Title:
INVERTED PERISTALTIC PUMP
Document Type and Number:
WIPO Patent Application WO2002077456
Kind Code:
A3
Abstract:
An inverted peristaltic pump wherein one or more compressible pump tubes (210) are formed or mounted on a core member (230) and one or more tube compressing members (652) move about the core member (230) so as to compress the tube(s) (210) and propel a fluid through the tube(s). The core member (230) may be removable and the pump tube(s) may be pre-mounted on the core member to form a disposable or reusable tubing cartridge (230).
Inventors:
MITTELSTEIN MICHAEL
SORENSEN JOHN T
MIRHASHEMI SOHEILA
SORENSEN JOHN T
MIRHASHEMI SOHEILA
Application Number:
PCT/US2002/008463
Publication Date:
November 14, 2002
Filing Date:
March 20, 2002
Export Citation:
Assignee:
INNOVENT LLC (US)
International Classes:
F04B43/12; (IPC1-7): F04B43/08
Foreign References:
| US6102678A | 2000-08-15 | |||
| US6099272A | 2000-08-08 | |||
| US5470211A | 1995-11-28 | |||
| US5230614A | 1993-07-27 |
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