发明名称 Adjustable arm sling
摘要 An adjustable arm sling has a flexible body with two sets of supporting loops of adjustable length therearound providing tags which adjustably connect with crossed shoulder straps anchored near the ends of the sling body. Hook and loop type fastener strips are preferably used for the loop adjustments and for the adjustable connection of the shoulder straps to the tags.
申请公布号 US4625719(A) 申请公布日期 1986.12.02
申请号 US19850755700 申请日期 1985.07.16
申请人 CHAMBERS, DAVID H. 发明人 CHAMBERS, DAVID H.
分类号 A61F5/37;(IPC1-7):A61F5/40 主分类号 A61F5/37
代理机构 代理人
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