发明名称 Orthopaedic pedal
摘要 Device for stimulating venous return in the lower limbs including a frame (1) intended to rest with a supporting surface against a foundation such as a floor, a bed head, a wall etc. The device is distinguished in that a foot plate (4) is arranged to tilt on frame (1) from an starting position that is angled in relation to the floor and thus frame (1) around an axle (5), that foot plate (4) is provided with a leaf spring (9) acting between a section (7) of the frame and the underside of foot plate (4), that the section (7) has such a form that when foot plate (4) pivots from the said starting position, leaf spring (9), by being progressively tensioned by the interaction of the frame with the section of the spring, increases the resistance against the pivoting of foot plate.
申请公布号 US6569213(B1) 申请公布日期 2003.05.27
申请号 US20010856998 申请日期 2001.08.31
申请人 STEPIT SYSTEM AB 发明人 BUSCH CHRISTER
分类号 A63B23/04;A61H1/02;A63B21/02;(IPC1-7):A63B23/08;A63B23/10 主分类号 A63B23/04
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