Devices and Methods for Nerve Regeneration
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United States of America Patent
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Issued Date -
Jun 2, 2011
app pub date -
May 21, 2010
filing date -
May 29, 2009
priority date (Note) -
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status (Latency Note)
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Abstract
The present invention is directed to a nerve regeneration conduit including a resorbable tube having a matrix therein. The matrix is characterized by substantially parallel, axially aligned pores extending the length of the matrix. The matrix is formed by the axial freezing of a slurry having little or no significant radial thermal gradient during the freezing process. The matrix is used to bridge the gap between the severed ends of a nerve and provide a scaffold for nerve regeneration.
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International Classification(s)
- A61K:PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOS....
- A61F:FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES....
- B29C:SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTAN....
- C12N:MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF
- A61B:DIAGNOSIS; SURGERY; IDENTIFICATION
- A61P:THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDI....
- F25D:REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR F....
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