Antibiotic bonded prosthesis and process for producing same
US4749585A · kind A · utility
182Cited by
1References
20Claims
0Family size
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Key dates
| Filing date | Apr 11, 1986 |
| Grant date | Jun 7, 1988 |
| Priority date | — |
| Expiry date | Apr 11, 2006 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31678
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
There is disclosed an improved prosthesis coated, respectively, with an ionic surfactant, an antibiotic and/or antithrombiotic agent and treated with an immobilizing ionic exchange compound, to remove un-antibiotic bound ionic surfactant. The drug may be encapsulated within phospholipid vesicles which are bound to the prosthesis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.