Sustained drug delivery system
US8642066B2 · kind B2 · utility
16Cited by
8References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 16, 2012 |
| Grant date | Feb 4, 2014 |
| Priority date | — |
| Expiry date | Mar 4, 2032 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P27/06
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Disclosed is a drug delivery system for delivering a drug at a sustained constant rate for a long period, which can be transplanted into an affected part safely and in a simple manner and can deliver a drug to the affected part for a long period. Specifically disclosed is a sustained drug delivery system in which an implant is implanted into a body, wherein the implant is a PEG capsule comprising a box-shaped PEG and a porous PEG sheet.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.