AUTOINJECTOR HAVING A ROTATING DISPLAY

An autoinjector having a housing, a product container axially fixed in the housing, a torsion spring, a drive element, a propulsion member, and a needle protection sleeve which, when the autoinjector is pressed against a point of injection, carries out an actuation movement in the proximal direction...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	Kalbermatter, Gabriel, Hirschel, Jürg, Gruenig, Nicolas
Format:	Patent
Sprache:	eng
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:	An autoinjector having a housing, a product container axially fixed in the housing, a torsion spring, a drive element, a propulsion member, and a needle protection sleeve which, when the autoinjector is pressed against a point of injection, carries out an actuation movement in the proximal direction. The autoinjector includes a display for signaling the progression or persistence of a discharge, with a display element, which is driven by the drive element, rotates about the longitudinal axis and has an optical contrast pattern, and a transparent window at the proximal end of the autoinjector, through which the rotating contrast pattern is visible. The window is completely circumferential by 360° about the longitudinal axis, i.e., is not interrupted by a frame or web parallel to the longitudinal axis, which otherwise creates a dead angle for the view on the display element.