Dynamic macropore formation using multiple porogens
US9415138B2 · kind B2 · utility
1Cited by
1References
20Claims
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Key dates
| Filing date | Aug 19, 2013 |
| Grant date | Aug 16, 2016 |
| Priority date | — |
| Expiry date | Dec 29, 2033 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L2400/08
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Macroporous 3-D tissue engineering scaffold are manufactured by contacting an article comprising multiple distinct macroparticulate porogens distributed within a polymer scaffold, wherein the porogens are selectively and sequentially dissolvable by corresponding biocompatible stimuli.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.