(39 days)
The device is intended for medical purposes to provide mobility to persons restricted to a seated position.
Not Found
I am sorry, but based on the provided text, there is no information about the acceptance criteria or a study proving that a device meets those criteria. The document is a 510(k) clearance letter from the FDA for a motorized three-wheeled vehicle (Comfort Agile Scooter, LY-EW303). It confirms that the device is substantially equivalent to legally marketed predicate devices.
The text does not include:
- A table of acceptance criteria or reported device performance.
- Details on sample sizes, data provenance, or study design.
- Information about experts, ground truth establishment, or adjudication methods.
- Any mention of MRMC comparative effectiveness studies or standalone algorithm performance.
Therefore, I cannot provide the requested information.
§ 890.3800 Motorized three-wheeled vehicle.
(a)
Identification. A motorized three-wheeled vehicle is a gasoline-fueled or battery-powered device intended for medical purposes that is used for outside transportation by disabled persons.(b)
Classification. Class II (performance standards).