发明授权
- 专利标题： Wound dressing devices and methods
- 专利标题（中）： 伤口敷料装置及方法
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申请号： US12387378申请日： 2009-05-01
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公开(公告)号： US09205170B2公开(公告)日： 2015-12-08
- 发明人: Lisa Lucchesi , Hua Xie
- 申请人： Lisa Lucchesi , Hua Xie
- 申请人地址： US OR Portland
- 专利权人： HEMCON MEDICAL TECHNOLOGIES, INC.
- 当前专利权人： HEMCON MEDICAL TECHNOLOGIES, INC.
- 当前专利权人地址： US OR Portland
- 代理机构： Miller Nash Graham & Dunn LLP
- 代理商 Chandra E. Eidt
- 主分类号： A61L15/28
- IPC分类号： A61L15/28
摘要：
The present invention provides an absorbent wound dressing assembly that can be used to stanch, seal, or stabilize a site of tissue injury, tissue trauma, or tissue access. The wound dressing assembly is flexible so that it can be adapted and used to fit in narrow and small wound sites. Generally the wound dressing assembly comprises a flexible carrier material that is impregnated with a non-mammalian material for control of severe bleeding. The preferred non-mammalian material is poly [β-(1→4)-2-amino-2-deoxy-D-glucopyranose] more commonly referred to as chitosan.
公开/授权文献
- US20100172958A1 Wound dressing devices and methods 公开/授权日：2010-07-08