iPad Screenshots


ACCP 3D Bronchial Tree, Now With High Definition Internal Images

Experience the new ACCP 3D Bronchial Tree anatomy training app, featuring interactive 3D anatomy and real internal images, designed for the interactive learning of the bronchial tree, lymph nodes, and pulmonary vasculature. The app was created by the American College of Chest Physicians (ACCP), the global leader in providing education in cardiopulmonary, critical care, and sleep medicine.

Key features

• Intuitive 3D anatomy training model
• Pulmonary artery, aorta, and lymph nodes
• Real internal images of the bronchial tree
• Rotate and zoom functions
• Opacity functions
• Terms and labels
• Highlight segments
• Search functions

This app is an interactive tool for training health-care professionals and students in bronchial anatomy and bronchoscopy. It is also useful for clinicians wanting to show patients the anatomy related to bronchial procedures or for other matters related to the pulmonary vasculature.

View an overlay of the pulmonary vasculature or internal images on the home screen, or view the relative placement of the pulmonary vascular structures when used in conjunction with the lymph node view. Turn “Term” functions on or off by touching the Terms icon, and use opacity sliders to enable a clearer view of the bronchial tree and lymph nodes.

The bronchial tree and corresponding real internal images are shown in the “Bronch Images” view. As the user runs a finger down the bronchial tree, these images change, as if using a bronchoscope.

Note: The ACCP 3D Bronchial Tree FAQ page includes a guide for using the app and can be accessed through the information icon at the bottom right of the home page.

There is no CME associated with this app. For more information about the ACCP and other virtual and live education opportunities, please visit www.chestnet.org.

What's New

Version 1.4.0

* New ACCP Branding
* Updated Lymph Nodes & Internal Images

Ratings and Reviews

So So


Overall this is an app with very limited uses after a point. It does what it is supposed to do and might be helpful for teaching purposes but not really worth the cost.

Could be better


Maybe useful for first yr fellow once or twice. Would be good if it can integrated with the Bronch+ app and have a 3d view of lymph node anatomy in correlation to various vascular structures and bronchi as well as view according to Ebus

Come on... Fix the flaws


Not sure why the images only go to lobar airways. I was hoping to use this to train residents bit they did not take the time to label segmental airways which really makes it fairly useless. Also for the few segmental airways labelled they used the numerical designations... Great if you are Japanese but most in America use anatomical descriptions,, ie superior segment lower lobe not R6.

I did like the nodal stations and relationship to the vasculature.

Most definitely NOT worth $5. I bought it to support the ACCP.


American College of Chest Physicians
125.2 MB
Requires iOS 6.0 or later. Compatible with iPad.
Age Rating
Rated 4+


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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