JPH0199553A - A contraceptive sheath - Google Patents

A contraceptive sheath

Info

Publication number
JPH0199553A
JPH0199553A JP62256631A JP25663187A JPH0199553A JP H0199553 A JPH0199553 A JP H0199553A JP 62256631 A JP62256631 A JP 62256631A JP 25663187 A JP25663187 A JP 25663187A JP H0199553 A JPH0199553 A JP H0199553A
Authority
JP
Japan
Prior art keywords
liquid
absorptive
woven fabric
water
contraceptive
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP62256631A
Other languages
Japanese (ja)
Inventor
Yoshio Fujisato
藤郷　良夫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP62256631A priority Critical patent/JPH0199553A/en
Publication of JPH0199553A publication Critical patent/JPH0199553A/en
Pending legal-status Critical Current

Links

Landscapes

  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

PURPOSE:To prevent spermatic fluid from spilling out even if a correct taking off of a contraceptive sheath is failed, by placing a liquid absorptive (water- retentive) material in the liquid-reserving part. CONSTITUTION:As a liquid absorptive material, any water-absorptive matters, such as various foams of sponge, urethane foam, vinyl chloride foam, liquid- absorptive paper, absorbent wadding etc. may be available, especially thick, light and soft non-woven fabric made of water-absorptive fiber, that is, apparently cottonlike a non-woven fabric is preferable. Since non-woven fabric is soft, even it is placed in the sheath, it does not give any feel of a strange matter. The weater-absorptive fiber absorbes spermatic fluid which is as heavy as from hundreds to thousands times its self-weight. Accordingly even if the use amount of the non-woven fabric is very little, it absorbs the liquid to deprive fluidity thereof, resulting in preventing it from spilling out.

Description

【発明の詳細な説明】 （イ）産業上の利用分野 この発明は避妊用サック（コンドーム、或いは衛生スキ
ン）に関する。DETAILED DESCRIPTION OF THE INVENTION (a) Industrial Application Field This invention relates to a contraceptive sack (condom or sanitary skin).

（ロ）從来の技術 從来の避妊用サックは取はずしを誤ると液がこぼれる欠
点があった （ハ）発明が解決しようとする問題点 この発明は、取はずしを誤っても液がこぼれることのな
い避妊用サックを提供することを目的とする。(b) Conventional technology The conventional contraceptive sack had the disadvantage that liquid would spill if removed incorrectly (c) Problems that the invention aims to solve With this invention, liquid would spill even if removed incorrectly. The purpose is to provide a contraceptive sack that will never be used.

（ニ）問題を解決する手段 本発明は吸液性（保水性）を内蔵したことを特徴とする
。(d) Means for solving the problem The present invention is characterized by having a built-in liquid absorbing property (water retaining property).

今、本発明を図面により説明すると、第１図に於て、符
号１は避妊用サックで、符号２は避妊用サック内部の液
溜りに内蔵された吸液体を示す（尚、第図は断面模式図
を示す） 吸液体は、スポンジ、ウレタンフオーム、塩化ビニール
フオーム等の各種発泡体、吸液性紙、吸液性樹脂、脱脂
綿等、液を吸うものであれば如何なるものでも良いが、
吸液性及び弾性その他の点に於て軟質フオーム類が好ま
しい。Now, to explain the present invention with reference to the drawings, in Fig. 1, reference numeral 1 indicates a contraceptive sack, and reference numeral 2 indicates a liquid absorbent built in a liquid reservoir inside the contraceptive sack (the drawing is a cross-sectional view). The liquid absorbent may be any material that absorbs liquid, such as sponge, various foams such as urethane foam and vinyl chloride foam, liquid absorbent paper, liquid absorbent resin, and absorbent cotton.
Soft foams are preferred in terms of liquid absorption, elasticity, and other aspects.

尚、フオーム類は液溜りの形に成形したものが好ましく
、特に、液溜り内に発泡体形成材料を注入し、次いでこ
れを液溜り内で発泡させるのが好ましい。The foam is preferably shaped into a liquid reservoir, and it is particularly preferable to inject a foam-forming material into the liquid reservoir and then foam it within the reservoir.

尚、この場合、液溜りの形を崩さない爲に金型にサック
を入れ、その上で発泡させるのが好ましい。In this case, it is preferable to put a sack in the mold and foam the mixture in order to maintain the shape of the liquid reservoir.

（ホ）作用 避妊用サックに内蔵された吸液体が液を吸収する。(e) Effect The liquid absorbent built into the contraceptive sac absorbs the liquid.

（ヘ）発明の効果 從って、避妊用サック内の液は流動性を失い、取はずし
を誤っても液がこぼれることがない。(f) As a result of the invention, the liquid inside the contraceptive sack loses its fluidity, and the liquid will not spill even if it is removed by mistake.

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本発明の一例を示す断面図である。 １…避妊用サック ２…吸液体 FIG. 1 is a sectional view showing an example of the present invention. 1...Contraceptive sack 2...Liquid absorption

Claims (1)

【特許請求の範囲】[Claims] 吸液性物を内蔵したことを特徴とする避妊用サックA contraceptive sack characterized by having a built-in liquid-absorbing material
JP62256631A 1987-10-12 1987-10-12 A contraceptive sheath Pending JPH0199553A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62256631A JPH0199553A (en) 1987-10-12 1987-10-12 A contraceptive sheath

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62256631A JPH0199553A (en) 1987-10-12 1987-10-12 A contraceptive sheath

Publications (1)

Publication Number Publication Date
JPH0199553A true JPH0199553A (en) 1989-04-18

Family

ID=17295293

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62256631A Pending JPH0199553A (en) 1987-10-12 1987-10-12 A contraceptive sheath

Country Status (1)

Country Link
JP (1) JPH0199553A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04131915A (en) * 1990-09-25 1992-05-06 Toyo Mach & Metal Co Ltd Trouble diagnostic system for molding machine
JP2010214210A (en) * 2004-08-27 2010-09-30 Coloplast As External urinary catheter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04131915A (en) * 1990-09-25 1992-05-06 Toyo Mach & Metal Co Ltd Trouble diagnostic system for molding machine
JP2010214210A (en) * 2004-08-27 2010-09-30 Coloplast As External urinary catheter

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