C.A.T.S® Plus

C.A.T.S® Plus

​High performance autotransfusion device with continuous flow for intra- and post-OP autotransfusion during and after surgery


Benefits of continuous flow: 

  • Easy and safe set-up 
  • Consistent high hematocrit
  • Fastest processing time
  • Complete fat elimination
  • Lowest cell trauma
  • Volume independent, ideal for small blood volumes
  • Automatic plasma sequestration
  • Data transfer management

The signs/names marked with ® are registered trademarks of the Fresenius Group in selected countries.


PSQ set

Disposable set to process hemodilution blood withdrawn from a patient in a bag system to Packed Red Cells, Platelet Rich Plasma and Plasma. Used connected to an AT1 autotransfusion set. 

After completing the Plasma Sequestration procedure, the AT1 set may be used for intra- and postoperative autotransfusion.

Cryo set

The Cryo set in connection with a standard AT1 autotransfusion set (PN 9005 101) is required to run the CryoWash program for deglycerolization of cryopreserved RBC frozen with the Low Glycerol Method (20%).

The Cryo set permits connection of the bag holding the cryopreserved RBC via a blood filter (e.g. blood administration set) and simple, alternate switching between 2 blood bags (reinfusion bag and transfer bag).


AT1 Autotransfusions set


Processing set for Fresenius C.A.T.S® Continuous AutoTransfusion system for intra- and postoperative autotransfusion.


All components are preconnected to ensure easy and unmistakable installation.

The unique set may be used to process shed blood ranging from small losses in pediatric surgery to heavy bleeding in trauma or transplantation and ensure high and constant quality of the transfusion product.

Autotransfusion reservoir

The Fresenius ATR40 and ATR120 are 3 liter autotransfusion reservoirs with 40 or 120 micron filters respectively. They are used to collect, defoam, filter and store blood prior to processing.


1 x 1/4" vacuum line, 2 x 1/4" aspiration line (inlet), 1 x universal adapter (male/ female) to connect to an autotransfusion device (outlet), 1 x 3/8" and 1 x Luer Lock (female) inlet connectors; complete set of separately packed, sterile replacement caps.

Suction line

Suction line to aspirate and anticoagulate blood from the surgical field into an autotransfusion reservoir with 1/4" suction port, connected to a vacuum source.
Length: 3,75 m.

The signs/names marked with ® are registered trademarks of the Fresenius Group in selected countries.