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Flap traction device for breast surgery

A pulling device and a technique for surgery, applied in the directions of surgery, operating table, stereotaxic surgical instruments, etc., can solve the problems of fixed position, inability to better meet the pulling requirements of breast skin flaps, and inability to clamp the skin flaps, etc. Easy-to-place effects

Pending Publication Date: 2022-08-09
THE AFFILIATED HOSPITAL OF SHANDONG UNIV OF TCM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Although it can realize the pulling of the skin flap during the operation, its range of motion is single. When pulling, it cannot clamp the skin flap well to fix its position, and it cannot better meet the needs of breast surgery during the operation. Flap retraction requirements

Method used

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  • Flap traction device for breast surgery
  • Flap traction device for breast surgery

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Embodiment 1: a breast surgery skin flap pulling device, comprising a T-shaped brace 1, a clamping unit 3 and a clamping power unit 4;

[0028] The right end of the upper side of the T-shaped support plate 1: is connected to the left end of the universal arm 2;

[0029] Clamping unit 3: includes a clamping box 31, a middle hole plate 32, a sliding cross column 33, a short pulling rod 34, a clamping hand shaft 35 and a clamping rod 36, the right end of the universal arm 2 is connected to the left end of the clamping box 31, and the clamp A middle hole plate 32 is installed in the middle of the inside of the tight box 31, the sliding cross column 33 is slidably connected to the center of the middle hole plate 32, and the left ends of the two pulling short rods 34 are movably connected to the right end of the sliding cross column 33 through the short rod rotating shaft, The inner right end of the clamping box 31 is provided with a clamping hand shaft 35, the middle parts o...

Embodiment 2

[0033] The difference between this embodiment and the first embodiment is that:

[0034] In this embodiment, a fixing unit 5 is also included. The fixing unit 5 includes a fixing frame 51 , a fixing screw 52 , a fixing long plate 53 and a rotating rod plate 54 . The lower end of the T-shaped support plate 1 is connected to the upper end of the fixing frame 51 . The fixing frame The lower end of 51 is threadedly connected with two fixing screws 52, the upper ends of the two fixing screws 52 are respectively connected with the front and rear ends of the fixed long plate 53 in rotation, and the lower ends of the two fixing screws 52 are installed with rotating rod discs 54. By rotating the rotary lever plate 54, the fixed long board 53 can be clamped to the clamped bed board by the two fixing screws 52, so that the device can be fixed.

[0035] It also includes a chute 6 and a clamping plate 7 . The middle of the right end of the T-shaped support plate 1 is provided with a chute ...

Embodiment 3

[0038] The difference between this embodiment and the first embodiment is that:

[0039] In this embodiment, a clamping fixing bolt 9 is also included, and the left end of the arc-shaped fixing plate 8 is threadedly connected to the front end of the T-shaped support plate 1 through the clamping fixing bolt 9 . By clamping the fixing bolts 9, the arc-shaped fixing plate 8 can be well connected with the T-shaped support plate 1 to realize fixing.

[0040] A hook 10 is also included, and the hook 10 is installed on the right end of the snap plate 7 . With the hook 10, the placement of tools during surgery is more convenient.

[0041] It also includes a sealing soft board 11 , and the right end of the clamping box 31 is installed with the sealing soft board 11 . Through the deformation of the sealing soft plate 11 , the clamping box 31 can be well sealed without affecting the work of the two clamping rods 36 .

[0042] When in use: firstly, by rotating the rotary lever plate 54, ...

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Abstract

The invention discloses a skin flap traction device for breast surgery. The skin flap traction device comprises a T-shaped supporting plate, a clamping unit and a clamping power unit. The right end of the upper side of the T-shaped supporting plate is connected with the left end of the universal arm; the clamping unit comprises a clamping box, a middle hole plate, a sliding transverse column, pulling short rods, a clamping hand rotating shaft and a clamping rod, the right end of the universal arm is connected with the left end of the clamping box, the middle hole plate is installed in the middle of the interior of the clamping box, the sliding transverse column is slidably connected to the center of the middle hole plate, and the left ends of the two pulling short rods are movably connected to the right end of the sliding transverse column through the short rod rotating shaft; according to the skin flap traction device for the mammary gland operation, a mammary gland skin flap can be well clamped, the position of the mammary gland skin flap can be stably fixed, and the skin flap traction device for the mammary gland operation can well assist a doctor in the operation.

Description

technical field [0001] The invention relates to the technical field of surgical skin flap pulling devices, in particular to a breast surgical skin flap pulling device. Background technique [0002] When performing breast surgery in the hospital, doctors are often required to use surgical forceps to clamp each layer of tissue in the human body, which is convenient for the surgeon's operation, but long-term clamping makes the doctor overworked, and manual clamping is prone to occur Move, affect surgery. [0003] Patent Publication No. 202110115613.X in the prior art discloses a breast surgery skin flap pulling device; it includes a box body, and the left and right sides of the box body are respectively slidably connected with support plates, and both support plates can slide on the opposite sides of the back. Out of the box body and forming a figure-eight shape, the support plate is hinged with two first clamping parts distributed along its length direction; the front side of...

Claims

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Application Information

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IPC IPC(8): A61B17/02A61B90/17A61B50/20A61G13/10
CPCA61B17/02A61B90/17A61B50/20A61G13/101
Inventor 王蕾
Owner THE AFFILIATED HOSPITAL OF SHANDONG UNIV OF TCM
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