Automatic pressure measuring system for cerebrospinal fluid in lumbar vertebra paracentesis

The invention discloses an automatic pressure measuring system for cerebrospinal fluid in lumbar puncture. The automatic pressure measuring system comprises a lumbar puncture needle, a pressure sensing channel, a data processing module and an intelligent controller, a containing cavity is formed in the lumbar puncture needle, a pressure sensing channel is arranged on the containing cavity in a communicating mode, a sensor is arranged on the inner wall of the pressure sensing channel, the sensor is connected with a data processing module, and the data processing module is electrically connected with the intelligent controller. And the intelligent controller is electrically connected with the data processing module and is used for receiving the pressure data measured by the data processing module in real time, analyzing the pressure data and displaying a specific pressure value. According to the cerebrospinal fluid pressure measuring device, pressure measurement is conducted on cerebrospinal fluid collected int