Intraoperative uses of settable surgical compositions
US12048775B2 · kind B2 · utility
0Cited by
14References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 6, 2021 |
| Grant date | Jul 30, 2024 |
| Priority date | — |
| Expiry date | Nov 4, 2041 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L75/04
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The present disclosure provides methods of stabilizing surgical screws comprising the intraoperative mixing of reactive putties to yield a homogenous putty composition (HPC) into which the screw is inserted, wherein the HPC comprises a polyurethane or polyurethane urea copolymer, one or more particulate materials, and one or more additive materials.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.