Skin suture retainer convenient for fixing drainage tube and skin wound suture retainer

Abstract

The invention discloses a skin suture retainer convenient for fixing a drainage tube, and a skin wound suture retainer. The skin suture retainer comprises a plurality of pieces of isolation paper which are connected together in sequence and can be prevented from being adhered to the skin; a block-shaped adhesive tape A and a block-shaped adhesive tape B which can be used for being pasted to the skin on the two sides of a wound needing to be sutured respectively are pasted to the isolation paper, a first fixing piece is arranged on the adhesive tape A, a second fixing piece is arranged on the adhesive tape B, a fixing block is arranged on the first fixing piece, and a buckling device is arranged on the second fixing piece in the length direction of the adhesive tape B; and a pulling and buckling device capable of being buckled on the buckling device (7) in an overturning manner is hinged to the fixing block, and a fixing mechanism capable of being used for fixing the drainage tube is arranged on the pulling and buckling device. The skin suture retainer has the advantages that a drainage tube can be fixed while a wound is sutured without using a needle and a suture, the use is simpleand convenient, scars can be reduced, and the infection risk is reduced.

Description

technical field [0001] The present invention relates to a medical appliance for suturing skin wounds and capable of fixing a drainage tube, in particular to a skin suture holder which is convenient for fixing the drainage tube; the invention also relates to a skin wound suture holder. Background technique [0002] At present, skin wounds are usually sutured with medical needles and threads. The suture process takes a long time, the patient is painful, and the possibility of infection is increased. This operation is likely to leave scars at the skin wound and the suture quality is also poor. [0003] At present, the skin stapler on the market does not have the function of facilitating the fixation of the drainage tube used to discharge the exudate produced in the human body during surgical operations such as laparotomy, thoracoscopic surgery and laparoscopic surgery. Generally, the drainage is fixed by piercing the skin. After the tube is placed at the suture, the drainage tu...

AI Technical Summary

Problems solved by technology

[0004] During the use of the skin wound suture retainer, if the suture force applied to the wound is too small, it will easily lead to delayed wound healing; if the suture force applied to the wound is too large, it will easily cause tension stress to stimulate and damage the skin, resulting in tension blisters on the wound skin pathological damage

Due to design defects, the existing skin wound suture retainer cannot precisely adjust the wound suture force and cannot meet the needs of users

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