Method and composition for iontophoresis
US5302172A · kind A · utility
25Cited by
14References
11Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Feb 8, 1991 |
| Grant date | Apr 12, 1994 |
| Priority date | — |
| Expiry date | Feb 8, 2011 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P43/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention discloses methods and compositions for enhanced iontophoretic delivery of active agents. The compositions are pharmaceutically acceptable compositions for iontophoretic delivery comprising a delivery enhancing amount of a vasodilator and active agent. Methods comprise adding a delivery enhancing amount of a vasodilator to an active agent and delivering by iontophoresis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.