ChoiceMMed MD300K Instruction Manual
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ChoiceMMed MD300K Instruction Manual

Handheld pulse oximeter
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  • Page 2: Table Of Contents

    Contents CHAPTER 1 INTRODUCTION……………………………2 1.1 Brief Introduction……………………………………………….2 1.2 Safety Information……………………………………………2 1.3 Electromagnetism Interference………………………………5 1.4 Equipment Classification……………………………………5 1.5 Accessory……………………………………………………5 CHAPTER 2 General Descriptions ………………………..6 2.1 Front panel………………………………………………6 2.2 Rear panel……………………………………………………7 2.3 Product feature…………………………………………………8 2.4 Scope application……………………………………………8 CHAPTER3 Install the batteries and the sensor…………..8 CHAPTER 4 ID, Date and time Setting…………………10 CHAPTER 5 Take a measurement……………………………10 CHAPTER 6 History Data reviewing……………………..13...
  • Page 3 VER.1.3 PULSE OXIMETER OPERATOR＇ S MANUAL CHAPTER 8 Alarm setting…………………………….....14 CHAPTER 9 Beep on/off………………………………………18 CHAPTER 10 Maintain and repair……………………………18 APPENDIX A: Specifications…………………………23 APPENDIX B: Guidance and manufacture's declaration - e l e c t r o m a g n e t i c i m m u n i t y … … … … … … … … … . 2 4...

  • Page 4: Chapter 1 Introduction

    VER.1.3 PULSE OXIMETER OPERATOR＇ S MANUAL 1 INTRODUCTION 1.1 Brief Introduction Thank you for using the handheld pulse oximeter. The main function of the device is to measure SPO2 and PR, visual and audio alarm, sensor off alarm, data storage and replay etc. Please read the operator's manual carefully before using it.
  • Page 5 VER.1.3 PULSE OXIMETER OPERATOR＇ S MANUAL When placing sensor in right place, please see to it that strict work instructions must be due, for example do not extend tape or fix it too tightly. When begin to gauge associated body features please follow the doctor’s counseling.
  • Page 6 VER.1.3 PULSE OXIMETER OPERATOR＇ S MANUAL function begin to work. Notices Application of this device may influence the measuring accuracy in the background of electromagnetic areas such as electro-surgery environment. Operation of this device may be adversely affected in the presence of computed tomography (CT) equipment.

  • Page 7: Electromagnetism Interference

    VER.1.3 PULSE OXIMETER OPERATOR＇ S MANUAL Obstructions or dirt on the sensor’s red light or detector may cause a sensor failure. Make sure there are no obstructions and the sensor is clean. For routine equipment maintenance, please refer to the service procedures at the associated section as indicated in the manual.

  • Page 8: Chapter 2 General Descriptions

    VER.1.3 PULSE OXIMETER OPERATOR＇ S MANUAL 3. One adult finger sensor: compatible with BCI Optional accessory: 1. Finger sensor for pediatric and infant: compatible with BCI (Pediatric 15-45 Kg, Infant 3-15 Kg) Finger sensor for neonate: compatible with BCI (Neonate<3kg) Data cable 4.

  • Page 9: Rear Panel

    VER.1.3 PULSE OXIMETER OPERATOR＇ S MANUAL Instruction of figure 1： □1 SPO2：SPO2 value（displaying value is 98% now） □2 PR：Pulse rate（displaying value is 76 bpm now） ：Low power indication. When the power is lower than 2.4V, this □3 sign will be lighted. And the oximeter will power off automatically when the power is lower than 2.3V.

  • Page 10: Product Feature

    VER.1.3 PULSE OXIMETER OPERATOR＇ S MANUAL Fig.2 Rear panel introduction: 1: Battery box 2: Fixing hole 3: Battery box cover 4: Fixing screw 2.3 Product features: Rubber grip design offers special protection Compact, lightweight design for simple, one-hand operation High brightness LED display SpO2, pulse rate and pulse bar. Up to 100 patients’...

  • Page 11: Chapter3 Install The Batteries And The Sensor

    VER.1.3 PULSE OXIMETER OPERATOR＇ S MANUAL 3 Install the batteries and the sensor 3.1 Install the batteries as the following pictures: 1）Open the battery cover: Rotate the fixing screw slightly in the rear panel to the upright position which is marked with “ ”...
  • Page 12 VER.1.3 PULSE OXIMETER OPERATOR＇ S MANUAL Warnings! If battery fluid should get in your eyes, immediately rinse with plenty of clean water. Consult a doctor immediately. Caution! Do not use batteries not specified for this unit. Do not insert the batteries with the polarities in the wrong direction.
  • Page 13 VER.1.3 PULSE OXIMETER OPERATOR＇ S MANUAL 4.1 Date & Time Setting Press the menu key three times under the interface of initial display mode to enter time setup, and then press the left or the right button to select different data & time parameters, parameter will be displayed in the following order.

  • Page 14: Chapter 5 Take A Measurement

    VER.1.3 PULSE OXIMETER OPERATOR＇ S MANUAL 5 Take a measurement After finishing the time and the ID number setting, plug your finger into the sensor shown as the following picture: Fig 8 placement of the sensor Select the suitable sensor in terms of type and dimension. Clip the sensor to the rational position of the patient finger Plug sensor into SpO2 port on top panel of pulse oximeter.
  • Page 15 VER.1.3 PULSE OXIMETER OPERATOR＇ S MANUAL Use only SPO2 sensors provided by manufacturer for SPO2 measurements. Other SPO2 sensors may cause improper performance. Do not use an SPO2 sensor with exposed optical components. Excessive patient movement cause inaccurate measurements. Tissue damage can be caused by incorrect application or use of sensor, for example by wrapping the sensor too tightly.

  • Page 16: Chapter 6 History Data Reviewing

    VER.1.3 PULSE OXIMETER OPERATOR＇ S MANUAL Note：Pulse sensor should obviate the light source, e.g. radial lamp or infrared lamp. 6 History Data reviewing 6.1 Character Definition: : The user’s SpO2. : The user’s pulse rate. : The user’s ID number. : The minute of the history data.

  • Page 17: Chapter 8 Alarm Setting

    VER.1.3 PULSE OXIMETER OPERATOR＇ S MANUAL 8 Alarm setting 8.1 ALARM PRIORITY There are there-level priorities for selection. High priority: the highest level alarm, indicate the patient is in the very dangerous situation. Medium priority: indicate the warning should be paid attention. Low priority: indicate the measuring value beyond the preset limitation.
  • Page 18 VER.1.3 PULSE OXIMETER OPERATOR＇ S MANUAL alarms or press menu button to return to the measuring picture. The alarm setting range is:71-100 SpO2 Low alarm: After high alarm setting press the right button to enter into the low alarm of SpO2 setting. Press the up down button to set the data.
  • Page 19 VER.1.3 PULSE OXIMETER OPERATOR＇ S MANUAL Alarm will be activated on following conditions: Physiological alarm: The alarm will work when the SPO2 value or pulse rate beyond the up-limitation or goes below the down-limitation. The difference is their priority; the SPO2 has the high priority while the pulse rate has the medium.

  • Page 20: Chapter 9 Beep On/Off

    VER.1.3 PULSE OXIMETER OPERATOR＇ S MANUAL Low priority Sensor is unplugged No finger or sensor problem Searching for pulse Searching too long Lost pulse alarm Note: The symbol “Beep off” indicates no selection for voice. When the E9, E10, E11 or E12 occurs, the value of the LED displays will flash.
  • Page 21 VER.1.3 PULSE OXIMETER OPERATOR＇ S MANUAL parts and it is the important guarantee for our company to perform maintenance service. If user did not do according to the below stipulation and lead to oximeter failure and possible health damage, our company is entitled to change guarantee time.
  • Page 22 VER.1.3 PULSE OXIMETER OPERATOR＇ S MANUAL reuse after inspection by technical person. 10.2 Calibration and Verification The performance should be checked every one year and after maintenance and repair. Required Test Equipment: SPO2 signal Simulator Note: The simulator cannot be used to assess the accuracy of a pulse oximeter probe or a pulse oximeter.
  • Page 23 VER.1.3 PULSE OXIMETER OPERATOR＇ S MANUAL Please check the batteries voltage. b) "SEn oFF " alarm Please check if the probe was connected with the oximeter correctly. If the sensor is with extension cable please check if the extension cable is connected with the sensor correctly. c) "E2"...
  • Page 24 VER.1.3 PULSE OXIMETER OPERATOR＇ S MANUAL d）Responsibility limitation During the period of maintenance contract validity, if user changes the parts manufactured by other manufacturers without our company permission, our company is entitled to stop contract. 10.4.3 User Guarantee a) Please read user manual carefully before operation b)Please operate and make daily maintenance as request of manual and guarantee c) Power supply and environment.

  • Page 25: Appendix A: Specifications

    VER.1.3 PULSE OXIMETER OPERATOR＇ S MANUAL our company will not buy oximeter parts during maintenance. Our company will upgrade oximeter or change new maintenance methods, for this, we charge the lowest price for new oximeter with user permission. 10.4.6 Repackage Take all the accessories and put them into plastic cover ●...

  • Page 26: Electromagnetic Immunity -

    VER.1.3 PULSE OXIMETER OPERATOR＇ S MANUAL Accuracy: ±2% (70-100%) Unspecified (0-69%) Probe LED Specifications Pulse Rate Display range: 0~235bpm Measurement range: 30~235bpm Resolution: 1bpm Accuracy: 30~99 ±2bpm; 100~235 ±2% Operation Environment Operating temperature: 5 ~40 ℃ ℃ Relative humidity: RH80% Atmosphere pressure: 86kPa～106kPa Power supply:...
  • Page 27 VER.1.3 PULSE OXIMETER OPERATOR＇ S MANUAL Guidance and manufacture's declaration - electromagnetic immunity -for EQUIPMENT and SYSTEMS those are not LIFE-SUPPORTING...
  • Page 28 VER.1.3 PULSE OXIMETER OPERATOR＇ S MANUAL Recommended separation distances between portable and mobile...
  • Page 29 VER.1.3 PULSE OXIMETER OPERATOR＇ S MANUAL RF communications equipment and the EQUIPMENT or YSTEM - for EQUIPMENT or SYSTEM that are not LIFE-SUPPORTING...
  • Page 30 VER.1.3 PULSE OXIMETER OPERATOR＇ S MANUAL...

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