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Test method for length of female condom without lubricant

A detection method and condom technology, applied in the direction of female contraceptives, etc., can solve the problems of inability to measure the length and the degree of folds.

Inactive Publication Date: 2016-08-31
天津市计划生育药具管理中心
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Existing female condoms wrinkle so much without lubricant that it's impossible to measure their length

Method used

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  • Test method for length of female condom without lubricant

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Embodiment Construction

[0021] The present invention will be further described in detail below in conjunction with the accompanying drawings and through specific embodiments. The following embodiments are only descriptive, not restrictive, and cannot limit the protection scope of the present invention.

[0022] Insertion Mechanism: The design of the female condom should include a mechanism or tool to assist in its insertion and placement in the vagina,

[0023] Retention mechanism: The design of the female condom should include an intravaginal retention mechanism that allows the condom to remain in the vagina during intercourse and can be safely removed after use. The internal vaginal retention mechanism can be attached to the condom or placed inside the condom. Internal vaginal retention mechanisms include, but are not limited to, elastic rings and open or closed cell sponge assemblies.

[0024] A method for detecting the length of a female condom without lubricant, the steps are as follows:

[00...

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Abstract

The invention relates to a detection method for length of a lubricant-free female condom. The method comprises the steps of (1) moving out the female condom from a package, unfolding the female condom, moving out all built-in mechanisms, and slightly stretching twice within 20mm; (2) soaking the unfolded female condom into a container full of an extension agent for 2 to 2.5 hours, and slightly agitating the liquid during soaking to ensure the extension of a female condom body; (3) draining liquid in the container after soaking, moving out the female condom body, controlling the liquid until no liquid flows, and drying the liquid by the air; (4) horizontally spreading the female condom, flattening, drawing a cutting line from the middle part of the narrow end to the middle part of the wide end of the female condom body through a marking pen, cutting from single surface along the line until obtaining a sector, selecting 5 to 8 relatively-short parts from the narrow opening end part of the female condom to the wide end part of the female condom body, and using the minimum length as the length of the female condom body. The method is accurate to measure.

Description

technical field [0001] The invention belongs to the field of detection methods, and relates to a detection method, in particular to a detection method for the length of a female condom without lubricant. Background technique [0002] The female condom is a sheath that is placed entirely inside the vagina and remains in the vagina during sexual intercourse and when the penis is withdrawn, and is used to prevent unwanted pregnancy and sexually transmitted infections (STIs). [0003] The female condom differs from the male condom in that it remains in the vagina after the penis is withdrawn. Its external elements are able to partially cover the female external genitalia. The pinhole-free, intact polymer film can effectively block human immunodeficiency virus (HIV), the infectious agent of other sexually transmitted diseases, and sperm. The female condom made of polymer film is effective in contraception and prevents sexually transmitted infection. To be effective, a female c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61F6/06
Inventor 刘硕闫居先顾嘉鲍丹丹
Owner 天津市计划生育药具管理中心
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