3M 245 사용자 설명서

3M

TM 

Ranger

TM

 Blood/Fluid and Irrigation Warming Systems

English

4

Check the 3M

TM 

Ranger

TM

 system website to ensure you have the most recent version of this document. 

www.rangerfluidwarming.com reorder #202524A

The Ranger warming system includes a warming unit and a disposable warming set. The Ranger 

warming unit is designed to be mounted to an I.V. pole. A handle located on the top of the unit makes 

transport easy. When mounted to the I.V. pole, the unit fits easily above the 3M

TM

 Bair Hugger

TM

 500 

or 700 series warming unit. For additional information on Ranger warming sets visit us online at 

rangerfluidwarming.com. 

M

odel

 245 B

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The Ranger blood/fluid warming system is designed to warm blood, blood products, and liquids and 

deliver these at flow rates from KVO to 500 mL/min. At these flow rates, the device maintains fluid 

output temperatures ranging from 33°C to 41°C (Note: This is for room temperature fluids only). It 

takes less than two minutes to warm up to the 41°C ±1 set point temperature. The alert points on the 

Model 245 are 43°C ±1 and 46°C [+3, -2°C].
Disposable warming sets are available for standard flow, high flow, and pediatric applications. 

Warming sets are sterile, latex-free, single-use-only items and are designed to be used with the 

reusable warming unit. Do not use other warming sets with the Model 245, including those designed 

for the Model 247 irrigation fluid warming system.

M

odel

 247 I

rrIgatIon

 f

luId

 w

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The Ranger irrigation fluid warming system is designed to warm irrigation fluids and deliver these 

at flow rates from 0 to 865 mL/min when the bag is hung 100 cm above the scope. At these flow 

rates, the device maintains fluid output temperatures ranging from 33°C to 41°C (Note: This is for 

room temperature fluids only). It takes less than two minutes to warm up to the 41°C ±1 set point 

temperature. The alert points on the Model 247 are 48°C (±2) and 50°C (±2).
The Ranger irrigation disposable fluid warming set is sterile, latex-free, and is designed to be used 

with the Ranger irrigation fluid warming unit. Do not use other warming sets with the Model 247, 

including those designed for the Model 245 blood/fluid warming unit.

I

ndIcatIonS

 

for

 u

Se

The Ranger blood/fluid warming system is intended to warm blood, blood products, and liquids. 

The Ranger irrigation fluid warming system is intended to warm irrigation fluids.

d

efInItIon

 

of

 S

yMBolS

 

 

ON

 

 OFF

 

 Fuse

 

 CAUTION

 

 

Type B Applied Part