1. 서론
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.
중요 참고 사항: 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. 포함 사항
패키지를 열면 모든 구성품이 들어 있는지 확인하세요.
- 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)
- 사용 설명서(1부)
Image: All items included in the CONTEC CMS50NA Pulse Oximeter package, including the oximeter, carry pouch, batteries, lanyard, and user manual.
3. 설정
3.1 배터리 설치
- 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.
- 배터리 덮개를 제자리에 밀어 넣어 딸깍 소리가 날 때까지 닫으세요.
Image: The open battery compartment of the pulse oximeter, showing where to insert the two AAA batteries.
3.2 랜야드 부착하기
- 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. 사용 설명서
4.1 측정하기
- 펄스산소측정기의 클립을 엽니다.
- 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 디스플레이 이해
The bright TFT display shows the following information:
- SpO2: Blood Oxygen Saturation Level (displayed as a percentag이자형).
- PRbpm: Pulse Rate (displayed in beats per minute).
- Pulse Rate Waveform: 맥박을 그래프로 나타낸 것입니다.
- 펄스 막대 그래프: A vertical bar graph indicating pulse intensity.
- 배터리 표시기: 남은 배터리 수명을 표시합니다.
Image: The pulse oximeter display showing SpO2 and PRbpm readings, along with the pulse waveform and bar graph.
4.3 화면 방향
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 view주고받음.
4.4 자동 전원 끄기
The device will automatically power off after 5 seconds of inactivity or when the finger is removed from the sensor.
5. 유지관리
5.1 장치 청소
- 산소포화도 측정기의 표면을 부드러운 천으로 닦으십시오.amp70% 이소프로필 알코올로
- 기기를 물이나 세척액에 담그지 마십시오.
- 재사용하기 전에 기기가 완전히 건조되었는지 확인하십시오.
5.2 배터리 교체
Replace batteries when the low battery indicator appears on the display. Always use new 1.5V AAA alkaline batteries.
5.3 보관
Store the pulse oximeter in its handy carry pouch in a cool, dry place, away from direct sunlight and extreme temperatures.
6. 문제 해결
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 전원을 켠 후 표시되지 않습니다. | 배터리가 소진되었거나 올바르게 설치되지 않았습니다. | 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. | 손가락이 감지되지 않았거나 제거되었습니다. | 손가락이 센서에 완전히 삽입되었는지 확인하십시오. |
| 디스플레이가 어둡습니다. | Low battery or screen protective film still on. | Replace batteries. Remove the thin protective film from the screen. |
7. 사양
- 모델 이름: CMS50NA
- 제품 크기: 2.24 x 1.34 x 1.22 인치
- 무게: 3.21 온스(배터리 포함)
- 전력 요구 사항: 2 x 1.5V AAA 알카라인 배터리
- 배터리 수명: Approximately 20-30 hours of continuous operation
- 디스플레이 유형: TFT 디스플레이
- SpO2 측정 범위: 0% - 100%
- 맥박수 측정 범위 : 30 bpm - 250 bpm
- 자동 전원 끄기 : 5초 동안 활동이 없으면
- 제조업체: 콘텍메디칼시스템 주식회사
8. 보증 및 지원
For warranty information and customer support, please refer to the official CONTEC web사이트를 방문하거나 판매점에 문의하세요. 구매 증빙 자료로 구매 영수증을 보관하세요.
법적 고지사항: 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.
추가 자료는 다음을 참조하십시오. 공식 사용자 매뉴얼(PDF).
9. 공식 제품 영상
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.