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<title>Tool Library · hUniverse</title>
<link>https://tools.rueyhu.com/library/</link>
<description>New cardiology tools added to the Tool Library.</description>
<language>en</language>
<lastBuildDate>Wed, 04 Nov 2026 12:00:00 GMT</lastBuildDate>
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<title>Echo Wizard: Mitral Valve</title>
<link>https://tools.rueyhu.com/library/echo-wizard-mitral/</link>
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<pubDate>Wed, 04 Nov 2026 12:00:00 GMT</pubDate>
<description>Read simulated color and CW Doppler echoes of a 3D mitral valve, then name the lesion and its severity. By Diogo Martins, echo-wizard.com.</description>
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<title>Echo Wizard: Stress Echo</title>
<link>https://tools.rueyhu.com/library/echo-wizard-stress-echo/</link>
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<pubDate>Wed, 04 Nov 2026 12:00:00 GMT</pubDate>
<description>Grade dobutamine stress echo at rest, low dose, peak and recovery, then write the report. By Diogo Martins, echo-wizard.com.</description>
</item>
<item>
<title>Echo Wizard: RV Function</title>
<link>https://tools.rueyhu.com/library/echo-wizard-rv-function/</link>
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<pubDate>Wed, 04 Nov 2026 12:00:00 GMT</pubDate>
<description>Judge RV size, overload and function by eye on simulated echoes, with TAPSE and FAC measured. By Diogo Martins, echo-wizard.com.</description>
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<item>
<title>Aortic Root Viewer</title>
<link>https://tools.rueyhu.com/library/aortic-root-viewer/</link>
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<pubDate>Wed, 04 Nov 2026 12:00:00 GMT</pubDate>
<description>Compare entered aortic root diameters with expected values and z-scores from echo reference studies. By an unnamed author.</description>
</item>
<item>
<title>Pump &amp; Circuit</title>
<link>https://tools.rueyhu.com/library/pump-and-circuit/</link>
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<pubDate>Wed, 04 Nov 2026 12:00:00 GMT</pubDate>
<description>Adjust a simulated circulation and follow how pressure, flow and volume respond. By Kaido Paapstel, Pump &amp; Circuit.</description>
</item>
<item>
<title>EP Lab Simulator</title>
<link>https://tools.rueyhu.com/library/eplab-simulator/</link>
<guid isPermaLink="true">https://tools.rueyhu.com/library/eplab-simulator/</guid>
<pubDate>Wed, 04 Nov 2026 12:00:00 GMT</pubDate>
<description>Run an EP study: steer catheters, pace, read intracardiac signals, map and ablate SVT and flutter cases. By Mohammed Obeidat, EP Lab Simulator.</description>
</item>
<item>
<title>EchoCompass</title>
<link>https://tools.rueyhu.com/library/echocompass/</link>
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<pubDate>Wed, 04 Nov 2026 12:00:00 GMT</pubDate>
<description>ASE echo guideline chapters with live figures, quizzes, calculators and an artifacts atlas. By Carlos El-Tallawi, MD, EchoCompass.</description>
</item>
<item>
<title>Perpetua Pulse</title>
<link>https://tools.rueyhu.com/library/perpetua-pulse/</link>
<guid isPermaLink="true">https://tools.rueyhu.com/library/perpetua-pulse/</guid>
<pubDate>Wed, 04 Nov 2026 12:00:00 GMT</pubDate>
<description>A visual guide to electrophysiology: the ECG and intracardiac electrograms on one shared clock. By Adarsh Balaji, MD, Perpetua.</description>
</item>
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<title>Echo Wizard: LV Function</title>
<link>https://tools.rueyhu.com/library/echo-wizard-lv-function/</link>
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<pubDate>Wed, 04 Nov 2026 12:00:00 GMT</pubDate>
<description>Grade simulated echo loops for ejection fraction and 17-segment wall motion, and see the exact answer. By Diogo Martins, echo-wizard.com.</description>
</item>
<item>
<title>Ventriculus Pre-op</title>
<link>https://tools.rueyhu.com/library/ventriculus-preop/</link>
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<pubDate>Fri, 30 Oct 2026 12:00:00 GMT</pubDate>
<description>A step-by-step preoperative cardiac consult on the 2024 AHA/ACC guideline. By Berke Cenktug Korucu, MD, Ventriculus.</description>
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<item>
<title>Ventriculus Pharmacy</title>
<link>https://tools.rueyhu.com/library/ventriculus-pharmacy/</link>
<guid isPermaLink="true">https://tools.rueyhu.com/library/ventriculus-pharmacy/</guid>
<pubDate>Fri, 30 Oct 2026 12:00:00 GMT</pubDate>
<description>A pocket reference for cardiac drugs, scenarios, calculators and landmark trials. By Berke Cenktug Korucu, MD, Ventriculus.</description>
</item>
<item>
<title>Ventriculus Echo Guide</title>
<link>https://tools.rueyhu.com/library/ventriculus-echo-guide/</link>
<guid isPermaLink="true">https://tools.rueyhu.com/library/ventriculus-echo-guide/</guid>
<pubDate>Fri, 30 Oct 2026 12:00:00 GMT</pubDate>
<description>A transthoracic echo quick reference: views, 17 segments, valves, diastology and calculators. By Berke Cenktug Korucu, MD, Ventriculus.</description>
</item>
<item>
<title>Ventriculus Device Programmer</title>
<link>https://tools.rueyhu.com/library/ventriculus-device-programmer/</link>
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<pubDate>Fri, 30 Oct 2026 12:00:00 GMT</pubDate>
<description>A pacemaker, ICD, CRT and loop-recorder programmer on a live simulated patient. By Berke Cenktug Korucu, MD, Ventriculus.</description>
</item>
<item>
<title>Ventriculus Cardiac Exam</title>
<link>https://tools.rueyhu.com/library/ventriculus-exam/</link>
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<pubDate>Fri, 30 Oct 2026 12:00:00 GMT</pubDate>
<description>Hear heart sounds, murmurs, pulses and the JVP change together on a bedside model. By Berke Cenktug Korucu, MD, Ventriculus.</description>
</item>
<item>
<title>CardioLADs</title>
<link>https://tools.rueyhu.com/library/cardiolads-trials/</link>
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<pubDate>Fri, 30 Oct 2026 12:00:00 GMT</pubDate>
<description>A daily PubMed trial feed with one-minute reads, guideline links and calculators. By CardioLADs.</description>
</item>
<item>
<title>Night Float Cardiology</title>
<link>https://tools.rueyhu.com/library/night-float-cardiology/</link>
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<pubDate>Fri, 30 Oct 2026 12:00:00 GMT</pubDate>
<description>A real-time overnight cardiology on-call shift with several patients at once. By Dr. Abed Akkawi, NightFloat.</description>
</item>
<item>
<title>VentriculusSIM</title>
<link>https://tools.rueyhu.com/library/ventriculus-shock-sim/</link>
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<pubDate>Fri, 30 Oct 2026 12:00:00 GMT</pubDate>
<description>Cardiogenic shock at the bedside, fifteen minutes at a time, with a new variant each admission. By Berke Cenktug Korucu, MD, Ventriculus.</description>
</item>
<item>
<title>LAA TEE Lab</title>
<link>https://tools.rueyhu.com/library/laa-tee-lab/</link>
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<pubDate>Fri, 30 Oct 2026 12:00:00 GMT</pubDate>
<description>TEE and ICE views tied to 3D CT anatomy of four left atrial appendage shapes. By LAA TEE Lab.</description>
</item>
<item>
<title>ECG Toolkit</title>
<link>https://tools.rueyhu.com/library/ecg-toolkit/</link>
<guid isPermaLink="true">https://tools.rueyhu.com/library/ecg-toolkit/</guid>
<pubDate>Fri, 30 Oct 2026 12:00:00 GMT</pubDate>
<description>Free ECG calipers, a laddergram maker and a QTc calculator in the browser. By Willy Frick, ECG Toolkit.</description>
</item>
<item>
<title>Coronary Culprit</title>
<link>https://tools.rueyhu.com/library/coronary-culprit/</link>
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<pubDate>Fri, 30 Oct 2026 12:00:00 GMT</pubDate>
<description>Occlude any coronary artery on a 3D heart and watch the 12-lead and echo respond. By Dr Cliff Reid, Cliff Reid.</description>
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<item>
<title>Vascular Closure Device Trainers</title>
<link>https://tools.rueyhu.com/library/closure-device-trainers/</link>
<guid isPermaLink="true">https://tools.rueyhu.com/library/closure-device-trainers/</guid>
<pubDate>Fri, 30 Oct 2026 12:00:00 GMT</pubDate>
<description>Step-by-step practice for Angio-Seal, MynxGrip and Perclose ProGlide, plus an IVUS trainer. By Abdul Mannan Khan Minhas, Abdul Mannan Khan Minhas.</description>
</item>
<item>
<title>Ventriculus Cath</title>
<link>https://tools.rueyhu.com/library/ventriculus-cath/</link>
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<pubDate>Fri, 30 Oct 2026 12:00:00 GMT</pubDate>
<description>Coronary angiography and left and right heart cath on a 3D heart with fluoroscopy. By Berke Cenktug Korucu, MD, Ventriculus.</description>
</item>
<item>
<title>Sandoval Physiology Lab</title>
<link>https://tools.rueyhu.com/library/sandoval-physiology-lab/</link>
<guid isPermaLink="true">https://tools.rueyhu.com/library/sandoval-physiology-lab/</guid>
<pubDate>Fri, 30 Oct 2026 12:00:00 GMT</pubDate>
<description>A coronary physiology mentor: pressure-wire pullbacks, thermodilution and artifact cases. By Sandoval Physiology Lab.</description>
</item>
<item>
<title>LBBAP Implant Simulator</title>
<link>https://tools.rueyhu.com/library/lbbap-simulator/</link>
<guid isPermaLink="true">https://tools.rueyhu.com/library/lbbap-simulator/</guid>
<pubDate>Fri, 30 Oct 2026 12:00:00 GMT</pubDate>
<description>Practice left bundle branch area pacing with fluoroscopy, EGMs and capture criteria. By PacingSim.</description>
</item>
<item>
<title>Ventriculus EP Lab</title>
<link>https://tools.rueyhu.com/library/ventriculus-eplab/</link>
<guid isPermaLink="true">https://tools.rueyhu.com/library/ventriculus-eplab/</guid>
<pubDate>Fri, 30 Oct 2026 12:00:00 GMT</pubDate>
<description>An electrophysiology study you run yourself: recordings, stimulator, maneuvers and ablation. By Berke Cenktug Korucu, MD, Ventriculus.</description>
</item>
<item>
<title>The Heart in Twelve Leads</title>
<link>https://tools.rueyhu.com/library/heart-in-twelve-leads/</link>
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<pubDate>Fri, 30 Oct 2026 12:00:00 GMT</pubDate>
<description>An illustrated ECG atlas where every tracing comes from one simulated 3D heart. By The Heart in Twelve Leads.</description>
</item>
<item>
<title>Dipole</title>
<link>https://tools.rueyhu.com/library/dipole-ecg/</link>
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<pubDate>Fri, 30 Oct 2026 12:00:00 GMT</pubDate>
<description>A 3-D ECG atlas: watch activation cross the heart while the twelve leads draw themselves. By Talal Warsi, MD, Dipole.</description>
</item>
<item>
<title>LearnPVCs</title>
<link>https://tools.rueyhu.com/library/learnpvcs/</link>
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<pubDate>Fri, 30 Oct 2026 12:00:00 GMT</pubDate>
<description>PVC origins on a 3D heart, with schematic 12-lead patterns and scored cases. By Dr. Abhiram Challa, Learn PVCs.</description>
</item>
<item>
<title>Pulmonary POCUS</title>
<link>https://tools.rueyhu.com/library/pulmonary-pocus/</link>
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<pubDate>Tue, 27 Oct 2026 12:00:00 GMT</pubDate>
<description>Lung ultrasound at the point of care. By Pulmonary POCUS.</description>
</item>
<item>
<title>SimVT</title>
<link>https://tools.rueyhu.com/library/simvt/</link>
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<pubDate>Tue, 27 Oct 2026 12:00:00 GMT</pubDate>
<description>Ventricular tachycardia origins on a simulated heart with a synchronized 12-lead. By Arun Mahtani, MD, SimVT.</description>
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