A bag and a pumping unit, especially for cardiac assistance devices

The bag (20) has a generally disc-like shape and comprises a portion (204) which can be turned inside out to a complementary position as a result of being compressed between a plate (22) and a cup-shaped abutment surface (12a). The bag (20) can thus be completely squashed in use. The bag preferably...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	FERRI, ENRICO, ZAGARA, MAURIZIO, ARABIA, MAURIZIO, CHIECO, SILVIA, GIANNITRAPANI, MARCO, MAMBRITO, BRUNO
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The bag (20) has a generally disc-like shape and comprises a portion (204) which can be turned inside out to a complementary position as a result of being compressed between a plate (22) and a cup-shaped abutment surface (12a). The bag (20) can thus be completely squashed in use. The bag preferably has supply and delivery extensions which have uniform cross-sectional areas and of which the ends connected to the body of the bag are generally flattened.