# K032123: Shockwave Suspension Wheelchair

- Pathway: 510(k) (Traditional)
- Applicant: Per4max Medical, LLC
- Decided: Jul 31, 2003 after 21 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
No predicates in its family tree.
2 later devices descend from it; 2 cite it directly.
0 of 3 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. The FDA summary names its predicate without a number.
- (no number) Invacare Top End Terminator SS: named in the summary without a submission number
- (no number) Sunrise Medical Quickie Suspension Wheelchair Series Model XTR: named in the summary without a submission number
- (no number) Colours Boing: named in the summary without a submission number

## Most influential descendants
- K102061: Trevair Chair Adult (2010), 0 descendants of its own
- K091478: Trevair Chair (2009), 0 descendants of its own

## Indications for use
The intended use of the Shockwave Suspension Wheelchair is to provide mobility to persons with physical limitations limited to a sitting position. It is intended for indoors and outdoor use by individuals of all ages who are physically challenged.

Source page: https://510kreport.com/device/K032123
Methodology: https://510kreport.com/methodology