Process for producing bone cement containing active substances
US6160033A · kind A · utility
52Cited by
3References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 17, 1999 |
| Grant date | Dec 12, 2000 |
| Priority date | — |
| Expiry date | Feb 17, 2019 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L2430/02
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The invention relates to a process for the preparation of bone cements comprising active compound and to bone replacement materials or implantable drug depots produced therefrom. The bone cement is composed of a solid component and a liquid component. The liquid component is dissolved in an organic solvent whose proportion does not exceed 50% by weight based on the liquid component, and this solution is mixed with the solid component.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.