510(k) · Cleared
Cleared5cc Neuraxial Slip Tip Glass Syringe,5cc Neuraxial Lock Tip Glass Syringe,5cc Neuraxial Additive Slip Tip Glass Syringe,10cc Neuraxial Slip Tip Glass Syringe,10cc Neuraxial Lock Tip Glass Syringe
Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly
Top Corporation · FMF Syringe, Piston
Cleared on Sep 3, 2019 as substantially equivalent to K170218 (Vesco Medical, LLC, 2017) and 1 other predicate after a 340-day review. Its family tree reaches back 7 generations to 1993.
- Decided
- Sep 3, 2019
- Review
- 340 days
- Class
- Class II
- Product code
- FMF
- Recalls
- None
- Predicates
- 2
Its longest line of descent runs back 7 generations to K931367 (1993). 25 ancestors in all, the oldest K822083 (1982). No later device cites it as a predicate yet.
- Root · 7 generations backK931367 Vacutainer Brand Luer AdapterBd Becton Dickinson Vacutainer Systems Preanalytic · 1993
- 6 generations backK021475 BD Single Lumen Needle, Syringe and Blood Collection SetBd · 2002 · Recalled
- 5 generations backK070440 BD Hypoint NeedleBecton, Dickinson & CO · 2007
- 4 generations backK072739 Jierui Syringes and NeedlesShandong Weigao Group Medical Polymer Co., Ltd. · 2008
- 3 generations backK110421 Disposable Insulin SyringeWenzhou Wuzhou Import & Export Co., Ltd. · 2011
- 2 generations backK112057 KDL Syringes and NeedleShanghai Kindly Enterprise Dev. Group Co., · 2011
- 1 generation backK170218 Vesco Medical NRFit Tip SyringesVesco Medical, LLC · 2017
- This deviceK182765 5cc Neuraxial Slip Tip Glass Syringe,5cc Neuraxial Lock Tip Glass…Top Corporation · 2019
View FIG. 1 as a table
Line of descent and top descendants
| Generation | Number | Device | Applicant | Decided | Recalls |
|---|---|---|---|---|---|
| −7 | K931367 | Vacutainer Brand Luer Adapter | Bd Becton Dickinson Vacutainer Systems Preanalytic | 1993 | — |
| −6 | K021475 | BD Single Lumen Needle, Syringe and Blood Collection Set | Bd | 2002 | 3 |
| −5 | K070440 | BD Hypoint Needle | Becton, Dickinson & CO | 2007 | — |
| −4 | K072739 | Jierui Syringes and Needles | Shandong Weigao Group Medical Polymer Co., Ltd. | 2008 | — |
| −3 | K110421 | Disposable Insulin Syringe | Wenzhou Wuzhou Import & Export Co., Ltd. | 2011 | — |
| −2 | K112057 | KDL Syringes and Needle | Shanghai Kindly Enterprise Dev. Group Co., | 2011 | — |
| −1 | K170218 | Vesco Medical NRFit Tip Syringes | Vesco Medical, LLC | 2017 | — |
| 0 (this device) | K182765 | 5cc Neuraxial Slip Tip Glass Syringe,5cc Neuraxial Lock Tip Glass Syringe,5cc… | Top Corporation | 2019 | — |
Other ancestors by year cleared
| Year cleared | Devices | With a Class I recall |
|---|---|---|
| 1982 | 1 | 0 |
| 1984 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 0 |
| 2006 | 1 | 0 |
| 2007 | 2 | 0 |
| 2011 | 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 FMF? 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 FMF device
- #1 K241821 Luer Lock Syringe with Safety Needle; Luer…score 16.2 · 8 generations · no Class I recall
- #2 Held for the reportin the report
- #3 Held for the reportin the report
What was it cleared against? (2)
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 |
|---|---|---|---|
| * | K170218 | Vesco Medical NRFit Tip SyringesSummary page 4…Regulatory Class: Class II Product Code: QEH Primary Predicate: Vesco Medical NRFit Tip Syringe 510(k): K170218 cleared Feb 24, 2017 Device Description: The TOP NRFitTM Tip Syringes are provided sterile. They are single use devices consisti… | 2017 |
| * | K843414 | Top Hypodermic Syringe PistonSummary page 5…echnological Characteristics & Substantial Equivalence Device Vesco Medical TOP TOP Comparison K170218 K843414 CORPORATION Primary Predicate Secondary Neuraxial* Predicate K1… | 1984 |
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 26 years and passes through 8 companies; a new generation was cleared every 3.1 years on median.
- 3 of the 25 ancestors have a recall of any class.
- 2 other devices also cite its predicate K170218.
How does its category compare?
All FMF devicesFMF Syringe, Piston: FDA decisions, review times, recalls and adverse event reports over 20 years. 2019, this device’s year, is highlighted.
FDA decisions per year · FMF
13in 2025
2026 to Oct 25, outlined.
Median 510(k) review, days · FMF
114in 2025
Receipt to decision; years with fewer than 3 clearances left blank.
Recalls per year · FMF
19in 2023
Class I (19 since 2007) Class II/III not classified
Adverse event reports per year · FMF
4,181in 2025
MAUDE reports naming product code FMF, 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 | 23 | 90 | 6 | 674 |
| 2008 | 9 | 74 | 11 | 691 |
| 2009 | 14 | 94 | 15 | 913 |
| 2010 | 11 | 130 | 12 | 679 |
| 2011 | 16 | 109 | 3 | 186 |
| 2012 | 9 | 86 | 6 | 307 |
| 2013 | 12 | 154 | 1 | 326 |
| 2014 | 13 | 84 | 1 | 244 |
| 2015 | 11 | 87 | 2 | 273 |
| 2016 | 12 | 146 | 0 | 684 |
| 2017 | 13 | 135 | 3 | 1,858 |
| 2018 | 8 | 87 | 2 | 3,952 |
| 2019 | 11 | 146 | 1 | 5,863 |
| 2020 | 15 | 107 | 2 | 5,334 |
| 2021 | 20 | 175 | 1 | 5,874 |
| 2022 | 24 | 211 | 2 | 5,233 |
| 2023 | 22 | 173 | 19 (18) | 5,214 |
| 2024 | 14 | 130 | 0 | 5,122 |
| 2025 | 13 | 114 | 0 | 4,181 |
| 2026 | 9 | 239 | 2 (1) | — |
What is it indicated for?
The Top NRFit Lock Tip and Slip Tip LOR Syringes and the Additive Slip Tip Syringe are intended to be used with the ISO 80369-6 NRFit neuraxial compliant epidural needles for locating the epidural space, for local administration, and regional administration excluding subarachnoid/spinal block.
Indications for use as stated in the FDA summary.
https://510kreport.com/device/K182765 · printed Nov 4, 2026
Cite this page
510(k) Report. “K182765: 5cc Neuraxial Slip Tip Glass Syringe,5cc Neuraxial Lock Tip Glass Syringe,5cc Neuraxial Additive Slip Tip Glass Syringe,10cc Neuraxial Slip Tip Glass Syringe,10cc Neuraxial Lock Tip Glass Syringe.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 4, 2026. https://510kreport.com/device/K182765
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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