Packaging system for oxygen-sensitive drugs
US9248229B2 · kind B2 · utility
53Cited by
44References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 12, 2014 |
| Grant date | Feb 2, 2016 |
| Priority date | — |
| Expiry date | Mar 12, 2034 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2050/3005
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Described herein are pharmaceutical packaging systems which prevent oxidative degradation of morphine, hydromorphone, promethazine and other oxygen-sensitive drugs, such systems including a syringe with an oxygen permeable tip cap, a hermetically sealed oxygen barrier blister packaging with very low permeability to oxygen and comprises ethylene vinyl, and an oxygen absorber.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.