Index: sources/gui/qml/main.qml
===================================================================
diff -u -rf0e262920199d1d5ebdbe3f1bf0c58c58a82d363 -rad78225384a974269b18c0fe3b55a7d64f77d813
--- sources/gui/qml/main.qml	(.../main.qml)	(revision f0e262920199d1d5ebdbe3f1bf0c58c58a82d363)
+++ sources/gui/qml/main.qml	(.../main.qml)	(revision ad78225384a974269b18c0fe3b55a7d64f77d813)
@@ -81,6 +81,7 @@
 import VTreatmentStop                                       0.1
 import VTreatmentRanges                                     0.1
 import VTreatmentHeparin                                    0.1
+import VTreatmentTrends                                     0.1
 
 // Pre-Treatment
 import VPreTreatmentAdjustmentInitTreatment                 0.1
@@ -299,6 +300,8 @@
     VTreatmentCreate                                    { id: vTreatmentCreate                                      }
 
     VTreatmentRanges                                    { id: vTreatmentRanges                                      }
+    VTreatmentTrends                                    { id: vTreatmentTrends                                      }
+
     VTreatmentAdjustmentBloodPrime                      { id: vTreatmentAdjustmentBloodPrime                        }
     VTreatmentAdjustmentBolusVolume                     { id: vTreatmentAdjustmentBolusVolume                       }
     VTreatmentAdjustmentIsolatedUFDurationEdit          { id: vTreatmentAdjustmentIsolatedUFDurationEdit            }
@@ -377,6 +380,23 @@
         function onStandbyWaitDisinfectChanged  ( vValue ) { _mainMenu.isTreatment() }
     }
 
+    Connections { target: vTreatmentVitals
+        function onDidTimeout() {
+            // interval set to OFF so just record without vitals
+            if ( ! vTreatmentVitals.interval ) {
+                vTreatmentTrends.onNoVitalsRecord()
+            }
+            // interval is set and BP cuff is available
+            else if ( vTreatmentVitals.enableBPCuff ) {
+                vTreatmentTrends.onIntervalRequestVitals()
+            }
+        }
+    }
+
+    Connections { target: vTreatmentAdjustmentVitals
+        function onDidTimeout() { vTreatmentTrends.onIntervalTimeoutVitals() }
+    }
+
     Connections { target: _mainStack
         function onIsCreateRx  ( vState ) { _headerBar.isCreateRx = vState }
     }