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The Application of NTC Thermistor in Medical Temperature Sensor Probe
2018-05-17
The Application of NTC Thermistor in Medical Temperature Sensor Probe


The Application of NTC Thermistor in Medical Temperature Sensor Probe

Temperature change is an early warning of inflammation or disease in the body.

Especially for newborns,  medical workers need to monitor their condition carefully through constant temperature monitoring.

Most newborn babies need to use a heating device or a baby box to keep their temperature constant by maintaining a stable external temperature. Put a NTCthermistor sensor probe (disposable temperature probe)  in the baby's abdomen can be used for continuous body temperature monitoring.


Another application of NTC thermistor on the sensor is the myocardial NTC thermistor sensor probe (disposable general purpose temperature probeesophageal temperature probe).

The temperature change of the patient's body cavity is a vital statistic that needs to be monitored in real time during heart surgery.


Medical workers can use myocardial thermistor sensor probes (disposable body cavity temperature probe) are encapsulated with a  NTC thermistor, and then inserted into the heart muscle.The temperature probe is connected to a monitor, so that the medical workers can always know the accurate temperature data of the patient's body cavity.


The other is to apply NTC thermistor to a thermal catheter that measures the flow of blood in the patient's heart.

The catheter is there are multiple channels, one of the channels is encapsulated with a thermistor, the other is used for added frozen brine solution to the heart, other channels can be arranged as needed.

During heart surgery, the catheter is inserted into the patient's heart through the aorta.When the brine solution was injected into the artery, NTC thermistors will continuously feed back to the patient's heart temperature drop and the temperature rise after the cessation of injection.

It can also reflect the degree of arterial patency when temperature is restored to normal core body temperature.This constant temperature feedback process can help doctors identify treatment options more accurately.


The application of negative temperature coefficient thermistor in medical temperature sensor probe is the best choice for medical workers to monitor the real-time temperature data of patients.



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