CPC A61M 5/31511 (2013.01) [A61M 5/24 (2013.01); A61M 5/31515 (2013.01); A61M 5/31568 (2013.01); G16H 20/17 (2018.01); A61M 2205/3553 (2013.01); A61M 2205/50 (2013.01); A61M 2205/60 (2013.01); A61M 2205/6009 (2013.01); A61M 2205/8206 (2013.01)] | 24 Claims |
1. An assembly for a container configured to be filled with a pharmaceutical drug, the assembly comprising:
a piston comprising:
an electronic device embedded in the piston, the electronic device comprising a power supply;
a first end comprising a first engagement feature; and
a second end that opposes the first end, the second end bonded to a protective film, the protective film comprising a first surface that covers an exposed surface of the electronic device, the protective film comprising a second surface that opposes the first surface, and the second surface being configured to contact the pharmaceutical drug when the container is filled; and
a piston rod comprising a second engagement feature configured to engage the first engagement feature of the piston.
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