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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0794803 (1991-11-08) |
우선권정보 | GB-0003157 (1987-02-11); WOGB-00042 (1987-02-22); GB-0001385 (1987-02-22) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 4 인용 특허 : 0 |
The device includes a continuous flexible pouch which is entirely surrounded by a flange member which acts as a shield to cover the periphery of the vaginal entrance. The pouch, which is preferably in the form of a loose collapsed sheath, is arranged to be introduced into the user\s vagina so as to
In combination, a contraceptive, anti-infective barrier device for use by a female user, and an applicator member therefor, in which the barrier device comprises: (a) a continuous, liquid impermeable flexible pouch having an open end and a closed end such that the pouch can be introduced into a user
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