The 1.8F Vis-Rx PRIME Micro-Imaging Catheter provides ultra-low-profile access for imaging small, tortuous, and complex vessels.
Next-generation intravascular imaging
Next-generation intravascular imaging
When others can’t reach, visualize, or plan – Gentuity CAN
The HF-OCT™ Imaging System with Vis-Rx® PRIME Micro-Imaging Catheter delivers confidence at every step of PCI, from assessment to optimization
Reach more
Complete picture
With rapid, full-length imaging in a single pullback, HF-OCT provides a comprehensive view of the coronary artery in one second.
Simple plug-and-play
The HF-OCT Imaging System integrates easily into cath lab workflow without the need for sterile bags.
About Gentuity
Gentuity is pioneering the next generation of intravascular imaging. Through high-frequency OCT (HF-OCT) and ultra-low-profile catheter technology, we’re giving interventional cardiologists complete vessel visualization and real-time insights to optimize PCI procedures for coronary artery disease.
See HF-OCT in-action
Explore real-world complex PCI
cases utilizing HF-OCT
HF-OCT–Guided PCI in a Critically Narrow LAD
Vis-Rx crosses and clears an LAD lesion with a tight, heavily calcified MLA of 0.3mm2
Saline-Only HF-OCT Imaging of the RCA
HF-OCT delivers clear imaging of the RCA using saline only
What's new at Gentuity
See the latest news and events to gain hands-on experience with HF-OCT
American College of Cardiology 2026
March 28-30, 2026
New Orleans, LAFind us with GE HealthCare, Booth 1726
