Device for preventing and treating blockage of pleuroperitoneal effusion drainage tube

Abstract

The invention belongs to the technical field of pleuroperitoneal cavity effusion drainage tubes, and particularly relates to a pleuroperitoneal cavity effusion drainage tube blockage prevention device which comprises a main body and a motor for transmission, the side end of the main body is connected with a drainage tube, one end of the motor is connected with a drainage tube, and one end of a transmission shaft is connected with an outer end motor through connection. One end of the main body is provided with a transmission shaft, the other end of the main body is connected with a spiral blade in a sleeved mode, the transmission shaft and the spiral blade are driven to rotate through transmission of a motor, the spiral blade stirs and disperses accumulated liquid through a cutting blade, and the situation that the interior of the drainage pipe is blocked due to accumulation of the accumulated liquid is effectively prevented. The position is driven by a limiting block motor to drive a transmission rod to rotate, the transmission rod drives the piston to slide at the position of the transmission rod through threads, and therefore the circular block and the buffering leather cushion are driven to slide, pressure is applied to the drainage tube, and hydrops in the body of a patient is led out.

Description

technical field [0001] The invention belongs to the technical field of pleural effusion drainage tubes, in particular to a device for preventing and blocking the pleural effusion drainage tubes. Background technique [0002] In clinical work, thoracic surgery, respiratory medicine and oncology often have patients with pleural effusion, peritoneal effusion or pneumothorax and need to place chest or abdominal drainage tube; the purpose of drainage tube is to drain effusion, blood or pneumothorax, and promote lung Recruitment and relief of compression symptoms. [0003] During the use of the original thoracic and peritoneal effusion drainage tube device, it is necessary to exert pressure on the drainage tube to suck out the effusion in the patient's chest and abdomen, which is time-consuming and labor-intensive, and the efficiency is not high, and many parts of the effusion They are all piled together, and have a certain degree of viscosity with each other. It is very honorabl...

AI Technical Summary

Problems solved by technology

[0003] During the use of the original thoracic and peritoneal effusion drainage tube device, it is necessary to exert pressure on the drainage tube to suck out the effusion in the patient's chest and abdomen, which is time-consuming and labor-intensive, and the efficiency is not high, and many parts of the effusion They are all piled together, and have a certain degree of viscosity with each other. It is very honorable to cause blockage of the drainage tube, which affects the effect of drainage. Many drainage tubes are fixedly connected by a pressure cylinder. In order to avoid cross-infection, both One-time use, the cost of such use is relatively large

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