510(k) Report

510(k) · Cleared

Cleared

FX Wire Advanced Measurement Guidewire

K050304510(k) SpecialCleared Mar 8, 200528-day reviewClass II21 CFR 876.1500

Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly, last Nov 3, 2026

Conmedcorp · OCY Endoscopic Guidewire, Gastroenterology-Urology

Cleared on Mar 8, 2005 as substantially equivalent to K011759 (Radius Medical Technologies, Inc., 2001) after a 28-day review. Its family tree reaches back 2 generations to 1994.

Decided
Mar 8, 2005
Review
28 days
Class
Class II
Product code
OCY
Recalls
None
Predicates
1

Its longest line of descent runs back 2 generations to K942677 (1994). No later device cites it as a predicate yet.

  1. Root · 2 generations backK942677 Geenen/Zebra GuidelinesBoston Scientific Corp · 1994
  2. 1 generation backK011759 Radius Next Generation GuidewireRadius Medical Technologies, Inc. · 2001
  3. This deviceK050304 FX Wire Advanced Measurement GuidewireConmedcorp · 2005
View FIG. 1 as a table

Line of descent and top descendants

GenerationNumberDeviceApplicantDecidedRecalls
−2K942677Geenen/Zebra GuidelinesBoston Scientific Corp1994—
−1K011759Radius Next Generation GuidewireRadius Medical Technologies, Inc.2001—
0 (this device)K050304FX Wire Advanced Measurement GuidewireConmedcorp2005—
FIG. 1 — Lineage of K050304, 1994–2005Source: FDA 510(k) summaries, read by 510(k) Report · How lineage is built

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Notable FDA decisions, review times and new Class I recalls. See an issue.

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 OCY? A 510(k) Report weighs predicate choices, recall history and review times for a new device like this one.

  • Candidate predicates for a device like this, rankedin the report
  • Recall history across each candidate’s familyin the report
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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.

TypeNumberDeviceApplicantDecidedRecalls
*K011759Radius Next Generation GuidewireRadius Medical Technologies, Inc.2001—

Also cleared against K011759: 1 other device →

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 11 years and passes through 3 companies; a new generation was cleared every 7.1 years on median.
  • None of the 2 ancestors has a recall.
  • 1 other device also cites its predicate K011759.

How does its category compare?

All OCY devices

OCY Endoscopic Guidewire, Gastroenterology-Urology: FDA decisions, review times, recalls and adverse event reports over 20 years.

FDA decisions per year · OCY

1in 2016

2007: 12008: 32009: 12012: 22013: 42014: 52015: 32016: 1
2007high 5 (2014) · low 0 (2010)2026

2026 to Oct 25, outlined.

Median 510(k) review, days · OCY

51in 2015

2008: 55 days median2013: 60 days median2014: 41 days median2015: 51 days median
2007high 60 (2013) · low 41 (2014)2026

Receipt to decision; years with fewer than 3 clearances left blank.

Recalls per year · OCY

8in 2019

2019: 8
2007high 8 (2019) · low 0 (2007)2026

Class I (0 since 2007) Class II/III not classified

Adverse event reports per year · OCY

133in 2025

2007: 32008: 72009: 72010: 92011: 32012: 12013: 322014: 512015: 2832016: 1582017: 852018: 1012019: 1032020: 1282021: 942022: 1342023: 1152024: 1312025: 133
2007high 283 (2015) · low 1 (2012)2025

MAUDE reports naming product code OCY, not matched to any one device; reports are not rates.

View these four charts as a table
YearDecisionsMedian 510(k) review, daysRecalls (Class I)MAUDE reports
20071—03
200835507
20091—07
20100—09
20110—03
20122—01
2013460032
2014541051
20153510283
20161—0158
20170—085
20180—0101
20190—8103
20200—0128
20210—094
20220—0134
20230—0115
20240—0131
20250—0133
20260—0—

What is it indicated for?

To be used to guide and exchange endoscopic accessories and electrosurgical devices for biliary procedures. The guidewire is indicated for selective cannulation of the biliary ducts, including but not limited to the common bile, cystic, pancreatic, and right and left hepatic ducts.

Indications for use as stated in the FDA summary.

Cite this page

510(k) Report. “K050304: FX Wire Advanced Measurement Guidewire.” Lineage record from FDA 510(k) data and the FDA summary. Updated Nov 3, 2026. Accessed Nov 6, 2026. https://510kreport.com/device/K050304

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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