Patent ID: 11857491
Assignee: BREG, INC.
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 16:
17. The cold therapy device of claim 15 further comprising a coolant reservoir return line having an open end, wherein said open end is said coolant discharge, an inlet coolant manifold connecting said coolant pump outlet to said coolant inlet line, an outlet coolant manifold connecting said coolant outlet line to said coolant reservoir return line at another end of said coolant reservoir return line opposite said open end, a coolant pressure relief valve connected to said inlet coolant manifold and a pressure relief valve recirculation loop extending between said coolant pressure relief valve and said outlet coolant manifold, wherein said pressure relief valve recirculation loop and said coolant pressure relief valve when open provide a bleed coolant flowpath between said inlet and outlet coolant manifolds.