Synchronous cutting and suturing apparatus for circumcision

Abstract

The invention discloses a synchronous cutting and suturing apparatus for circumcision. The synchronous cutting and suturing apparatus comprises a housing, a jacking body, a concave seat, an annular cutter, a nail containing bin, a handle assembly and a tail aligner; an annular abutment seat is arranged in the housing, the front end of the annular abutment seat is used for assembling the jacking body, and the rear end of the annular abutment seat is used for assembling the tail aligner; the jacking body is inserted into the housing, the annular cutter, the nail containing bin and the concave seat are all assembled in the jacking body, the handle assembly is arranged on the outer side face of the housing and used for driving the jacking body to move in the front and rear direction in the housing, and the tail aligner is in contact with the tail part of the concave seat and is arranged at the tail end of the housing and used for aligning the assembly of internal components of a suturing apparatus body; the jacking body includes a connecting rod, a nail pushing disc and a nail pushing foot which are arranged coaxially, the nail pushing foot is arranged on the top of the nail pushing disc, the annular cutter is arranged in the nail pushing disc, and the nail pushing foot is provided with the nail containing bin. The synchronous cutting and suturing apparatus has the advantages that the concentricity stability of the concave seat is high, the assembly is quick and precise, the reset is rapid, cutting is clear and safe, a patient suffers little pain, the operation stability is high, and the postoperative recovery is fast.

Description

technical field [0001] The invention relates to the technical field of medical surgical instruments, in particular to a synchronous cutting and stapler for circumcision. Background technique [0002] Circumcision refers to the removal of the redundant foreskin on the penis to expose the head of the penis. It is an effective treatment method for the treatment of phimosis, excessive prepuce and prevention of complications. It is a small operation for the treatment of foreskin phimosis. There are many methods of circumcision, and the most commonly used method is one-time circumcision of the inner and outer plates of the foreskin, followed by separate circumcision of the inner and outer plates. It is an open surgery, and the purpose of the surgery is to completely expose the glans of the penis through surgery, so that infection will not be caused by leaving a dead angle. At present, the operation of circumcision is usually performed by using a cutting and stapler, but there are...

AI Technical Summary

Problems solved by technology

At present, the operation of circumcision is usually performed by using a cutting and stapler, but there are various problems in the surgical instruments in the prior art, which affect the smooth progress of the operation or have defects in the quality of the operation, so that the effect of the operation is not ideal; The existing instrument lacks a spring setting between the handle and the inner shell, and the doctor feels frustrated when using the instrument during the operation, and the use effect is not good; for example, there is a structural defect in the stripping ring set by the existing instrument. It is difficult to break the bundle on the penis, causing the patient's strong pain and affecting the patient's recovery; if the nail stripping ring and the staple cartridge in the existing device are not completely matched and assembled, it is easy to fall off and the staples cannot be removed after the operation; such as the existing device Rough production and low precision make it difficult to achieve expected surgical results, etc.

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