(81 days)
These wheelchairs have been designed as general purpose utility wheelchairs, to be used in, and for, the user's day to day living and transportation. They function as any standard power wheelchair does, however they are also designed to allow the user to easily and temporarily elevate the seating system to raise the user to a height slightly greater than that of an average person standing, or any height in between, allowing the user access to high shelves and cabinets, and other things which would be out of reach when seated in a standard wheelchair.
New Heights Electric Electric Elevating Power Wheelchair Model No. 08 02 series
I'm sorry, but this document is a 510(k) premarket notification letter from the FDA regarding a "New Heights Electric Elevating Power Wheelchair Model No. 08 02 series". It primarily discusses the substantial equivalence determination and regulatory compliance for this medical device.
The document does not contain any information about acceptance criteria, study details, performance metrics, sample sizes, expert qualifications, adjudication methods, MRMC studies, standalone algorithm performance, or ground truth establishment relevant to AI/ML medical devices.
Therefore, I cannot fulfill your request to describe the acceptance criteria and the study that proves the device meets them based on the provided text. The information requested typically pertains to the rigorous evaluation of AI/ML-driven devices, which is not what this document addresses.
§ 890.3900 Standup wheelchair.
(a)
Identification. A standup wheelchair is a device with wheels that is intended for medical purposes to provide mobility to persons restricted to a sitting position. The device incorporates an external manually controlled mechanical system that is intended to raise a paraplegic to an upright position by means of an elevating seat.(b)
Classification. Class II (performance standards).