发明名称 Medical sling
摘要 The present invention relates to a sling device which is provided in a long tubular supply and is cut to the specific length needed for a user. This invention eliminates the need to stock various size slings for different size users. The material can be made of various types of elastic material and contains a reinforcement section. The user would insert their hand into the first slit and then remove the hand from another slit in the material so that the arm or forearm is covered. The sling would then be supported by being tied behind the neck.
申请公布号 US6923778(B1) 申请公布日期 2005.08.02
申请号 US20040805395 申请日期 2004.03.22
申请人 CHENG PAY-ZEN 发明人 CHENG PAY-ZEN
分类号 A61F5/37;(IPC1-7):A61F5/00 主分类号 A61F5/37
代理机构 代理人
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