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Boston Scientific cardiac resynchronization therapy (CRT) devices are designed to help your heart beat more efficiently and monitor your condition. Find out how they work, what to expect after your procedure, and how to lead a full and active life with an implanted device.
Link to Discover how your pacemaker works to monitor and treat dangerously slow heart rhythms (Bradycardia).
Background image for Learn what to expect after your pacemaker procedure - from resuming normal activities to follow-up doctor visits.
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CRT-P and CRT-D Models

Download more information about your specific CRT-P or CRT-D model, including device size and longevity.

CRT-P Device Models


U125, U128

CRT-D Device Models


N140, N141




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We're Here to Help

Our patient services team is happy to help answer all your questions about living with your device.

Phone: (866) 484-3268
工作时间:上午8点至下午8点.m. - 5:00 p.m. 中央