PMA supplement

P130013 S089: WATCHMAN FLX Left Atrial Appendage Closure Device with Delivery System WATCHMAN FLX™ Pro Left Atrial Appendage Closure D

FDA PMA supplement · 30-Day Notice · Boston Scientific Corp

Key facts

Original PMA P130013
Supplement number S089
Supplement type 30-Day Notice
Reason for the supplement Process Change - Manufacturer/Sterilizer/Packager/Supplier
Trade name WATCHMAN FLX Left Atrial Appendage Closure Device with Delivery System WATCHMAN FLX™ Pro Left Atrial Appendage Closure D
Generic name System, appendage closure, left atrial
Applicant Boston Scientific Corp
Product code NGV
Received date Jul 24, 2026
Decision date Aug 21, 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:

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