Velcro skin stapler without needle or cord

Abstract

The invention provides a Velcro skin stapler without a needle or a cord, belonging to surgical instruments. The Velcro skin stapler comprises a fixing plate, an adjoining plate matched to the fixing plate, a locking plate matched to the fixing plate and the adjoining plate, an elastic connecting plate with two edges embedded into the edges of the adjoining plate and the locking plate, and rigid fixing blocks uniformly embedded into the adjoining edge parts of the fixing plate and the adjoining plate in an ordered and spacing manner; the fixing plate is composed of fixing plate double-sided rubberized fabric and a rough-surface Velcro through adhesion, the adjoining plate is composed of adjoining plate double-sided rubberized fabric and adjoining plate non-woven fabric through adhesion; the locking plate is composed of a hook-side Velcro and locking plate non-woven fabric through compounding; the elastic connecting plate is composed of an adjoining plate connecting bar, a locking plate connecting bar and an elastic connecting bar; and the rigid fixing blocks comprise locking plate rigid fixing blocks and adjoining plate rigid fixing blocks. Compared with the prior art, the surgical needle and the surgical cord are eliminated, the healing of the skin wound is facilitated, the wound heal time is shortened by 1-2 days, scars left after the wound healing are obviously alleviated, and the Velcro skin stapler is easy to manufacture and use.

Description

technical field [0001] The invention belongs to surgical instruments of medical equipment, in particular to a hook-and-loop skin stapler without needles and threads for surgical operations. Background technique [0002] Existing skin needleless suturers, such as the prior art document 1ZL201410007021.6 discloses "a medical skin needleless suturer, which is characterized in that it includes a piece of adhesive tape that is pasted on the skin on both sides of the wound to be sutured. The flexible thread used to tighten and suture the skin on both sides of the wound also includes the main and auxiliary buckles that are pasted on the skin on both sides of the wound through a piece of adhesive tape, and the operation key used to fasten the flexible thread through the main and auxiliary buckles when suturing The main buckle of the Velcro needleless skin suturing device includes a main base with a piece of adhesive tape fixed on the bottom surface, a main cover that is embedded in ...

AI Technical Summary

Problems solved by technology

[0005] 1. Although skin suture can be performed without using surgical needles, it is still necessary to use surgical thread to tighten the skin on both sides of the wound during the suturing process: and this kind of thread tightening of the skin on both sides of the wound not only actually tightens only the two sides of the wound The connection point of the skin will inevitably cause uneven stress on the skin edges on both sides of the wound, thus affecting the overall healing of the wound; and the continuous adjustment and tightening of the surgical thread increases the operating strength and difficulty for the operator

[0006] 2. The structure is small but quite complicated, which increases the difficulty of manufacture and use: in the technical solutions of the prior art documents 1 and 2, there are main and auxiliary buckles with relatively complicated shapes and structures, and they are also equipped with supporting parts. It will inevitably increase the difficulty of manufacture and use

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