NumbingDoc

Clinical Tools for Anaesthesia and Critical Care
Fast Free Bedside
Everything Runs in Your Browser — No Patient Data Is Stored or Sent Anywhere.
For healthcare professionals · Educational use only
To install: tap Share, then Add to Home Screen.
⚠️ For education and learning only. No legal responsibility is accepted for use of these tools. All medical decisions rest with the treating doctor.
Clinical tools
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Antibiotic Dose Review LIVE

Antimicrobial dose reconciliation. Renal, RRT (CRRT / HD / CAPD) and hepatic dose adjustment for 37 ICU antimicrobials, with indexed references. Enter patient parameters or scan a prescription by camera.

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Pre-Anaesthesia Assessment COMING SOON

Structured pre-op work-up: ASA grade, airway & Mallampati, functional capacity (METs), fasting guidance and cardiac risk indices.

In development
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Medical Calculators LIVE

BMI, Lean Body Weight & Creatinine Clearance. Enter age, sex, height, weight and creatinine once and get all three, plus IBW, adjusted weight and BSA. mg/dL or µmol/L.

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Anaesthesia Drug Doses LIVE

Neonate, paediatric & adult. Enter age and weight — drugs grouped by class with min / average / max mg·kg⁻¹ doses and the calculated dose for your patient.

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Local Anaesthetic Max Dose LIVE

Adult & paediatric. Max dose & volume, ± adrenaline, ideal/lean weight in obesity, mixtures & combined toxicity; paediatric infusion-rate limits with age-based caps.

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🔒 Runs entirely in your browser 📱 Works at the bedside on phone or tablet ⚡ No sign-up, no cost