Flow-induced delivery from a drug mass
US8298176B2 · kind B2 · utility
2Cited by
148References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 19, 2010 |
| Grant date | Oct 30, 2012 |
| Priority date | — |
| Expiry date | Jul 19, 2030 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M39/04
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Drug solutions (or other combinations of vehicle with entrained drug) are prepared by removing drug from one or more masses of a solid form of the drug. The solid form of the drug may be sparingly soluble or insoluble in water. Examples of devices for holding solid drug and facilitating delivery of such drug to targeted regions are also described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.