JPS60160954A - Contraceptive instrument - Google Patents
Contraceptive instrumentInfo
- Publication number
- JPS60160954A JPS60160954A JP59015739A JP1573984A JPS60160954A JP S60160954 A JPS60160954 A JP S60160954A JP 59015739 A JP59015739 A JP 59015739A JP 1573984 A JP1573984 A JP 1573984A JP S60160954 A JPS60160954 A JP S60160954A
- Authority
- JP
- Japan
- Prior art keywords
- semen
- absorbent resin
- super absorbent
- contraceptive
- water
- 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
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
〔技術分野〕
本発明はコシドームにおける避妊効果避高めるだめの技
術に関する。DETAILED DESCRIPTION OF THE INVENTION [Technical Field] The present invention relates to a technique for enhancing contraceptive efficacy in coscidomes.
従来から種々の避妊方法、避妊用具が提供されているが
、コンドームが最も手軽で一般的であると言われている
。しかしながらコンドームは薄いｊムであるため破れて
内部に溜った精液が洩れ出して避妊の目的を達成するこ
とができない場合があった。Although various contraceptive methods and contraceptive devices have been provided, condoms are said to be the easiest and most common. However, since condoms are thin, they sometimes break and the semen that has accumulated inside leaks out, making it impossible to achieve the purpose of contraception.
本発＃４は上記の点に鑑みて発明したものであって、そ
の目的とするところは、コンドーム内において精液を高
吸水性樹脂で保液し、万一］２／ドームが破れても精液
がもれることがなく、避妊がより確実にできる避妊用具
を提供するＫある。This invention #4 was invented in view of the above points, and its purpose is to retain the semen inside the condom with a super absorbent resin, so that even if the dome breaks, the semen will not be absorbed. To provide a contraceptive device that does not leak and allows more reliable contraception.
本発明の避妊用具は、コンドーム（１）の先端部に設け
た精液だまシ（２）内に、高吸水性樹脂（３）を入れて
収るものであって、高吸水性樹脂（３）で精液ｔ−ゼラ
チン状のかたまりに保液するようになっており、このよ
うな構成とすることで上記した本発明の目的を達成した
ものである。The contraceptive device of the present invention is one in which a super absorbent resin (3) is placed in a semen receptacle (2) provided at the tip of a condom (1), and the super absorbent resin (3) The liquid is retained in a t-gelatinous mass of semen, and with this structure, the above-mentioned object of the present invention is achieved.
以下本発明を実施例により詳述する。コシドームｉｌｌ
の先端部には精液たまり（２）が設けてあり、この精液
たまり（２）に高吸水性樹脂（３）が入れである。The present invention will be explained in detail below with reference to Examples. koshi dome ill
A semen pool (2) is provided at the tip of the semen pool, and a super absorbent resin (3) is placed in this semen pool (2).
ここで高吸水性樹脂（３）とは、水溶性樹脂を架橋剤に
よる網状化反応、あるいは自己架橋による網状化反応、
あるいは放射線照射による網状化反応、あるいは水溶性
ポリマーへの疎水基による不溶化方法等の不溶化方法に
よって不溶化した構造のものであり、その性質としては
水と接触すると自重の数百倍の水を吸収し、一旦吸収し
た水は多少の圧力ｔかけてもほとんど離さないものであ
る。例えば高吸水性樹脂としてはウォーター士−プ（商
品名、リリーフエンジニアリンク株式会社製）等の現在
市販されているものを用いることができる。この高吸水
性樹脂の粉末に若干の水を加えるとゼラチン状となるの
で高吸水性樹脂（３）のゼラチン状となったものをコン
ドーム（１）の先端部の精液だまり（２）内にあらかじ
め充填しておくのである。ここで高吸水性樹脂（３１ｔ
−６らかしめぜラチシ状として精液だまり（２１内に充
填しておくから高吸水性樹脂（３）が精液たまり（２）
からこぼれ落ちることがなく、またゼラチン状であるた
めコシドームｉｌ＋の着装に当って異和感がなくスムー
ズな着装ができることとなる。しかしてコンドーム（１
）内に射出された精液は精液たまり（２１内にある高吸
水性樹脂（３）に吸液されてゼラチン状のかたまシとな
υ、いうたん高吸水性樹脂１３）に吸液されてしまうと
多少の圧力をかけても精液が離れないものであり、万一
コンドームに小孔がちいたりしてももれ出すことがない
のである。Here, the super absorbent resin (3) refers to a water-soluble resin that undergoes a reticulation reaction with a crosslinking agent or a reticulation reaction through self-crosslinking.
Alternatively, it has a structure that has been made insolubilized by a reticulation reaction caused by radiation irradiation, or an insolubilization method using hydrophobic groups in a water-soluble polymer, and its property is that when it comes into contact with water, it absorbs several hundred times its own weight in water. Once absorbed, water hardly ever releases even if a certain amount of pressure t is applied. For example, as the super absorbent resin, currently commercially available resins such as Watershiap (trade name, manufactured by Relief Engineering Link Co., Ltd.) can be used. Adding some water to this superabsorbent resin powder makes it gelatinous, so pour the gelatinous superabsorbent resin (3) into the semen pool (2) at the tip of the condom (1) in advance. Fill it up. Here, super absorbent resin (31t
-6 Rakashimeze The semen pool (21) is filled in the form of a lachishi, so the super water-absorbent resin (3) becomes the semen pool (2).
Since it does not fall off, and because it is gelatinous, it does not feel strange when putting on Cosidorm il+, and it can be worn smoothly. However, a condom (1
) The semen ejected into the semen pool (21) is absorbed by the super absorbent resin (3), which becomes a gelatinous lump υ, and is absorbed by the super absorbent resin (13). Even if some pressure is applied, the semen will not separate, and even if the condom were to puncture a small hole, it would not leak out.
°〔発明の効果〕
本発明にあっては、叙述のようにコシドームの先端部に
設けた精液だまり内に、高吸水性樹脂を入れであるので
、コンドーム内に噴出された精液は高吸水性樹脂に吸液
されて高吸水性樹脂に閉じこめられてしまうこととなり
、万一コンドームに小孔があいだりしても精液がもれた
りすることがなく、避妊の目的を達成することができる
ものである。° [Effect of the invention] In the present invention, as described above, a highly water-absorbent resin is placed in the semen pool provided at the tip of the cocidome, so the semen ejected into the condom has highly water-absorbent properties. The liquid is absorbed by the resin and trapped in the super absorbent resin, so even if the condom has a small hole, semen will not leak, and the purpose of contraception can be achieved. It is.
第１図は本発明の全体断面図、第２図は第１図のＸ部分
の拡大断面図、第３図は］シドームを展延する前の状態
の斜視図であって、（１ｊはコンドーム、（２１は精液
だまり、（３）は高吸水性樹脂である。
代理人 弁理士 石 １）長 七FIG. 1 is an overall sectional view of the present invention, FIG. 2 is an enlarged sectional view of the X portion in FIG. , (21 is a semen pool, (3) is a super absorbent resin. Agent Patent Attorney Ishi 1) Choshichi
Claims (1)
吸水性樹脂と入れて成ること？特徴とする避妊用具。 （２１高吸水性樹脂が水全若干含んでゼラチン状をして
いることを特徴とする特許請求の範囲第１項記載の避妊
用具。(1) Is it made by putting super absorbent resin in the semen pool at the tip of the condom? Features of contraceptive devices. (21) The contraceptive device according to claim 1, characterized in that the superabsorbent resin is gelatin-like, containing all but some water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59015739A JPS60160954A (en) | 1984-01-31 | 1984-01-31 | Contraceptive instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59015739A JPS60160954A (en) | 1984-01-31 | 1984-01-31 | Contraceptive instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60160954A true JPS60160954A (en) | 1985-08-22 |
Family
ID=11897127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59015739A Pending JPS60160954A (en) | 1984-01-31 | 1984-01-31 | Contraceptive instrument |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60160954A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62113531U (en) * | 1985-12-31 | 1987-07-20 | ||
| JPH0521924U (en) * | 1991-09-09 | 1993-03-23 | オカモト株式会社 | condom |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4849296A (en) * | 1971-10-27 | 1973-07-11 | ||
| JPS5355260A (en) * | 1976-10-26 | 1978-05-19 | Kao Corp | Absorber |
-
1984
- 1984-01-31 JP JP59015739A patent/JPS60160954A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4849296A (en) * | 1971-10-27 | 1973-07-11 | ||
| JPS5355260A (en) * | 1976-10-26 | 1978-05-19 | Kao Corp | Absorber |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62113531U (en) * | 1985-12-31 | 1987-07-20 | ||
| JPH0521924U (en) * | 1991-09-09 | 1993-03-23 | オカモト株式会社 | condom |
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