Plasma method for TiOx biomedical material onto polymer sheet
US7807212B2 · kind B2 · utility
0Cited by
2References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 26, 2006 |
| Grant date | Oct 5, 2010 |
| Priority date | — |
| Expiry date | Aug 5, 2029 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08J2367/04
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A biomedical material is prepared through a plasma method. The material is a film containing titanium oxide onto polymer sheet. The film is hydrophilic, bacterial inactivated and biocompatible. The present invention can be applied to artificial guiding tube and wound dressing material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.