AVENT, RICHARD T.,CAPPAERT, JANE M.,LUNDY, JR. CHARLES E.
申请号：
PL09795871
公开号：
PL2381903T3
申请日:
2009.12.18
申请国别(地区):
PL
年份:
2015
代理人:
摘要：
Disclosed is a footwear insole for alleviating arthritis pain of the foot, knee, and/or hip by providing a rigid shell layer for arch support, and a topcloth, an upper cushioning layer, and a lower cushioning layer for cushioning. Further, the rigid shell layer includes a shell aperture, and the lower cushioning layer includes a lower layer aperture, through which a portion of the upper cushioning layer extends for cushioning.
