Biomaterials for delivery of blood extracts and methods of using same
US11160866B2 · kind B2 · utility
1Cited by
24References
52Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 7, 2018 |
| Grant date | Nov 2, 2021 |
| Priority date | — |
| Expiry date | Feb 9, 2040 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L71/02
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The disclosure provides biomaterials including scaffolds that include blood products including blood fractions and products including platelets for administration to subjects in need thereof. More specifically, the scaffolds based on step growth polymers are enriched with blood extracts that contain platelet rich plasma (PRP) and/or extracts of platelets. Compositions comprising a biomaterial or precursor thereof and a blood extract are provided, as are methods of making and using the biopolymers or precursors thereof. Kits and articles of manufacture comprising the biopolymers or precursors thereof are also described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.