Collapsible medical bag for the containment and delivery of diagnostic contrast media and parenteral drug formulations
US5984912A · kind A · utility
10Cited by
17References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 25, 1997 |
| Grant date | Nov 16, 1999 |
| Priority date | — |
| Expiry date | Jul 25, 2017 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2207/00
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Collapsible, non-vented medical container for the containment and delivery of parenteral solutions, the container having PA1 (a) first and second collapsibly thin polymeric sheets of a generally parabolic configuration superimposed and sealed together at their periphery to form PA2 (1) a reservoir; PA2 (2) a non-collapsible top portion; PA2 (3) a on-collapsible bottom portion; PA2 (4) parabolic side portions; and PA1 (b) an access member or port.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.