# K111333: Antlia Iii Wound Treatment System

- Pathway: 510(k) (Special)
- Applicant: Innovative Therapies, Inc.
- Decided: Aug 8, 2011 after 88 days
- Product code: OMP (Negative Pressure Wound Therapy Powered Suction Pump)
- Device class: 2
- Regulation: 21 CFR 878.4780
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 4 generations back to K945062 (1995). 6 ancestors in all.
5 later devices descend from it; 1 cites it directly.
0 of 12 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K070904: Antlia II Suction Pump System, Innovative Therapies, Inc. (2007) Summary page 1.

## Most influential descendants
- K143016: Cardinal Health NPWT PRO, Cardinal Health NPWT PRO to Go, Cardinal Health NPWT PRO at Home (2015), 4 descendants of its own
- K150124: Cardinal Health NPWT PRO HC (2015), 3 descendants of its own
- K161418: Cardinal Health NPWT Irrigation Tubing Set, Cardinal Health NPWT Irrigation Delivery Set (2017), 1 descendant of its own
- K261338: RENASYS DYNAFLOW Kit (66807741) (2026), 0 descendants of its own
- K171499: Occlusion Detection Dressing Kit (2017), 0 descendants of its own

## Indications for use
The Antlia IIITM Wound Treatment System is indicated for the application of suction (negative pressure) to wounds as it may promote wound healing and for the removal of fluids, including wound exudates, irrigation fluids, body fluids and infectious materials.

Source page: https://510kreport.com/device/K111333
Methodology: https://510kreport.com/methodology