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The Role of NTC Chip In the Disposable Foley Catheter Temperature Probe
2019/02/27 02:02:40


Monitoring body temperature is one of the important work of clinical nursing, because the change of body temperature has very important clinical significance for the clear diagnosis, the judgment of the disease and the analysis of the curative effect. Medical temperature probe has the characteristics of high precision and high accuracy in patient temperature monitoring, and doesn’t need to a complex disinfectant process, which is a better choice for most hospitals. Today, let’s introduce the disposable foley catheter temperature probe, its sensitivity of temperature measurement is high, the error is small, which can avoid the hospital infection caused by the repeated use of medical equipment. This catheter is used in single patient, which can monitor the temperature of the urethra bladder while catheterization, and its waterproof function can prevent the liquid refluxing.


In the temperature measurement cavity of this disposable foley catheter temperature probe, which is equipped with NTC chip and connecting wire, NTC chip is located in the temperature measurement front end of multi-function cavity hose, it is connected to the connecting terminal through the connecting wire, its output temperature and impedance signal are passed to the medical monitor through the wire and connecting terminal. The NTC chip is equipped with an insulating resin packaging layer, which can reduce the thermal capacity of the temperature sensitive head and improve the sensitivity of induction. When the catheter temperature probe is inserted into the urethra that requires temperature measurement, the top has a imaging mark at the head end, in the external surface of the catheter temperature probe has a layer of silicone gel pilling saccule, which can be in the required position to fill the positioning.


The disposable foley catheter temperature probe is not only convenient to use, the temperature measurement time is short, but also the temperature measurement is more accurate and sensitive. The NTC chip used in the product is in the range of 25.0℃~45.0℃, the error temperature ≤±0.10℃; Outside the range of 25.0℃~45.0℃, the error temperature ≤±0.20℃, which can help the catheter to play a better role in monitoring of body temperature, so that the patient's treatment is more efficient and safe.


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