# K161193: 16ch Tx/Rx Knee SPEEDER

- Pathway: 510(k) (Traditional)
- Applicant: Quality Electrodynamics, LLC
- Decided: Jun 2, 2016 after 36 days
- Product code: MOS (Coil, Magnetic Resonance, Specialty)
- Device class: 2
- Regulation: 21 CFR 892.1000
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 7 generations back to K893619 (1989). 18 ancestors in all.
No later device cites it as a predicate yet.
0 of 19 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K151753: 16 ch Tx/Rx Knee SPEEDER, Quality Electrodynamics, LLC (2015) Summary page 4.

## Indications for use
The 16ch Tx/Rx Knee SPEEDER is intended for use with Toshiba 1.5T MR systems to produce diagnostic images of the knee, wrist, hand, and forefoot that can be interpreted by a trained physician

Source page: https://510kreport.com/device/K161193
Methodology: https://510kreport.com/methodology