CONTROLLED DISPENSE SYRINGE

A syringe is described with a plunger assembly that is adapted to have a dispensing stroke sized to dispense a fluid therapeutic product from the syringe without dispensing any air or headspace. The syringe includes a plunger rod having a stop feature that stops a dispensing stroke of the plunger ro...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Ring, Lawrence Scott, Perez-Pacheco, Joel
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A syringe is described with a plunger assembly that is adapted to have a dispensing stroke sized to dispense a fluid therapeutic product from the syringe without dispensing any air or headspace. The syringe includes a plunger rod having a stop feature that stops a dispensing stroke of the plunger rod at a distance corresponding to a level of air or headspace within the syringe avoiding additional air dispensing steps from a healthcare provider.