Sorin Group - 3T Heater-Cooler System
by Sorin Group

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The Stöckert Heater-Cooler System 3T provides fast and efficient heating and cooling, independent of the ice and water supply in the operating room.

Three water tanks provide separate settings for warm cardioplegia, cold cardioplegia and patient temperature. Patient temperature settings can be adjusted to the tenth decimal point for accurate temperature control. Furthermore, water in the lines can be pulled back into the tanks at the end of the case to facilitate cleanup.

FORUMSView All (26)
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4 months ago
Error EE23

Dear sir this error mean an problem by the pump ...i replaced the pump with the same part but the problem is pump hase tow wire ...old one hase 3 wire i can solve this problem please



2 years ago
No power
My unit will not start up. The fuse on the power distribution board is in tact. Where else should I look?Reply


-Livanova stockert
3 years ago
What is errorEE4
What is error. Code EE4Reply
SERVICE COMPANIESView All Warming/Cooling Unit Companies


  • Extremely short pre-cooling times due to the small volume of the tank    
  • Separate tanks enable switching between warm and cold cardioplegia without delay    
  • Cooling with the ice container is not necessary during routine operation due to the strong performance of the compressor assembly    
  • An independent safety system prevents the water temperature from reaching critical values 
  • The two-chamber pumps minimize any pressure inside the heat exchanger    
  • The suction stage of the pumps enables a smooth emptying of the heat exchanger and the tubing


Height33.2 in
Length 26.8 in
Weight228.5 lbs
Width19.8 in
FDA AlertsView All

Class 1 Recall: Mycobacterium chimaera Infections Associated...

The FDA is providing new information about Mycobacterium chimaera (M. chimaera) infections associated with the use of the 3T in patients who have undergone cardiothoracic surgeries.

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