Enteral feeding pump system
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United States of America Patent
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-
May 28, 2013
Grant Date -
Dec 24, 2009
app pub date -
Jun 19, 2009
filing date -
Jun 19, 2008
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An enteral pump system for delivering medical fluids unidirectionally includes a disposable fluid delivery set having a repeatable compression portion and an enteral feeding pump. The repeatable compression portion is helically coiled around a central axis to define a cylindrical shape. The compression portion is configured to pump a large volume of medical fluids per stroke. The compressing portion includes at least two adjacent tubing walls joined around the central axis for repeatable compression. The enteral feeding pump is configured to repeatedly and reliably compress the compression portion of the fluid delivery set along the central axis. In operation, the compression portion is repeatably compressed without distortion along the central axis by the enteral feeding pump to flow unidirectionally through the fluid delivery set.
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Family
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