Philips Expression MR400 - HR Source

ExpressionMR400InstructionsforUseMonitoringSPO26‐17
HR Source
Selectsthesourcethatproducestheheartrate,asdisplayedintheECGandSPO2VSboxes
(identicaltoandinteractivewithsameoptionintheECG,P1andP2menus).
Thefollowingoptionsareavailable:
• Autosetsthesourceautomaticallyaccordingtothehighestpriority activeinputthatis
first
toreportvalidpatientdata.Thepriorityranking(highesttolowest)isECG,P1,P2,SPO2
(providedthattheP1andP2channelshavebeenlabeledABP;seeSetLabelonpage8‐24
fordetails).Thesourcewillbecomeunavailablewhenithasproducednovaliddatafora

periodoften(10)ormoreseconds.Thesystemexaminesthehighestpriorityactiveinput.
Ifnotfound,thesecond‐highestpriorityinputischosen,etcetera.Ifnonearepresent,
thenNoneisdisplayedastheheartratemeasurementnumeric.
• ECGsetsECGasthesource.(Default)
•ABPsets
ABPasthesource(ifnopressurechannelislabeledABP,awarningboxwillallow
automaticrenamingandselectionbeforeproceeding;alsoseeSetLabelonpage8‐24).
• SPO2setsSPO2asthesource.
Tosettheheartratesource
2 SelectDesatTime.
TheDesatTimemenuappears.The
currentsettingishighlighted.
3 Selectthedesiredtime(inseconds)forthe alarmindication:
20Sec
25Sec
30Sec
35Sec
40Sec
Thesettingischanged.
Step Action
1 SelecttheSPO2VSbox.
TheSPO2menuappears.Currentsettingsaredisplayed.
2 SelectHRSource.
TheHRSourcemenuappears.Thecurrentsettingishighlighted.

Step Action