# K192127: Respire Pink AT (Hard, Hard/Soft, EF)

- Pathway: 510(k) (Special)
- Applicant: Respire Medical Holdings
- Decided: Feb 5, 2020 after 183 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
Longest line of descent: 9 generations back to K882303 (1989). 18 ancestors in all.
1 later device descends from it; 1 cites it directly.
0 of 20 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K150572: Respire Pink Series-Herbst-EF, Respire Medical Holding (2015) Summary page 4.

## Most influential descendants
- K214096: Respire Clear (2022), 0 descendants of its own

## Indications for use
Our devices are indicated to treat mild to moderate Obstructive Sleep Apnea (OSA) in patients, 18 years of age or older.

Source page: https://510kreport.com/device/K192127
Methodology: https://510kreport.com/methodology