发明名称 Condom with wearing auxiliary device
摘要 A condom with a wearing auxiliary device including a condom made of a natural rubber or a synthetic rubber and a wearing auxiliary device, including a structure in which the wearing auxiliary device is used as a core material of the rolled-up part which is formed by rolling-up a condom body from the open end of the condom toward the closed end having a teat so that the outer surface of the condom turns inside, wherein the wearing auxiliary device includes a wearing auxiliary device selected from the group consisting of a wearing auxiliary device (a) including a coil-shaped member composed of a material selected from the group consisting of a rubber-like elastic substance, a polymer foam, a polymeric substance and a metal; and a wearing auxiliary device (b) composed of a polymeric material having rubber elasticity.
申请公布号 US2004089309(A1) 申请公布日期 2004.05.13
申请号 US20030688892 申请日期 2003.10.21
申请人 TSUGAWA WATARU 发明人 TSUGAWA WATARU
分类号 A61F6/04;(IPC1-7):A61F6/04 主分类号 A61F6/04
代理机构 代理人
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