# K963591: Snoring Control Device

- Pathway: 510(k) (Traditional)
- Applicant: Kenneth Hilsen
- Decided: Jan 9, 1998 after 487 days
- Product code: LRK (Device, Anti-Snoring)
- Device class: 2
- Regulation: 21 CFR 872.5570
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
30 later devices descend from it; 2 cite it directly.
0 of 31 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. FDA’s file for it is a 510(k) statement, which names no predicate.

## Most influential descendants
- K112205: Snorerx 9.0 (2011), 26 descendants of its own
- K153200: SnoreRx (2016), 22 descendants of its own
- K170825: SnoreRx (2017), 21 descendants of its own
- K113569: Apnearx (2012), 4 descendants of its own
- K233850: Difiney Anti Snoring Device (2024), 3 descendants of its own

## Indications for use
The Anti-Snoring Device is intended to alleviate or correct snoring.

Source page: https://510kreport.com/device/K963591
Methodology: https://510kreport.com/methodology