Disposable prepuce cutting anastomat

Abstract

The invention discloses a disposable prepuce cutting anastomat. The disposable prepuce cutting anastomat is characterized by comprising a balanus cover, a nail abutting seat, an annular cutting knife, a main housing and a mover, wherein the balanus cover is provided with a balanus cover body, the balanus cover body comprises a cylinder portion and a skirt portion connected to the cylinder portion, the wall thickness of one arc-shaped section of the cylinder portion is decreased from the inner wall side to form a thin-walled section, and the nail abutting seat is installed in the balanus cover body through a bolt. The mover is installed in the main housing, the annular cutting knife is installed in the mover, and a short tube of the balanus cover penetrates through a positioning tube and is positioned through a rotary knob. A plastic ring is further arranged at the top end of the main housing, annularly arranged suturing nail bins are arranged on the plastic ring. The lower end of the main housing further comprises a connecting sleeve, and a mover pushing device is further arranged on the connecting sleeve. The disposable prepuce cutting anastomat is more accurate during cutting and meanwhile can ensure that frenulum preputii is not hurt and is retained completely.

Description

technical field [0001] The invention belongs to medical equipment, and in particular relates to a disposable circumcision stapler. Background technique [0002] Many men have prepuce or phimosis, which can cause inflammation of the foreskin, affect the development of the penis, cause inflammation of the penis, and even cause cancer (85%-95% of penile cancer patients are phimosis or phimosis) Premature ejaculation Wait. More and more men (children, teenagers, middle-aged and elderly) are beginning to undergo circumcision, which is increasing year by year. At present, the main methods of circumcision include traditional circumcision, laser surgery, or the use of some small instruments to allow the foreskin to fall off due to ischemia. Burning of the foreskin is common with laser surgery. Traditional circumcision surgery and surgery with the help of small instruments require high clinical experience for doctors, and the operation is cumbersome. A little carelessness will cau...

AI Technical Summary

Problems solved by technology

Traditional circumcision surgery and surgery with the help of small instruments require high clinical experience for doctors, and the operation is cumbersome. A little carelessness will cause excessive bleeding, increase patient pain, prolong operation time, low operation success rate, and uneven incision Smooth, unsightly sutured wounds, postoperative hematoma, dressing changes and stitches removal after surgery are troublesome

[0003] At present, the stapler sleeve and pusher piece of the disposable circumcision stapler are made of opaque materials, and the circular cutting knife is made of metal material. During the operation, the operator cannot see the cut tissue part clearly, and often cuts the frenulum part of the foreskin by mistake, increasing the surgical risk

Images