AI-based software to make the most of image data – Easily
From case planning with EndoSize® to intra-operative navigation with EndoNaut®, we design the most advanced and user-friendly imaging software toolset for cardiovascular procedures. Our software helps physicians and healthcare professionals to efficiently plan and safely execute minimally invasive endovascular interventions. EndoSize and EndoNaut embed cutting-edge data processing algorithms, including AI, deep learning, and biomechanical simulation.Get to know EndoSize® and EndoNaut®.
Upcoming Events
October 6-9, 2026
Belgrade, RS
ESVS 2026, Belgrade
Join us at the usual ESVS Annual Meeting, this round in Belgrade! Visit the Ziehm booth to explore our new Mobile Hybrid OR with integrated image fusion, and don't miss the Silent Symposium featuring PD Dr. Paula Keschenau on Wednesday, October 7. Stop by to discover the real future of endovascular care!
September 24-25, 2026
Belle Ile, FR
Endowest 2026
Endowest yearly brings together surgeons from western France to engage in discussions about techniques and technologies and to present clinical cases in the field of endovascular surgery. As usual, Therenva will be there to meet up with existing customers and showcase its solutions to new ones.
September 17-19, 2026
Riyadh, SA
TCT Plus Middle east
TCT Middle East 2026 takes place again! Visit our distributor Saudi Health Services' stand to experience EndoSize Structural Heart, our cutting-edge planning software. Stop by for a live demonstration and claim your free trial version of the software to elevate your interventional cardiology planning.



