Visual multifunctional intrauterine ring removing device production method and ring removing device produced by using same

Abstract

A multifunctional visible intrauterine ring removing apparatus and the ring removing apparatus manufactured by the same. The method for manufacturing the multifunctional visible intrauterine ring removing apparatus comprises the following steps of: 1) preparing a required clamping instrument(1); and 2) setting an endoscope(2), wherein an passage(3) for the instrument is provided on the endoscope(2). The method of the invention is simple, easy to realize and low in cost. The ring removing apparatus of the invention is ingeniously designed and reasonably structured. When the situation of an intrauterine device is observed, the clamping instrument (1) can be inserted into an uterus through the passage (3) for the instrument to take out the intrauterine device or clean off foreign matters, thus realizing the operation under a visual situation, greatly reducing the surgery time, reducing the pain of a patient, reducing the dependence on the skill of a doctor, and improving the accuracy and the success rate of a surgery. Moreover, the endoscope (2) and the clamping instrument (1) can be conveniently combined and separated, the operation by the doctor and the cleaning and the disinfection of the endoscope (2) and the clamping instrument (1) are facilitated, and the cross infection is avoided.

Description

technical field [0001] The invention relates to the technology in the field of medical devices, in particular to a method for manufacturing a visible multifunctional intrauterine ring remover and a ring remover implementing the method. Background technique [0002] The intrauterine device is a contraceptive device placed in the uterine cavity. Because most of the devices used in the early stage are ring-shaped, they are usually called birth control rings. The birth control ring has less interference to the whole body, acts on the local area, and does not affect fertility after being taken out. It has the advantages of safety, effectiveness, reversibility, simplicity, and economy. It is one of the most commonly used birth control devices. An IUD is usually placed in a woman's uterus to prevent pregnancy. Birth control rings come in various shapes, including circular rings, T-shaped rings, and triangular rings. The positions and shapes of birth control rings in the uterine ca...

AI Technical Summary

Problems solved by technology

Birth control rings come in various shapes, including circular rings, T-shaped rings, and triangular rings. The positions and shapes of birth control rings in the uterine cavity are different, and the placement time is also different. The long ones can reach 20 to 30 years, and the short ones Only 3 to 5 years, or less; some birth control rings are incarcerated in the uterine cavity, and it is very difficult to remove

[0003] The existing devices and devices for extracting the IUD basically include two types: one is the blind extraction of the IUD, and the blind extraction of the IUD The hook is made of stainless steel wire with a diameter of 3 mm. The diameter of the steel wire at the head is 1.3 mm. Some hooks have a radius of about 1.8 mm. , in the process of removing the contraceptive ring, it is difficult to find the contraceptive ring, the operation time is long, it is easy to damage the normal tissue, and even cause uterine perforation, it is difficult to remove the contraceptive ring with serious incarceration, and other methods or even surgery are required. pain to the patient

The other is a device for visually extracting the birth control ring. Although it is operated under visible conditions, the design of the ring hook at the head of the mirror sheath is defective. The ring hook is designed at the head end of the mirror sheath. The sheath body is formed, and the main disadvantage is that the hook is too close to the head, away from the field of view of the endoscope. To the relative position of the ring hook and the birth control ring, so that the operation of removing the birth control ring cannot be realized visually

Another shortcoming of this visible device for extracting the birth control ring is that the head of the ring hook and the outer diameter of the mirror sheath are at the same height, so it is difficult to hook the birth control ring during the operation, which is very inconvenient to operate and difficult to ensure the safety of the operation and effectiveness, it is easy to damage normal tissues and cause surgical accidents

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