Contents
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Table of Contents
Chapter 1: Principles of Operation
1.1 INTENDED USES .................................................................... 1
1.2 PRINCIPLES OF PULSE OXIMETRY ........................................ 1
1 .3 P R IN C IP LE O F ME AS U RI N G BO DY T EM P ER A TU RE . .. .. .. .. .. .. .. 1
1 .4 M OD E OF DI SP L AY I NG O XY GE N S AT UR AT IO N . .. .. .. .. .. .. .. .. .. .. . 2
1.5 PRINCIPAL FEATURES ........................................................... 2
1.6 GENERAL CAUTIONS ............................................................. 3
1.7 ENVIRONMENTAL CAUTIONS ................................................. 3
Chapter 2: Keys, Indicators, & Symbols
2.1 KEYS & INDICATORS ............................................................. 5
2.2 AUDIBLE FEATURES ............................................................ 10
Oxygen Saturation Indicator................................................... 10
Pulse Rate Indicator .............................................................. 10
Temperature Indicator............................................................ 10
Alarm Indicator ...................................................................... 10
2.3 SYMBOLS ............................................................................. 12
Chapter 3: Operating the Model 340V
3.1 MEASURING PULSE OXIMETRY ........................................... 13
3.2 MEASURING BODY TEMPERATURE ..................................... 14
3.3
F A UL TY R E A D IN G & S E N S O R C O M P L IC A T IO N P R E V E N TION
.. 15
3.4
S E T TIN G T H E V O L U M E L E VE L O F T H E AU D IB L E IN D IC A T O R
. 1 5
3.5 READING & SETTING LEVELS.............................................. 16
3.6 SILENCING & REACTIVATING ALARMS ............................... 16
3.7 POWER ................................................................................. 17
3.8 DATA TRANSMISSION .......................................................... 18
3.9 TESTS .................................................................................. 19
Power-Up Test....................................................................... 20
Internal Confidence Tests ...................................................... 20
Diagnostic Tests .................................................................... 20
Global Test – Test 0 .............................................................. 21
Display and Indicator Test – Test 1 ....................................... 21
