Upstream peripheral Technologies ltd.

Upstream Peripheral Technologies Ltd. is an Israeli medical device manufacturer specializing in peripheral vascular intervention catheters. The company produces the GoBack® Crossing Catheter, a minimally invasive device designed for crossing chronic total occlusions (CTOs) in peripheral arteries, particularly in below-the-knee (BTK) and in-stent restenosis cases. The GoBack catheter features a unique needle-based design with selectable protrusion lengths and axial/lateral positioning capabilities, enabling both intraluminal crossing and guidewire support in heavily calcified lesions. Available in two configurations—4Fr with 0.018" guidewire and 2.9Fr with 0.014" guidewire—the device offers excellent pushability, torqueability, and directional control. Clinical applications include in-stent restenosis crossing, occluded stent management, retrograde crossing, and SFA (superficial femoral artery) interventions. The GoBack catheter holds CE Mark approval and FDA 510(k) clearance. Note: The GoBack catheter product line was acquired by Bentley in 2022; current inquiries should be directed to Bentley Global for product support and sales.