Drainage nursing device special for department of hepatobiliary surgery

Abstract

The invention provides a drainage nursing device special for the department of hepatobiliary surgery. The drainage nursing device comprises a bottom plate, supporting legs, an installation plate, a cleaning cylinder, a recovery cylinder, a nursing box, a pipe bundle, a control panel and universal wheels. The upper surface of the bottom plate is provided with the supporting legs, the installation plate is fixed to the upper portions of the supporting legs, the cleaning cylinder and the recovery cylinder are arranged on the installation plate, the nursing box is arranged on the upper portions of the cleaning cylinder and the recovery cylinder, a cleaning pump, a drainage pump and an inflator are arranged in the nursing box and connected with the pipe bundle, the control panel is fixed to the upper surface of the nursing box, and a plurality of travelling wheels are arranged on the lower surface of the bottom plate. The drainage nursing device is simple in structure, convenient to use and capable of conveniently achieving the functions of drainage, cleaning and obstruction rinse-out without other instruments, the operation interface is clear, the sufferings of patients are alleviated while great convenience is brought to medical workers, the structural design is stable, and the possibility that the drainage nursing device is knocked over is reduced.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a special drainage nursing device for hepatobiliary surgery. Background technique [0002] Hepatobiliary Surgery mainly studies hepatocellular carcinoma, hepatolithiasis, post-hepatitic cirrhosis and acute liver failure caused by severe hepatitis, which are major diseases that seriously threaten the health of Chinese people. [0003] Closed chest drainage is to put one end of the drainage tube into the chest cavity, and the other end is connected to a water-sealed bottle lower than its position, so as to expel air or collect fluid in the chest cavity, allowing the lung tissue to reopen and restore function. As a treatment method, it is widely used in the drainage of hemothorax, pneumothorax, empyema and after thoracotomy, and plays a very important role in the treatment of diseases. The drainage itself is a foreign body, and if it is placed in the body for too long, ther...

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Problems solved by technology

[0004] The above-mentioned drainage is used to treat pleural effusion. In hepatobiliary surgery, especially after hepatobiliary surgery, drainage is extremely important and cannot be neglected. Because of the particularity of the liver and gallbladder, there are There are some problems, the drainage tube is often blocked by impurities, which leads to the failure of the drainage work, and it is necessary to use a syringe for flushing and dredging, b

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