Ointment wound spray
US7785584B2 · kind B2 · utility
11Cited by
24References
34Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 13, 2003 |
| Grant date | Aug 31, 2010 |
| Priority date | — |
| Expiry date | Jul 26, 2026 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L26/0076
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A spray-on topical wound debrider spray is prepared forming a mist, spray or foam which will not drip significantly after application. The preferred wound debrider is papain. The spray contains a surfactant emulsifier admixture having a composition viscosity of from about 5000 cps to about 50,000 cps and is preferably a fatty alcohol phosphate ester emulsifier composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.