Run the Regulated-Boundary Test Before Anything Else
Medical robots split along a line most product pages blur: some are regulated medical devices that act on a patient, and some are hospital equipment that moves objects through a building. Intuitive Surgical builds the first kind; Diligent Robotics and its Moxi logistics robot build the second. The purchase, the approval path, and the person on the hook for a bad outcome are different in each case.
The Bot Scout regulated-boundary test asks three questions before any demo: which clearance covers this exact model and what does its intended-use statement actually permit, which credentialed person stays accountable for the clinical outcome, and what the system does mid-procedure or mid-route when it stops. A vendor who cannot answer all three is selling a research platform in your context, whatever the brochure says.
The defensible position is that "robot surgery" is a misnomer. Surgical platforms on the market are teleoperated instruments: a surgeon drives every motion from a console, and the robot supplies steadiness, scale, and wrist articulation rather than judgment. Buyers who read autonomy into the category budget for the wrong training, the wrong staffing, and the wrong failure modes.
Where Each Medical Robot Category Actually Sits
Use the category to find the right approval question, not just the right product. A surgical robot and a hospital logistics robot can share a hallway and share almost nothing else.
The FDA medical device program is the reference point for anything that touches a patient in the United States. The International Federation of Robotics is the reference point for how these systems are counted as service robots rather than clinical devices.
| Category | Example | Who is accountable | The question that decides the purchase |
|---|---|---|---|
| Surgical platform | Intuitive Surgical da Vinci systems | Operating surgeon at the console | Which procedures does the clearance cover, and who credentials the team? |
| Hospital logistics | Moxi and similar supply runners | Facility operations, not clinical staff | Which routes, elevators, and badge systems are already proven here? |
| Rehabilitation | Therapy and mobility systems | Supervising therapist | What clinical outcome is documented, and at what supervision ratio? |
| Care support | Monitoring and reminder systems | Care team and the family | Is this assistance, or is it being sold as clinical care? |
| Research platform | Preclinical and humanoid systems | Nobody, for patient use | What is unapproved, and is it being demonstrated as if it were cleared? |
What Buyers Miss on Medical Robot Purchases
The recurring gap is everything the robot assumes on arrival: a credentialing program for the people who operate it, a service contract that matches procedure volume, and a written stop-and-recover procedure that clinical staff have actually rehearsed.
The second gap is the intended-use statement. A clearance is specific to defined procedures and conditions, and a system used outside that statement is off-label regardless of what it is mechanically capable of doing. This page is educational and is not medical, regulatory, or purchasing advice for a specific clinical program.
- Read the clearance and its intended-use statement for the exact model and configuration.
- Name the credentialed clinician accountable for the outcome, in writing.
- Rehearse the stop, handover, and manual-fallback procedure with the staff who will run it.
- Match the service contract to procedure or route volume, not to list price.
- Review patient privacy, recorded data, retention, and cybersecurity before deployment.
Bottom Line
Medical robots are chosen by clearance, accountability, and stop behavior rather than by capability claims. Run the regulated-boundary test first, then compare products inside the right category.
Name the clearance, the accountable clinician, and the stop procedure before scheduling a vendor demonstration.
FAQs
Are surgical robots autonomous?
No. Surgical platforms in clinical use are teleoperated: a surgeon controls every motion from a console, and the system supplies steadiness, motion scaling, and wrist articulation rather than independent judgment.
How are medical robots regulated in the United States?
Systems that act on a patient are regulated by the FDA as medical devices, and each clearance is tied to a specific intended-use statement. Hospital logistics robots that only move supplies are generally facility equipment instead.
What is the difference between a surgical robot and a hospital robot?
A surgical robot is a regulated device operated by a credentialed clinician during a procedure. A hospital logistics robot moves supplies, linens, or medications through a building and is bought and supported like facility equipment.
What should a hospital verify before buying a medical robot?
Verify the clearance and its intended-use statement for that exact model, the credentialing and training program, the service contract against real procedure or route volume, and the rehearsed stop-and-recover procedure.