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1. (WO2013122148) COVER FOR MALE MEMBER

Pub. No.:    WO/2013/122148    International Application No.:    PCT/JP2013/053541
Publication Date: Fri Aug 23 01:59:59 CEST 2013 International Filing Date: Fri Feb 15 00:59:59 CET 2013
IPC: A61M 39/02
F16L 55/00
F16L 55/10
Applicants: JMS CO., LTD.
株式会社ジェイ・エム・エス
Inventors: TACHIZAKI Hitoshi
立▲崎▼斉
Title: COVER FOR MALE MEMBER
Abstract:
A head part (150) is disposed on one end of an outer circumference wall (101) which can elastically compress and deform. The outer circumference wall is provided with multiple compression units (110, 120) which deform by means of a compression force in the direction of a central axis (100a). N number of thick parts (113) and/or N number of thin parts (123) (N being an integer of 2 or greater) are formed on each of the multiple compression units at an equiangular interval relative to the central axis such that the thickness periodically changes in the circumferential direction. The phase of the periodic changes in the thickness is offset relative to the central axis between two compression units that are adjacent to one another in the central axis direction.