# K113164: Discovery Tmax Manual Wheelchair

- Pathway: 510(k) (Traditional)
- Applicant: Otto Bock Healthcare LP
- Decided: Mar 11, 2013 after 502 days
- Product code: IOR (Wheelchair, Mechanical)
- Device class: 1
- Regulation: 21 CFR 890.3850
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 3 generations back to K941989 (1994). 4 ancestors in all.
No later device cites it as a predicate yet.
0 of 5 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K063736: Fuze Mechanical Wheelchair, Models T20 and T50, Pdg Product Design Group, Inc. (2007) Summary page 1.

## Indications for use
The Tmax wheelchair are suitable for patients with walking impediments/inability due to, but not limited to: * Palsies/Paralyses * Loss of limbs * Defective and/or deformed limbs * Joint contractures * Joint defects * Other diseases

Source page: https://510kreport.com/device/K113164
Methodology: https://510kreport.com/methodology