Pharmaceutical composition and process for preparing the same
US5061729A · kind A · utility
10Cited by
1References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 8, 1988 |
| Grant date | Oct 29, 1991 |
| Priority date | — |
| Expiry date | Jun 8, 2008 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K38/04
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention relates to pharmaceutical compositions as well as the preparation thereof which are useful for improving the status of patients suffering from external otitis or otitis (otitis media), or particularly from a chronic otitis (otitis media chronica). The pharmaceutical compositions according to the invention contain a sulfhydryl-containing compound, an antibacterial chemotherapeutic agent, an aspecific antiinflammatory agent and optionally a kerotolytic agent. The compositions preferably contain N-acetyl-L-cysteine as sulfhydryl-containing compound.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.