Prepuce ultrasonic cutter

Abstract

The invention discloses a prepuce ultrasonic cutter. The prepuce ultrasonic cutter comprises a glans penis cover, a rotating arm and an ultrasonic knife. The glans penis cover comprises a cover body used for fixedly covering a glans penis; a prepuce to be cut covers the outer side of the edge of an opening of the cover body; the rotating arm is rotationally arranged on the outer side of the coverbody along the opening of the cover body; the ultrasonic knife is arranged on the rotating arm and provided with an ultrasonic knife rod extending to prepuce tissue on the edge of the outer side of the cover body; and the ultrasonic knife rod rotates along with the opening of the rotating arm to perform ultrasonic circumcision on the prepuce tissue coated on the cover body. The ultrasonic knife isused for carrying out coagulation circumcision on prepuce tissue, the amount of bleeding is small, wound coagulation is fast, and other anastomats do not need to be assembled; in the circumcision process of the ultrasonic knife and in the cutting process of the ultrasonic knife, the thickness of the prepuce tissue at the cutting position is detected through a conducting strip and a conducting ring, and cutting energy of the ultrasonic knife is fed back and controlled; therefore, the prepuce cutting effect is ensured; and the ultrasonic knife is controlled by a rotating motor and the rotatingarm to automatically rotate for circumcision, so that the operation is simpler and more convenient.

Description

technical field [0001] The invention relates to a circumcision surgical instrument, in particular to a circumcision ultrasonic cutter. Background technique [0002] In the existing circumcision surgery, most of the surgical site is removed by mechanical cutting, including the use of a scalpel or a stapler with a blade for circumcision. This mechanical circumcision operation has healing after the operation. The problem of long time and long hemostasis time will bring certain troubles to the life of patients after surgery. You need to go to the hospital to remove the stitches at the end of the postoperative period. With the circumcision device, an anastomotic device will be installed at the surgical site after operation to carry out continuous wound compression to stop bleeding, and it needs to be carried for a period of time until the wound heals before it can be removed. This will bring a certain degree of trouble to the patient's life. [0003] There is also a part of the...

AI Technical Summary

Problems solved by technology

[0004] The technical problem solved by the present invention is to provide a circumcision ultrasonic cutter capable of adjusting cutting parameters according to the actual situation of the circumcision tissue in view of the problems of poor postoperative experience and unsatisfactory circumcision effect existing in existing circumcision instruments

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