Related Manuals for AOJ Medical ARM-90B
Summary of Contents for AOJ Medical ARM-90B
- Page 1 Arm Blood Pressure Monitor User Manual Model: ARM-90B Manual version: A3 Issue date:2024-03...
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Page 2: Table Of Contents
Table of Contents 1. Unpacking Inspection ............. 1 2. Packing List ..............1 4. Product Composition ............4 5. Intended Use / Instructions for Use ........ 4 6. Contraindication............. 4 7. Product Parts ..............7 8. Blood Pressure Indication ..........8 9. -
Page 3: Unpacking Inspection
Thank you for purchasing the Arm Blood Pressure Monitor. The monitor uses the oscillometric method of blood pressure measurement. This means the monitor detects your blood movement through your brachial artery and converts the movements into a digital reading. The device can be used in homecare environment, and the patient is an intended operator, and all the functions can be safely used. -
Page 4: Type Bf Applied Part
Symbol Definition Knowledge of the warning signs and symbols is crucial to the safe and proper use of this device. Kindly get informed on the following signs and symbols which you might encounter within this user manual or on the label: Caution TYPE BF APPLIED PART Symbol for the marking of electrical and... - Page 5 2 Protected against solid foreign objects of 12.5 IP21 mm Ø and greafer； 1 Protection against vertically falling water drops RoHS RoHS mark CE mark Manufacturer Date of manufacture Serial number Batch code Authorized representative in the European Community Indicates the entity importing the medical device into the local Non-ionizing electromagnetic radiation Medical device...
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Page 6: Product Composition
Product Composition This product is composed of the main body and cuff. Intended Use / Instructions for Use The Arm Blood Pressure Monitor is intended to measure the systolic pressure and diastolic pressure, as well as the pulse rate of adult person via non-invasive oscillometric technique at medical facilities or at home. - Page 7 1.The device is not suitable for use on patients with implanted, electrical devices, such as cardiac pacemakers, and defibrillators. 2.Avoid taking measurement on the arm on the side of a mastectomy or lymph node clearance. 3.The device measures blood pressure using a pressured cuff.
- Page 8 using the device.
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Page 9: Product Parts
Product Parts Main Body LED Screen User Selection/ General Setting Button START/STOP Button Memory Button Power Input of Type-C Charging Port Display Screen 1. Date and Time Average Value Icon "Keep Still" Indication "Cuff Worn" Detection User Icon Blood Pressure Indicator Unit of Blood Pressure Heartbeat Icon Irregular Heartbeat Icon... -
Page 10: Blood Pressure Indication
Blood Pressure Indication White for Standby Green for Normal Yellow for Mild High Blood Red for High Pressure or Hypotension Blood Pressure Systolic Blood Diastolic Blood Color Hierarchical Pressure (mmHg) Pressure (mmHg) Display Relationship ≥160 ≥100 and (or) 140-159 90-99 yellow and (or) 90-139... -
Page 11: Power Connection
Power Connection Type-C Connection for Power Supply In addition to the batteries, the power can also be supplied by plugging into d.c. 5V/1A external power supply through a Type-C port. (The Type-C charging cable is not included in the packing list.) Power Input of Type-C Charging Port NOTE:... -
Page 12: Function Setting
⚫ After fully charging the battery, if the working time of battery is shorter than before and you want to replace, do not try to replace the rechargeable battery by yourself. Please contact the manufacturer for replacement. Self-disassembly and replacement the battery may cause damage to the main unit and battery. - Page 13 Date And Time Setting In the power-off mode, press the " " button for about 3 seconds to enter the date setting interface, and the "year" will flash. Press the " " button to adjust the year, and press the " "...
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Page 14: How To Apply The Arm Cuff
Unit Display Setting There are two units of blood pressure display, mmHg and kPa. The default unit is mmHg. In the power-off mode, press the " " button for about 5 seconds to enter the unit selection. Press the " "... - Page 15 Place your hand through the cuff loop. Pull the cuff until it reaches your upper arm. Note: The bottom edge of the arm cuff should be 0.8-1.2 inches (2-3cm) above the elbow. The air tube should be on the inside of your arm and aligned with your middle finger.
- Page 16 • Make sure that the air tube is positioned on the inside of your arm and wrap the cuff securely, so it can not move around your arm. Note: Repeated measurement will result in blood congestion in the arm, which will affect the measurement result. How to avoid blood congestion and ensure the repeated measurement is accurate? You can raise the left hand and hold the fist several times, or...
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Page 17: How To Take Proper Measurements
Warning: Do not kink the connecting tubing, as the resulting continuous cuff pressure can cause interference with blood flow and harmful injury to the patient. How To Take Proper Measurements Preparation Before Measurement -- Take off the clothes on the arm. -- Always measure in the same arm (generally the left arm). - Page 18 Taking A Measurement Fasten the arm cuff following the instruction of "How To Apply The Arm Cuff". Start the measurement after wearing the cuff correctly. Press the " " button. The monitor will start inflating for measurement and display " ".
- Page 19 memory group display area shows "P4", and the BPM will shuts down automatically; if the data upload fail, the BPM will automatically shut down after 5 minutes. If the SIM card falls off or is loose, the no-card icon " "...
- Page 20 Delete Memory In the power-off mode, press the " " button to select the user group whose measured values need to be deleted. Press the " " button to power off the device and press the " " button once to activate the screen. Then keep pressing the "...
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Page 21: Specifications
Turn off the unit Press button to turn off the arm blood pressure monitor. The monitor automatically turns off after 1 minutes. Specifications Model ARM-90B Display LED screen Measuring Method Oscillometric measurement Measuring Part Upper arm Pneumatic Pressure 0~295 mmHg (0~39.3 kPa) - Page 22 Accuracy of ±5 % pulse rate Low Battery When the power is lower than 4.0V±0.1V, the device will be turned off automatically. Power Source 800 mAh 3.7V Rechargeable lithium battery or or d.c. 5V/1A Type-C charging cable Memory 2 users x 199 memories + guest user without memories Dimension 130 mm (L) x 100 mm (W) x 60 mm (H)
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Page 23: Essential Performance
the designated Humidity 15%~90%RH temperature condition and humidity range, it will Atmospheric 70kPa~106kPa not be used condition properly Transportation and Avoid strong impact, direct impact, exposure or Storage Environment rain during transportation. Store your monitor and other components in a clean, safe location. - Page 24 following condition: Output voltage: DC 5V, Output current:1000mA, Class II Comply with IEC 60601-1, Provide at least two MOOP insulation between ac input and dc output, Comply with US and Canadian deviation requirements. Personal health information are not included in handling storage or transmission(health records ,health histories which include any individual identifiers such as picture, health insurance number, any identification ID or name).
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Page 25: Warnings And Cautions
Warnings and Cautions Warnings ⚫ No maintenance or servicing when using. ⚫ Too frequent measurements can cause injury to the PATIENT due to blood flow interference. ⚫ Consult with your physician before using this monitor on an arm where intravascular access or therapy, or an arterio- venous (A-V) shunt, is present because of temporary interference to blood flow which could result in injury. - Page 26 ⚫ The cuff complies with the requirements of ISO 10993-5, ISO 10993-10, ISO 10993-23. But few sensitive people may have allergies. Cautions ⚫ Maintenance should be done by the manufacturer as suggested. ⚫ When the ambient temperature is less than 5°C, please take the device to the place where the ambient temperature is between 5°C~40°C at least 1 hour;...
- Page 27 • Consult with your physician before using this monitor if you have common arrhythmias such as atrial or ventricular premature beats or atrial fibrillation, arterial sclerosis, poor perfusion, diabetes, pregnancy, pre-eclampsia or renal disease. • NEVER diagnose or treat yourself based on the readings. ALWAYS consult with your physician.
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Page 28: Common Q & A On Blood Pressure
vibrations. ⚫ Do not use or store the monitor outside the manufacturer's specified conditions (extremely high or low temperatures and humidity), as this may affect the performance or cause inaccurate measurements. ⚫ When the performance changes (such as: inaccurate measurement or abnormal display), please stop using it immediately and contact the sales service personnel in time. - Page 29 Kindly adhere to your doctor's instructions. ⚫ The cuff might not be in the correct position. If the cuff is not placed right, no arterial pressure value will be obtained, and the blood pressure value might be much higher than it is.
- Page 30 Because the blood pressure is constantly changing, it is difficult to obtain the correct blood pressure value by measurement only once. Please make measurement for 2~3 times. The first measurement will generally be higher due to nervousness or inadequate preparation, and then when the second measurement, the nervous emotion will be slightly alleviated, so generally, the second measurement will be5mmHg-10mmHg (0.7kPa-1.3kPa) lower than the first time.
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Page 31: Abnormal Phenomena And Handling
measurement. The arm circumference range of the enclosed cuff is 22~42 cm (center of the upper arm). If the model is inconsistent, please purchase separately. Abnormal Phenomena and Handling If the measurement is abnormal, any of the following symbols may appear. Kindly use the recommended method for measurement. -
Page 32: Troubleshooting
* Troubleshooting Anomaly Possible Faulty Solution Failure to Whether the power is Replace the batteries or power on insufficient insert the Type-C charging cable for power supply Whether the positive Install the batteries and negative poles of correctly the battery are installed reversely Whether the air tube Insert the air tube plug... -
Page 33: Cleaning And Disinfection
If the blood pressure still cannot be measured after trying the above-stated solutions, please contact the dealer. DO NOT attempt to disassemble the device by yourself. Cleaning and Disinfection Cleaning The device can be cleaned with a soft, clean cloth dampened with a small amount of neutral detergent or water. - Page 34 alcohol for disinfection. Do not disinfect through methods like high-temperature steam or ultraviolet radiation. These might damage the device and reduce its service life. It is suggested to disinfect the monitor before and after use each time. Each time of disinfection shall be completed within 1min.
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Page 35: Upkeep And Maintenance
Upkeep and Maintenance Water or neutral detergent Always keep the surface of the device clean and tidy, helpful to prolong its service life. If the device is dirty, please wipe with a dry soft cloth. If the dirt cannot be eliminated easily, wipe with a soft cloth stained with water or neutral detergent, and then dry with a dry cloth. -
Page 36: Appendix 1 Emc Information
Appendix 1 EMC Information Guidance and manufacturer's declaration - Electromagnetic emission The Arm Blood Pressure Monitor is intended for use in the electromagnetic environment specified below. The customer or the user of the Arm Blood Pressure Monitor should assure that it is used in such an environment. Emissions Compliance Electromagnetic environment... - Page 37 Guidance and manufacturer's declaration - Electromagnetic immunity The Arm Blood Pressure Monitor is intended for use in the electromagnetic environment specified below. The customer or the user of the arm Blood Pressure Monitor should assure that it is used in such an environment. Immunity test IEC 60601 test level Compliance level...
- Page 38 Radiated RF 10 V/m 10 V/m 80 MHz - 2,7 GHz 80 MHz - 2,7 GHz 80 % IEC61000-4-3 80 % AM at 2 Hz AM at 2 Hz NOTE: UT is the a.c. mains voltage prior to application of the test level Guidance and manufacturer’s declaration - electromagnetic Immunity The Arm Blood Pressure Monitor is intended for use in the...
- Page 39 1720 1700– Pulse 1990 1800; modulation 1845 CDMA 217 Hz 1900; 1970 1900; DECT; Band 1, 3, 4, 25; UMTS 2450 2400– Bluetooth, Pulse 2570 WLAN, modulation 802.11 217 Hz b/g/n, RFID 2450, Band 7 5240 5100- WLAN Pulse 5800 802.11 modulation 5500...
- Page 40 Warning: ⚫ Use of accessories, transducers and cables other than those specified or provided by the manufacturer of this equipment could result in increased electromagnetic emissions or decreased electromagnetic immunity of this equipment and res ult in improper operation. ⚫ Portable RF-communications equipment (including peripherals like antenna cables and external antennas) should be kept at least 30cm (12 inches) from the device and its parts to prevent degradation of the monitor.
- Page 41 FCC Caution: Part 15.21 Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. Part 15.19 This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
- Page 42 Notice: If users or patients have occurred any serious incident that relation to the device, please report to manufacturer and the competent authority of the Member State in which you are established. Code Information Initial display Startup, Initialized atcmd Network connection ok Data uploading Data uploaded successfully, waiting for new data Communication failure...
- Page 43 Shenzhen AOJ Medical Technology Co., Ltd. Room 301&4F, Block A, Building A, Jingfa Intelligent Manufacturing Park, Xiaweiyuan, Gushu Community,Xixiang Street, Bao'an District, 518126 Shenzhen,PEOPLE’S REPUBLIC OF CHINA Email: info@aojmedical.com Website: www.aojmedical.com Tel: 86-755-2778 6026 Share Info GmbH Heerdter Lohweg 83, 40549 Düsseldorf, GERMANY Tel: 0049 179 5666 508 E-mail: EU-Rep@share-info.com...
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