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User Manual
Version：Ver 1.3
Revision date：05-2022
Product name：Fingertip Pulse Oximeter
Doc.:IFU-FPO
Model：
YK-80A, YK-80B, YK-80C, YK-81A, YK-81B, YK-81C, YK-82A, YK-82B, YK-82C, YK-83A,
YK-83B, YK-83C, YK-84A, YK-84B, YK-84C, BPX800US, YK-81CEU, BPX800CA.
This Fingertip Pulse Oximeter is a kind of innovated medical device with non-invasive features
for artery SPO
and PR detection. Being portable, it is able to measure SPO
and PR values
2
2
quickly and precisely.
General Description
Haemoglobin Saturation is the percentage between the capacity of Oxyhemoglobin (HbO2) that
compounded with oxygen and that of all combinativable haemoglobin (Hb) in blood. In other
words, it is the saturation of Oxyhemoglobin in blood. It is a very important physiological
parameter for Respiratory and Circulation Systems. Many respiratory diseases could reduce
haemoglobin saturation in human blood. Moreover, factors such as Automatic Organic Regulation
Malfunction caused by anaesthesia, trauma resulted from major operation and some medical
examination can also cause problems in oxygen supply, which might reduce human haemoglobin
saturation. As a result, such symptoms as megrim, vomiting and asthenia might appear to patients.
Hence, it is very important to know hemoglobin saturation of patient timely in clinical medical
aspects.
The fingertip pulse oximeter features in small volume, low power consumption, convenient
operation and portability. It is only necessary for patient to put one finger into fingertip
photoelectric sensor for diagnosis, and the display screen will directly show measured value of
hemoglobin saturation. It has been proved in clinical experiments that it possesses rather high
precision and repeatability.
Intended use
The fingertip pulse oximeter can be used to measure human haemoglobin saturation and pulse rate
through finger , it can be used in hospitals, families, schools and medical centers.
User Group
-People who need blood oxygen measurement .
Contraindication：not found
Note
：
1.The image in the instruction may have slight differences with the actual instruments.
2.Technical parameters and appearance change, without prior notice.
1
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Summary of Contents for YONGKANG YK-80A
- Page 1 Product name：Fingertip Pulse Oximeter Doc.:IFU-FPO Model： YK-80A, YK-80B, YK-80C, YK-81A, YK-81B, YK-81C, YK-82A, YK-82B, YK-82C, YK-83A, YK-83B, YK-83C, YK-84A, YK-84B, YK-84C, BPX800US, YK-81CEU, BPX800CA. This Fingertip Pulse Oximeter is a kind of innovated medical device with non-invasive features for artery SPO and PR detection.
- Page 2 Product include：main machine and SPO2 sensor。 Measurement principle The principle of the oximeter is as follows: An experience formula of data process is established by exerting Lambert Beer Law according to Spectrum Absorption Characteristics of Reductive hemoglobin and oxyhemoglobin （ HbO2 ) in red light and infrared light zones.
-
Page 3: Oled Display
shield the sensor area (with a surgical towel or direct sunlight, for example) if it is necessary. 13. Unexpected action may cause inaccurate reading. 14. Medical signal with high frequency or interference caused by defibrillator may lead to inaccurate reading. 15. - Page 4 different kinds of display mode (suitable for matching gravity induction function instrument)】 2. Low-power consumption, continuously work for more than six hours with two AAA batteries 3. Low voltage indicator 4. In the absence of signals, the product will be in after 8 seconds to enter standby state. 5.
- Page 5 2, Put the lanyard coarser end through its already wearing thin end part and tighten。 Brief Description of Front Panel OLED display modes： OLED display: Battery cover start/mode key Keys function description: in standby mode, start the key instrument into the working state, push down this button under working state, can change the display mode.
- Page 6 Menu ① Menu ② Note: If the matching refers to clamp oximeter is basic, not equipped with parameter setting function Detailed descriptions of product functions: 1. Display Type：OLED display 2. SpO2：Measurement range：70%～100% Accuracy：80%～100%:±2% (Including 80%); 70%～79%: ±3% ; Below 70% no requirement; Resolution：1% 3.
- Page 7 environment. 12. Declaration：EMC of this product comply with IEC60601-1-2 standard. 13. This equipment has no alarm function. 14. Data averaging and signal processing delay the display and transmission of SpO2 data. The date update period :＜12S 15. About 30min required for oximeter to warm from the minimum storage temperature between uses until it is ready for intended use 16.
- Page 8 Pollution degree2:Micro-environment with non-conductive pollution,expect occasional conductivity caused by condensation Maintenance and Preservation Replace the batteries timely when the low battery indicator flashes 2. Clean the surface of fingertip pulse oximeter before use. 3. Remove the batteries when the oximeter is not likely to be used for some time when leakage from batteries would result in an unacceptable risk.
-
Page 9: Equipment And Systems
product. 2. Fingertip Pulse Oximeter is a table-top equipment，it suitable for medical unit and home use. 3. Warning：Portable RF communications equipment (including peripherals such as antenna cables and external antennas )should be used no closer than 30cm(12 inches)to any part of theoximeter ,including cables specified by the manufacturer.Otherwise, degradation of the performance of this Fingertip Pulse Oximeter could result 4. -
Page 10: Immunity Test
such an environment. EN 60601 Immunity test Compliance level test level Electrostatic ± 8 kV contact ± 8 kV contact discharge (ESD) ± 15 kV air ± 15kV air IEC 61000-4-2 Electrostatic ± 2 kV for power supply lines transient / burst ±... - Page 11 for 5 cycles IEC 61000-4-11 70 % U (30 % dip in U for 25 cycles < 5 % U (>95 % dip in U for 5 sec Power frequency (50/60 Hz) 30 A/m 30A/m magnetic field IEC 61000-4-8 Guidance and manufacturer´s declaration – electromagnetic immunity – for EQUIPMENT and SYSTEM that are not LIFE-SUPPORTING Guidance and manufacturer´s declaration –...
- Page 12 Conducted RF 3 Vrms IEC 61000-4-6 150 kHz to 80 MHz Table 9 - Test specifications for enclosure port immunity to RF wireless communications equipment Maximum Test MMUNITY Band Distance TEST frequency power Modulation Service LEVEL (MHz) (MHz) (V/m) Pulse 380 -390 TETRA 400 modulation...
- Page 13 Bluetooth, Pulse WLAN, modulation 2 450 2 400-9 570 802.11 b/g/n, RFID 2450, 217 Hz LTE Band 7 5 240 Pulse WLAN 802.11 5 500 5 100-5 800 modulation 217 Hz 5 785 NOTE: If necessary to achieve the immunity test level, the distance between the transmitting antenna and the equipment or me system may be reduced to 1 m.
- Page 14 To protect the environment, dispose of empty batteries at appropriate collection Date of manufacture sites according to national or local regulations. Reference manual Manufacturer Cautions European union representative First characteristic numeral 2: Against ingress of solid foreign objects:≥12.5mm diameter IP22 Standby Second characteristic numeral 2 Against ingress of water with...
- Page 15 Using life：5 years TEL: +86-516-87892766 -601 FAX: +86-516-87892755-606 Web site：www.yonker.cn Date：see product label Xuzhou Yongkang Electronic Science Technology Co., Ltd 1st&2nd Floor,6#01,6#02,No.6 Building 1st Phase Economic Development Manufacturing Zone,LIANDO U Valley, No.6 Leye Road ,Xuzhou ETDZ,221000 Xuzhou,PEOPLE'S REPUBLIC OF CHINA...
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