Drug delivery device
US3964482A · kind A · utility
456Cited by
9References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 17, 1971 |
| Grant date | Jun 22, 1976 |
| Priority date | — |
| Expiry date | May 17, 1991 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M37/0015
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A drug delivery device for percutaneously administering a drug comprising a plurality of projections, a drug reservoir containing a drug, and where the projections extend from the reservoir and are adapted for penetrating the stratum corneum for percutaneously administering a drug from the reservoir to produce a local or systemic physiological or pharmacological effect.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.