28 standard views
Start with the mid-esophageal four-chamber view, then explore the ASE/SCA 2013 view catalog.
ANESTHBETA · TEE / TOE EDUCATION
Understand the heart behind the view.
Explore a 3D heart and its synchronized anatomical section side by side. Move the virtual probe, follow the valves and see how one standard view becomes another.
All web features are free. No account required.
28 + 7Standard + vascular views
3D + 2DSynchronized anatomy
EN / JAEnglish & Japanese
Move through anatomy
Adjust multiplane angle, probe level, rotation, ante/retroflexion and lateral flexion. Compare the corresponding 3D plane and section.
Follow the cardiac cycle
Pause the illustrative heartbeat and move through one cycle. Inspect mitral, tricuspid and aortic valve regions, including A1–A3, P1–P3 and LCC/RCC/NCC.
Look beyond the heart
Seven additional views cover the IVC, hepatic veins, aortic arch branches, celiac trunk and superior mesenteric artery.
For anesthesiology, cardiology and echocardiography learners
Use it to build spatial understanding alongside supervised scanning, textbooks and real TEE/TOE images. TEE and TOE refer to transesophageal/transoesophageal echocardiography.
What the model represents
The heart uses Human Reference Atlas anatomy. Cardiac motion and valve movement are illustrative; sections are approximate and are not calibrated to a clinical probe. This is an anatomy learning aid, not a reproduction of ultrasound acoustics or a clinically validated diagnostic tool. Additional vessel sections do not imply that every vessel is clinically visible by TEE.
Explore the 28 standard views
- 01ME five-chamber
- 02ME four-chamber
- 03ME mitral commissural
- 04ME two-chamber
- 05ME long-axis
- 06ME aortic valve long-axis
- 07ME ascending aorta long-axis
- 08ME ascending aorta short-axis
- 09ME right pulmonary vein
- 10ME aortic valve short-axis
- 11ME RV inflow–outflow
- 12ME modified bicaval tricuspid valve
- 13ME bicaval
- 14ME right and left pulmonary veins
- 15ME left atrial appendage
- 16TG basal short-axis
- 17TG midpapillary short-axis
- 18TG apical short-axis
- 19TG RV basal
- 20TG RV inflow–outflow
- 21Deep TG five-chamber
- 22TG two-chamber
- 23TG RV inflow
- 24TG long-axis
- 25Descending aorta short-axis
- 26Descending aorta long-axis
- 27UE aortic arch long-axis
- 28UE aortic arch short-axis
iPhone & iPad — release in preparation
TEE Simulator 3D for iPhone and iPad includes a beating-heart free preview of 28 TEE views. A user-started 7-day trial unlocks manual TEE probe controls without automatic billing. One-time purchases unlock TEE controls and valve study, TTE and ICE modes, or all modes at a bundle price. The guideline link index and web TEE simulator remain free.