Circulation pumps

When an advanced heart failure patient needs circulatory support lasting months, years, or a lifetime, Thoratec is the only company to offer a unique portfolio of MCS therapies with the widest range of capabilities for the broadest range of clinical support needs.

Searching for more information about advanced heart failure (AHF) and advanced treatment options? Visit the educational website for AHF patients and caregivers! 

  • HeartMate II® Left Ventricular Assist System

    The HeartMate II is Thoratec's first-line intermediate-to-chronic left ventricular assist device. Designed to dramatically improve survival and quality of life, the HeartMate II was developed with the goal of providing several years of circulatory support for a broad range of advanced heart failure patients. Its small size and quiet operation make the HeartMate II suitable for a wider range of patients, including women and those of smaller stature. With product attributes specifically developed to minimize the risk of complications, the HeartMate II is exceptionally durable, dependable, and thromboresistant.

    It offers a range of features and benefits:

    • Implantation requires a less invasive surgical procedure;
    • Relative ease of management; completely wearable system;
    • Low-dose anticoagulation regimen;
    • Improvement of hemodynamics prior to cardiac transplantation can help optimize long-term outcomes.
    The HeartMate II LVAS has been tested and approved for air transport, including commercial aircraft. The HeartMate II LVAS is compliant with all related FAA safety requirements and will not interfere with aviation electronics.

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  • Thoratec® CentriMag® Blood Pump

    The CentriMag blood pump is an extracorporeal circulatory support device providing hemodynamic stabilization in patients in need of cardiopulmonary support. CentriMag is CE-Marked in Europe for use up to 30 days to provide hemodynamic support for patients as a bridge to recovery, transplant, or a short-term VAD. CentriMag is also CE-Marked in Europe for use up to 30 days as a component of an extracorporeal membrane oxygenation (ECMO) circuit to provide support to patients in need of cardiac and/or respiratory assist.

    CentriMag offers a range of features and benefits:

    • Magnetically-levitated pump impeller provides a contact-free environment to help minimize blood-related complications such as hemolysis;
    • Simple to implant and manage;
    • Capable of delivering high flows up to 9.9 LPM;
    • Utilizes same hardware as PediVas® blood pump;
    • CentriMag system is fully transportable via air or ground ambulance utilizing the compact System Transporter.

    View CentriMag IFU & Manuals

  • Thoratec® PediVas® Blood Pump

    The PediVAS blood pump is an extracorporeal circulatory support device providing hemodynamic stabilization for patients in need of cardiopulmonary assistance.

    PediVAS is CE-Marked in Europe for use up to 30 days to provide hemodynamic support for pediatric patients as a bridge to recovery, transplant, or a short-term VAD. PediVAS is also CE-Marked in Europe for use up to 30 days as a component of an extracorporeal membrane oxygenation (ECMO) circuit to provide support to pediatric patients in need of cardiac and/or respiratory assist.

    PediVAS offers a range of features and benefits:

    • Magnetically-levitated pump impeller provides a contact-free environment to help minimize blood-related complications such as hemolysis;
    • Simple to implant and manage;
    • Capable of delivering flows up to 1.7 LPM;
    • Utilizes the same hardware as the CentriMag® blood pump;
    • PediVAS system is fully transportable via air or ground ambulance utilizing the compact System Transporter.

    View PediVAS IFU & Manuals