Surgery retractor for division of hepatobiliary and pancreatic surgery

Abstract

The invention discloses a surgery retractor for the division of hepatobiliary and pancreatic surgery. The surgery retractor comprises a fixed mount and retractors, wherein control areas are arranged at two ends of the fixed mount, adsorption areas are equidistantly arranged at the middle part of the fixed mount, an electromagnetic coil is arranged in each adsorption area, each retractor comprisesa retractor body, a retractor head is arranged at the front end of each retractor body, an adjustment device is fixedly connected to the side, close to the retractor head, of the retractor body, an iron core is filled into each retractor body, lifting fixing devices are fixedly connected to the bottom of the fixed mount and positions corresponding to the control areas. The surgery retractor relates to the technical field of medical instruments. According to the surgery retractor for the division of hepatobiliary and pancreatic surgery, the problems that in a hepatobiliary and pancreatic surgery, wound traction is performed by the retractors held by medical staffs or the retractors drooping naturally, the front situation of performing wound traction by the retractors held by the medical staffs needs cooperation of multiple persons, so that the requirement on the medical staffs is large, the labor intensity is large when the retractors are held for long time, and the surgery space is small, and the rear situation of performing wound traction by the retractors drooping naturally cannot grasp traction strength, easy to cause skin lesion, and thus affect postoperative recovery are solved.

Description

technical field [0001] The invention relates to the technical field of medical appliances, in particular to a surgical retractor for hepatobiliary and pancreatic surgery. Background technique [0002] The surgical retractor is used to pull the surgical wound to fully expose the field of view suitable for the operation. It is a commonly used instrument in medical surgery. The hepatobiliary pancreas is an important organ of the human body located on both sides of the upper abdomen of the human body. During the operation, an operation on one side is required for clinical surgical treatment. At present, the retractors used in the hepatobiliary and pancreatic surgery are held by doctors and nurses or use the retractors to droop naturally for wound traction. The former requires many people. In cooperation, medical personnel are in great demand, long-term holding is labor-intensive, and the operation space is small. The latter cannot pull me hard, and it is easy to cause skin lesio...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a surgical retractor for hepatobiliary and pancreatic surgery, which solves the problem of holding the retractor for hepatobiliary and pancreatic surgery by doctors and nurses or using the retractor to naturally sag to pull the wound. Large, long-term holding is labor-intensive, and the operation space is small. The latter cannot pull me hard, and it is easy to cause skin lesions, which will affect postoperative recovery.

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