Table of Contents
Advertisement
Quick Links
European Representative:
Name: Shanghai International Holding Corp. GmbH (Europe)
Address: Eiffestrasse 80, 20537 Hamburg Germany
Tel: 0049-40-2513175
Fax: 0049-40-255726
Notified Bodies:
JIANGSU YUYUE MEDICAL EQUIPMENT & SUPPLY CO.,LTD.
Sales Center Address: Huanyuan East Road No.1, Xuzhuang
Software Park, Nanjing, Jiangsu Province, P.R. China, 210000
Manufacturing Address: YunYang Industrial Park, DanYang,
Jiangsu Province, P.R. China, 212300
http://www.yuwell.com
All specifications and product configurations are subject to
change without notification.
9.Warning, The water protection grade of device is IPX 1.
10.Warning，Please take out the batteries and do not burn or bury if the product is scrapped or
discarded.
11.Warning, Device conforms to the requirement of RoHS directive.
12.Warning, Device application component materials are certified for biological compatibility.
13.Warning, A low battery remind please replace the battery after use.
14.Warning, Nail polish will affect measurement accuracy.
General Description
Haemoglobin saturation is percentage of Oxyhemoglobin (HbO
combinativable haemoglobin (Hb) Oxyhemoglobin (Hbo
consistence of Oxyhemoglobin in blood. It is a very important ecological parameter for Respiratory
circulation System. Many respiratory diseases can result in haemoglobin Saturation being lowered in
human blood. Moreover, the following factors can also lead to problems in oxygen supply, so that human
haemoglobin saturation might be reduced: Automatic Organic Regulation Malfunction caused by
730600-0A
) capacity, compounded with oxygen, by all
2
) capacity in blood. In other words, it is
2
03
Fingertip Pulse Oximeter
YX3 Series(YX300、YX301、YX302)
Please read the user's manual closely before using!
Anesthesia, intensive Postoperative Trauma, hurts resulted in by some medical examination and etc. In the
situation, illnesses, such as light head, asthenia, vomitory and etc, might happen to patients and even
endanger the patient's life. Therefore, it is very important to know Hemoglobin saturation of patient timely
in clinical medical aspects. So that doctors can find problems in times.
The fingertip pulse oximeter features in small volume, low power consumption, convenient operation and
being portable. It is only necessary for patient to put one of his fingers into a fingertip photoelectric sensor
for diagnosis, and a display screen will directly show measured value of hemoglobin Saturation. It has been
proved in clinical experiments that it features in rather high precise and repeatability.
Measurement Principle
Principle of the Oximeter is as follows: An experience formula of data process is established taking use of
Lambert Beer law according to Spectrum Absorption Characteristics of Reductive hemoglobin (R Hb) and
Oxyhemoglobin (O
Hb) in glow and near-infrared zones. Operation principle of the instrument is
2
Photoelectric Oxyhemoglobin Inspection Technology is adopted in accordance with Capacity Pulse
Scanning and Recording Technology, so that two beams of different wavelength of light (660nm glow and
940nm near infrared light) can be focused onto human nail tip through perspective clamp finger-type
04
Advertisement
Table of Contents
Related Manuals for Yuwell YX3 Series
Summary of Contents for Yuwell YX3 Series
- Page 1 Software Park, Nanjing, Jiangsu Province, P.R. China, 210000 Manufacturing Address: YunYang Industrial Park, DanYang, Fingertip Pulse Oximeter Jiangsu Province, P.R. China, 212300 http://www.yuwell.com YX3 Series(YX300、YX301、YX302) 730600-0A All specifications and product configurations are subject to change without notification. Please read the user's manual closely before using! 9.Warning, The water protection grade of device is IPX 1.
- Page 2 8.Warning，With the increasing number of radio devices or other noise sources from electric Warning equipments in health care departments , our product may be interrupted when working because of 1.Warning, Do not modify this equipment without authorization of manufacture. their interference. The closer distance between each other or the more powerful sources, the more serious interference.
- Page 3 Product scope of application Wrong Mode Display Contraindications: None. P R bpm OLED display wrong mode when finger out or product failure. Intended Use: The Fingertip Pulse Oximete is a kind of non-invasive detection adults and children spo and heart-rate detection of medical instrument which is expected for home and hospital inspection. Applicable People：Normal adults and children，Vascular disease crowd，The respiratory system Figure 4 Wave wrong mode disease crowd，Middle-aged and old old man over the age of 60，athlete.
-
Page 4: Battery Installation
Accuracy: ±2% in the range of 70%-99%of Spo (weight:20~30kg).We recommend index finger, middle finger and ring finger are suitable position for monitor. The pulse oximeter is NOT design for newborn and infant. No definition for Spo under70%, Pulse rate:±1% or ±1BPM/min( larger) For adults, it recommended that the finger thickness should between 8-25.4mm. -
Page 5: Maintenance And Storage
with the sponge to wipe infiltration. Make sure no liquid inside the equipment. Avoid the use of metals such as steel wire brush or polishing agent abrasive material which will damage the oximeter panel . Under normal conditions there in no need for special protection and maintenance when using, please pay attention to the following points: Using oximeter in required environment. -
Page 6: Cleaning And Disinfecting
It is recommended that the product should be kept in a dry environment anytime. Moisture might affect 4. The sensor component is not cleaned and disinfected during testing. its lifetime and even might damage the product. Cleaning Electrical schematics and component list is only available to the professional manufacturer or The recommended cleaning agents include: water qualified repair station personnel. - Page 7 Guidance and MANUFACTURER’S declaration – ELECTROMAGNETIC IMMUNITY – for all ME Guidance and MANUFACTURER’S declaration – ELECTROMAGNETIC IMMUNITY – for ME EQUIPMENT and ME SYSTEMS EQUIPMENT and ME SYSTEMS that are not LIFE-SUPPORTING Guidance and manufacture’s declaration – electromagnetic immunity Guidance and manufacture’s declaration –...
-
Page 8: Warranty Card
Sales Center Address: Huanyuan East Road No.1, Xuzhuang Software Park, Nanjing, Jiangsu 3. AAA batteries: 2pcs Province, P.R. China, 210000 Manufacturing Address: YunYang Industrial Park, DanYang, Jiangsu Province, P.R. China, 212300 4. User's Manual, Warranty card: 1pc http://www.yuwell.com Please reserve the warranty card carefully.
Need help?
Do you have a question about the YX3 Series and is the answer not in the manual?
Questions and answers