Willow 24 Guidewire— 510(k) K260537

Substantially Equivalent

Arbor Endovascular, LLC

FDA 510(k) clearance K260537 for Willow 24 Guidewire, Substantially Equivalent on 2026-03-19. Applicant: Arbor Endovascular, LLC. Device class: 2.

Summary

Arbor Endovascular's Willow 24 Guidewire is filed under MOF, neurovasculature catheter guide wires. The record doesn't list guidewire lengths or diameters.

Class II, 21 CFR 870.1330. The Neurology review panel handled it as a Special 510(k), though the record lists Cardiovascular as the classification panel.

Arbor Endovascular filed from San Jose, California. The decision came 30 calendar days after FDA received it (February 17 to March 19, 2026).

Clearance details

Applicant
Arbor Endovascular, LLC
Product code
Product code MOF
Device class
Class 2
Regulation
21 CFR 870.1330
Advisory panel
Cardiovascular
Date received
Decision date
Decision
Substantially Equivalent
Clearance type
Special
Location
San Jose, CA, US
Download summary PDFView on FDA.gov ↗

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Adverse events under product code MOF

product code MOF
Death
6
Injury
137
Total
143

Source: openFDA MAUDE database, through . Counts aggregate all devices under this product code, not just this specific clearance. Reports are submissions to FDA, not validated events. Search MAUDE directly →

Data sourced from openFDA. This site is unofficial and independent of the FDA.