Anastomat for surgical wound suturing

Abstract

The invention relates to the technical field of anastomats, and discloses an anastomat for surgical wound suturing, which comprises a shell, a movable handle, a nail seat and an anastomosis nail, the tail part of the shell is a fixed handle, and an anastomotic stoma part is arranged below the end part of the shell. According to the anastomat for surgical wound suturing, a linkage plate is driven by a movable handle to rotate around a first rotating shaft, when the linkage plate rotates downwards, the inclined top end of the top of the linkage plate presses a linkage block downwards, then the linkage block drives a connecting plate to enable a nail pressing plate to press an anastomosis nail downwards to achieve anastomosis on the skin, and after the anastomosis nail is pressed downwards, the anastomosis nail is pressed downwards to achieve anastomosis on the skin. The inclined top end is separated from the linkage block, then the linkage block can bounce under the action of the first spring, at the moment, due to the fact that the movable handle is not loosened, the anastomosis baffle is still located on the inner side of the anastomosis nail, when the nail pressing plate is driven by the linkage block to ascend, the anastomosis nail can be fixed by the anastomosis baffle, and the phenomenon that the anastomosis nail is driven by the nail pressing plate and the wound of a patient is torn is avoided.

Description

technical field [0001] The invention relates to the technical field of staplers, in particular to a stapler for suturing surgical wounds. Background technique [0002] The skin stapler is suitable for superficial skin suturing of human trauma and surgical incision, and patch fixation for abdominal hernia repair. The principle of the skin stapler is similar to that of a stapler. It has the advantages of simple operation, fast suturing speed, and good postoperative incision healing. It is the preferred medical device to replace traditional manual superficial skin suturing. Orthopedics and other departments and field rescue and other occasions. [0003] At present, during the clinical use of the skin stapler, when the doctor uses the skin stapler to suture the patient's skin wound, the stapler presses the staple down on the primary nail plate and cooperates with the protruding stapling baffle to make the two ends of the staple wear through. the skin on both sides of the wound...

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

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