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U.S. Department of Health and Human Services

Premarket Approval (PMA)

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Note: this medical device has supplements. The device description/function or indication may have changed. Be sure to look at the supplements to get an up-to-date information on device changes. The labeling included below is the version at time of approval of the original PMA or panel track supplement and may not represent the most recent labeling.
DeviceOPTIMIZER Smart System
Generic NameImplantable pulse generator
ApplicantImpulse Dynamics (USA), Inc.
50 Lake Center Executive Parkway
401 Route 73N, Bldg. 50 ste 100
Marlton, NJ 08053
PMA NumberP180036
Date Received09/05/2018
Decision Date03/21/2019
Product Code QFV 
Docket Number 19M-1313
Notice Date 03/22/2019
Advisory Committee Cardiovascular
Clinical TrialsNCT01381172
Expedited Review Granted? No
Combination ProductNo
Approval Order Statement  
Approval for the OPTIMIZER Smart System. The device which delivers Cardiac Contractility Modulation therapy, is indicated to improve 6-minute hall walk distance, quality of life, and functional status of NYHA Class III heart failure patients who remain symptomatic despite guideline directed medical therapy, who are in normal sinus rhythm, are not indicated for Cardiac Resynchronization Therapy, and have a left ventricular ejection fraction ranging from 25% to 45%.
Approval OrderApproval Order
SummarySummary of Safety and Effectiveness
Labeling Part 2
Post-Approval StudyShow Report Schedule and Study Progress
Supplements:  S001 S002 S003 S004 S005 S006 S007 S008 S009 S010 S011 
S012 S013 S014 S015 S016 S017 S018 S019 S020 S021 S022 S023 
S024 S025 S026