发明授权
- 专利标题: Water absorbing ear plugs
- 专利标题(中): 吸水耳塞
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申请号: US12583512申请日: 2009-08-20
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公开(公告)号: US08122892B2公开(公告)日: 2012-02-28
- 发明人: Chris Johnson , Drew O'Connell
- 申请人: Chris Johnson , Drew O'Connell
- 申请人地址: US NY Cold Spring Harbor
- 专利权人: Cirrus Healthcare Products, LLC
- 当前专利权人: Cirrus Healthcare Products, LLC
- 当前专利权人地址: US NY Cold Spring Harbor
- 主分类号: A61F11/00
- IPC分类号: A61F11/00 ; H04R25/02
摘要:
By providing an ear plug product incorporating water absorbing capabilities, a highly effective and easily employed ear plug product is realized which is capable of being used for removing water contained in the ear canal of an individual. In one preferred embodiment, the ear plug product of the present invention incorporates water absorbing material integrally formed in the ear plug which immediately draws the water from the ear canal into the ear plug product for being retained in the ear plug. In an alternate preferred embodiment, the ear plug product incorporates at least one elongated, longitudinally extending channel or passageway formed along substantially the entire length of the ear plug product. By incorporating the elongated, longitudinally extending passage-way or channel in the ear plug product, the desired water absorption is achieved.
公开/授权文献
- US20100095971A1 Water absorbing ear plugs 公开/授权日:2010-04-22
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