Inventor
CAI FRANK
US5 patents
Patents
5 patentsUS11821416B2Nov 21, 2023
Peristaltic pump with feeler pin
CAREFUSION 303 INC2 citations69
US12331735B2Jun 17, 2025
Peristaltic pump with camshaft and reduced spring force arrangement
CAREFUSION 303 INC0 citations58
US12228123B2Feb 18, 2025
Peristaltic pump with feeler pin
CAREFUSION 303 INC0 citations58
US12208233B2Jan 28, 2025
Drip chamber insert for automatically reducing fluid flow rate at infusion completion to keep vein open
CAREFUSION 303 INC0 citations57
US12478728B2Nov 25, 2025
Peristaltic pump with constant biasing force
CAREFUSION 303 INC0 citations48