Vial adapter element
US8512309B2 · kind B2 · utility
76Cited by
22References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 15, 2009 |
| Grant date | Aug 20, 2013 |
| Priority date | — |
| Expiry date | Jan 2, 2031 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61J1/2055
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A vial adapter element for use in a drug mixing system including a body, a vial connection port extending from the body, a hollow vial puncturing spike that protrudes into the vial connection port and is in fluid communication with a syringe-adapter-element connection port that extends from the body, and a plurality of resilient tongues spaced around an inner wall of the body, the tongues being located in gaps formed in the inner wall of the body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.