Systems and methods for improved delivery of osteoinductive molecules in bone repair
US11452760B2 · kind B2 · utility
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11Claims
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Key dates
| Filing date | Oct 4, 2018 |
| Grant date | Sep 27, 2022 |
| Priority date | — |
| Expiry date | Aug 26, 2039 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L2430/38
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Systems and methods for preparing synthetic osteoinductive bone grafts are provided in which a porous ceramic granule, which may be incorporated within a biocompatible matrix material, is loaded with an osteoinductive agent. Loading of granules is facilitated in some cases by the use of low-pH buffers and pre-treatments.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.