DRUG OR FLUID DELIVERY DEVICES

A drug or fluid delivery device includes a pump having a control module. A cassette is removably mounted to the control module. A reservoir is contained within the cassette, and contains a fluid to be delivered to a patient. A protrusion extends from an interior surface of the cassette, creating and...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Amborn Chad, Bresina Timothy, Robert Renee
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A drug or fluid delivery device includes a pump having a control module. A cassette is removably mounted to the control module. A reservoir is contained within the cassette, and contains a fluid to be delivered to a patient. A protrusion extends from an interior surface of the cassette, creating and maintaining a crease in the reservoir as the fluid is emptied therefrom, thereby creating a fluid path along which the fluid travels to reduce occurrences of the reservoir deleteriously sealing off pockets of fluid as the reservoir is emptied.