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Scalp hemostatic clip, slit clip device, slit clip hemostasis method and method for abutting scalp

A scalp and needle technology, applied in wound clips, medical science, surgery, etc., to achieve the effect of increasing length, convenient detachment, and overall compact device

Inactive Publication Date: 2019-07-12
THE THIRD XIANGYA HOSPITAL OF CENT SOUTH UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The object of the present invention is to provide a scalp hemostatic clip, a scalp seam clip device, and a method for hemostasis with a seam clip after scalp incision and a method for closing the scalp without seams when applying the device to solve the current problem. Have one of the above defects that occurs during craniotomy

Method used

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  • Scalp hemostatic clip, slit clip device, slit clip hemostasis method and method for abutting scalp
  • Scalp hemostatic clip, slit clip device, slit clip hemostasis method and method for abutting scalp
  • Scalp hemostatic clip, slit clip device, slit clip hemostasis method and method for abutting scalp

Examples

Experimental program
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Effect test

Embodiment 1

[0053] The scalp hemostatic clip provided in the embodiment of the present invention includes a pressing plate and a suture. One end of the suture is used to pass through the scalp and then pass through the first through hole provided at one end of the pressing plate, and the other end of the suture is used to pass through the scalp. After passing through the scalp, pass through the second through hole provided at the other end of the clipping plate, so that the suture and the clipping plate on the scalp surface form a state of clipping the scalp.

[0054] Specifically, as Figure 16 As shown in the figure, for the convenience of observation, the withholding plate has been partially cut. In the scalp hemostatic clip in this embodiment, the buckling plates located on both sides of the scalp incision and on the upper surface of the scalp are in a long strip structure, and the sutures are used to fix the buckling plates on the scalp surface. When in use, the middle part of the s...

Embodiment 2

[0060] like Figure 1 to Figure 18 As shown, the embodiment of the present invention provides a scalp seam clip device, which includes a casing 1 , a power unit 2 disposed in the casing 1 , and a wire feeding unit 3 disposed on both sides of the casing 1 . The thread feeding unit 3 includes a plurality of needle thread sub-units 30. The needle thread sub-unit 30 includes a buckle plate 303, an arc-shaped sewing needle 301 inserted on the buckle plate 303, and a sewing needle 301 clamped between the sewing needle 301 and the buckle plate 303. The suture box 302, the suture box 302 is provided with a suture 304, one end of the suture 304 is hooked on the sewing needle 301, and the needle thread sub-unit 30 can move to the housing 1 and separate from the thread feeding unit 3 into the housing 1; the housing 1 is provided with an opening 1000 for the needle thread sub-unit 30 to move out; the power unit 2 is used to drive the sewing needle 301 to rotate, so that the sewing needle ...

Embodiment 3

[0071] Embodiments of the present invention also provide a method for hemostasis with scalp seam clips. Based on the above scalp seam clamp device, the specific hemostasis method includes:

[0072] S1. Place the scalps on both sides of the incision into the scalp placement area of ​​the scalp sewing device. Specifically, the scalp is first incised, and the scalps on both sides of the incision are placed in the scalp placement area 8 of the scalp suture clip device, such as Figure 12 In the scalp placement area 8 shown in the figure, the scalp incision is along the left and right direction, perpendicular to the direction of the paper, that is, on both sides of the shell 1, there are scalp placement regions 8, the shell 1 is sandwiched between the scalp wound, and the shell 1 The inner withholding plate 303 is located above the scalp, and below the scalp is the lower part 101 of the casing. Preferably, a blade 9 is provided at the front end of the casing, so that the initial l...

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Abstract

The invention relates to the technical field of medical apparatuses, and discloses a scalp hemostatic clip, a suturing-clamping device, a suturing-clamping hemostasis method and a method for folding the scalp. The scalp hemostatic clip comprises a buckling-pressing plate and a suture; one end of the suture is used for penetrating through the scalp and then penetrating through a first through holewhich is formed in one end of the buckling-pressing plate, the other end of the suture is used for penetrating through the scalp and then penetrating through a second through hole which is formed in the other end of the buckling-pressing plate, so that the suture and the buckling-pressing plate located on the surface of the scalp form the state of pressing and clamping the scalp. By means of the scalp hemostatic clip, during craniotomy, fast hemostasis of the scalp during craniotomy can be achieved, and the bleeding amount is small; when the skull is closed, suturing-free folding of the scalpis achieved, after an operation, clamping force of the scalp hemostatic clip can be adjusted, and scars are alleviated. The scalp suturing-clamping device is easy and convenient to operate, and the operation time can be shortened.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a scalp hemostatic clip, a scalp suture clip device, and a method of applying the device to achieve hemostasis with a suture clip after incising the scalp during craniotomy, and a suture-free butt joint scalp device during craniotomy. method. Background technique [0002] In craniotomy, the scalp needs to be incised during craniotomy, and the scalp needs to be sutured during craniotomy. The skin of the scalp has the following characteristics: 1. The blood supply is rich, and the blood vessels are mainly located outside the galeal aponeurosis; 2. The galeal aponeurosis is a tough and dense aponeurosis; 3. The subgaleal aponeurosis is a loose hoof tissue, It is very easy to achieve blunt separation; 4. The underside of the scalp is a hard skull; 5. The hair on the surface of the scalp grows rapidly. Because the scalp is different from other parts of the skin, the proces...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B17/122A61B17/08A61B17/04
CPCA61B17/0482A61B17/08A61B17/122A61B2017/12004
Inventor 刘飞
Owner THE THIRD XIANGYA HOSPITAL OF CENT SOUTH UNIV
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