Invention Grant
- Patent Title: Packed demineralized cancellous tissue forms for disc nucleus augmentation, restoration, or replacement and methods of implantation
- Patent Title (中): 用于椎间盘增大，恢复或替换的填充软化松质骨组织形式和植入方法
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Application No.: US11878269Application Date: 2007-07-23
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Publication No.: US07959683B2Publication Date: 2011-06-14
- Inventor: Eric J. Semler , Judith I. Yannariello-Brown , Morris L. Jacobs , Karen Roche , Steve Wolfe
- Applicant: Eric J. Semler , Judith I. Yannariello-Brown , Morris L. Jacobs , Karen Roche , Steve Wolfe
- Applicant Address: US NJ Edison US MN St. Paul
- Assignee: Musculoskeletal Transplant Foundation,Spineology, Inc.
- Current Assignee: Musculoskeletal Transplant Foundation,Spineology, Inc.
- Current Assignee Address: US NJ Edison US MN St. Paul
- Agency: Greenberg Traurig, LLP
- Main IPC: A61F2/28
- IPC: A61F2/28
Abstract:
A composition for spinal disc repair comprising a plurality of uniformly shaped demineralized cancellous bone pieces ranging in size from about 2.0 mm to about 4.0 mm loaded into a porous mesh container with the cancellous bone pieces being treated so that they are not osteoinductive and are packed in the porous mesh container under compression forces.
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