# K992384: Cpap/Pro Cpap Interface

- Pathway: 510(k) (Traditional)
- Applicant: Stevenson Industries, Inc.
- Decided: Dec 1, 1999 after 138 days
- Product code: BZD (Ventilator, Non-Continuous (Respirator))
- Device class: 2
- Regulation: 21 CFR 868.5905
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
3 later devices descend from it; 3 cite 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)
- None. The FDA summary names its predicate without a number.
- (no number) SoftNair™ by Vital Signs, Inc.: named in the summary without a submission number
- (no number) Adam CPAP Circuit by Nellcor Puritan-Bennett: named in the summary without a submission number

## Most influential descendants
- K141152: Advantage (2014), 0 descendants of its own
- K123855: Water-Filled Teether (2013), 0 descendants of its own
- K122350: Tap Pap Nasal Pillow Mask (2012), 0 descendants of its own

## Indications for use
The CPAP/PRO® CPAP Interface is intended to treat adult obstructive sleep apnea(OSA).

Source page: https://510kreport.com/device/K992384
Methodology: https://510kreport.com/methodology