KR930007423A

KR930007423A - Improvement condom

Info

Publication number: KR930007423A
Application number: KR1019910018072A
Authority: KR
Inventors: 김혜숙
Original assignee: 김혜숙
Priority date: 1991-10-15
Filing date: 1991-10-15
Publication date: 1993-05-20

Abstract

본 발명은 개량콘돔에 관한 것으로 본 출원인의 고안인 특허출원 제90-15928호가 있으나 이것은 제작이 어렵고 착용시 상부로 누설된 염려가 있어 피임구로서 문제점이 있었다.The present invention relates to an improved condom, but there is a patent application No. 90-15928, which is the inventor's design, which is difficult to manufacture and has a problem as a contraceptive because it is leaked to the upper part when worn.

본 발명은 이와 같은 점을 감안하여 상부에 삽입부(2)(2′)가 형성된 콘돔본체(1)(1′)를 일체로 된 내피(4)와 외피(5)로 형성하고 콘돔본체(1)(1′)를 점용착시켜 공간부(7)(7′)를 형성하며 공기 주입관(8)의 공기주입로(9)(9′)가 공간부(7)(7′)에 연통되도록 한 후 콘돔본체(1)(1′)가 겹쳐지도록 접고 외측단부를 접착시키는 간편한 작업으로 제작할 수 있게 한 것으로 착용 후 공기를 주입하면 점용착되지 않은 삽입부(2)(2′)의 공간부(7)(7′)가 콘돔본체(1)(1′)의 공간부(7)(7′)보다 크게 부풀에 밀착되기 때문에 사용중 누설된 염려가 없어 확실한 피임 효과를 얻을 수 있는 개량콘돔에 관한 것이다.In view of the above, the present invention forms a condom body (1) (1 ') having an insertion portion (2) (2') formed thereon as an integrated inner shell (4) and an outer shell (5), and the condom body ( 1) (1 ') is spot-bonded to form a space portion (7) (7'), and the air injection path (9) (9 ') of the air injection pipe (8) is formed in the space portion (7) (7'). The condom main body (1) (1 ') can be folded and overlapped with the outer end, and it can be manufactured by a simple operation of adhering the outer end. Improved to obtain a clear contraceptive effect without fear of leakage during use because the space portion 7 (7 ') is in close contact with the swelling larger than the space portion 7 (7') of the condom body (1) (1 ') It's about condoms.

Description

Improvement condom

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 공기를 주입한 상태 사시도,1 is a perspective view of a state in which air is injected into the present invention,

제2도는 제1도의 A-A선 단면도,2 is a cross-sectional view taken along the line A-A of FIG.

제3도는 본 발명의 공기 주입관을 보인 확대 단면도.3 is an enlarged cross-sectional view showing an air inlet tube of the present invention.

Claims

The condom body (1) (1 ') having an insertion portion (2) (2') formed in the upper portion and an expansion portion (3) (3 ') formed in the lower portion into an integral inner shell (4) and an outer shell (5). Spaced portion formed by inserting the inner shell 4 and the outer shell 5 of the condom main body 1 and 1 'to form the space portion 7 and 7', and the space portion formed in the insertion portion 2 and 2 '. (7) (7 ') is formed in the lower portion of the insertion portion (2) (2') of the air injection pipe (8) formed with the air injection passage (9) (9 ') respectively connected to the condom main body (1) (1) ′) Is an improved condom that is folded to overlap and bonded to the outer end.

The air inlet pipe of claim 1, wherein an insertion hole 11 is formed in the cover 10 formed of the inner shell 4 ′ and the outer shell 5 ′, and a plurality of protrusions 12 are formed in the insertion hole 10. An improved condom connected to the upper part of the condom main body (1) (1 ') by a connecting tube (13) in communication with (8).

※ Note: The disclosure is based on the initial application.