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FDA 510(k)

POLARSHEATH™ Steerable Sheath 12F (UPN:M004CRBS3150), POLARMAP™ Circular Mapping Catheter (UPN:M004CRBS7210), POLARMAP™ EP Electrical Cable (UPN:M004CRBS62000), SMARTFREEZE™ Esophageal Temperature Sensor (ETS) Cable: -SMARTFREEZE™ Esophageal Temperature Sensor (ETS) Cable (UPN: M004CRBS6310), -SMARTFREEZE™ 16 PIN Esophageal Temperature Sensor (ETS) Cable (UPN: M004CRBS6320), -SMARTFREEZE™ CIRCA Esophageal Temperature Sensor (ETS) Cable (UPN: M004CRBS6340), SMARTFREEZE™ Pressure Sensor

K-Number: K223824 · 2023-03-22

ApplicantBoston Scientific Corporation
Decision Date2023-03-22
Product CodeDRA
Advisory CommitteeCV
DecisionSubstantially Equivalent

Device Summary

POLARSHEATH™ Steerable Sheath 12F (UPN:M004CRBS3150), POLARMAP™ Circular Mapping Catheter (UPN:M004CRBS7210), POLARMAP™ EP Electrical Cable (UPN:M004CRBS62000), SMARTFREEZE™ Esophageal Temperature Sensor (ETS) Cable: -SMARTFREEZE™ Esophageal Temperature Sensor (ETS) Cable (UPN: M004CRBS6310), -SMARTFREEZE™ 16 PIN Esophageal Temperature Sensor (ETS) Cable (UPN: M004CRBS6320), -SMARTFREEZE™ CIRCA Esophageal Temperature Sensor (ETS) Cable (UPN: M004CRBS6340), SMARTFREEZE™ Pressure Sensor is a medical device manufactured by Boston Scientific Corporation. It received FDA 510(k) clearance on 2023-03-22 under approval number K223824. The device is classified under product code DRA. It was reviewed by the CV advisory panel. FDA Decision: Substantially Equivalent.

Frequently Asked Questions

What is the POLARSHEATH™ Steerable Sheath 12F (UPN:M004CRBS3150), POLARMAP™ Circular Mapping Catheter (UPN:M004CRBS7210), POLARMAP™ EP Electrical Cable (UPN:M004CRBS62000), SMARTFREEZE™ Esophageal Temperature Sensor (ETS) Cable: -SMARTFREEZE™ Esophageal Temperature Sensor (ETS) Cable (UPN: M004CRBS6310), -SMARTFREEZE™ 16 PIN Esophageal Temperature Sensor (ETS) Cable (UPN: M004CRBS6320), -SMARTFREEZE™ CIRCA Esophageal Temperature Sensor (ETS) Cable (UPN: M004CRBS6340), SMARTFREEZE™ Pressure Sensor?

POLARSHEATH™ Steerable Sheath 12F (UPN:M004CRBS3150), POLARMAP™ Circular Mapping Catheter (UPN:M004CRBS7210), POLARMAP™ EP Electrical Cable (UPN:M004CRBS62000), SMARTFREEZE™ Esophageal Temperature Sensor (ETS) Cable: -SMARTFREEZE™ Esophageal Temperature Sensor (ETS) Cable (UPN: M004CRBS6310), -SMARTFREEZE™ 16 PIN Esophageal Temperature Sensor (ETS) Cable (UPN: M004CRBS6320), -SMARTFREEZE™ CIRCA Esophageal Temperature Sensor (ETS) Cable (UPN: M004CRBS6340), SMARTFREEZE™ Pressure Sensor is a medical device that received FDA 510(k) clearance on 2023-03-22. It is manufactured by Boston Scientific Corporation. The 510(k) number is K223824.

When was POLARSHEATH™ Steerable Sheath 12F (UPN:M004CRBS3150), POLARMAP™ Circular Mapping Catheter (UPN:M004CRBS7210), POLARMAP™ EP Electrical Cable (UPN:M004CRBS62000), SMARTFREEZE™ Esophageal Temperature Sensor (ETS) Cable: -SMARTFREEZE™ Esophageal Temperature Sensor (ETS) Cable (UPN: M004CRBS6310), -SMARTFREEZE™ 16 PIN Esophageal Temperature Sensor (ETS) Cable (UPN: M004CRBS6320), -SMARTFREEZE™ CIRCA Esophageal Temperature Sensor (ETS) Cable (UPN: M004CRBS6340), SMARTFREEZE™ Pressure Sensor approved by the FDA?

POLARSHEATH™ Steerable Sheath 12F (UPN:M004CRBS3150), POLARMAP™ Circular Mapping Catheter (UPN:M004CRBS7210), POLARMAP™ EP Electrical Cable (UPN:M004CRBS62000), SMARTFREEZE™ Esophageal Temperature Sensor (ETS) Cable: -SMARTFREEZE™ Esophageal Temperature Sensor (ETS) Cable (UPN: M004CRBS6310), -SMARTFREEZE™ 16 PIN Esophageal Temperature Sensor (ETS) Cable (UPN: M004CRBS6320), -SMARTFREEZE™ CIRCA Esophageal Temperature Sensor (ETS) Cable (UPN: M004CRBS6340), SMARTFREEZE™ Pressure Sensor received FDA 510(k) clearance on 2023-03-22, under approval number K223824.

What company makes POLARSHEATH™ Steerable Sheath 12F (UPN:M004CRBS3150), POLARMAP™ Circular Mapping Catheter (UPN:M004CRBS7210), POLARMAP™ EP Electrical Cable (UPN:M004CRBS62000), SMARTFREEZE™ Esophageal Temperature Sensor (ETS) Cable: -SMARTFREEZE™ Esophageal Temperature Sensor (ETS) Cable (UPN: M004CRBS6310), -SMARTFREEZE™ 16 PIN Esophageal Temperature Sensor (ETS) Cable (UPN: M004CRBS6320), -SMARTFREEZE™ CIRCA Esophageal Temperature Sensor (ETS) Cable (UPN: M004CRBS6340), SMARTFREEZE™ Pressure Sensor?

POLARSHEATH™ Steerable Sheath 12F (UPN:M004CRBS3150), POLARMAP™ Circular Mapping Catheter (UPN:M004CRBS7210), POLARMAP™ EP Electrical Cable (UPN:M004CRBS62000), SMARTFREEZE™ Esophageal Temperature Sensor (ETS) Cable: -SMARTFREEZE™ Esophageal Temperature Sensor (ETS) Cable (UPN: M004CRBS6310), -SMARTFREEZE™ 16 PIN Esophageal Temperature Sensor (ETS) Cable (UPN: M004CRBS6320), -SMARTFREEZE™ CIRCA Esophageal Temperature Sensor (ETS) Cable (UPN: M004CRBS6340), SMARTFREEZE™ Pressure Sensor is manufactured by Boston Scientific Corporation.

What is the FDA product code for POLARSHEATH™ Steerable Sheath 12F (UPN:M004CRBS3150), POLARMAP™ Circular Mapping Catheter (UPN:M004CRBS7210), POLARMAP™ EP Electrical Cable (UPN:M004CRBS62000), SMARTFREEZE™ Esophageal Temperature Sensor (ETS) Cable: -SMARTFREEZE™ Esophageal Temperature Sensor (ETS) Cable (UPN: M004CRBS6310), -SMARTFREEZE™ 16 PIN Esophageal Temperature Sensor (ETS) Cable (UPN: M004CRBS6320), -SMARTFREEZE™ CIRCA Esophageal Temperature Sensor (ETS) Cable (UPN: M004CRBS6340), SMARTFREEZE™ Pressure Sensor?

The FDA product code for POLARSHEATH™ Steerable Sheath 12F (UPN:M004CRBS3150), POLARMAP™ Circular Mapping Catheter (UPN:M004CRBS7210), POLARMAP™ EP Electrical Cable (UPN:M004CRBS62000), SMARTFREEZE™ Esophageal Temperature Sensor (ETS) Cable: -SMARTFREEZE™ Esophageal Temperature Sensor (ETS) Cable (UPN: M004CRBS6310), -SMARTFREEZE™ 16 PIN Esophageal Temperature Sensor (ETS) Cable (UPN: M004CRBS6320), -SMARTFREEZE™ CIRCA Esophageal Temperature Sensor (ETS) Cable (UPN: M004CRBS6340), SMARTFREEZE™ Pressure Sensor is DRA.

Related Clinical Trials

NCT01254474 Evaluation of Depolarization and Repolarisation Activity During Cardiac Arrhythmia Using a Novel Monophasic Action Potential Catheter COMPLETED NCT07475091 Standardizing Swallow Pressure Measurements NOT_YET_RECRUITING NCT07137455 EDEN Intracardiac Electrogram Recording and Classifying System ENROLLING_BY_INVITATION NCT07499128 Continuous Temperature Monitoring (CTM) for Cytokine Release Syndrome (CRS), an Immune-Related Adverse Event ENROLLING_BY_INVITATION NCT00702533 A New Method for Determining Gastric Acid Output Using a Wireless Capsule COMPLETED NCT06682013 Virtual Agent Feasibility in Oncology Patients (NTT Data) WITHDRAWN

Related PubMed Literature

PMID: 39892748 Long-term Safety and Performance of a Suprachoroidal Pressure Sensor System: Results of the EYEMATE-SC Trial Follow-up Study. Ophthalmology (2025)

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Related Devices (Code: DRA)

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Official Source

View on FDA Database →

Data sourced from FDA Open API. For the most current and authoritative information, always refer to the official record.

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