Blood bags with interconnecting system
US4435179A · kind A · utility
14Cited by
6References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 9, 1981 |
| Grant date | Mar 6, 1984 |
| Priority date | — |
| Expiry date | Nov 9, 2001 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61J1/10
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
In a blood bag assembly comprising a blood bag and means for connecting the interior of the bag with the interior of a second bag, the improvement wherein said connecting means comprises a coupling composed of a connecting portion, a break-off portion, and a break-off point, the coupling being joined directly at the upper edge of the bag and terminates substantially evenly therewith, the break-off portion will be inside of the bag after it is broken off.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.