
About
This app offers two distinct training modules for medical professionals. One focuses on interpreting arterial blood gases through a gamified, multi-level approach. The other provides an interactive simulator for learning coronary angiography techniques.
What's New in Coronary Angiography Training
3.10
October 31, 2026
The app now centers on coronary angiography. The blood gas trainer has been rebuilt from the ground up and stays free under “Blood Gas” on the title screen. • New: Procedure training — from puncture to catheter exchange and hemostasis, step by step • Coronary angiography: angiography viewer, C-arm explorer, compare with real images, 3D coronary atlas, lessons and quizzes • Blood gas: seven levels of lessons and questions, rewritten with new figures and a lab-report style panel for the values • Nine languages: English, Japanese, Italian, German, French, Polish, Korean, and Chinese (Simplified and Traditional) • Rank animations, confetti and clearer explanations • PRO (one-time purchase): no ads and every coronary angiography feature
MoreSubscriptions & In-App Purchases
$10.00
PRO
No ads, and every coronary angiography feature
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FAQ
What is Blood Gas & CAG Dojo?
Blood Gas & CAG Dojo is a medical training application that provides two distinct modules: Blood Gas Dojo for learning arterial blood gas interpretation and CAG Dojo for simulating coronary angiography procedures. It is designed for healthcare professionals and students.
Is Blood Gas & CAG Dojo free to use?
Blood Gas Dojo is completely free. CAG Dojo offers some features for free, including two viewer cases, the C-arm explorer, the 3D atlas, the first two lessons, the projection quiz, and some real images. Additional content in CAG Dojo requires a purchase.
What devices is Blood Gas & CAG Dojo available on?
Blood Gas & CAG Dojo is available on iPhone and iPad devices. It is designed to run on iOS operating systems.
How often is Blood Gas & CAG Dojo updated?
The latest version of Blood Gas & CAG Dojo is 3.8, which was last updated on October 19, 2026. This indicates a recent update, suggesting ongoing development and support.
What is the age rating for Blood Gas & CAG Dojo?
Blood Gas & CAG Dojo has an age rating of 4+. This rating is generally applied to apps with minimal or no objectionable content, making it suitable for a wide audience.
Does Blood Gas & CAG Dojo have ads?
The app description states that the free portion of CAG Dojo is ad-supported. Therefore, users may encounter advertisements within the free features of the coronary angiography module.
What languages does Blood Gas & CAG Dojo support?
Blood Gas & CAG Dojo is available in 9 languages, making it accessible to a diverse international user base. This feature enhances its utility for global medical training.
What specific medical professionals is Blood Gas & CAG Dojo intended for?
Blood Gas & CAG Dojo is specifically designed for physicians, residents, medical students, nurses, radiologic technologists, and cath lab staff who require training in cardiac emergency settings.








