Ultra-smooth antibiotic fallopian tube vasostomy device and using operation method thereof

Abstract

The invention relates to a special super-smooth antibacterial fallopian tube recanalizer and its operation method. The invention is composed of a catheter bracket, a recanalization tube fixer and a fallopian tube recanalizer. The catheter bracket includes a bracket There are three parts: a plate, a bracket handle and a bracket catheter. The bracket handle is oval, and the entire catheter bracket is coated with a silver coating; The sac hole, the fixer catheter and the fixer water bag are coated with a silver coating on the whole fixer; a number of small round holes are punched on the distal wall of the fallopian tube recanalization tube. The side end is provided with a conduit connection buckle. The ultra-smooth antibacterial fallopian tube recanalization device designed and manufactured according to the above technical scheme has effectively improved the rate of fallopian tube recanalization, and has the advantages of smoothness, comfort, antibacterial, drug injection, low price, easy operation, and easy promotion and application at the grassroots level. The majority of infertility patients bring good news.

Description

technical field [0001] The invention belongs to the technical field of gynecological infertility diagnosis and treatment instruments, and in particular relates to a special super-smooth antibacterial fallopian tube recanalizer and its use and operation method. Background technique [0002] Infertility refers to those who have a normal sex life after marriage and live together for two years without contraception. With the continuous change of society, affected by social and environmental factors, the incidence of infertility is on the rise. my country has reached more than 15%, and western developed countries have reached about 30%. In the ratio of male to female incidence, 50-60% are caused by the woman. In female infertility, the infertility caused by blocked fallopian tubes accounts for a certain proportion. For a long time, the majority of medical workers have made bold explorations in the treatment of blocked fallopian tubes, using various methods for treatment, and a...

AI Technical Summary

Problems solved by technology

But so far, due to certain limitations, the rate of tubal recanalization is not ideal

Traditional methods include the following: the first is systemic application of antibiotics, and the effect is uncertain; the second is tubal fluid surgery, injecting fluid into the uterine cavity, and relying on the pressure of the fluid to open the fallopian tubes. The pressure is limited, and it is difficult to recanalize the adhered fallopian tubes, so this method is on the verge of being eliminated; the third method is to use a guide wire to recanalize the fallopian tubes under radiological monitoring, because the guide wire can be pulled out quickly after recanalization in this method. The recanalization wound is easy to "heal" and lead to recanalization; the fourth method is to use NQ catheter and ultra-smooth guide wire to perform recanalization under hysteroscopy. This method is much more advanced than the previous ones, but it also has certain limitations. Sexuality, mainly because the catheter guide wire is drawn out without indwelling for a certain period of time after perfusion, and it is easy to cause the re-healing of the perforation wound and lead to re-impairment, and the material cost is expensive, and the cost of hysteroscopy is high

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