Resorbable macroporous bioactive glass scaffold and method of manufacture
US10524916B2 · kind B2 · utility
2Cited by
20References
15Claims
0Family size
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Key dates
| Filing date | Jun 5, 2017 |
| Grant date | Jan 7, 2020 |
| Priority date | — |
| Expiry date | Jun 5, 2037 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L2430/38
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A method of manufacturing a resorbable, macroporous bioactive glass scaffold comprising approximately 15-45% CaO, 30-70% SiO2, 0-25% Na2O, 0-17% P2O5, 0-10% MgO and 0-5% CaF2 by mass percent, produced by mixing with pore forming agents and specified heat treatments.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.