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Thread clamping type skin closing auxiliary unit

An auxiliary unit and thread-type technology, which is applied in the field of medical supplies, can solve the problems of low alignment accuracy, great pain for patients, and low suturing efficiency, so as to increase the chance of infection, eliminate the pain of stitch removal, and avoid the problem of low accuracy. Effect

Pending Publication Date: 2021-02-19
黄丛威
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The purpose of the present invention is to provide a clamp-type skin closure auxiliary unit with simple operation, high safety and wide application range, so as to overcome the secondary trauma of the existing medical suturing auxiliary devices and suturing methods, and the accuracy of the closure is low. The suture efficiency is low, the patient suffers a lot, scars are left after stitches are removed, and incision infection is caused by stitches removal.

Method used

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  • Thread clamping type skin closing auxiliary unit
  • Thread clamping type skin closing auxiliary unit
  • Thread clamping type skin closing auxiliary unit

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0063] In embodiment one, if Figure 1A , 1B , 1C, 1D, 1E, and 1F, a body surface suturing auxiliary unit, which includes separately arranged module A1 and module B2, the bottom surfaces of the module A1 and module B2 are coated with glue, and pasted by glue On the patient's skin, a suture groove 4 is provided on the module A1 and the module B A1, the solid line is the line outside the suture groove 4, the dotted line is the line inside the suture groove 4, and the arrow represents the thread inlet, which can be fixed by knotting. Realize the simple suture method.

Embodiment 2

[0064] In the second embodiment, a variety of threading and shaping methods are used to realize various sewing methods and sewing effects of traditional sewing. For example, if Figure 1A , 1B . There are one or more suture grooves 4, and there are sutures 3 passing through the suture grooves 4 on both sides, which can be fixed by knots 5. Thus achieving for example, Figure 1A , 2 , 11B is the simple suture method, image 3 For the continuous suture method, Figure 4 It is figure 8 stitching method.

Embodiment 3

[0065] In the third embodiment, the shape of the suture groove 4 is characterized by various shapes of straight lines, arcs and folded lines, which are suitable for straight line, arc and folded line incisions. For example, if Figure 5 As shown, the solid line is the line outside the suture groove 4, and the dotted line is the line in the suture groove 4. There are one or more suture grooves 4, and there are sutures 3 passing through the suture groove 4 on both sides, which can be passed through the thread knot. 5 fixation, stable closure of the incision 6. When the incision is a straight line, choose to use the suture auxiliary unit with the running characteristic of the suture groove 4 as a straight line, which can realize the optimal solution for skin apposition, achieve tight and precise closure, and make the incisions on both sides fit the original physiological structure. It can avoid the shearing force in the tangential direction of the incision on the edges of both s...

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Abstract

The invention discloses a thread clamping type skin closing auxiliary unit, and belongs to the technical field of medical supplies. The thread clamping type skin closing auxiliary unit is characterized by comprising a module A (1) and a module B (2) which are arranged separately, wherein the bottom surface of the module A (1) and the bottom surface of the module B (2) are coated with mucilage glueand pasted on the skin of a patient through the mucilage glue, and the module A (1) and the module B (2) are each provided with a suture groove (4) and a suture thread (3). The invention provides a novel wound suture method. The skin incision can be closed in a noninvasive mode while the skin is protected, operation is easy and convenient, the suture efficiency of a doctor and the comfort level of the patient are improved, the medical cost is saved, and compared with an existing suture instrument, the thread clamping type skin closing auxiliary unit has multiple advantages. The wound is sutured in the noninvasive mode, the suture time is shortened, the problems that the skin is secondarily wounded, suture is complex, the suture difficulty is large, and the time is long are solved, and theproblems that the incision involution accuracy is low, the healing time is long, and the thread is taken out are solved.

Description

technical field [0001] The invention belongs to the field of medical supplies, and in particular relates to a clamping type skin closure auxiliary unit. Background technique [0002] With the overall development of the medical field, surgical incision suturing methods are also constantly innovating. Traditional needle and thread suture is the most widely used technique at present, and its advantage is that doctors can perform the most suitable suturing and knotting method according to different lengths and shapes of surgical incisions. But the disadvantages are very obvious. First, during the stitching process, the needle will pierce the skin, causing new skin trauma and leaving a centipede-like scar; second, during the stitching process, the needle enters the skin on the side of the incision, and then passes through the skin , and finally come out from the contralateral skin. It is an invisible and uncontrollable suture process. It is impossible to accurately control the ...

Claims

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Application Information

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IPC IPC(8): A61B17/04
CPCA61B17/0466
Inventor 黄丛威王沁珏刘翔翔
Owner 黄丛威
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