发明申请
- 专利标题: SELF CONTAINED WOUND DRESSING WITH MICROPUMP
- 专利标题(中): 带麦克风的自助式连衣裙
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申请号: US12496263申请日: 2009-07-01
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公开(公告)号: US20090264807A1公开(公告)日: 2009-10-22
- 发明人: Kurt Haggstrom , Alain Tranchemontagne , Loredana Jinga
- 申请人: Kurt Haggstrom , Alain Tranchemontagne , Loredana Jinga
- 申请人地址: US MA Mansfield
- 专利权人: TYCO HEALTHCARE GROUP LP
- 当前专利权人: TYCO HEALTHCARE GROUP LP
- 当前专利权人地址: US MA Mansfield
- 主分类号: A61M27/00
- IPC分类号: A61M27/00 ; A61F13/00
摘要:
A composite wound dressing apparatus promotes healing of a wound via the use of a micropump system housed within a wound dressing member. The micropump system includes a miniature pump that applies a subatmospheric pressure to the wound to effectively draw wound fluid or exudate away from the wound bed without the need for an external vacuum source. Hence, the wound dressing and micropump system is portable which allows the patient mobility that is unavailable when an external vacuum source is used. The patient does not need to be constrained for any period of time while exudate is being removed from the wound.
公开/授权文献
- US07838717B2 Self contained wound dressing with micropump 公开/授权日:2010-11-23