Patent ID: 11944798
Assignee: AMGEN INC.
Field: Medical technology (Instruments)
Classification: CPC A  G | IPC A  G

Claim 0:
1. A cassette for an injector, the cassette comprising:
an outer housing having a first proximal end including a first aperture, a first distal end disposed opposite the first proximal end, and a bottom surface including an inner sleeve locking arrangement;
an inner sleeve having a second proximal end disposed within the outer housing and including a second aperture and a second distal end opposite the second proximal end, the second distal end disposed within the outer housing and adjacent the first distal end, the inner sleeve including a cantilever lock arm comprising an unbiased state and a biased state, the cantilever lock arm engaging the inner sleeve locking arrangement in the unbiased state; and
a cassette identification arrangement (cassette ID) defining a code containing information about the cassette, the code being detectable and decipherable by the injector, the cassette ID disposed on the outer housing, embedded within the outer housing, or provided on or in a separate structure contained within the outer housing.