Redefine Surgery
About
About Redefine Surgery
Redefine Surgery is developing a Visual Navigation + Robotics Platform for orthopaedic surgical workflows. It combines trackerless computer-vision navigation, without fiducials or tracking arrays, with compact reusable instruments that provide robotic adjustment while the surgeon retains control.
The company reports registration and precision results from early laboratory testing and is iterating the platform with surgeons and medical-device partners. The platform remains in laboratory development with surgeons and medical-device partners ahead of regulatory clearance and commercial availability.
Articles
Funding
- 2026-09-24 - Pre-seed - Redefine Surgery closes oversubscribed pre-seed financing
Redefine Surgery closed an oversubscribed pre-seed round and disclosed that cumulative capital raised had reached USD 10 million. - source: redefinesurgery.com
Team
- Peter Verrillo - Co-founder & CEO
- Ignacio Tzoumas - Co-founder & COO
- Stephen Potter - Co-founder & CTO
Timeline
Events
- 2026-09-24 - Funding - Redefine Surgery closes oversubscribed pre-seed financing
The company described the investor base as predominantly surgeons. Proceeds support development of its portable surgical-intelligence platform ahead of commercialization. Its initial orthopedic focus includes computer-vision guidance and robotic assistance; the platform remains under development and subject to clearance.
Source - 2025-02-04 - Award - Redefine Surgery selected for 2025 MassRobotics Accelerator
Each selected startup received a $100,000 equity-free grant through the Massachusetts Technology Collaborative. Redefine Surgery was selected for a vision system that captures surgery as immersive 3D data for training, collaboration and AI-assisted surgery. The three-month programme covered customer discovery, manufacturing, fundraising and team development before an April showcase.
Source
Context
Comparable profiles
- Jianjia Robot
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- True Health Medical-B / 真健康医疗-B
stack adjacency - Surgical Navigation And Planning
- Lupin Dental
stack adjacency - Surgical Navigation And Planning
- Nanoflex Robotics
stack adjacency - Surgical Navigation And Planning
Shared workflows
- Stereotaxis
workflow adjacency - Surgical Robotics Companies
- PROCEPT BioRobotics
workflow adjacency - Surgical Robotics Companies
- Microbot Medical
workflow adjacency - Surgical Robotics Companies
- SS Innovations International
workflow adjacency - Surgical Robotics Companies
- Vicarious Surgical
workflow adjacency - Surgical Robotics Companies
- Andromeda Surgical
workflow adjacency - Surgical Robotics Companies
- ROBEAUTE
workflow adjacency - Surgical Robotics Companies
- Revolve Surgical
workflow adjacency - Surgical Robotics Companies
- AiM Medical Robotics
workflow adjacency - Surgical Robotics Companies
- CMR Surgical
workflow adjacency - Surgical Robotics Companies
- Panda Surgical
workflow adjacency - Surgical Robotics Companies
- MicroPort MedBot
workflow adjacency - Surgical Robotics Companies
Context tags
- Robot-assisted procedure workflow - Workflow - Reviewed July 15, 2026 against the company overview and structured profile evidence: surgical robotics companies.
- Orthopaedic implant surgery - Workflow - Reviewed July 15, 2026 against the company overview and structured profile evidence: orthopaedic implant surgery.
- Surgical navigation and planning - Capability - Reviewed July 15, 2026 against the company overview and structured profile evidence: surgical navigation and planning.