Uterus lifting instrument

Abstract

The invention discloses a uterus lifting instrument which comprises a uterus lifting rod, a balloon arranged at the end, close to the far hand, of the uterus lifting rod, and an operating handle arranged at the end, close to the hand, of the uterus lifting rod. A uterus lifting cup and a cutting assembly are further arranged on the uterus lifting rod and located between the balloon and the operating handle; The cutting assembly is connected with the operating handle so that the operating handle can excite the cutting assembly; the uterus lifting cup is located on the side, away from the operation handle, of the cutting assembly. According to the uterus lifting instrument, the use stability of the uterus lifting instrument can be improved.

Description

technical field

[0001] The invention relates to the technical field of medical devices, in particular to a uterine lifting device. Background technique

[0002] The uterine lifter is used for total hysterectomy or subtotal hysterectomy. It is composed of central guide rod, cervical fixator, dome cup, etc. The uterine lifter is used for laparoscopic-assisted transvaginal hysterectomy and laparoscopic total hysterectomy. , laparoscopic fallopian tube dyeing fluid inspection, and various laparoscopic surgery to coordinate the positioning of the uterus, the cup-type uterine lifter is a kind of uterine lifter, but the existing cup-type uterine lifter has poor stability of the uterine cup , causing the doctor to be very cumbersome in use, wasting a lot of time, thereby reducing the practicability of the cup type uterine lifter. In addition, for the cutting step of the tissue during the use of the uterine lifter, the quickness and high efficiency of the cutting operation also dire...

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