Alveolar - arterial (A-a) Gradient

Alveolar - arterial (A-a) Gradient

by Satish Deopujari

1 ratings
9 reviews
Free

Details

  • Released
  • Updated
  • July 24, 2015
  • March 24, 2016

Features

Alveolar - arterial (A-a) Gradient screenshot #1 for iPhone
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About

This app calculates the alveolar-arterial oxygen gradient (A-a gradient) and the PaO2/FiO2 ratio. It provides formulas and explanations for these important respiratory measurements, useful for medical professionals and students.

Alveolar-arterial oxygen gradient calculation
PaO2/FiO2 ratio calculation
Formulas for PAO2 and A-a gradient
Educational explanations of respiratory measurements
Supports room air and variable FiO2
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What's New in Alveolar

1.0.5

March 24, 2016

This app has been updated by Apple to display the Apple Watch app icon. Bug fixes and enhancements.

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User reviews

Dr j vegad

Simply awesome. Makes highly technical issue reasonably simple

User friendly app

This app is extremely useful.

A-a Simplified

Great app...... It will make life easy for intensive care physicians. That's what technology is for- to make life easier.

Simplified app for Neonatal Intensivist

Neat and clean look. Nice use of blue - red colours hue demonstrating the Oxygen saturation.

Fantastic app!!

Working up a patient with hypoxemia couldn't have got simpler! A fantastic app at ur service to get the alveolar arterial gradient within seconds. Perfect for use in ICUs.

Developer apps

FAQ

What is the A-a gradient calculator app?

The A-a gradient calculator app is a tool designed to help users compute the alveolar-arterial oxygen gradient (A-a gradient) and the PaO2/FiO2 ratio. It utilizes established medical formulas for these calculations.

How does the A-a gradient calculator app work?

The app uses provided inputs such as arterial oxygen tension (PaO2), arterial carbon dioxide tension (PaCO2), and fraction of inspired oxygen (FiO2) to calculate the A-a gradient and PaO2/FiO2 ratio. It also offers an age-based estimation for the A-a gradient on room air.

Is the A-a gradient calculator app free to use?

Yes, the A-a gradient calculator app is available for free. It does not require any payment for download or usage of its features.

What devices support the A-a gradient calculator app?

The A-a gradient calculator app is supported on iPhone, iPad, and iPod devices. It is designed for iOS users.

What is the age rating for the A-a gradient calculator app?

The app has an age rating of 17+. This indicates that it is intended for mature users, likely due to its medical context.

When was the A-a gradient calculator app last updated?

The A-a gradient calculator app was last updated on March 24, 2016. The latest version available is 1.0.5.

Does the A-a gradient calculator app have ads?

No, the A-a gradient calculator app does not contain advertisements. Users can utilize its features without encountering any ads.

What is the user rating for the A-a gradient calculator app?

The A-a gradient calculator app has a rating of 5.0 stars based on one user review. This suggests a very positive reception from its users.