Seepage drainage mechanism for postoperative care in hepatobiliary and pancreatic surgery department

Abstract

The invention relates to the technical field of medical instruments, and discloses a hepatobiliary pancreatic surgery postoperative care seepage drainage mechanism which comprises a drainage box, a first electric wire is fixedly installed on one side of the drainage box, one end of the first electric wire penetrates through one side of the drainage box, and a second electric wire is fixedly installed on the other side of the drainage box. One end of the second electric wire penetrates through one side of the drainage box, and the end, close to the second electric wire, of the first electric wire is electrically connected with an alarm. According to the exudate drainage mechanism for postoperative care in the hepatobiliary and pancreatic surgery department, the drainage box is arranged, so that the problem that a drainage bag in a traditional drainage mechanism is prone to being squeezed is solved, an alarm is arranged, when liquid in the drainage box reaches a certain height, the alarm gives an alarm through a first conducting strip and a second conducting strip, and therefore the drainage effect is improved. Liquid in the drainage box is discharged in time, and the problem that liquid in the drainage box is too much due to the fact that the liquid is not treated in time, and seepage drainage is affected is solved.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to an exudate drainage mechanism for nursing after hepatobiliary and pancreatic surgery. Background technique [0002] The exudate drainage mechanism is a medical device used for clinical surgical drainage to guide the pus, blood and liquid accumulated between human tissues or body cavities to the outside of the body to prevent postoperative infection and promote wound healing. There are many types of drainage mechanisms, the purpose is to prevent postoperative infection and affect wound healing. [0003] After traditional hepatobiliary and pancreatic surgery, drainage bags and drainage tubes are often used for exudate drainage. However, the drainage bags are easy to be squeezed, and after the drainage bags are full, it is easy to ignore that the fluid in the drainage bags cannot be discharged in time. When the patient has a lot of fluid in the body , it is necessary for nu...

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Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a drainage mechanism for postoperative care of hepatobiliary and pancreatic surgery, which has the advantages of the drainage box is not easy to be squeezed, the advantages of portable negative pressure drainage and automatic alarm of excessive liquid in the drainage box, and solves

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