Cath Lab Hero
Fast Right Heart Cath Calc
Free · Designed for iPad. Not verified for macOS.
Turn right heart cath numbers into clinical insight in seconds. Built for cardiologists, residents, fellows, and intensivists.
Cath Lab Hero is a precision clinical calculator designed for cardiologists, fellows, intensivists, and advanced trainees who interpret right heart catheterization data. Built for speed and accuracy at the point of care, Cath Lab Hero transforms raw hemodynamic measurements into meaningful clinical insights within seconds.
Whether you're in the cath lab, ICU, or reviewing cases, Cath Lab Hero helps streamline complex calculations and supports confident hemodynamic interpretation.
Comprehensive Right Heart Cath Analysis
Quickly compute essential hemodynamic parameters:
Cardiac Output (Fick method)
Cardiac Index (CI)
Stroke Volume (SV)
Stroke Volume Index (SVI)
Cardiac Power Output (CPO)
Mean Pulmonary Artery Pressure (MPAP)
Diastolic Pulmonary Gradient (DPG)
Transpulmonary Gradient (TPG)
Pulmonary Vascular Resistance (PVR)
Systemic Vascular Resistance (SVR)
Pulmonary Artery Pulsatility Index (PAPI)
Aortic Pulsatility Index (API)
Right Ventricular Stroke Work Index (RVSWI)
Pulmonary Artery Compliance (PAC)
Shunt Assessment
Calculate Qp:Qs to evaluate for intracardiac shunts
Supports rapid detection of step-ups and shunt physiology
Aortic Valve Assessment
Compute Aortic Valve Area using the Gorlin formula
Helpful for invasive assessment of aortic stenosis severity
Cath Lab Hero is intended for educational and clinical support purposes only and should be used in conjunction with professional clinical judgment.
Ratings & Reviews
Expanded Detailed Hemodynamics with new calculations and updated PH classification
Added save/recall, example data, and a guided in-app tour
Improved PDF report layout and overall app branding
The developer, OJCmed LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- OJCmed LLC
- Size
- 6.6 MB
- Category
- Medical
- Compatibility
Requires iOS 16.6 or later.
- iPhone
Requires iOS 16.6 or later. - iPad
Requires iPadOS 16.6 or later. - Mac
Requires macOS 13.5 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
16+
- 16+
- Frequent
Medical Treatment information
- Copyright
- © OJCmed LLC 2026
