发明名称 Encapsulated catamenial tampon.
摘要 An encapsulated catamenial tampon (10) is disclosed which can easily and comfortably be inserted into a woman's vagina. The tampon (10) includes an absorbent (12) having a withdrawal string (14) attached thereto. The absorbent (12) is retained in a dissolvable capsule (20) having a cylindrically shaped base member (22) and a semi-spherically shaped cap member (24). The base member (22) houses at least a portion of the absorbent (12) and contains a first end (26) and a second end (28). The first end (26) is completely open while the second end (28) has an opening (36) formed therein through which the withdrawal string (14) passes. The cap member (24) slightly overlaps the first end (26) of the base member (22) to enclose the absorbent (12). Both the base and cap members (22,24) have a plurality of openings (36,38) formed therethrough which decrease the surface area of the capsule (20) to allow the capsule to dissolve quickly. <IMAGE>
申请公布号 EP0610951(A1) 申请公布日期 1994.08.17
申请号 EP19940102159 申请日期 1994.02.11
申请人 KIMBERLY-CLARK CORPORATION 发明人 VAN ITEN, THOMAS PETER
分类号 A61F13/20;A61F13/26 主分类号 A61F13/20
代理机构 代理人
主权项
地址
您可能感兴趣的专利