Hyaluronic acid preparation to be used for treating inflammations of skeletal joints
US4801619A · kind A · utility
83Cited by
4References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 4, 1986 |
| Grant date | Jan 31, 1989 |
| Priority date | — |
| Expiry date | Nov 4, 2006 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K31/728
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Hyaluronic acid preparation containing an effective amount of hyaluronic acid of a molecular weight exceeding 3.times.10.sup.6 dalton, for intra-articular administration in the treatment of steroid arthropathy and progressive cartilage degeneration caused by proteoglycan degradation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.