HEART RATE VARIABILITY TESTING LABS

The new HRV Acquire cardiac testing lab provides support in the testing and evaluation of patients in the areas of cardiovagal function. With the addition of an optional beat-to-beat continuous blood pressure monitor, the system provides adrenergic information, and several other valuable tests are then available for analysis. 

Tests and Analyses available: 

• Heart rate response to deep breathing (HRDB), using either ECG or R-R interval 
• Valsalva Maneuver, using either ECG or R-R interval 
• Head-up Tilt (Requires optional Tilt Table) 
• E:I Ratio 
• Cardiovagal and Adrenergic Analysis (BRS_A1 Method)

Included are the all new HRV Acquire, testing computer, software, cart, medical grade power isolation transformer, and all necessary connective hardware. The HRV Acquire combines an ECG, patient cue, manometer, chest expansion bellows, and beat to beat blood pressure inputs all in a single, easy to use device. Comparative reference ranges are included in the WR TestWorks software