Incision expansion device for general surgery

An expansion device and a technique for surgery, applied in the field of medical devices, can solve the problems of soreness of the retractor hand, long operation time, increased intraoperative pollution, etc., and achieve the effects of reducing occupied space, simple and practical structure, and good practicability.

Inactive Publication Date: 2020-09-22
杨景华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This new design allows for easy customization or reconfiguration of an apparatus without taking up too much room when stored away after use. It also includes features like adjustable depths that allow users to easily access different levels within their body cavity while maintaining precise control over its operation. Overall, this technology improves efficiency and convenience during medical procedures.

Problems solved by technology

This patented technical problem addressed by this patents relates to improving patient outcomes while minimizing risks associated with conventional methods used to open up large areas around abdomens or organs such as spine surgeries.

Method used

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  • Incision expansion device for general surgery
  • Incision expansion device for general surgery
  • Incision expansion device for general surgery

Examples

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Embodiment

[0030] A kind of incision expansion device for general surgery of the present embodiment, refer to Figure 1-6 : Including a base 1, a lifting mechanism 2 is fixedly installed on the top surface of the base 1, and the top of the lifting mechanism 2 is rotatably connected with a support arm 3 extending to one side, and a positioning mechanism 4 is arranged between the support arm 3 and the lifting mechanism 2. The other end of the arm 3 is fixedly connected with a connecting seat 5, and the connecting seat 5 is rotatably connected with a rotating shaft 6, and one side of the rotating shaft 6 is provided with a locking mechanism 7, and the rotating shaft 6 is fixedly connected with a connecting plate for adjusting the expansion direction through an integrally formed connecting plate. The adjustment mechanism 8 is fixedly connected with a spreading mechanism 9 on the outer surface of the regulating mechanism 8, and a pair of symmetrically arranged drag hooks 10 are fixedly connect...

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Abstract

The invention relates to the technical field of medical equipment, in particular to an incision expansion device for general surgery. The incision expansion device includes a base, a lifting mechanismis fixedly installed on the top surface of the base, the top end of the lifting mechanism is rotatably connected with a supporting arm extending to one side, a positioning mechanism is arranged between the supporting arm and the lifting mechanism, the other end of the supporting arm is fixedly connected with a connecting seat, a rotating shaft is rotatably connected to the connecting seat, a locking mechanism is arranged on one side of the rotating shaft, the rotating shaft is fixedly connected to an adjustment mechanism for adjusting the expansion direction through an integrally-formed connecting plate, the outer side surface of the adjustment mechanism is fixedly connected with an expansion mechanism, and a pair of symmetrical pull hooks are fixedly connected to the expansion mechanism.The incision expansion device has multi-direction and multi-angle adjustment function for the expansion of incisions, the structure is simple and practical, the cost is low, and the incision expansion device is very practical.

Description

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Claims

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Application Information

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Owner 杨景华
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