Skin incising and suturing device and application method thereof

Abstract

The invention belongs to the field of medical apparatuses and instruments, specifically relates to a skin incising and suturing device and an application method thereof, and aims at solving the problems that the skin incising depth is difficultly accurately controlled in the existing operation, bleeding occurs once incising, and excessive electric coagulation hemostasis influences skin healing. The skin incising and suturing device comprises an incising and suturing unit, an incising guide positioning needle and an extruding sticking film; the incising and suturing unit comprises a rotating shaft, a sliding rod, a first connecting rod and a second connecting rod; a suturing needle round barrel which rotates about the rotating shaft is mounted on the rotating shaft; an arc-shaped suturing needle is connected to the suturing needle round barrel; a blade is mounted on the sliding rod. With the adoption of the skin incising and suturing device, the skin incising depth can be controlled, thus that breeding occurs as the skin is incised and the corresponding electric coagulation hemostasis can be minimized; the skin can be simply, quickly and accurately sutured after the operation; therefore, the skin incision healing quality can be effectively improved.

Description

technical field [0001] The invention belongs to the field of medical devices, and in particular relates to a skin incision and stapler and a use method thereof. Background technique [0002] The current routine surgical steps are skin incision, subcutaneous tissue separation, exposure and treatment of lesions, and skin suturing at the end of the operation. Therefore, there are problems such as difficulty in grasping the depth of skin incision, bleeding immediately after incision, excessive electrocoagulation to stop bleeding and affecting skin healing. When the skin is sutured at the end of the operation, due to the decline in physical strength and energy of the doctor, the skin incision is stretched for a long time, etc., resulting in uneven swelling of the soft tissue, which is prone to poor alignment of the skin edges on both sides of the incision, incision leakage, and increased risk of infection. , In the late stage, it is easy to leave significant scars. Contents of...

AI Technical Summary

Problems solved by technology

Therefore, there are problems such as difficulty in grasping the depth of skin incision, bleeding immediately after incision, excessive electrocoagulation to stop bleeding and affecting skin healing, etc.

When the skin is sutured at the end of the operation, due to the decline in physical strength and energy of the doctor, the skin incision is stretched for a long time, etc., resulting in uneven swelling of the soft tissue, and poor alignment of the skin edges on both sides of the incision, leakage of incision, and increased risk of infection are likely to occur. , it is easy to leave significant scars in the late stage

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