Process of making flowable hemostatic compositions and devices containing such compositions
US7833965B2 · kind B2 · utility
18Cited by
17References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 7, 2006 |
| Grant date | Nov 16, 2010 |
| Priority date | — |
| Expiry date | Mar 3, 2026 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L2400/04
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention includes both sterilized and unsterilized hemostatic compositions that contain a continuous, biocompatible liquid phase having a solid phase of particles of a biocompatible polymer suitable for use in hemostasis and which is substantially insoluble in the liquid phase, and a discontinuous, biocompatible gaseous phase, each of which is substantially homogenously dispersed throughout the continuous liquid phase, methods for making such compositions, medical devices that contain sterilized hemostatic compositions disposed therein and methods of making such devices.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.