PMA supplement

P030054 S434: Avant HF, Avant HF, Gallant HF, Entrant HF, Quadra Assura MP, Quadra Assura, Unify Assura, Quartet, QuickFlex Micro

FDA PMA supplement · 30-Day Notice · ABBOTT MEDICAL

Key facts

Original PMA P030054
Supplement number S434
Supplement type 30-Day Notice
Reason for the supplement Process Change - Manufacturer/Sterilizer/Packager/Supplier
Trade name Avant HF, Avant HF, Gallant HF, Entrant HF, Quadra Assura MP, Quadra Assura, Unify Assura, Quartet, QuickFlex Micro
Generic name Defibrillator, automatic implantable cardioverter, with cardiac resynchronization (CRT-D)
Applicant ABBOTT MEDICAL
Product code NIK
Received date Apr 22, 2025
Decision date May 22, 2025

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