Intrauterine adhesion prevention and cure device

Abstract

The invention discloses an intrauterine adhesion prevention and cure device, which comprises an intrauterine-shaped ring and a film, wherein the intrauterine-shaped ring has elasticity; the shape and the size of the intrauterine-shaped ring are adaptive to the periphery of the inner wall of a uterus; the film is connected to the left inner side and the right inner side of the intrauterine-shaped ring; and the middle of the film is provided with an opening from the bottom to the lower section of the intrauterine-shaped ring. According to the intrauterine adhesion prevention and cure device, the intrauterine is prevented from adhering again, liquid convection in the intrauterine can be increased, and infection caused by unsmooth drainage is avoided. In addition, the intrauterine adhesion prevention and cure device also has the beneficial effects on saving raw materials, lowering manufacture cost and saving treatment cost for patients.

Description

technical field [0001] The invention relates to a gynecological intrauterine adhesion prevention device, which belongs to the technical field of medical instruments. Background technique [0002] Intrauterine adhesions are a pathological phenomenon in which some or all of the adhesions are formed after the endometrium is damaged. Usually it can cause menstrual abnormalities, such as hypomenorrhea or amenorrhea. Patients are prone to miscarriage, premature delivery, ectopic pregnancy, fetal death, placenta accreta, placental adhesions and even infertility. At present, for severe intrauterine adhesions, surgical separation of the uterine cavity is generally used first. Due to the slow or poor regeneration of the endometrium after surgery, the separated uterine cavity is very prone to re-adhesion. In order to solve the problem of postoperative intrauterine adhesions again, it is necessary to place a ring in the intrauterine cavity and take large doses of estrogen orally to s...

AI Technical Summary

Problems solved by technology

However, through years of clinical research, it has been found that intrauterine adhesions are mainly in the side wall of the uterine cavity and the uterine horn area, which is difficult to treat and easy to recur; while the occurrence of adhesions in the bottom and central areas of the uterine cavity is relatively rare, even if adhesions occur. It is relatively easy to treat; the barrier layer of the intrauterine adhesion treatment device disclosed in patent 200820052366.3 not only hinders the convection of liquid on both sides of the uterine cavity, but also has a greater impact on the endometrium, which easily causes side effects such as infection and affects the treatment effect

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