发明名称 Contraction resistance vaginal muscle exerciser
摘要 A resistance exerciser for the vaginal muscles having a first member, a second member, an adjustment and locking apparatus and a system to provide bias. The first member and second member are joined together at a rear ends of both members by a hinge to form the overall unit. Bias is provided between the members to bias the members from a closed position to an open position. The adjustment and locking apparatus controls the opening width between the first and second members and is used to maintain the exerciser in a closed position for insertion and storage. The first member has a tapered head region for ease of insertion into the orifice of the vagina. The second member is joined with the first member from just behind the head region and extends to the rear of both the first and second members where they are attached with a hinge. Just behind the head region is a muscle positioning region consisting of an abrupt inward tapering, a flattened portion and an abrupt outward tapering. The virginal muscles contract onto the muscle positioning portion. The abrupt tappers prevents the exerciser from slipping inward or outward during use. Once inserted, the exerciser is adjusted such that the first and second members can open due to the bias. The adjustment of the width of the opening also adjusts the amount of bias being applied. The muscles are then contracted about the flattened portion to close the first and second members. When the muscles are relaxed, the bias again spreads or opens the first and second members. This cycle is repeated to exercise the virginal muscles.
申请公布号 US5865715(A) 申请公布日期 1999.02.02
申请号 US19980009556 申请日期 1998.01.20
申请人 WALLICK, H. DAVID 发明人 WALLICK, H. DAVID
分类号 A63B21/05;A63B23/20;(IPC1-7):A63B21/02 主分类号 A63B21/05
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