Stapler for suturing surgical wounds

Abstract

The invention relates to the technical field of staplers, and discloses a stapler for suturing surgical wounds, comprising a shell, a movable handle, a nail seat and staples, the tail of the shell is a fixed handle, and an anastomotic opening is arranged under the end of the shell . The stapler for suturing surgical wounds rotates around the first rotating shaft through the linkage plate driven by the movable handle. The plate makes the nail plate press down on the staples to anastomose the skin. After the staples are pressed down, the inclined top breaks away from the linkage block, so that the linkage block can bounce up under the action of the first spring. At this time, because the movable handle is not loose open, the anastomosis baffle is still inside the staples, and when the nail plate is driven up by the linkage block, the anastomosis baffle will fix the staples, which will not cause the nail plate to drive the staples and tear the patient's wound.

Description

Technical field [0001] The present invention relates to the field of anastomotive, in particular a surgical wound suture anastomosis. Background technique [0002] Skin stapler, suitable for human wounds and surgical slits, and fixation fixation for abdominal walls. The skin stapler is similar to the principle of booking machine, which has the advantages of simple operation, fast sewing speed, and more inoperative incision. It is the preferred medical device for medical replacement of traditional handmade skin sewing. It has been applied to hospital general surgery, obstetrics, Orthopedics and other departments and field ambulances. [0003] At present, during the clinical use of the skin stapler, the doctor sews the patient's skin wound through the skin stapler, in the primary reflections, and cooperates with the anastomosis baffle to put the anastomosis. The skin on both sides of the wound, and then suture the skin, after the reflections are completed, the crimping plate is rai...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a stapler for suturing surgical wounds, which is equipped with a stapling baffle that will fix the staples when the nail-pressing plate is driven up by the linkage block, and will not cause the nail-pressing plate to drive the staples , Aiming at the advantages that the staples can be replaced, the stapler can be reused and the used stapler can be locked to avoid personal injury caused by accidentally touching the trigger button when collecting the stapler, and it solves the problem that the nail plate will be driven when it is lifted. Staples will cause the patient's wound to be cracked, bleeding, and the stapler cannot be replaced, resulting in the inability of the stapler to be reused and the firing part cannot be locked, causing medical staff to accidentally touch the movable handle of the stapler when collecting medical equipment , so that the staples are misfired, causing harm to people

Images