An adjustable intrauterine device

A technology of birth control devices and modulating palaces, applied in the direction of female contraceptives, etc., which can solve the problems of active oxygen environmental damage, unfavorable mass promotion, and no instructions for manufacturing, etc., and achieve low production and use costs, good contraceptive effect, and simple structure Effect

CN106473859BInactive Publication Date: 2018-10-30张美娟
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Publication Date
2018-10-30
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses an adjustable intrauterine device. The adjustable intrauterine device comprises an intrauterine device handle, wherein the intrauterine device handle comprises a sector-shaped part, a length regulating part and a connection part, a semicircular plate is arranged at the upper part of the sector part, sector clamping grooves are formed in the two sides of the semicircular plate, an inverted triangle support body is arranged at the upper part of the sector part, the length regulating part is arranged at the lower part of the sector part, and the connection part provided with an external screw thread is arranged at the lower part of the length regulating part. The adjustable intrauterine device disclosed by the invention is simple in structure, low in production and usage cost, different parameters can be regulated according to the actual situations of different individuals, the aims of customization for each individual is realized, application range and adaptation accuracy of the intrauterine device are greatly improved, effect is good, good contraception effect can be achieved, and the harm to a human body also can be reduced; therefore, the adjustable intrauterine device disclosed by the invention has good market potential.
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Description

technical field

[0001] The invention relates to a contraceptive device, in particular to an adjustable intrauterine contraceptive device. Background technique

[0002] The IUD is a safe, simple and popular contraceptive method for women. 40% of women in my country use IUDs. However, so far, it can be said that any contraceptive measures have not yet reached the point of perfection. The intrauterine device is no exception. It is indeed relatively safe and effective, but it may also fail. It may also cause bleeding, backache, abdominal drop, infection, or even displacement, pregnancy with a ring or called pregnancy with a ring.

[0003] The Chinese patent application number 201510953887.0 discloses an intrauterine device with a degradable composite material with a layered nanostructure. The IUD is composed of a degradable composite material with a layered nanostructure. The degradable composite material contains copper and iron, and the degradable composite material is a lay...

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Embodiment Construction

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0018] see figure 1 , in an embodiment of the present invention, an adjustable intrauterine device includes a handle 1, the handle 1 includes a fan-shaped part 2, a length-adjusting part 3 and a connecting part 4, and the upper part of the fan-shaped part 2 is provided with a semicircular plate 5. There are fan-shaped card slots 6 on both sides of the semicircular plate 5. A placement tube is installed on the fan-shaped card slot 6. A longitudinal arm 7 is ins...