Aether: Anesthesia Calculator

Blackspring devs

About this app

Aether: Anesthesia Calculator — CRNA & Anesthesiologist Drug Reference
Aether is a clinical calculator and drug reference app built for CRNAs, anesthesiologists, anesthesia residents, and medical students. Designed for the OR, ICU, and perioperative setting, it combines a comprehensive anesthesia drug database, weight-based dosing calculator, opioid conversion tool, and airway management reference in one fast, distraction-free app.

⚠️ IMPORTANT MEDICAL DISCLAIMER: This application is a medical reference tool intended for use by trained healthcare professionals. It is not a medical device. This app does not provide medical diagnoses, and it is not intended to treat, cure, or prevent any disease or medical condition. All calculations, guidelines, and drug information must be verified against institutional protocols and independent clinical judgment. Users should never disregard professional medical advice or delay seeking it because of information accessed through this app.

Streamline Your Clinical Workflow
Whether you're in the operating room, the ICU, or a perioperative setting, you need accurate, evidence-based information at your fingertips. Aether brings together a massive drug database, weight-based dosing calculators, airway management tools, and an advanced opioid equianalgesic converter, all in one centralized anesthesia reference app.

Key Features:
Anesthesia Drug Reference Library: Quickly search a vast database of anesthetic agents, emergency drugs, and adjuncts. Get accurate indications, contraindications, and clinical pearls instantly.

Weight-Based Dosing Calculator: Input your patient's age and weight into the context bar to automatically tailor weight-based dosing recommendations and calculations, saving critical time during pre-op and induction.

Opioid Conversion Calculator: Seamlessly calculate equianalgesic conversions between pain medications. Built to facilitate safe, effective transitions in the PACU or ICU.

Airway Sizing & Hemodynamic Vitals Guide: Access standard airway equipment sizing (ETT, LMA, laryngoscope blades) for pediatric and adult patients. Quickly review verified hemodynamic vital sign ranges and critical thresholds.

Fluid & Blood Management Calculator: Run evidence-based calculations on the fly, including the Holliday-Segar formula for maintenance fluids and Estimated Blood Volume (EBV) targets for fluid resuscitation.

Verified Clinical References: Every protocol and calculation is backed by transparent, clickable medical citations. Use the built-in browser to verify sources or search medical literature without leaving the app.

Quick Reference Sheet: One-tap access to a rapid-response dashboard for critical, time-sensitive moments when you need information immediately.

Built as a point-of-care anesthesia calculator for busy clinical environments, no clutter, no ads, no data collection.

Note to general users: This app is an educational reference for medical professionals and is not a substitute for consulting with your physician.

What’s new

What's New in v1.1.0:
• Updated to target Android 16 (API 36) for enhanced compatibility.
• Enriched anesthesia drug reference data and clinical guides.
• Optimized app performance and reduced app download size.
• General UI improvements and bug fixes.