510(k) · Cleared
ClearedApplied Tissue Technologies PWD™ Platform Wound Dressing
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Applied Tissue Technologies, LLC · OMP Negative Pressure Wound Therapy Powered Suction Pump
Cleared on Jan 11, 2019 as substantially equivalent to K170088 (Medela AG, 2017) after a 129-day review. Its family tree reaches back 9 generations to 1995. 2 later devices descend from it.
- Decided
- Jan 11, 2019
- Review
- 129 days
- Class
- Class II
- Product code
- OMP
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 9 generations to K945062 (1995). 32 ancestors in all, the oldest K914604 (1992). 2 later devices descend from it, 1 citing it directly.
- Root · 9 generations backK945062 VacplusKinetic Concepts, Inc. · 1995
- 5 generations between
- 3 generations backK122132 Avance Foam Dressing Kit Incl. Transparent Film, Transfer Pad…Molnlycke Health Care · 2013
- 2 generations backK141847 Avance Foam Dressing KitsMolnlycke Health Care Us, LLC · 2015
- 1 generation backK170088 Invia Foam Dressing Kits with FitPad, Invia Foam Dressing Kits with…Medela AG · 2017 · Recalled
- This deviceK182409 Applied Tissue Technologies PWD™ Platform Wound DressingApplied Tissue Technologies, LLC · 2019
- Descendant · cites it directly · 1 of its ownK191460 PWD Platform Wound Dressing 3” x 5” OblongApplied Tissue Technologies, LLC · 2019
- Descendant · 2 generations on · 0 of its ownK212359 PWD Negative Pressure Wound Therapy SystemApplied Tissue Technologies, LLC · 2022
Show all 9 generations
- Root · 9 generations backK945062 VacplusKinetic Concepts, Inc. · 1995
- 8 generations backK042134 Versatile 1 Wound Vacuum SystemBlue Sky Medical Group Incorporated · 2004 · Recalled
- 7 generations backK052456 Modification to Versatile 1 Wound Vacuum SystemBlue Sky Medical Group Incorporated · 2005
- 6 generations backK061919 Versatile 1 Ezcare Wound Vacuum SystemBlue Sky Medical Group Incorporated · 2007 · Recalled
- 5 generations backK082211 Renasys-F Negative Pressure Wound Therapy Foam Dressing KitsSmith & Nephew, Inc. · 2008 · Recalled
- 4 generations backK110647 Renasys Foam NPWT Wound Dressing Kits with Suction Pad; Renasys…Smith & Nephew, Inc. · 2011 · Recalled
- 3 generations backK122132 Avance Foam Dressing Kit Incl. Transparent Film, Transfer Pad…Molnlycke Health Care · 2013
- 2 generations backK141847 Avance Foam Dressing KitsMolnlycke Health Care Us, LLC · 2015
- 1 generation backK170088 Invia Foam Dressing Kits with FitPad, Invia Foam Dressing Kits with…Medela AG · 2017 · Recalled
- This deviceK182409 Applied Tissue Technologies PWD™ Platform Wound DressingApplied Tissue Technologies, LLC · 2019
Most influential descendants
Showing 2 of 2 · See allView FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −9 | K945062 | Vacplus | Kinetic Concepts, Inc. | 1995 | — |
| −8 | K042134 | Versatile 1 Wound Vacuum System | Blue Sky Medical Group Incorporated | 2004 | 2 |
| −7 | K052456 | Modification to Versatile 1 Wound Vacuum System | Blue Sky Medical Group Incorporated | 2005 | — |
| −6 | K061919 | Versatile 1 Ezcare Wound Vacuum System | Blue Sky Medical Group Incorporated | 2007 | 1 |
| −5 | K082211 | Renasys-F Negative Pressure Wound Therapy Foam Dressing Kits | Smith & Nephew, Inc. | 2008 | 1 |
| −4 | K110647 | Renasys Foam NPWT Wound Dressing Kits with Suction Pad; Renasys Gauze NPWT… | Smith & Nephew, Inc. | 2011 | 6 |
| −3 | K122132 | Avance Foam Dressing Kit Incl. Transparent Film, Transfer Pad (Small, Medium… | Molnlycke Health Care | 2013 | — |
| −2 | K141847 | Avance Foam Dressing Kits | Molnlycke Health Care Us, LLC | 2015 | — |
| −1 | K170088 | Invia Foam Dressing Kits with FitPad, Invia Foam Dressing Kits with FitPad… | Medela AG | 2017 | 1 |
| 0 (this device) | K182409 | Applied Tissue Technologies PWD™ Platform Wound Dressing | Applied Tissue Technologies, LLC | 2019 | — |
| +1 | K191460 | PWD Platform Wound Dressing 3” x 5” Oblong | Applied Tissue Technologies, LLC | 2019 | — |
| +2 | K212359 | PWD Negative Pressure Wound Therapy System | Applied Tissue Technologies, LLC | 2022 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1992 | 1 | 0 |
| 1994 | 1 | 0 |
| 1997 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 0 |
| 2005 | 1 | 0 |
| 2006 | 2 | 0 |
| 2007 | 2 | 0 |
| 2008 | 2 | 0 |
| 2009 | 2 | 0 |
| 2010 | 2 | 0 |
| 2012 | 2 | 0 |
| 2013 | 1 | 0 |
| 2015 | 1 | 0 |
Descendants by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 2019 | 1 | 0 |
| 2022 | 1 | 0 |
Sources: FDA 510(k) database (decision fields), the FDA summary (predicates and indications), FDA recall and enforcement reports, and MAUDE; processed by 510(k) Report. Verify on FDA.gov · Methodology and accuracy.
Planning a device in OMP? A 510(k) Report weighs predicate choices, recall history and review times for a new device like this one.
Top candidate predicates for a new OMP device
- #1 K260646 Renasys Edge (66803126)score 15.3 · 14 generations · no Class I recall
- #2 Held for the reportin the report
- #3 Held for the reportin the report
What was it cleared against? (1)
Devices the submitter claimed this one is substantially equivalent to (*), and reference devices cited for a specific test or feature (†), as written in the FDA summary.
| Type | Number | Device | Decided |
|---|---|---|---|
| * | K170088 | Invia Foam Dressing Kits with FitPad, Invia Foam Dressing Kits with FitPad, Invia Gauze…Summary page 4…21 CFR 878-4780 Powered Suction Pump Predicate Device: Medela Ag Invia Foam Dressing Kit, K170088 Intended Use: The Applied Tissue Technologies PWD™ Platform Wound Dressing is intended to be used in conjunction with the Invia M… | 2017 |
What descends from it? (2)
1 later device cites it directly; ranked here by how many devices descend from each in turn.
| Number | Device | Decided | Descendants |
|---|---|---|---|
| K191460 | PWD Platform Wound Dressing 3” x 5” Oblong | 2019 | 1 |
Has anything in its family been recalled? (0 Class I)
No FDA recall names this device.
No ancestor or descendant has a Class I recall.
What does this lineage say?
- The line of descent spans 24 years and passes through 7 companies; a new generation was cleared every 1.8 years on median.
- 12 of the 32 ancestors have a recall of any class.
- Of its descendants, K191460 (Applied Tissue Technologies, LLC, 2019) has gone furthest, with 1 descendant of its own.
- 2 other devices also cite its predicate K170088.
How does its category compare?
All OMP devicesOMP Negative Pressure Wound Therapy Powered Suction Pump: FDA decisions, review times, recalls and adverse event reports over 20 years. 2019, this device’s year, is highlighted.
FDA decisions per year · OMP
5in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · OMP
127in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · OMP
2in 2024
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · OMP
140in 2025
MAUDE reports naming product code OMP, not matched to any one device; reports are not rates.
View these four charts as a table
| Year | Decisions | Median 510(k) review, days | Recalls (Class I) | MAUDE reports |
|---|---|---|---|---|
| 2007 | 6 | 113 | 0 | 1 |
| 2008 | 8 | 98 | 0 | 1 |
| 2009 | 8 | 87 | 7 | 79 |
| 2010 | 6 | 97 | 3 | 80 |
| 2011 | 6 | 123 | 0 | 130 |
| 2012 | 11 | 292 | 1 | 97 |
| 2013 | 11 | 84 | 2 | 169 |
| 2014 | 10 | 179 | 4 | 229 |
| 2015 | 20 | 189 | 1 | 378 |
| 2016 | 19 | 146 | 2 | 398 |
| 2017 | 11 | 137 | 0 | 368 |
| 2018 | 13 | 214 | 0 | 422 |
| 2019 | 15 | 249 | 1 | 994 |
| 2020 | 6 | 179 | 0 | 3,664 |
| 2021 | 9 | 238 | 0 | 1,422 |
| 2022 | 10 | 229 | 0 | 258 |
| 2023 | 8 | 291 | 0 | 143 |
| 2024 | 9 | 181 | 2 | 135 |
| 2025 | 5 | 127 | 0 | 140 |
| 2026 | 9 | 141 | 0 | — |
What is it indicated for?
The Applied Tissue Technologies PWD™ Platform Wound Dressing is intended to be used in conjunction with the Invia Motion Negative Pressure Wound Therapy (NPWT) system and is indicated in patients who would benefit from a suction device (NPWT) as it creates an environment that may promote wound healing by removing excess wound exudate. The Applied Tissue Technologies Platform Wound Dressing is appropriate for use on the following wounds: exudating, chronic, acute, traumatic, sub-acute and dehisced wounds, partial-thickness burns, ulcers (such as: diabetic, pressure and venous insufficiencies), flaps and grafts.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K182409 · printed Nov 4, 2026
Cite this page
510(k) Report. “K182409: Applied Tissue Technologies PWD™ Platform Wound Dressing.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 4, 2026. https://510kreport.com/device/K182409
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Record history
- FDA decision record loaded May 2, 2026
- Summary read Oct 13, 2026 (extraction version 9eaa42aa01ed)
- Lineage and recalls computed Nov 3, 2026
- Page last updated Nov 3, 2026