- 24
- Jan
Application of oxygen sensors in the medical field
The application range of oxygen sensors is very wide, which is deeply reflected in the medical field. Let’s take a look at the introduction of oxygen sensors in the medical field. Oxygen content detection equipment used on portable ventilator
Portable ventilator is a kind of medical equipment used for first aid. When this equipment is working, it is often necessary to pay attention to changes in oxygen concentration and gas pressure, otherwise it is easier to pose a certain threat to the health of the patient being rescued. Therefore, it is necessary to install a device for measuring oxygen concentration on most portable ventilators, which is an oxygen sensor.
High-pressure Western Qi Therapy Newly Appeared Abroad
At present, with the improvement of medical technology, there has been a way to use oxygen to quality patients’ diseases in foreign countries. It uses compressed oxygen (air pressure higher than normal atmospheric pressure) to act on the lesions for quality. Thermal burns, retinal arteriosclerosis, carbon monoxide poisoning, brain trauma, chronic fatigue, immune dysfunction, and gas gangrene are well understood. This will also be one of the latest applications of oxygen sensors in the medical industry.
1. Electrochemical oxygen sensor (O2 sensor) O2-M2 product description:
Oxygen sensor (O2 sensor) (O2-M2) is mainly used to measure the concentration of oxygen gas in the environment. It is widely used in coal mines, steel, petrochemical, medical, etc., and is typically used in oxygen alarms and atmosphere analyzers.
2. O2-M2 characteristics of electrochemical oxygen sensor (O2 sensor):
| Oxygen sensor measuring range (%): | 0-30 |
| life span: | >24 Months when 85% of the initial signal is reached |
| Dimensions (mm): | Φ20.3×16.8mm |
| Output: | 80-120μA@22°C,20.9%O2 |
| Response time t90 (seconds): | <15 from 20.9% to 0 (load 47Ω) |
| Linearity (ppm): | <0.6 Linear error at full scale (zero point, 400ppm) |
| weight: | <16g |
| temperature range: | -30~55? |
| Pressure range: | 80-120Kpa |
| Humidity range: | 5~95%RH |
| Storage time: | June (Storage temperature 3~20?) |
| Load Resistance: | 47-100 ohm |
3. Application range of electrochemical oxygen sensor (O2 sensor) O2-M2:
Oxygen sensors are widely used in coal mines, steel, petrochemical, medical, etc.
