发明名称 Ergonomic crutch
摘要 A crutch adapted to be used by a person has a vertical post with a loop formed in the center portion. An underarm support member is connected to the top of the post. The upper portion of the post above the loop is offset from the lower portion below the loop. The person's hand is supported on a selected portion of the loop. The underarm support has a pivoted sleeve thereon for the comfort of the person.
申请公布号 US6378541(B1) 申请公布日期 2002.04.30
申请号 US20000699644 申请日期 2000.10.30
申请人 MATTHEWS DONALD H. 发明人 MATTHEWS DONALD H.
分类号 A61H3/02;(IPC1-7):A61H3/02 主分类号 A61H3/02
代理机构 代理人
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