Special drainage nursing device for department of hepatobiliary surgery

Abstract

The invention discloses a special drainage nursing device for a department of hepatobiliary surgery. A drainage box is arranged at one end of a nursing device body, a cleaning box is arranged at the other end of the nursing device body, the cleaning box is isolated from the drainage box through a partition, a drainage column is arranged at the upper end of the drainage box, a drainage joint is arranged at the upper end of the drainage column, the upper end of the drainage joint is in threaded connection with a drainage tube, a blow-off pipe is arranged on the bottom of the right side of the drainage box, a control valve is arranged at an end of the blow-off pipe, a water feeding tube is arranged at the upper end of the cleaning box, and a cleaning column is arranged at one end of the waterfeeding tube. By the special drainage nursing device for the department of hepatobiliary surgery, drainage can be realized, the drainage tube can further be washed, and blockage is prevented effectively; the drainage tube is detachable, and is conveniently changed at any time, bacterial infection is avoided, and use safety is improved; and a lifting device is arranged on the bottom of the specialdrainage nursing device, the height can be adjusted according to requirements of a patient, and use requirements of the patient are met.

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, but the existing drainage tube usually does not have a corresponding flushing installation component, which makes the flushing work very troublesome. , the fixation of the existing drainage device is a problem. It is easy to be knocked over when placed on the ground. Once it is knocked over, serious consequences may occur. However, the existing drainage device generally only adds the function of hanging, but it still cannot meet the actual situation.

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