Invention Grant
- Patent Title: Three-dimensional structure produced from a material containing polyhydroxyalkanoate, kit for preparation of bone filler, and intramedullary rod
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Application No.: US14388627Application Date: 2013-03-26
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Publication No.: US10433892B2Publication Date: 2019-10-08
- Inventor: Hitoshi Hirata , Takanobu Nishizuka , Tadahiro Natsume , Toshihiro Kasuga
- Applicant: National University Corporation Nagoya University , NATIONAL UNIVERSITY CORPORATION NAGOYA INSTITUTE OF TECHNOLOGY
- Applicant Address: JP Aichi JP Aichi
- Assignee: National University Corporation Nagoya University,National University Corporation Nagoya Institute of Technology
- Current Assignee: National University Corporation Nagoya University,National University Corporation Nagoya Institute of Technology
- Current Assignee Address: JP Aichi JP Aichi
- Agency: McDermott Will & Emery LLP
- Priority: JP2012-070746 20120327
- International Application: PCT/JP2013/058809 WO 20130326
- International Announcement: WO2013/146788 WO 20131003
- Main IPC: A61B17/58
- IPC: A61B17/58 ; A61B17/88 ; A61L31/06 ; A61L24/00 ; A61L24/06
Abstract:
Provided is a material for preventing bone cement from leaking out from bone during packing of the bone cement into a bone fracture site. The bone cement can be prevented from leaking out from the bone by employing a three-dimensional structure produced from a material containing a polyhydroxyalkanoate, when packing the bone cement into the bone fracture site.
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