Application of pressure sensor in medical industry
With the development of the medical equipment market, higher requirements are put forward for the use of pressure sensors in the medical industry, such as accuracy, reliability, stability, volume, etc., all need to be improved. Pressure sensors have good applications in minimally invasive catheter ablation and temperature sensor measurement.
Minimally invasive surgery can not only reduce the trauma of the surgical site, but also greatly reduce the pain of patients, and the recovery process is also very fast. To meet such requirements, in addition to the doctor's surgical operation experience, it is also compatible with various medical monitoring equipment. Many of the medical devices used for this procedure today are tiny, like various catheters and ablation devices. Catheters include thermodilution catheters, urethral catheters, esophageal catheters, central venous catheters, and intracranial pressure vessels. In addition to their conductive functions, the catheters provide an important guarantee for the smooth progress of pathological examinations and minimally invasive operations in patients with temperature or pressure sensors, temperature and pressure parameters are the key parameters for successful operation.
The ability to place the sensor close to the patient is critical for many applications such as dialysis where accurate measurements of dialysate and venous pressure are important. Pressure sensors must be able to accurately monitor the pressure of the dialysate and blood to ensure that it remains within the set range.