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Goal-Directed
Valsalva Starts Here

Real-time pressure and time verification to transform Valsalva from an estimated maneuver into a measurable, reproducible clinical standard.

VeriPhy ValCore™ transforms the Valsalva maneuver from an estimated effort into a standardized, verifiable component of cardiovascular testing.

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Valsalva variability directly impacts diagnostic accuracy in hypertrophic cardiomyopathy, valvular disease, and diastolic assessment. Without pressure and time verification, results remain operator-dependent—and often unreliable.

Widely Used. Rarely Standardized.

Why Valsalva Fails in Clinical Practice

The Valsalva maneuver plays a critical role across cardiovascular testing—but in practice, it is rarely measured and highly variable.
  • Inconsistently performed
  • Rarely measured
  • Operator-dependent
  • Difficult to reproduce
This variability introduces diagnostic uncertainty across patients, operators, and clinical environments.

What is Goal-Directed Valsalva™

Goal-directed Valsalva is a standardized approach that uses defined pressure and duration targets—typically 40 mmHg sustained for 10 seconds—to ensure consistent and reproducible physiologic response during cardiovascular testing. 

Meet ValCore™

ValCore transforms the Valsalva maneuver from a subjective effort into a guided, measurable, and verifiable process.

By delivering real-time pressure and duration verification, ValCore enables consistent execution and reproducibility across clinical and research settings.

How it Works

  1. Perform
    The patient exhales into a disposable interface.
  2. Guide
    Visual indicators direct pressure into a defined target range.
  3. Track
    A timing display ensures appropriate maneuver duration.
  4. Verify
    Real-time feedback confirms target pressure and duration are achieved.
  5. Confirm
    Audible cues signal successful completion.

Key Features

  • Real-time pressure feedback
  • Visual target zone guidance
  • Integrated timing system
  • Audible completion signals
  • Compatible with standard disposable interfaces
  • Non-invasive and easy to integrate into workflow

Meet ValSet™

ValSet standardizes the patient interface for performing Valsalva maneuvers across both digital and manual systems.

Designed as a single-use disposable, ValSet connects seamlessly to ValCore or standard manometers—enabling consistent setup and maneuver execution without workflow disruption.

By introducing a uniform interface, ValSet reduces variability in patient performance and supports reproducibility across operators, sites, and clinical environments.

How it Works

  1. Connect
    Attach ValSet to ValCore or a standard manometer.
  2. Perform
    The patient exhales through a controlled interface designed to support consistent effort.
  3. Standardize
    The interface ensures consistent setup independent of operator technique.

Key Features

  • Single-use disposable interface
  • Compatible with ValCore and standard manometers
  • Designed for consistent patient setup
  • Supports reproducible maneuver performance
  • Simple integration into existing workflow

From Variable to Verified

ValCore enables:

  • Consistent maneuver execution
  • Reduced operator variability
  • Improved reproducibility
  • Standardization across labs and sites

Use Cases in Echocardiography and Cardiovascular Testing

  • Echocardiography labs
  • Cardiovascular diagnostics
  • Clinical research
  • Any setting requiring controlled physiologic maneuvers

Product Ecosystem

VeriPhy ValCore™

Core system for guided, measurable physiologic maneuvers

VeriPhy ValSet™

Single-use, ready-to-use interface that standardizes Valsalva setup and eliminates variability from improvised tubing and connectors

VeriSystem™ (In Development)

Advanced platform designed to enable verification, data capture, and integration of physiologic maneuver performance into imaging and reporting workflows

Bring Consistency to Every Valsalva

Join early clinical partners implementing standardized physiologic maneuver guidance.

Advancing Standardized Physiologic Measurement

VeriPhy is developing next-generation solutions to expand and scale standardized physiologic maneuver performance across clinical and research settings.

ValSystem™ (in development)

Advanced platform designed to enable expanded feedback capabilities and integration with imaging and data systems

Availability Statement

Products listed as in development are not yet available for commercial use.

ValCore™ is

  • A feedback and measurement system
  • A workflow standardization tool
  • Designed to guide performance of physiologic maneuvers

ValCore™ is not

  • An implantable device
  • A therapeutic intervention
  • A diagnostic system

Bring Consistency to Every Valsalva

Join early clinical partners implementing standardized physiologic maneuver guidance.

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