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Gas supporting type rib retractor for thoracic surgery doctors

A thoracic surgery and retractor technology, applied in the field of medical appliances, can solve the problems of inconvenience, troublesome use, high workload of medical staff, etc., and achieve the effects of easy operation, clear vision, and reduced workload.

Inactive Publication Date: 2019-04-02
SHANDONG RES INST OF TUMOUR PREVENTION TREATMENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Rib retractors are needed in the course of thoracic surgery, but the existing rib retractors usually require manual operation by medical personnel, and the ribs need to be forcefully stretched and then fixed. With lighting facilities, additional lighting fixtures are required, which is inconvenient to use

Method used

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  • Gas supporting type rib retractor for thoracic surgery doctors
  • Gas supporting type rib retractor for thoracic surgery doctors
  • Gas supporting type rib retractor for thoracic surgery doctors

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Embodiment Construction

[0015] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0016] see Figure 1-4 , the present invention provides a technical solution: an air-supported rib retractor for thoracic surgeons, comprising a cylinder 6, one side of the outer surface of the cylinder 6 is fixedly connected with a first connecting arm 3, and the left side of the cylinder 6 The side end is provided with a conduit 4, and the conduit 4 communicates with the cylinder body 6. The middle part of the conduit 4 is provided with a valve 5 for control...

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Abstract

The invention discloses a gas supporting type rib retractor for thoracic surgery doctors. The gas supporting type rib retractor comprises a cylinder body, wherein a first connecting arm is fixedly connected to one side of the outer surface of the cylinder body; a duct is arranged at the end of the left side of the cylinder body, and communicates with the cylinder body; a valve is arranged at the middle part of the duct; the duct is connected with an external air pump; a piston disk is in movable clamping connection to the inner part of the cylinder body; a connecting rod is arranged on the side surface of the piston disk; a positioning ring is arranged at the end of the right side of the cylinder body; the connecting rod penetrates through a through hole in the inner part of the positioning ring; a connecting seat is arranged at the end of the connecting rod; an accumulator is arranged in a groove in the end of the right side of the connecting seat; and a cylinder cover is in threadedconnection to the end of the right side of the connecting seat. The gas supporting type rib retractor for the thoracic surgery doctors disclosed by the invention is convenient to use; an air source isused to push traction baffles in one direction to move, so that ribs are supported, medical personnel do not need to perform hand operation, and workload of the medical personnel is reduced; besides,the traction baffles are detachably separated, so that cleaning and disinfecting are convenient, and illumination can be provided; and the gas supporting type rib retractor is convenient for the medical personnel to undergo surgery.

Description

technical field [0001] The invention relates to the technical field of medical appliances, in particular to an air-supported rib retractor for thoracic surgeons. Background technique [0002] Thoracic surgery is a medical specialty that specializes in the study of thoracic organs, mainly referring to the diagnosis and treatment of esophageal, lung, and mediastinal lesions. The field of breast surgery is also included in this specialty, and pulmonary surgery and esophageal surgery are the main ones. Rib retractors are needed in the course of thoracic surgery, but the existing rib retractors usually require manual operation by medical personnel, and the ribs need to be forcefully stretched and then fixed. With lighting facilities, additional lighting fixtures are required, and there are many inconveniences in use. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the existing defects and provide an air-supported ri...

Claims

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Application Information

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IPC IPC(8): A61B17/02
CPCA61B17/02A61B2017/00796
Inventor 董印军陈冠璇刘曙光付慧
Owner SHANDONG RES INST OF TUMOUR PREVENTION TREATMENT
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