last image, the next click is invalid. - Page 120 A6T/A6/A5 Portable Ultrasonic Diagnostic System The format for the files in the USB disk is fixed, and two fixed files: license.dat, upgradeXXX.dat is included. In the disk, “license.dat” is the license file for system upgrade, which includes information of the serial number for the system to be upgraded and the software release for upgrade.
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Page 121: Transducer
A6T/A6/A5 Portable Ultrasonic Diagnostic System 4 Transducer 4.1 Use transducer The system can support a variety of transducders for applications on body regions such as abdominal, superficial, OB/GYN, endocavity, cardiac, urologic and musculo-skeletal. All the transducers are broadband, with multiple frequencies ranging from 2.0MHz to 12.0MHz. According to advanced processing technique and precise matching with the system, the transducers are featured with high density and high sensitivity. -
Page 122: Transducer Specifications
A6T/A6/A5 Portable Ultrasonic Diagnostic System 4.3 Transducer Specifications Item Transducer Model Application Freq Angle/ （MHz） Width C351/3.5MHz/R50mm,Convex Abdominal 86° /GYN/OB Abdominal 86° C352/3.5MHz/R50mm,Convex /GYN/OB C543/5.0MHz/R40mm,Convex Abdominal 82.5° L745/7.5MHz/50mm,Linear Small Parts 10-5 46mm L746/7.5MHz/50mm,Linear Small Parts 10-5 46mm L773/7.5MHz/66mm,Linear Small Parts... -
Page 123: System Maintenance
A6T/A6/A5 Portable Ultrasonic Diagnostic System 5 System Maintenance 5.1 Main Unit 5.1.1 Maintenance The system is a precise electrical device. To ensure the best performance and operation of the system, observe proper maintenance procedures. You warrant safety and effectiveness of the system, it is recommended to conduct a preventative maintenance for the system once every year, and it shall be performed by a professional from the manufacturer or an authorized person. -
Page 124: Installation
A6T/A6/A5 Portable Ultrasonic Diagnostic System 5.1.2 Installation The system is a portable diagnostic device. Before installation, please pay attention to the following: The environment where the system is in use shall comply with the requirements in its technical specifications; Take out the system from the package; ensure that the system cosmetic is good, without any obvious damage;... -
Page 125: Transducer
A6T/A6/A5 Portable Ultrasonic Diagnostic System 5.2 Transducer Before using the transducer, check if there is any damage in the transducer housing, cable or connector. If there is, contact the service agent. Using ultrasound gel on the transducer surface as coupling between the patient and the transducer. - Page 126 A6T/A6/A5 Portable Ultrasonic Diagnostic System Avoid twisting the transducer cable when using the transducer. Use qualified acoustic coupling gel only. Avoid damage to the transducer acoustic lens due to gel with bad quality. Fig. 5.2.1 Transducer Figuration a: Bonding boundary...
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Page 127: Use Endocavity Transducer
A6T/A6/A5 Portable Ultrasonic Diagnostic System 5.2.1.1 Use endocavity transducer Every time using and after using the transducer, clean the handle of the endocavity transducer, and disinfect it with chemical disinfectant. Before using the endocavity transducer for ultrasound exam, cover on the transducer a condom approved by the FDA. -
Page 128: Cleaning
A6T/A6/A5 Portable Ultrasonic Diagnostic System 5.2.2 Cleaning Every time using the transducer, clean the transducer handle, and disinfect the endocavity transducer with chemical disinfectant. Remove the ultrasound gel on the transducer with soft cloth, and wash away any residue on the transducer with running water. Then clean the transducer with warm moderate suds. -
Page 129: Service Method
A6T/A6/A5 Portable Ultrasonic Diagnostic System To ensure efficacy of the disinfectant, clean the transducer thoroughly before disinfection. Make sure that not any residue is on the transducer. Here are the disinfection steps for a transducer: According to the precautions for storage, usage and handling of the disinfectant, follow the supplier’s instruction to prepare the... -
Page 130: Service Responsibility
A6T/A6/A5 Portable Ultrasonic Diagnostic System 5.3.2 Service responsibility The system is a sophisticated electronic system. Except for simple maintenance, for field service, our authorized service contractor or we will replace the defective parts. When repair or adjustment of the system is required, please contact us. We are not responsible for any failure caused by the service conducted by others. -
Page 131: Appendix A Descriptions Of Signs
A6T/A6/A5 Portable Ultrasonic Diagnostic System Appendix A Descriptions of Signs SIGNS Title Description Attention To ensure safety, please refer to the attached user ’s manual when you find this symbol on the system. Equi-potentiality To eliminate potential difference, the connecting port connected with the... -
Page 133: Appendix B Principle For Using Acoustic Power
A6T/A6/A5 Portable Ultrasonic Diagnostic System Appendix B Principle for Using Acoustic Power ALARA Please observe ALARA (As Low As Reasonably Achievable) principle when using ultrasound. So far there is no confirmed evidence to prove that ultrasound has obvious harm to humans, but the users shall be cautious when using ultrasound. -
Page 135: Appendix C The Information Of Representatives
A6T/A6/A5 Portable Ultrasonic Diagnostic System Appendix C The information of Representatives SONOMED Via Luigino Tandura, 74-00128 Rome, Italy Tel: +39-06-5082160 Fax: +39-06-5084752 Http: www.sonomed.com 4701-0040-01A... -
Page 137: Appendix D Maximum Acoustic Output Report
A6T/A6/A5 Portable Ultrasonic Diagnostic System Appendix D Maximum Acoustic Output Report Table1-1. Transducer Model: 6-2MHz C351 Curved Array Operating Mode: B-mode Index label Non-scan Non- Scan Scan ≤1cm >1cm aprt aprt Maximum index value 0.66 0.09 (MPa) 1.15 r, α... - Page 138 A6T/A6/A5 Portable Ultrasonic Diagnostic System Table 1-2. Transducer Model: 6-2MHz C351 Curved Array Operating Mode: THI-mode Index Non-scan Non- label Scan scan ≤1c A >1cm aprt aprt Maximum index value 0.54 0.11 (MPa) 1.02 r, α (mW) min of (mW)
- Page 139 A6T/A6/A5 Portable Ultrasonic Diagnostic System Table 1-3. Transducer Model: 6-2MHz C351 Curved Array Operating Mode: M-mode Index Non-scan Non- label Scan scan ≤1c A >1c aprt aprt Maximum index value 0.22 0.60 0.66 (MPa) 1.17 r, α (mW) 33.1 #...
- Page 140 A6T/A6/A5 Portable Ultrasonic Diagnostic System Table 2-1. Transducer Model: 6-2MHz C352 Curved Array Operating Mode: B-mode Index label Non-scan Non- Scan Scan ≤1cm >1cm aprt aprt Maximum index value 0.64 0.086 (MPa) 1.13 r, α (mW) min of (mW) (cm)
- Page 141 A6T/A6/A5 Portable Ultrasonic Diagnostic System Table 2-2. Transducer Model: 6-2MHz C352 Curved Array Operating Mode: THI-mode Index label Non-scan Non- Scan scan ≤1c A >1c aprt aprt Maximum index value 0.53 0.09 (MPa) 1.00 r, α (mW) min of (mW)
- Page 142 A6T/A6/A5 Portable Ultrasonic Diagnostic System Table 2-3. Transducer Model: 6-2MHz C352 Curved Array Operating Mode: M-mode Non-scan Non- Index label Scan scan ≤1c A >1cm aprt aprt Maximum index value 0.21 0.58 0.65 (MPa) 1.14 r, α (mW) 32.5 #...
- Page 143 A6T/A6/A5 Portable Ultrasonic Diagnostic System Table 3-1. Transducer Model: 8-3MHz C352 Curved Array Operating Mode: B-mode Index label Non-scan Non- Scan Scan ≤1cm >1cm aprt aprt Maximum index value 0.64 0.086 (MPa) 1.13 r, α (mW) min of (mW) (cm)
- Page 144 A6T/A6/A5 Portable Ultrasonic Diagnostic System Table 3-2. Transducer Model: 8-3MHz C543 Curved Array Operating Mode: THI-mode Non-scan Index label Non- Scan scan ≤1c A >1cm aprt aprt Maximum index value 0.96 0.14 (MPa) 1.91 r, α (mW) min of (mW)
- Page 145 A6T/A6/A5 Portable Ultrasonic Diagnostic System Table 3-3. Transducer Model: 8-3MHz C543 Curved Array Operating Mode: M-mode Non-scan Non- Index label Scan scan ≤1c A >1c aprt aprt Maximum index value 0.23 0.66 0.88 (MPa) 1.84 r, α (mW) 31.3 #...
- Page 146 A6T/A6/A5 Portable Ultrasonic Diagnostic System Table 4-1. Transducer Model: 11-5MHz L745 Linear Array Operating Mode: B-mode Index label Non-scan Non- Scan Scan ≤1cm >1cm aprt aprt Maximum index value 0.66 0.33 (MPa) 1.63 r, α (mW) 11.3 min of (mW)
- Page 147 A6T/A6/A5 Portable Ultrasonic Diagnostic System Table 4-2. Transducer Model: 11-5MHz L745 Linear Array Operating Mode: THI-mode Non-scan Index label Non- Scan scan ≤1c A >1cm aprt aprt Maximum index value 0.50 0.19 (MPa) 1.02 r, α (mW) min of (mW)
- Page 148 A6T/A6/A5 Portable Ultrasonic Diagnostic System Table 4-3. Transducer Model: 11-5MHz L745 Linear Array Operating Mode: M-mode Non-scan Non- Index label Scan scan ≤1c A >1c aprt aprt Maximum index value 0.87 0.76 (MPa) 1.90 r, α (mW) 51.8 # min of (mW) 29.6...
- Page 149 A6T/A6/A5 Portable Ultrasonic Diagnostic System Table 5-1. Transducer Model: 11-5MHz L746 Linear Array Operating Mode: B-mode Index label Non-scan Non- Scan Scan ≤1cm >1cm aprt aprt Maximum index value 0.65 0.32 (MPa) 1.61 r, α (mW) 10.9 min of (mW)
- Page 150 A6T/A6/A5 Portable Ultrasonic Diagnostic System Table 5-2. Transducer Model: 11-5MHz L746 Linear Array Operating Mode: THI-mode Non-scan Index label Non- Scan scan ≤1c A >1cm aprt aprt Maximum index value 0.49 0.18 (MPa) 1.00 r, α (mW) min of (mW)
- Page 151 A6T/A6/A5 Portable Ultrasonic Diagnostic System Table 5-3. Transducer Model: 11-5MHz L746 Linear Array Operating Mode: M-mode Non-scan Non- Index label Scan scan ≤1c A >1c aprt aprt Maximum index value 0.85 0.73 (MPa) 1.88 r, α (mW) 51.5 # min of (mW) 29.1...
- Page 152 A6T/A6/A5 Portable Ultrasonic Diagnostic System Table 6-1. Transducer Model: 11-5MHz L773 Linear Array Operating Mode: B-mode Index label Non-scan Non- Scan Scan ≤1cm >1cm aprt aprt Maximum index value 0.75 0.17 (MPa) 1.82 r, α (mW) min of (mW) (cm)
- Page 153 A6T/A6/A5 Portable Ultrasonic Diagnostic System Table 6-2. Transducer Model: 11-5MHz L773 Linear Array Operating Mode: THI-mode Non-scan Index label Non- Scan scan ≤1c A >1cm aprt aprt Maximum index value 0.72 0.13 (MPa) 1.76 r, α (mW) min of (mW)
- Page 154 A6T/A6/A5 Portable Ultrasonic Diagnostic System Table 6-3. Transducer Model: 11-5MHz L773 Linear Array Operating Mode: M-mode Non-scan Non- Index label Scan scan ≤1c A >1c aprt aprt Maximum index value 0.45 1.09 0.77 (MPa) 1.87 r, α (mW) 29.9 #...
- Page 155 A6T/A6/A5 Portable Ultrasonic Diagnostic System Table 7-1. Transducer Model: 13-6MHz 10L2 Linear Array Operating Mode: B-mode Index label Non-scan Non- Scan Scan ≤1cm >1cm aprt aprt Maximum index value 1.09 0.13 (MPa) 3.00 r, α (mW) min of (mW) (cm)
- Page 156 A6T/A6/A5 Portable Ultrasonic Diagnostic System Table 7-2. Transducer Model: 13-6MHz 10L2 Linear Array Operating Mode: THI-mode Non-scan Index label Non- Scan scan ≤1c A >1cm aprt aprt Maximum index value 0.28 0.18 (MPa) 0.95 r, α (mW) min of (mW)
- Page 157 A6T/A6/A5 Portable Ultrasonic Diagnostic System Table 7-3. Transducer Model: 13-6MHz 10L2 Linear Array Operating Mode: M-mode Non-scan Non- Index label Scan scan ≤1c A >1c aprt aprt Maximum index value 0.30 0.79 0.98 (MPa) 2.70 r, α (mW) 14.2 #...
- Page 158 A6T/A6/A5 Portable Ultrasonic Diagnostic System Table 8-1. Transducer Model: 9-4MHz 6V4 Micro-curved Array Operating Mode: B-mode Index label Non-scan Non- Scan Scan ≤1cm >1cm aprt aprt Maximum index value 0.62 0.13 (MPa) 1.42 r, α (mW) min of (mW) (cm)
- Page 159 A6T/A6/A5 Portable Ultrasonic Diagnostic System Table 8-2. Transducer Model: 9-4MHz 6V4 Micro-curved Array Operating Mode: THI-mode Non-scan Index label Non- Scan scan ≤1c A >1cm aprt aprt Maximum index value 0.48 0.12 (MPa) 0.98 r, α (mW) min of (mW)
- Page 160 A6T/A6/A5 Portable Ultrasonic Diagnostic System Table 8-3. Transducer Model: 9-4MHz 6V4 Micro-curved Array Operating Mode: M-mode Non-scan Non- Index label Scan scan ≤1c A >1c aprt aprt Maximum index value 0.12 0.40 0.63 (MPa) 1.45 r, α (mW) 11.9 min of...
- Page 161 A6T/A6/A5 Portable Ultrasonic Diagnostic System Table 9-1. Transducer Model: 9-4MHz 6V5 Micro-curved Array Operating Mode: B-mode Index label Non-scan Non- Scan Scan ≤1cm >1cm aprt aprt Maximum index value 0.60 0.12 (MPa) 1.41 r, α (mW) min of (mW) (cm)
- Page 162 A6T/A6/A5 Portable Ultrasonic Diagnostic System Table 9-2. Transducer Model: 9-4MHz 6V5 Micro-curved Array Operating Mode: THI-mode Non-scan Index label Non- Scan scan ≤1c A >1cm aprt aprt Maximum index value 0.47 0.12 (MPa) 0.95 r, α (mW) min of (mW)
- Page 163 A6T/A6/A5 Portable Ultrasonic Diagnostic System Table 9-3. Transducer Model: 9-4MHz 6V5 Micro-curved Array Operating Mode: M-mode Non-scan Non- Index label Scan scan ≤1c A >1c aprt aprt Maximum index value 0.12 0.39 0.61 (MPa) 1.43 r, α (mW) 11.8 min of...
- Page 164 A6T/A6/A5 Portable Ultrasonic Diagnostic System Table 10-1. Transducer Model: 5-2MHz C312 Micro-curved Array Operating Mode: B-mode Index label Non-scan Non- Scan Scan ≤1cm >1cm aprt aprt Maximum index value 0.63 0.25 (MPa) 1.12 r, α (mW) 16.3 min of (mW)
- Page 165 A6T/A6/A5 Portable Ultrasonic Diagnostic System Table 10-2. Transducer Model: 5-2MHz C312 Micro-curved Array Operating Mode: THI-mode Non-scan Index label Non- Scan scan ≤1c A >1cm aprt aprt Maximum index value 0.52 0.28 (MPa) 0.99 r, α (mW) 16.4 min of...
- Page 166 A6T/A6/A5 Portable Ultrasonic Diagnostic System Table 10-3. Transducer Model: 5-2MHz C312 Micro-curved Array Operating Mode: M-mode Non-scan Non- Index label Scan scan ≤1c A >1c aprt aprt Maximum index value 0.24 0.47 0.62 (MPa) 1.11 r, α (mW) 30.2 #...
- Page 167 A6T/A6/A5 Portable Ultrasonic Diagnostic System Table 11-1. Transducer Model: 9-4MHz C612 Micro-curved Array Operating Mode: B-mode Index label Non-scan Non- Scan Scan ≤1cm >1cm aprt aprt Maximum index value 0.78 0.26 (MPa) 1.70 r, α (mW) 11.3 min of (mW)
- Page 168 A6T/A6/A5 Portable Ultrasonic Diagnostic System Table 11-2. Transducer Model: 9-4MHz C612 Micro-curved Array Operating Mode: THI-mode Non-scan Index label Non- Scan scan ≤1c A >1cm aprt aprt Maximum index value 0.86 0.22 (MPa) 1.73 r, α (mW) 11.3 min of...
- Page 169 A6T/A6/A5 Portable Ultrasonic Diagnostic System Table 11-3. Transducer Model: 9-4MHz C612 Micro-curved Array Operating Mode: M-mode Non-scan Non- Index label Scan scan ≤1c A >1c aprt aprt Maximum index value 0.38 0.81 0.78 (MPa) 1.70 r, α (mW) 30.2 #...
- Page 170 A6T/A6/A5 Portable Ultrasonic Diagnostic System Table 12-1. Transducer Model: 9-4MHz EC2 Micro-curved Array Operating Mode: B-mode Index label Non-scan Non- Scan Scan ≤1cm >1cm aprt aprt Maximum index value 0.82 0.31 (MPa) 1.82 r, α (mW) 13.1 min of (mW)
- Page 171 A6T/A6/A5 Portable Ultrasonic Diagnostic System Table 12-2. Transducer Model: 9-4MHz EC2 Micro-curved Array Operating Mode: THI-mode Non-scan Index label Non- Scan scan ≤1c A >1cm aprt aprt Maximum index value 0.90 0.22 (MPa) 1.80 r, α (mW) 11.7 min of...
- Page 172 A6T/A6/A5 Portable Ultrasonic Diagnostic System Table 12-3. Transducer Model: 9-4MHz EC2 Micro-curved Array Operating Mode: M-mode Non-scan Non- Index label Scan scan ≤1c A >1c aprt aprt Maximum index value 0.25 0.85 0.80 (MPa) 1.77 r, α (mW) 19.4 #...
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