510(k) · Cleared
ClearedtroCarWash™ System
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Biotex, Inc. · OCX Endoscopic Irrigation/Suction System
Cleared on May 21, 2024 as substantially equivalent to K222695 (Biotex, Inc., 2023) after a 216-day review. Its family tree reaches back 6 generations to 1991.
- Decided
- May 21, 2024
- Review
- 216 days
- Class
- Class II
- Product code
- OCX
- Recalls
- None
- Predicates
- 1
Its longest line of descent runs back 6 generations to K904871 (1991). 25 ancestors in all, the oldest K902683 (1990). No later device cites it as a predicate yet.
- Root · 6 generations backK904871 Medi-KleerNorth American Marketing Corp. · 1991
- 5 generations backK974454 Clearfield Anti-Fog Sterile Wipe, Product Number 300-004Tucson Medical Corp. · 1997
- 4 generations backK062779 Defogging Heated Endoscope Lens Protector (Dhelp); Defogging…New Wave Surgical Corporation · 2006 · Recalled
- 3 generations backK080613 Clear-VU System, Models: CVL-01-1000, CVL-01-1030, CVL-01-1045Minimally Invasive Devices, LLC · 2008
- 2 generations backK171637 OpClear SystemCipher Surgical, Ltd. · 2018
- 1 generation backK222695 troCarWash™ SystemBiotex, Inc. · 2023
- This deviceK233442 troCarWash™ SystemBiotex, Inc. · 2024
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −6 | K904871 | Medi-Kleer | North American Marketing Corp. | 1991 | — |
| −5 | K974454 | Clearfield Anti-Fog Sterile Wipe, Product Number 300-004 | Tucson Medical Corp. | 1997 | — |
| −4 | K062779 | Defogging Heated Endoscope Lens Protector (Dhelp); Defogging Endoscope Lens… | New Wave Surgical Corporation | 2006 | 2 |
| −3 | K080613 | Clear-VU System, Models: CVL-01-1000, CVL-01-1030, CVL-01-1045 | Minimally Invasive Devices, LLC | 2008 | — |
| −2 | K171637 | OpClear System | Cipher Surgical, Ltd. | 2018 | — |
| −1 | K222695 | troCarWash™ System | Biotex, Inc. | 2023 | — |
| 0 (this device) | K233442 | troCarWash™ System | Biotex, Inc. | 2024 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1990 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1996 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 0 |
| 2004 | 1 | 0 |
| 2005 | 1 | 0 |
| 2006 | 3 | 0 |
| 2012 | 1 | 0 |
| 2019 | 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 OCX? 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 OCX device
- #1 K251986 Auxiliary Water Tube Maj-855score 12.8 · 10 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 |
|---|---|---|---|
| * | K222695 | troCarWash™ SystemSummary page 4…OCX Legally Marketed Predicate Devices Predicate # Predicate Trade Name (Primary Predicate is listed Product Code first) K222695 troCarWash™ System OCX K102452(Reference) Defogging and cleaning solution – Flo-X… | 2023 |
| † | K102452 | Defogging and Cleaning Solution- Flo-X | 2010 |
What descends from it?
No later submission names this one as a predicate yet.
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 33 years and passes through 6 companies; a new generation was cleared every 6.3 years on median.
- 7 of the 25 ancestors have a recall of any class.
How does its category compare?
All OCX devicesOCX Endoscopic Irrigation/Suction System: FDA decisions, review times, recalls and adverse event reports over 20 years. 2024, this device’s year, is highlighted.
FDA decisions per year · OCX
4in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · OCX
178in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · OCX
2in 2022
Class I (0 since 2007) Class II/III not classified
Adverse event reports per year · OCX
33in 2025
MAUDE reports naming product code OCX, 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 | 0 | — | 0 | 0 |
| 2008 | 0 | — | 0 | 1 |
| 2009 | 1 | — | 0 | 0 |
| 2010 | 3 | 51 | 0 | 0 |
| 2011 | 1 | — | 0 | 0 |
| 2012 | 4 | 256 | 0 | 1 |
| 2013 | 3 | 106 | 0 | 1 |
| 2014 | 6 | 77 | 0 | 5 |
| 2015 | 2 | — | 1 | 9 |
| 2016 | 2 | — | 0 | 8 |
| 2017 | 0 | — | 0 | 9 |
| 2018 | 5 | 60 | 0 | 18 |
| 2019 | 8 | 133 | 0 | 41 |
| 2020 | 4 | 88 | 11 | 11 |
| 2021 | 3 | 233 | 0 | 8 |
| 2022 | 6 | 84 | 2 | 18 |
| 2023 | 7 | 109 | 0 | 46 |
| 2024 | 4 | 74 | 0 | 21 |
| 2025 | 4 | 178 | 0 | 33 |
| 2026 | 0 | — | 2 | — |
What is it indicated for?
The troCarWash™ system consists of a reusable control unit and a disposable, sterile, single-use trocar intended to remove visual obstructions such as condensation, blood, and other tissue particulates from the distal lens of a laparoscope during surgery and therefore maintain a clear image of the surgical site.
Indications for use read by OCR from a scanned FDA summary, so letters may be misread. Check the PDF before quoting it.
https://510kreport.com/device/K233442 · printed Nov 3, 2026
Cite this page
510(k) Report. “K233442: troCarWash™ System.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 3, 2026. https://510kreport.com/device/K233442
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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