发明名称 Contoured menstrual sponge
摘要 A contoured menstrual sponge fits between a woman's legs and buttocks. The longitudinal cross section is curved and the lateral cross section is triangular. The sponge is layered, with a core which is composed of relatively thin, collapsed polymeric material which expands upon absorption of a fluid. These collapsed polymeric foam materials are also sufficiently flexible and soft so as to provide a high degree of comfort to the user. The outer layer enables fluid to pass through it to the core while the outer layer remains relatively dry.
申请公布号 US2015265472(A1) 申请公布日期 2015.09.24
申请号 US201514663122 申请日期 2015.03.19
申请人 Givan Vanessa 发明人 Givan Vanessa
分类号 A61F13/472 主分类号 A61F13/472
代理机构 代理人
主权项 1. A contoured menstrual sponge comprising a sponge; said sponge having a front end and a rear end; said front end being smaller than said second end; and said sponge being longitudinally curved.
地址 Danville IL US