
Real-time visual confirmation for spine surgery.Instant feedback.
No extra equipment.
No guessing.
To eliminate uncertainty in the operating room by giving surgeons simple, instant, and reliable confirmation of stimulation during spine surgery.
The idea for Sentry Spine was born not in a boardroom, but in the operating room. Our founder, Benjamin Askew, has worked on hundreds of spinal procedures. He saw the same small but persistent problem case after case: A communication gap between the surgeon and tech.That guess work creates friction. It breaks the surgeon's focus and introduces a moment of uncertainty.Ben knew there had to be a better way. He left the OR and went to his workbench, combining his deep clinical knowledge with a passion for simple engineering.The result is The Sentry Probe™: the first disposable stimulation probe with an integrated LED that confirms active stimulation instantly and visually.
Surgical tools should be intelligent, not complicated. The best innovation is often the simplest. The one that disappears into the surgeon's workflow. We don't build systems that require new training, new staff, or new capital equipment. We build tools that make the tools you already have work better.
Benjamin Askew, M.S.
Founder & CEOBen holds a Master's degree in Surgical Neurophysiology and a Bachelor's in Biological Sciences from the University of Connecticut. His unique combination of clinical expertise and hands-on engineering drives Sentry Spine's focus on practical solutions.
For partnership inquiries, please contact:Benjamin Askew
CEO & Founder📧: [email protected]
📞: (860) 271-5103