Medical non-woven fabrics containing inorganic oxides complex powder
US5795836A · kind A · utility
9Cited by
1References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 7, 1997 |
| Grant date | Aug 18, 1998 |
| Priority date | — |
| Expiry date | Aug 7, 2017 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T442/699
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
This invention concerns a medical non-woven fabric containing inorganic oxides complex powder. The inorganic oxides complex powder consists of 80-95% (weight) of TiO.sub.2, 2-10% (weight) of Al.sub.2 O.sub.3 and 1-10% (weight) of SiO.sub.2. This medical non-woven fabric can improve microcirculation remarkably and has special effect of dephlogistication, detumescence and speeding up healing of wounds. Thus, it is suitable for supplementary treatment of tumefaction, surface wounds and fracture.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.