User Manual for Fingertip Oximeter Instructions to User Dear Users, Thank you very much for purchasing our product. Please read the manual very carefully before using this device. Failure to follow these instructions can cause measuring abnormality or damage to the oximeter. The manual is published in English and we have the ultimate right to explain the Manual. No part of this manual may be photocopied, reproduced or translated into another language without the prior written consent.
User Manual for Fingertip Oximeter Warnings 0 0 0 0 0 Check the device to make sure that there is no visible damage that may affect user’s safety or measurement performance with regard to sensors and clips. It is recommended that the device should be inspected minimally once a week. When there is obvious damage, stop using the device.
User Manual for Fingertip Oximeter 0 0 0 0 DO NOT clip this device on edema or tender tissue. The light (the infrared light is invisible) emitted from the device is harmful to the eyes, so service technician or testee should not stare at the light. The oximeter is not a treatment device. When disposing of the monitor and its accessories, the local law should be followed. Instructions for Operation y The finger should be put in properly and correctly. y Do not shake the finger.
User Manual for Fingertip Oximeter the oximeter. When you want to change the oximeter’s display direction, if you move the oximeter too slowly, the movable metal ball will also move slowly because of not enough acceleration. Consequently the response of orientation detection would be delayed.
User Manual for Fingertip Oximeter unlikely true, the more stable value is expected by waiting for a while, or a restart is needed when necessary. Note: Due to the working principle of orientation sensor used in oximeter, there is a small metal ball which is movable within its compartment of the orientation-sensor. Therefore you can hear a slight “clatter” sound when you wave or shake the oximeter. It is normal and not caused by unwanted part.
User Manual for Fingertip Oximeter Content 1 Overview ....................................................................... 1 1.1 Appearance............................................................. 1 1.2 Name and Model.................................................... 2 1.3 Intended Use........................................................... 2 1.4 Structure and Conformation ................................ 2 1.5 Features ..................................................................
User Manual for Fingertip Oximeter 6.1 Oximeter Maintenance........................................ 15 6.2 Battery Maintenance ........................................... 17 6.3 Cleaning and Disinfecting Instruction............... 17 7. Troubleshooting......................................................... 18 Appendix ........................................................................ 20 A Key of Symbols........................................................ 20 B SpO2 Common Knowledge..............
User Manual for Fingertip Oximeter 1 Overview 1.
User Manual for Fingertip Oximeter 1.2 Name and Model Name: Fingertip Oximeter Model: PC-60NW 1.3 Intended Use This Fingertip Oximeter is intended for measuring the pulse rate and functional oxygen saturation (SpO2) through patient’s finger. It is applicable for spot-checking SpO2 and pulse rate of adult and pediatric patients in homes and clinics. 1.4 Structure and Conformation It consists of main unit and photoelectric sensor, and additional data upload connector. 1.
User Manual for Fingertip Oximeter • Audible & visible alarm function • Pulse beep with pitch tone, pulse beep on/off and alarm limits can be set via setup menu. • Shift parameter display between PR and PI • 2AAA alkaline batteries with low power consumption • Low battery voltage indication 2 Battery Installation Figure 2 Battery Installation 1. Refer to Figure2, insert two AAA size batteries into the battery compartment properly. 2. Replace the cover.
User Manual for Fingertip Oximeter 3 Operation 3.1 Directly measurement 1. Open the clip as shown in Figure 3. Figure 3 Put finger into the Oximeter 2. Put finger into the rubber cushions of the clip (make sure the finger is in the correct position), and then clip the finger. 3. The device will power on automatically in 2 seconds, and start to display software version number. 4. Next enter into data display screen (as shown in Figure 4). User can read the values and view the waveform from display screen.
User Manual for Fingertip Oximeter Screen Description: “%SpO2”: SpO2 symbol; “99”: SpO2 value; “PR”: Pulse rate icon; “65”: Pulse rate value; “ ”: Pulse beat symbol; “ ”: Pulse intensity histogram. “PI%”: Perfusion index icon; “1.4”: Perfusion index value; “ ”：Wireless symbol )Change display direction: Tilt the oximeter to change display direction. It is better for user to read value conveniently.
User Manual for Fingertip Oximeter ) Wireless icon“ ”： The color of “ “ ” ”displays gray Definition "Wireless" function is disabled The device fails to setup a wireless connection with the surrounding host. “ ” flashes blue The device is being to establish a wireless connection with the surrounding host. “ ” long lights blue Successful wireless connection between the device and a host is established. No display“ ”icon Hardware failure of wireless transmission function.
User Manual for Fingertip Oximeter When the device fails to try establishing wireless connection within 3 minutes, the icon “ ” will become gray and the "Wireless" function is disabled automatically. You have to enable it next time manually. Notes: Notes: The pulse beep has the pitch-tone feature (when SpO2 value is higher than 90%), that means, the beeping tone changes according to the SpO2 value. 3.
User Manual for Fingertip Oximeter 3.3 Menu Screen Figure 5 Menu Screen Longtime press display key could enter the menu screen. Menu screen description： “Wireless”：the wireless on-off button. Transmitting data to PC when it is on. “on” and “off” can be optional. The factory default is “on”. ：SpO2 alarm: Lower limit.The user “SpO2 alm Lo” can modify the value of 85~99, the step is “1”, the default is 90. “PR alm Hi”：Pulse Rate alarm upper limit.
User Manual for Fingertip Oximeter “PR alm Lo”：Pulse Rate alarm lower limit. The user can modify the value of 30~60, the step is “1”, the default is 50. “Pulse beep”：Pulse beep button. When SpO2 value (90~99) changes, the pitch tone changes accordingly. “Save, exit menu”：long time pressing this item to store and exit from the setup menu then enter the display screen. “Restore default”：Restore default setting. Refer to Figure 5 for each default value. On setup menu screen: 1.
User Manual for Fingertip Oximeter 3.4 External SpO2 Probe Connection 1. Connect the external SpO2 probe to SpO2 sensor connector in the following way. Make sure the side with “Arrow” faces upwards. Figure 6 Probe Connection Note: when the external SpO2 probe is connected well, the built-in finger clip sensor will be disabled. The measurement is detected from the external SpO2 probe. 2. The finger should be put in SpO2 probe properly and correctly. 3.
User Manual for Fingertip Oximeter 3.5 Data transmission This oximeter has the function of wireless data transmission. The user could effectively transmit the data to computer through the wireless communication module. Refer to the 《Oximeter Data Manager》for detailed information.
User Manual for Fingertip Oximeter 4. Technical Specifications A. Technique: dual-wavelength LED sensor, LED sensor wavelength: Red light: 663 nanometers, Infrared light: 890 nanometers. Maximal optical output power: less than 1.5mW maximum average. B. SpO2 measurement Measuring range: 70%~100% Measuring accuracy: not greater than 3% for SpO2 range from 70% to 100% Note: Accuracy defined as root-mean-square value of deviation according to ISO 9919. SpO2 alarm low limit range: 85%~99% (default 90%) C.
User Manual for Fingertip Oximeter low limit: 30~60bpm (default 50bpm) D. Perfusion Index(PI) Display Range: 0.2%~20% E. Audible &visual alarm function When measuring, if SpO2 value or pulse rate value exceeds the preset alarm limit, the device will alarm automatically and the value which exceeds limit on the screen will flash. The oximeter will shut down automatically in 8 seconds with no signal. F. Display mode：Color OLED Display G.
User Manual for Fingertip Oximeter J. Resistance to interference of surrounding light: The difference between the SpO2 value measured in the condition of indoor natural light and that of darkroom is less than ±1%. K. Dimensions: 60 mm (L) × 33 mm (W) × 30 mm (H) Net Weight: 35g (including battery) L. Classification: The type of protection against electric shock: Internally powered equipment. The degree of protection against electric shock: Type BF applied parts.
User Manual for Fingertip Oximeter 5. Accessories A. A lanyard B. Two batteries C. A pouch D. An External SpO2 Probe (optional) E. A User Manual F. Quality Certificate G. Installation CD (optional) Note: The accessories are subject to change. Detailed items and quantity see the Packing List. 6. Repair and Maintenance 6.1 Oximeter Maintenance The service life (not a warranty) of this device is 5 years. In order to ensure its long service life, please pay attention to the use of maintenance.
User Manual for Fingertip Oximeter y Please take out the batteries if the oximeter will not be used for a long time. y The recommended storage environment of the device: ambient temperature: -20ºC ~60ºC, relative humidity 10%~95%, atmospheric pressure: 50kPa~107.4kPa. y The oximeter is calibrated in the factory before sale, there is no need to calibrate it during its life cycle.
User Manual for Fingertip Oximeter 6.2 Battery Maintenance y Keep the both sides of coin cell clean. y Low temperature may decrease the performance of coin cell, and low battery indicator may appear early. In such case, please put coin cell into pocket for warm before use, thus bring it back to normal condition. y Do not let any conductive metal (such as tweezers) contact both sides of coin cell simultaneously to avoid short circuit.
User Manual for Fingertip Oximeter 7. Troubleshooting Trouble Possible Reason Solution Display direction doesn’t change or changes insensitively. Maybe the oximeter is not used for a long time, the movable metal ball within the orientation-sensor can not move freely. Please shake the oximeter with a certain force to make the movable metal ball move freely. If the problem still exists, maybe the orientation-sensor is not working properly. Please contact the local service center.
User Manual for Fingertip Oximeter 1. Change batteries. Can not turn on the device 1. The batteries are drained or almost drained. 2. The batteries are not inserted properly. 3. The device is malfunctioning. 1. Normal. No display 1. The device will power off automatically when it gets no signal for 8 seconds. 2. The batteries are almost drained. No display of the wireless icon “ ” Hardware failure of wireless transmission function. 19 2. Reinstall batteries. 3.
User Manual for Fingertip Oximeter Appendix A Key of Symbols Symbol Description With Type BF applied part Warning ─ See User Manual %SpO2 The pulse oxygen saturation PR Pulse rate (beats per minute) Pulse rate icon Wireless icon Low battery voltage SN Serial number 20
User Manual for Fingertip Oximeter B SpO2 Common Knowledge 1. Meaning of SpO2 SpO2 is the saturation percentage of oxygen in the blood, so called O2 concentration in the blood; it is defined by the percentage of oxyhemoglobin (HbO2) in the total hemoglobin of the arterial blood.
User Manual for Fingertip Oximeter and deoxygenated hemoglobin (Hb) have different absorption character in the spectrum range from red to infrared light (600nm~1000nm wavelength), by using these characteristics, SpO2 can be determined. SpO2 measured by this oximeter is the functional oxygen saturation -- a percentage of the hemoglobin that can transport oxygen.
User Manual for Fingertip Oximeter 3.Factors affecting SpO2 measuring accuracy (interference reason) Intravascular dyes such as indocyanine green or methylene blue Exposure to excessive illumination, such as surgical lamps, bilirubin lamps, fluorescent lights, infrared heating lamps, or direct sunlight.
User Manual for Fingertip Oximeter 4.
FCC Notice FCC Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
