Controlled flow accumulator
US4991743A · kind A · utility
45Cited by
6References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 6, 1989 |
| Grant date | Feb 12, 1991 |
| Priority date | — |
| Expiry date | Nov 6, 2009 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M5/148
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A fluid flow control apparatus including a fluid flow portion configured to receive a flexible fluid container and an actuating portion which provides a variable force to the fluid flow portion thereby causing the fluid flow portion to pressurize the flexible fluid filled container.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.