Bioactive glass-polymer composite bone scaffolds
US11331409B2 · kind B2 · utility
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Key dates
| Filing date | Nov 2, 2018 |
| Grant date | May 17, 2022 |
| Priority date | — |
| Expiry date | Dec 29, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L2430/02
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Disclosed herein is a technology for healing bone defects using bioactive silicate glass (BSG) and a 3D osteomimetic composite porous scaffold containing microspheres comprised of poly(lactide-co-glycolide) (PLGA).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.