Anti-blocking drainage monitoring system for thoracic surgical nursing

Abstract

The invention belongs to the field of medical devices and equipment, and discloses an anti-blocking drainage monitoring system for thoracic surgical nursing. The anti-blocking drainage monitoring system is provided with a case body, the inner portion of the case body is hollow, and a water tank is arranged at the upper left corner of the case body in a sealed mode; a water pump is placed inside the water tank, the output end of the water pump is communicated with an anti-blocking pipe, and a pressure sensor is fixedly installed at the bottom of the water tank through bolts; a negative pressuredevice is fixedly installed on the outer wall of the case body through bolts, and the output end of the negative pressure device is communicated with a drainage pipe; a controller is arranged at theright side of the case body and electrically connected with the pressure sensor, the water pump and the negative pressure device through data lines. The anti-blocking drainage monitoring system adoptsthe pressure sensor to monitor whether or not the drainage pipe is blocked, and controls the cooperation between the anti-blocking pipe and the drainage pipe through control circuits to automaticallyclear the anti-blocking pipe when the drainage pipe is blocked without the need to insert pipes in the body of a patient and pull out the pipes from the body all over again, thereby reducing the painof the patient. The anti-blocking drainage monitoring system has rapid response to blockage so that the efficiency can be improved without affecting the treatment for the patient.

Description

technical field [0001] The invention belongs to the field of medical devices, in particular to a monitoring system for preventing blockage and drainage in thoracic surgery nursing. Background technique [0002] At present, chest drainage is a commonly used treatment method in the field of thoracic surgery. During the treatment, the gas and fluid in the patient's chest need to be discharged from the body in time. The existing medical technology still has the following defects: because the waste fluid in the thoracic cavity sucked out by the drainage tube may contain solid lumps, it is likely to be blocked, and it is difficult to detect and handle after the blockage, so the pipeline needs to be pulled out from the patient's body Carry out dredging, increased the weight of patient's misery, and troublesome operation, use extremely inconvenient. [0003] The field application of the elevation angle pressure sensor shows that the processing capacity is increased by 50%-60% compa...

AI Technical Summary

Problems solved by technology

[0004] To sum up, the existing problems in the prior art are: since the waste fluid in the thoracic cavity sucked out by the drainage tube may contain solid lumps, it is very likely to be blocked, and it is difficult to detect and handle the blockage. The patient is pulled out to dredge, which aggravates the pain of the patient, and the operation is cumbersome, and it is extremely inconvenient to use

Images