Lab Alpha Medical Converter vs Echodex

Easily & quickly convert US (United States) units to SI (International System of Units), or vice versa, wherever you are with full offline functionality. Create custom conversion calculators or use one of 300+ pre-loaded into the app. LAB ALPHA - HIGHLIGHTS • Offline functionality • Accurate conversions between US and SI medical units • Over 300 preset conversion calculators • Create your own custom converters • Easily search through & find recently used calculators • Create a list of favourites QUICK CONVERSIONS When reading scientific journals, many scientists struggle to convert between imperial American units and International System of Units. With so many values, converting them mentally can be a challenge. With Lab Alpha, you can quickly convert any medical unit using your smartphone, so you can get back to reading. OVER 300 CONVERSION CALCULATORS We’ve loaded the app up with over 300 ready-to-go medical unit converters. Quickly search through all the calculators to find the one you need, or create custom converters and save them to use whenever you need. Lab alpha is the simplest and most accurate way to convert the units of most common laboratory tests and drugs. Easily read any PubMed indexed journal such as NEJM, JAMA, The Lancet, Science, Nature and many more, no matter where in the world you are. FOR THE MOST ACCURATE MEDICAL UNIT CONVERSIONS – DOWNLOAD LAB ALPHA TODAY! For educational purposes only. Please read the disclaimer before use.

The TTE values you look up every day — graded, color-coded, and cited — one tap away. Built by a cardiologist for the reading room. WHO IT'S FOR Cardiologists, cardiology fellows, sonographers, and any clinician who performs or interprets transthoracic echocardiograms — at the scanner, in the reading room, or on rounds. FIND IT FAST Six color-coded sections — Chambers, Stenosis, Regurgitation, Diastology, Pericardium, Formulas — one tap from the top of every screen. Severity ramps make mild vs moderate vs severe legible at a glance. Star the cards you use most and they pin to the top. COMPLETE COVERAGE • Chambers: LV size and function, LV mass, RV, atria, aortic root, IVC → RA pressure • Stenosis: aortic, mitral, tricuspid, pulmonic — velocities, gradients, valve areas • Regurgitation: vena contracta, EROA, regurgitant volume and fraction for all four valves • Diastology: the 2025 cut-points and the exceptions where they don't apply • Pericardium: tamponade, constriction, constriction vs restriction, effusion grading • Formulas: Bernoulli, continuity, PISA, volumetric, right- and left-sided pressures BUILT FOR THE BEDSIDE Works fully offline — no login, no ads, no data collection. Light and dark themes. Follows your system text size. EVERY VALUE CITED Every card carries superscript markers that jump to the full citation, straight from the ASE, EACVI, and ACC/AHA guidelines: chamber quantification (2015), aortic stenosis focused update (2017), valve stenosis (2009), valvular heart disease (2020), native valvular regurgitation (2017), diastolic function (2025), and pericardial disease (2013). FOR CLINICIANS For licensed clinicians and trainees. The app performs no calculations, stores no patient data, and makes no diagnosis; it is not a substitute for clinical judgement or the source guidelines.