Disposable pressure infusion system
US5053011A · kind A · utility
24Cited by
9References
32Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 29, 1989 |
| Grant date | Oct 1, 1991 |
| Priority date | — |
| Expiry date | Sep 29, 2009 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M5/1483
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A disposable pressure cuff for use in pressurizing an infusion bag includes a bladder formed of a flexible laminate to have a pair of opposed flaps, between which the lateral edges of a transparent sheet are attached to provide a pocket for holding the infusion bag. Linear joints are provided at the point where the edges are attached to the flaps, each such linear joint with a pair of corner joints having improved peel strength.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.