Invention Grant
US07897832B2 Compositions, assemblies, and methods applied during or after a dental procedure to ameliorate fluid loss and/or promote healing, using a hydrophilic polymer sponge structure such as chitosan
有权
在牙科手术期间或之后应用的组合物，组合物和方法，以改善流体损失和/或促进愈合，使用亲水性聚合物海绵结构如壳聚糖
- Patent Title: Compositions, assemblies, and methods applied during or after a dental procedure to ameliorate fluid loss and/or promote healing, using a hydrophilic polymer sponge structure such as chitosan
- Patent Title (中): 在牙科手术期间或之后应用的组合物，组合物和方法，以改善流体损失和/或促进愈合，使用亲水性聚合物海绵结构如壳聚糖
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Application No.: US11261351Application Date: 2005-10-28
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Publication No.: US07897832B2Publication Date: 2011-03-01
- Inventor: Staci Ann McAdams , William David Block , Simon John McCarthy , Kenton W. Gregory
- Applicant: Staci Ann McAdams , William David Block , Simon John McCarthy , Kenton W. Gregory
- Applicant Address: US OR Portland
- Assignee: HemCon Medical Technologies, Inc.
- Current Assignee: HemCon Medical Technologies, Inc.
- Current Assignee Address: US OR Portland
- Agency: Miller Nash LLP
- Main IPC: A61F15/00
- IPC: A61F15/00 ; A61C5/14
Abstract:
Dental dressing assemblies are formed from hydrophilic polymer sponge structures, such as a densified chitosan biomaterial.
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