# K944900: Therapep

- Pathway: 510(k) (Traditional)
- Applicant: Dhd Diemolding Healthcare Div.
- Decided: Jan 6, 1995 after 94 days
- Product code: BWF (Spirometer, Therapeutic (Incentive))
- Device class: 2
- Regulation: 21 CFR 868.5690
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
18 later devices descend from it; 2 cite it directly.
2 of 19 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. FDA has not posted a summary or statement for it, so its predicates are not known.

## Most influential descendants
- K991300: Boeing, Positive Airway Pressure (Pap) Therapy Device (1999), 11 descendants of its own
- K051964: Powerneb (2005), 7 descendants of its own
- K124032: Metaneb (2013), 6 descendants of its own
- K151689: MetaNeb 4 System (2016), 5 descendants of its own
- K991561: Roadrunner, Pep Therapy Device (1999), 5 descendants of its own

Source page: https://510kreport.com/device/K944900
Methodology: https://510kreport.com/methodology