| Note: This medical device record is a PMA supplement. A supplement may have changed the device description/function or indication from that approved in the original PMA. Be sure to look at the original PMA record for more information. |
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| Device | Dual Energy THERMOCOOL SMARTTOUCH SF™ System |
| Generic Name | catheter, percutaneous, cardiac ablation, for treatment of atrial flutter |
| Applicant | Biosense Webster, Inc. 31 Technology Dr., Suite 200 Irvine, CA 92618 |
| PMA Number | P030031 |
| Supplement Number | S141 |
| Date Received | 09/25/2025 |
| Decision Date | 07/01/2026 |
| Product Codes |
OAD OAE QZI |
| Docket Number | FDA-7604 |
| Notice Date | 07/08/2026 |
| Advisory Committee |
Cardiovascular |
| Clinical Trials | NCT06144632
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| Supplement Type | Panel Track |
| Supplement Reason | Change Design/Components/Specifications/Material |
| Expedited Review Granted? | No |
| Combination Product | No |
| Predetermined Change Control Plan Authorized | No |
Approval Order Statement Approval for the Dual Energy THERMOCOOL SMARTTOUCH SF™ System. This device is indicated for:Dual Energy THERMOCOOL SMARTTOUCH™ SF CatheterThe Dual Energy THERMOCOOL SMARTTOUCH™ SF Catheter and related accessory devices are indicated for catheter-based cardiac electrophysiological mapping (stimulating and recording) and, when used with a compatible generator, for the treatment of:When using Radiofrequency (RF) energy Only:• Type I atrial flutter in patients age 18 or older.• Drug refractory recurrent symptomatic paroxysmal atrial fibrillation, when used with compatible three-dimensional electroanatomic mapping systems.• Drug refractory recurrent symptomatic persistent atrial fibrillation (defined as continuous atrial fibrillation that is sustained beyond 7 days but less than 1 year), refractory or intolerant to at least one Class I or III antiarrhythmic medicine, when used with compatible three-dimensional electroanatomic mapping systems.When using Pulsed Field (PF) energy:• Drug refractory recurrent symptomatic paroxysmal atrial fibrillation, when used with compatible three-dimensional electroanatomic mapping systems.The Dual Energy THERMOCOOL SMARTTOUCH™ SF Navigation Catheter provides a real-time measurement of contact force between the catheter tip and the heart wall, as well as location information when used with the CARTO™ 3 System.nGEN™ PumpThe nGEN™ Pump is a peristaltic pump designed to work with a compatible irrigation tubing set, either independently or with a compatible generator, to deliver irrigation solution to compatible irrigated catheter.Sterile Interface CableThis cable provides a means to connect a Biosense Webster electrophysiology catheter to the appropriate equipment. The cable may be reused subject to the cleaning and sterilization restrictions detailed in Instructions for Use. |
| Approval Order | Approval Order |
| Labeling | Labeling Part 2 |
| Post-Approval Study | Show Report Schedule and Study Progress |
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