DOSE LOGGING ASSEMBLY WITH ROTATIONAL TRANSMISSION FEATURE

Abstract: add-on device comprising a housing, a dose setting assembly and a dose release assembly with a sensor assembly mounted in the housing. the dose setting assembly comprises a gripping member adapted to non-rotationally engage a pen device dose setting member, and an add-on dose setting member rotationally coupled to the housing outer surface as well as to the gripping member allowing the gripping member to be rotated at least 360 degrees. the sensor assembly is non-rotationally coupled to the housing and axially moveable between a proximal position and a distal position relative to the housing to engage and actuate a pen device release member when moved distally.

Inventor(s): Bjoern Juul, Jan Harald Preuthun

CPC Classification: A61M5/31568 (DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY (introducing media into or onto the bodies of animals ; means for inserting tampons ; devices for administering food or medicines orally ; containers for collecting, storing or administering blood or medical fluids ); DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY (surgery ; chemical aspects of surgical articles ); DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR {(Electrotherapy, e.g. producing anaesthesia by the use of alternating or intermittent currents )})

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