Invention Grant
- Patent Title: Fiber wadding for filling bone defects
- Patent Title (中): 用于填充骨缺损的纤维填塞物
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Application No.: US13350569Application Date: 2012-01-13
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Publication No.: US08853298B2Publication Date: 2014-10-07
- Inventor: Toshihiro Kasuga , Akiko Obata , Kie Fujikura , Yoshio Ota , Xianfeng Yao
- Applicant: Toshihiro Kasuga , Akiko Obata , Kie Fujikura , Yoshio Ota , Xianfeng Yao
- Applicant Address: JP Aichi JP Kanagawa
- Assignee: Nagoya Institute of Technology,Orthorebirth Co. Ltd.
- Current Assignee: Nagoya Institute of Technology,Orthorebirth Co. Ltd.
- Current Assignee Address: JP Aichi JP Kanagawa
- Agency: Osha Liang LLP
- Priority: JP2009-163320 20090710; JP2011-021790 20110203
- Main IPC: A61F2/28
- IPC: A61F2/28 ; C08K9/02 ; A61L27/32 ; A61L27/46 ; C08L67/04 ; A61L27/18 ; A61L27/26 ; A61L27/44 ; A61F2/44 ; A61F2/30
Abstract:
A fiber wadding for filling bone defects having a flocculent three-dimensional structure is disclosed. The fiber wadding includes a plurality of fibers that contain a biodegradable resin as a principal component and a siloxane. Outside diameter of the plurality of fibers of the wadding is from about 0.05 μm to about 30 μm. Bulk density of the fiber wadding is about 0.005-0.3 g/cm3.
Public/Granted literature
- US20120136090A1 FIBER WADDING FOR FILLING BONE DEFECTS Public/Granted day:2012-05-31
Information query
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