1. Okwu mmalite
The CONTEC CMS50NA Pulse Oximeter is a portable device designed for non-invasive spot-check measurement of oxygen saturation of arterial hemoglobin (SpO2) and pulse rate. It is intended for sports and aviation use only and is not a medical device. This manual provides essential information for the safe and effective operation of the device.
Ihe ndetu dị mkpa: This product is intended for sports and aviation use only. It is not a medical device and should not be used for diagnosis or treatment of any medical condition.
2. Gịnị gụnyere
Mgbe imepechara ngwugwu ahụ, biko chọpụta na akụrụngwa niile dị:
- CONTEC CMS50NA Pulse Oximeter (1 unit)
- Handy Carry Pouch (1 unit)
- 1.5V AAA Alkaline Batteries (2 units)
- Long Lanyard (Neck/Wrist Cord) (1 unit)
- Akwụkwọ ntuziaka onye ọrụ (1 nkeji)
Image: All items included in the CONTEC CMS50NA Pulse Oximeter package, including the oximeter, carry pouch, batteries, lanyard, and user manual.
3. Nhazi
3.1 Ntinye batrị
- Open the battery cover on the back of the device by sliding it downwards.
- Insert two 1.5V AAA alkaline batteries into the battery compartment, ensuring the positive (+) and negative (-) terminals align correctly with the indicators inside the compartment.
- Mechie mkpuchi batrị ahụ site n'ịdọghachi ya n'ọnọdụ ya ruo mgbe ọ pịrị aka nke ọma.
Image: The open battery compartment of the pulse oximeter, showing where to insert the two AAA batteries.
3.2 Ịtinye Lanyard
- Thread the thinner end of the lanyard through the lanyard loop hole located on the side of the oximeter.
- Pass the thicker end of the lanyard through the looped thinner end and pull gently to secure.
Image: A visual guide demonstrating the three steps to correctly attach the neck/wrist lanyard to the pulse oximeter.
4. Ntuziaka ọrụ
4.1 Inyocha ihe
- Mepee clip nke pulse oximeter.
- Insert one of your fingers (preferably the index or middle finger) into the rubber opening of the oximeter, ensuring it is placed correctly.
- Press the power button on the top of the device.
- Keep your hand still and avoid shaking during the measurement process.
- The SpO2 and Pulse Rate values will appear on the display within a few seconds.
Image: A three-step visual guide showing how to open the clip, insert a finger, and press the power button to take a measurement.
4.2 Ịghọta ihe ngosi
The bright TFT display shows the following information:
- SpO2: Blood Oxygen Saturation Level (displayed as a percentagna).
- PRbpm: Pulse Rate (displayed in beats per minute).
- Pulse Rate Waveform: A graphical representation of your pulse.
- Pulse Bar Graph: A vertical bar graph indicating pulse intensity.
- Ihe ngosi batrị: Na-egosi ndụ batrị fọdụrụnụ.
Image: The pulse oximeter display showing SpO2 and PRbpm readings, along with the pulse waveform and bar graph.
4.3 Display Orientation
The device features a rotatable multi-directional display. The display orientation automatically adjusts based on how the device is held, ensuring easy readability from various angles.
Image: The pulse oximeter display shown in different orientations, demonstrating its rotatable feature for easy viewing.
4.4 Gbanyụọ ike akpaaka
The device will automatically power off after 5 seconds of inactivity or when the finger is removed from the sensor.
5. Nlekọta
5.1 Na-ehicha ngwaọrụ
- Jiri ákwà dị nro hichaa elu oximeter ahụ.amp70% isopropyl mmanya.
- Do not immerse the device in water or any cleaning solution.
- Hụ na ngwaọrụ ahụ kpọrọ nkụ kpamkpam tupu e jiri ya ọzọ.
5.2 nnọchi batrị
Replace batteries when the low battery indicator appears on the display. Always use new 1.5V AAA alkaline batteries.
5.3 Nchekwa
Store the pulse oximeter in its handy carry pouch in a cool, dry place, away from direct sunlight and extreme temperatures.
6. Nchọpụta nsogbu
| Nsogbu | Ihe nwere ike ime | Ngwọta |
|---|---|---|
| Enweghị ngosipụta mgbe ike gachara. | Batrị anwụọla ma ọ bụ etinyeghị ya nke ọma. | Replace batteries or re-install them correctly, ensuring polarity. |
| SpO2 and PR values are unstable. | Finger not inserted properly, patient movement, or cold hands. | Re-insert finger, remain still, or warm hands before measurement. Ensure no nail polish. |
| "Finger Out" message displayed. | Finger not detected or removed. | Ensure finger is fully inserted into the sensor. |
| Ngosipụta adịchaghị. | Low battery or screen protective film still on. | Replace batteries. Remove the thin protective film from the screen. |
7. Nkọwapụta
- Aha nlereanya: CMS50NA
- Akụkụ ngwaahịa: 2.24 x 1.34 x 1.22 sentimita asatọ
- Arọ: 3.21 ounces (ya na batrị)
- Ihe achọrọ ike: 2 x 1.5V AAA batrị alkaline
- Ndụ batrị: Approximately 20-30 hours of continuous operation
- Ụdị ngosi: Ngosipụta TFT
- Ọnụ ọgụgụ SpO2: 0% - 100%
- Pulse Ọnụego Atụ Range: 30 bpm - 250 bpm
- Gbanyụọ ike akpaaka: Mgbe 5 sekọnd nke enweghị ọrụ
- Onye nrụpụta: Ụgwọ nke ụlọ ọrụ Contec Medical Systems Co., Ltd.
8. Akwụkwọ ikike & Nkwado
For warranty information and customer support, please refer to the official CONTEC websaịtị ma ọ bụ kpọtụrụ onye na-ere ahịa gị. Debe nnata nzụta gị ka ihe akaebe nke ịzụrụ.
Nkwusa iwu: This product is intended for sports and aviation use only. We are the direct manufacturer, there is a clear screen protector which can be removed before use.
Maka akụrụngwa ndị ọzọ, ị nwere ike ịga na Akwụkwọ ntuziaka onye ọrụ (PDF).
9. Official Product Videos
How to take measurements with CONTEC50NA pulse oximeter?
Video: An official demonstration by Contec Medical Systems Co., Ltd. showing the correct procedure for taking measurements with the CMS50NA pulse oximeter.