BIEGLER Instructions for Use – BW 685 / BW 685 S
2 DESCRIPTION
2.1 GENERAL DESCRIPTION
The BIEGLER BW 685 / BW 685 S is a warmer for infusions or transfusions
and operates on the basis of a continuous flow warmer, where the heat from
the heat exchanger is transferred via the extension tubing to the liquid flowing
within it.
The patented groove design enables several extension tubes to be used,
provided that each of the tubes placed in position can be warmed sufficiently.
The design of the housing allows rapid and simple fitting to all suitable
infusion stands and equipment rails. The temperature of the warmer element
can be set between 37°C and 41°C in steps of 0.5°C and is clearly displayed.
The preset temperature after switching on the BW 685 / BW 685 S is 38.5°C.
The alarm and self-test functions for high and low temperature that are
incorporated into the device assure safe operation.
Optional: The accessory tube warmer Biegler Tubeflow is available as a
warming system for transfusions and infusions between BW 685 S and the
patient. The system can be used in all cases in which warming of the
transfusion or infusion is necessary up to the patient.
2.2 SCOPE OF DELIVERY
Blood and infusion warmer BW 685 / BW 685 S and instructions for use
Optional accessory for BW 685 S:
Tube warmer Biegler Tubeflow
Order no 12000
DE - Edition 02 / 2007
7