5-8 
 
5.3.5 SpO
2
 Test 
Tool required: 
  None 
 
To perform an SpO
2
 test: 
1.   Connect  SpO
2
 sensor to the SpO
2
 connector of the monitor. Set [Patient Cat.] to [Adu] and [PR Source] to 
[SpO2]. 
2.  Apply the SpO2 sensor to the ring finger of a healthy person. 
3.   Check the Pleth wave and PR reading on the screen and make sure that the displayed SpO2 is within 95% and 
100%. If you are unable to get the SPO2 between 95% and 100%, contact Mindray Technical Support. 
4.  Remove the SpO2 sensor from the finger and make sure that an alarm of SpO2 Sensor Off is triggered.   
 
NOTE 
  A functional tester cannot be used to assess the accuracy of a pulse oximeter monitor. However, it can be 
used to demonstrate that a particular pulse oximeter monitor reproduces a calibration curve that has been 
independently demonstrated to fulfill a particular accuracy specification. 
 
 
5.3.6 NIBP Tests 
5.3.6.1 NIBP Leakage Test 
NOTE 
  Perform NIBP leakage test before any other NIBP related test. 
 
Tools required: 
  NIBP cuff for adult patient 
  Tubing 
  Cylinder 
 
Follow this procedure to perform the leakage test: 
1.  Set [Patient Cat.] to [Adu]. 
2.   Connect the NIBP cuff to the NIBP connector on the monitor. 
3.   Apply the cuff to the cylinder as shown below.   
 
Monitor 
Connector for NIBP 
cuff 
Air tubing 
Cylinder 
Cuff