公开(公告)号：WO2019016542A1

公开(公告)日：2019-01-24

申请号：PCT/GB2018/052027

申请日：2018-07-17

Applicant: SPECTRUM MEDICAL LTD.

Inventor： TURNER, Stephen ,  GARBUTT, Benjamin David

IPC: A61M1/36

Abstract: A heater-cooler apparatus of an extracorporeal perfusion system comprises at least one fluid circuit (102, 104) providing a supply of a heat transfer fluid to the perfusion system, a cold storage unit (266), and a refrigeration unit (250) for charging the cold storage unit (266). The cold storage unit (266) comprises a chamber (312) containing a liquid that freezes at a temperature above that to which the heat transfer fluid is cooled by the refrigeration unit (250), and a passage through which the heat transfer fluid is conveyed, the passage extending through the chamber (312). This allows a more effective cold storage unit to be provided.