Calibrated PVRs Bring Enhanced Accuracy
The VasoGuard V-Series systems come standard with Calibrated Pulse Volume Recordings, this innovative feature enables the precise measurement of the volume of air in each blood pressure cuff, ensuring accurate and consistent pulse volume measurements in the diagnosis and monitoring of peripheral arterial disease (PAD) and peripheral vascular disease (PVD).
Key Innovation: Calibrated PVRs allow clinicians to immediately identify improper cuff wrapping by comparing the volume of air in each cuff, preventing subsequent incorrect blood pressure values that could lead to misdiagnosis.
The Challenge of Traditional PVR Testing
In the absence of calibrated PVRs, the ability to accurately measure pulse volume recordings will be challenging. Without the capability to measure the volume of air in each blood pressure cuff, doctors miss critical diagnostic information that could prevent misdiagnosis and ensure accurate patient care.
Without the ability to monitor cuff air volume, clinicians cannot detect improper cuff wrapping. Research shows that a cuff that is too tight can overestimate systolic pressure by approximately 10 mmHg, while a loose cuff can underestimate readings by several millimeters. These measurement errors can change a patient's blood pressure classification, leading to misdiagnosis of hypertension or hypotension and inappropriate treatment decisions.
How Calibrated PVRs Solve the Problem
CorVascular's Calibrated PVRs address these fundamental challenges by automatically alerting the end-user when improper cuff wrapping is detected. The system identifies volume mismatches between contralateral cuffs, prompting clinicians to verify proper cuff placement.
This real-time adjustment capability eliminates the guesswork that has traditionally been required with conventional PVR waveforms. Healthcare professionals can now focus on patient care and be alerted to any potential improper cuff placement.
Standard Integration Across V-Series Systems
Calibrated PVRs come standard with all VasoGuard V-Series systems, from the compact V2 platform to the comprehensive V10 system. This standard integration ensures that healthcare facilities of all sizes have access to this advanced diagnostic capability without additional costs or complex upgrades.
The technology works seamlessly with our other advanced features, including continuous wave Doppler, photoplethysmography, and pressure measurement capabilities. This integrated approach provides healthcare professionals with a comprehensive vascular assessment tool that delivers consistent, reliable results across all testing modalities.
Clinical Benefits and Patient Outcomes
The enhanced accuracy and consistency of Calibrated PVRs provide significant clinical benefits. Healthcare professionals can now rely on more precise diagnostic information for treatment planning and patient management. The technology is particularly valuable in longitudinal studies and follow-up assessments, where consistent measurement techniques are essential for tracking disease progression or treatment response.
The enhanced accuracy and consistency of Calibrated PVRs provide significant clinical benefits. Healthcare professionals can now rely on more precise diagnostic information for treatment planning and patient management. The technology is particularly valuable in longitudinal studies and follow-up assessments, where consistent measurement techniques are essential for tracking disease progression or treatment response.
The live view of volume in each BP cuff improves workflow efficiency in busy clinical environments. Reducing setup time and eliminated manual adjustments allow healthcare professionals to see more patients while maintaining the highest standards of diagnostic accuracy. This efficiency improvement is particularly valuable in high-volume screening programs and busy vascular laboratories.
The Future of Vascular Testing
Measuring the volume of air in each blood pressure cuff should be the standard for all vascular testing, making it important to choose a system that offers this fundamental feature.
We invite healthcare professionals to experience the benefits of Calibrated PVRs in their clinical practice. Learn more about Calibrated PVR testing and discover how this innovative technology can enhance your vascular diagnostic capabilities. The future of vascular testing is here, and it's more precise and reliable than ever before.