IBP monitoring PVB compatible transducer for urinary tractility
PRODUCT INTRODUCTION
Disposable pressure sensors work by converting the pressure of blood or other fluids in the body into electrical signals that can be displayed and interpreted on a monitor. Disposable pressure sensors are connected to the patient through a catheter or other invasive device that allows the sensor to measure fluid pressure. The transducer consists of a small tube filled with a conductive liquid (usually salt water) and a pressure sensor that detects changes in the pressure of the liquid. As the pressure changes, the conductive liquid inside the tube moves and changes the position of the diaphragm in the pressure sensor, producing an electrical signal proportional to the pressure. The electrical signal is then transmitted to a monitor where it is displayed as a pressure reading. Disposable pressure sensors are designed for single use to avoid contamination.
Advantages
JCR Medical has good technical functions
The value of medical pressure transducers lies in data acquisition, followed by high accuracy. As an important branch of transducers, medical pressure transducers must consider the influence of human factors, the particularity and complexity of biological signals, and the biocompatibility, reliability, and safety of biomedical transducers.Such as sensitivity, linearity, hysteresis, repeatability, frequency response range, signal-to-noise ratio, temperature drift, zero drift, sensitivity drift, etc. The shape and structure of the medical pressure transducers should be adapted to the anatomical structure of the tested part, and the damage to the tested tissue should be small when used.
JCR Medical transducer has little influence on the measured object.
It will not bring burden to physiological activities and will not interfere with normal physiological functions. The medical pressure transducers must be strong enough so that it will not fall off or be damaged when it is introduced into the site to be measured. The medical pressure transducers and the human body must have sufficient electrical insulation to ensure the safety of the human body. The transducer entering the human body can comply with the chemical action in the organism and be compatible with the chemical composition in the organism, and it is not easy to be corroded. The transducer should not cause blood coagulation when it enters the blood or is temporarily buried in the body. The transducer should be complicated to operate, easy to maintain and easy to sterilize in structure.
Product Specification
Barometric pressure: | 70~106Kpa |
Relative humidity: | 10~90% (non-condensing) |
Operating pressure range: | -50 ~ + 300 mmHg |
Sensitivity: | 5.0μV/V/mmHg ±3% |
Input impedance: | 1200Ω ~3200Ω |
Output impedance: | 300±5% |
Contact with the human body: | ≤168h |
Storage and transport environment requirements: | - 20 ° C~ + 60 ° C, < 90%(non-condensing), no corrosive gas and indoor ventilation, and to avoid high temperature and cold. |
Product shelf-life: | 3 years. |