发明名称 Oral condom for preventing sexually transmitted diseases
摘要 The present invention is an oral condom which protects the user from contracting sexually transmitted diseases while engaging in oral, vaginal or anal sex. The oral condom provides an improved protective mask which is capable of protecting the facial area of a user from undesirable exposure to infection carrying microorganisms. The oral condom is shaped like an oval with two lateral leg portions which are attached to two ear attachments respectively. The oral condom includes conformed portions for the lips so that the lips can be more easily moved in a natural way and an extended portion for the tongue so the tongue can move in a natural way and not be hindered by the oral condom.
申请公布号 US5409016(A) 申请公布日期 1995.04.25
申请号 US19940198283 申请日期 1994.02.18
申请人 BLOODSAW, PAULA A. 发明人 BLOODSAW, PAULA A.
分类号 A61F6/04;(IPC1-7):A61F6/02 主分类号 A61F6/04
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