# K090284: Res-Q Infant Wedge and Sling

- Pathway: 510(k) (Traditional)
- Applicant: Cr Enterprises, LLC
- Decided: Jun 5, 2009 after 120 days
- Product code: FRP (Holder, Infant Position)
- Device class: 1
- Regulation: 21 CFR 880.5680
- 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 K905629 (1991). 2 ancestors in all.
1 later device descends from it; 1 cites it directly.
0 of 4 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K905629: Pedicraft Infant Reflux Wedge, Pedicraft, Inc. (1991) Summary page 1.
- K932636: The Tucker Sling, Tucker Designs, Ltd. (1994) Summary page 1.

## Most influential descendants
- K172962: Nurture Rest (2018), 0 descendants of its own

## Indications for use
The RES-Q Infant Wedge & Sling is designed to allow babies 0-12 months with gastro-esophageal reflux to rest comfortably in a semi-upright position; it is used for sleeping and playtime in supine, prone, and side-lying positions.

Source page: https://510kreport.com/device/K090284
Methodology: https://510kreport.com/methodology