# K040718: TRUST

- Pathway: 510(k) (Traditional)
- Applicant: Dhd Healthcare Corp.
- Decided: Apr 2, 2004 after 14 days
- Product code: CAF (Nebulizer (Direct Patient Interface))
- Device class: 2
- Regulation: 21 CFR 868.5630
- 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 K980407 (1998). 1 ancestor in all.
2 later devices descend 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)
- K980407: Hope Nebulizer, B&B Medical Technologies, Inc. (1998) Summary page 1.

## Most influential descendants
- K080230: Neb-U-Mask System, Models 1895, 1896 (2008), 1 descendant of its own
- K130379: Rollins 7 Oxygen Mask (2013), 0 descendants of its own

## Indications for use
The DHD TRUST is intended for use as a nebulizer. The DHD TRUST provides additional hydration to help loosen secretions for patients whom extended therapy is required. The DHD TRUST delivers aerosolized medications and diagnostic formulations. Patients with asthma, pneumonia, COPD, or any other condition in which appropriate medications would be nebulized. To be used under medical supervision in hospitals, nursing homes, extended care facilities and outpatient clinics.

Source page: https://510kreport.com/device/K040718
Methodology: https://510kreport.com/methodology