PMA supplement

P170032 S022: Woven EndoBridge (WEB) Aneurysm Embolization System

FDA PMA supplement · 30-Day Notice · MicroVention, Inc.

Key facts

Original PMA P170032
Supplement number S022
Supplement type 30-Day Notice
Reason for the supplement Process Change - Manufacturer/Sterilizer/Packager/Supplier
Trade name Woven EndoBridge (WEB) Aneurysm Embolization System
Generic name Intrasaccular Flow Disruption Device
Applicant MicroVention, Inc.
Product code OPR
Received date May 5, 2026
Decision date May 28, 2026

At a glance

  • No Expedited review granted
  • No Approval order on file
  • No Summary of safety and effectiveness on file

Counts are shown as ranges. Exact figures, trends and every underlying record are available in Orca1.

About PMA supplements

A PMA supplement asks FDA to approve a change to a device that already holds a premarket approval: a new indication, a design or labeling change, a manufacturing site or process change.

Source: U.S. Food and Drug Administration (FDA), Premarket Approval (PMA) database · Source date:

Browse all PMA supplements