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Auxiliary device for breast surgery

An auxiliary device and technique for surgery, applied in the directions of surgery, medical science, etc., can solve the problems of poor stability, waste of labor for manual pulling of the flap, etc., and achieve the effects of increasing stability, convenient and fast fixation, and strong practicability.

Inactive Publication Date: 2022-01-11
THE FIRST AFFILIATED HOSPITAL OF ZHENGZHOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the above situation, in order to overcome the defects of the prior art, the purpose of the present invention is to provide an auxiliary device for breast surgery, which effectively solves the problem of waste of labor and poor stability of manual pulling skin flaps

Method used

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  • Auxiliary device for breast surgery
  • Auxiliary device for breast surgery
  • Auxiliary device for breast surgery

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Embodiment Construction

[0015] The specific implementation manners of the present invention will be described in further detail below in conjunction with the accompanying drawings.

[0016] Depend on Figure 1 to Figure 8 Given, including a circular ring 1 with an upper and lower axial direction and an inverted C-shaped axial cross-section, a plurality of arc-shaped blocks 2 with an I-shaped axial cross-section are coaxially disassembled and connected in the circular ring 1, and the arc-shaped blocks 2 are provided with A hollow ball 3 that can be rotated arbitrarily. The upper and lower axial control columns 4 are slidingly connected to the hollow ball 3. A pressure spring is provided between the lower end of the control column 4 and the hollow ball 3. A ring groove is coaxially opened on the control column 4. The hollow The ball 3 is hinged with a plurality of V-shaped rods 5 that are evenly distributed along the circumferential direction of the control column 4 and open downward. The V-shaped rod ...

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Abstract

The invention discloses an auxiliary device for breast surgery, and effectively solves the problem of waste of labor and poor stability in artificial traction flaps. The auxiliary device comprises a circular ring. A plurality of arc-shaped blocks are coaxially and detachably connected to the interior of the circular ring. Hollow balls are arranged on the arc-shaped blocks. Control columns are slidably connected to the hollow balls. Compressed springs are arranged between the lower ends of the control columns and the hollow balls. Annular grooves are coaxially formed in the control columns. A plurality of V-shaped rods are hinged to the interiors of the hollow balls. Pushing blocks are arranged on the V-shaped rods, and extrusion blocks are hinged to the V-shaped rods. Arc-shaped plates are slidably connected to inner and outer sides of the arc-shaped blocks, and provided with a plurality of extrusion rods. The upper ends of the hollow balls are detachably connected with a supporting frame that is slidably connected with a supporting box. The free end of the supporting box is in threaded connection with a fixing block. Pushing rods are arranged in the supporting frame and the fixing block respectively, and a plurality of fixing plates are hinged to the fixing block. The fixing plates are detachably connected with tissue forceps and a drag hook. The auxiliary device for breast surgery can conveniently and rapidly fix the position of the tissue forceps or the draw hook without needing manual traction.

Description

technical field [0001] The invention relates to the technical field of breast surgery, in particular to an auxiliary device for breast surgery. Background technique [0002] In breast surgery, in order to fully expose the surgical field, an assistant usually needs to use tissue forceps to pull the flap upwards. At this time, more tissue forceps need to be used. Using the retractor to pull the skin flap to both sides increases the workload of the medical staff. Moreover, during the entire operation, the assistant needs to keep pulling the forceps and retractors to ensure that the surgical field is fully exposed. However, due to fatigue, hand shaking may occur, which changes the positions of the forceps and retractors, blocking the surgical field. It affects the normal operation of the operation, so it is necessary to replace the assistant for pulling every once in a while, which is a waste of labor. However, the space in the operating room is limited. Multiple assistants pul...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/02
CPCA61B17/0293
Inventor 张哲陈卓王芳谷元廷
Owner THE FIRST AFFILIATED HOSPITAL OF ZHENGZHOU UNIV
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