Index: firmware/App/Modes/ModeTreatmentParams.h
===================================================================
diff -u -r25ede6f944eb53b68c8073404663c99d3ce158b0 -r854f6cd4152f99523debe37d3e7691d08141280a
--- firmware/App/Modes/ModeTreatmentParams.h	(.../ModeTreatmentParams.h)	(revision 25ede6f944eb53b68c8073404663c99d3ce158b0)
+++ firmware/App/Modes/ModeTreatmentParams.h	(.../ModeTreatmentParams.h)	(revision 854f6cd4152f99523debe37d3e7691d08141280a)
@@ -51,10 +51,8 @@
     U32 heparinType;                            ///< User set heparin type option
     U32 bloodPressureMeasurementInterval_min;   ///< User set blood pressure measurement interval (in min)
     U32 rinsebackFlowRate_mL_min;               ///< User set rinseback flow rate (in mL/min)
-    S32 arterialPressureLowLimit_mmHg;          ///< User set lower alarm limit for arterial pressure (in mmHg)
-    S32 arterialPressureHighLimit_mmHg;         ///< User set upper alarm limit for arterial pressure (in mmHg)
-    S32 venousPressureLowLimit_mmHg;            ///< User set lower alarm limit for venous pressure (in mmHg)
-    S32 venousPressureHighLimit_mmHg;           ///< User set upper alarm limit for venous pressure (in mmHg)
+    S32 arterialPressureLimitWindow_mmHg;       ///< User set alarm limit window for arterial pressure (in mmHg)
+    S32 venousPressureLimitWindow_mmHg;         ///< User set alarm limit window for venous pressure (in mmHg)
     F32 heparinDispenseRate_mL_hr;              ///< User set heparin dispense rate (in mL/hr)
     F32 heparinBolusVolume_mL;                  ///< User set heparin bolus volume (in mL)
     F32 dialysateTemperature_degC;              ///< User set dialysate temperature (in deg C)
@@ -66,10 +64,8 @@
     U32 bloodFlowRate_mL_min;                   ///< Original blood flow rate (in mL/min) set by user before treatment start
     U32 dialysateFlowRate_mL_min;               ///< Original dialysate flow rate (in mL/min) set by user before treatment start
     U32 treatmentDuration_min;                  ///< Original treatment duration (in min) set by user before treatment start
-    S32 arterialPressureLowLimit_mmHg;          ///< Original lower alarm limit for arterial pressure (in mmHg) set by user before treatment start
-    S32 arterialPressureHighLimit_mmHg;         ///< Original upper alarm limit for arterial pressure (in mmHg) set by user before treatment start
-    S32 venousPressureLowLimit_mmHg;            ///< Original lower alarm limit for venous pressure (in mmHg) set by user before treatment start
-    S32 venousPressureHighLimit_mmHg;           ///< Original upper alarm limit for venous pressure (in mmHg) set by user before treatment start
+    S32 arterialPressureLimitWindow_mmHg;       ///< Original alarm limit window for arterial pressure (in mmHg) set by user before treatment start
+    S32 venousPressureLimitWindow_mmHg;         ///< Original alarm limit window for venous pressure (in mmHg) set by user before treatment start
     F32 uFVolume_L;                             ///< Original ultrafiltration volume (in L) set by user before treatment start
 } ADJ_TREATMENT_PARAMS_T;