# K071882: Model CG-WHC18-H150-AP - Wrist Hand Coil 1.5T 4 CH,

- Pathway: 510(k) (Traditional)
- Applicant: Shanghai Chenguang Medical Technologies Co, Ltd.
- Decided: Jul 18, 2007 after 9 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: 1 generation back to K020036 (2002). 2 ancestors in all.
2 later devices descend from it; 1 cites it directly.
0 of 5 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K022588: HRW-63-Int Wrist Array Coil, Mri Devices Corp. (2002) Summary page 1.
- K020036: Exs-63 Small Extremity Array Coil, Mri Devices Corp. (2002) Summary page 1.

## Most influential descendants
- K083578: Noras CPC Multifunctional Coil (2009), 1 descendant of its own
- K140252: 16 CH Multipurpose Coil Variety (2014), 0 descendants of its own

## Indications for use
The coil is intended to be used in conjunction with a PHILIPS 1.5T MRI scanner as an accessory to produce images of the wrist, hand and elbow.

Source page: https://510kreport.com/device/K071882
Methodology: https://510kreport.com/methodology