Disposal sterilized operation stitching device

Abstract

The invention discloses a disposable aseptic surgical suturing device which is characterized in that the device comprises an adhesive tape, a reinforcing rib, a plurality of locking strips and a plurality of locking hooks. The adhesive tape is a gas-permeable, planar and flexible tape. The reinforcing rib is arranged lengthwise at one side of the adhesive tape. The adhesive tape consists of an adhesive upper layer, an adhesive lower layer and a protective layer. The reinforcing rib is arranged between the adhesive upper layer and the adhesive lower layer, and is provided thereon with gas-permeable holes and the plurality of locking strips or the plurality of locking hooks in equidistance. Each of the locking strips is T-shaped and provided thereon with a lock hole and a spacing zone. The locking strips and the locking hooks are respectively fixedly connected with the reinforcing rib. When in use, two adhesive tapes with locking strips and locking hooks are respectively attached to theskin at two sides of a wound, the locking strips are tensed to close the wound and attached to the corresponding locking hooks, and the lock is regulated again according to closure and stress conditions of the wound to ensure appropriate stress on the skin and wound healing. The disposable aseptic surgical suturing device has the advantages of novel structure, easy operation and convenient use.

Description

technical field [0001] The invention relates to the technical field of surgical suturing, in particular to a sterile skin wound suturing device suitable for one-time use. Background technique [0002] In traditional surgical operations, the skin incision is basically sutured by needle and thread, which requires high technical skills for the operator, is time-consuming and laborious, and the suture effect varies from person to person. Obvious scars will prolong the wound healing time. This traditional needle and thread suture method can no longer adapt to the needs of the rapid development of modern medicine, especially can not be applicable to situations such as field operations, temporary first aid, and field rescue. In order to avoid the above-mentioned defects, Chinese patent ZL 89202464.X proposes an "automatic skin suturer", which uses metal nails to close the catgut instead of the traditional hand-sewn catgut. Like catgut, it leaves visible scars on the patient's ski...

AI Technical Summary

Problems solved by technology

For this reason, the new wireless suturing technology has attracted the attention of the medical community. Chinese patent ZL 03117364.0 discloses a "skin wound locker", which is structured as two adhesive stickers, on which keyholes are respectively arranged, and a two-way Or one-way ratchets and keyholes cooperate to close the adhesive sticking on the skin to close the wound and achieve the purpose of locking; the problem with this structure is that the rattans are locked in one direction and cannot be reversed after locking. Loosening, in the process of closing the glue, if one of the spines on it is overstressed, it cannot be loosened in reverse, resulting in excessive local extrusion of the wound. In the actual application process, it is difficult to achieve secondary adjustments.

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