Conference Agenda

2:15pm - 2:25pm

HEMOCOMPATIBILITY OF ROTODYNAMIC BLOOD PUMPS UNDER REALISTIC OPERATION CONDITIONS

Xiangyu He¹, Krishnaraj Narayanaswamy¹, Michael B Fischer², Leonie Schmitt¹, Barbara Messner¹, Stefan Jakubek³, Daniel Zimpfer¹, Marcus Granegger¹

¹Christian Doppler Laboratory for Mechanical Circulatory Support, Department of Cardiac Surgery, Medical University of Vienna, Austria; ²Department of Blood Group Serology and Transfusion Medicine, Medical University of Vienna, Vienna, Austria; ³Division of Control and Process Automation, Institute of Mechanics and Mechatronics, TU Wien, Vienna, Austria

2:25pm - 2:35pm

COMPUTATIONAL FLUID DYNAMICS SIMULATION OF 3RD GENERATION ROTODYNAMIC BLOOD PUMPS UNDER REALISTIC DYNAMIC OPERATING CONDITIONS

Bente Thamsen¹, Rosmarie Schöfbeck¹, Simon Klocker^1,2, Marko Grujic¹, Theodor Abart¹, Adrian Wisniewski³, Bernhard Semlitsch², Daniel Zimpfer¹, Marcus Granegger¹

¹Christian Doppler Laboratory for Mechanical Circulatory Support, Department of Cardiac Surgery, Medical University of Vienna, Austria; ²Department of Fluid Flow Machinery, Technical University of Vienna, Austria; ³Berlin Heart GmbH, Berlin, Germany

2:35pm - 2:45pm

INTERACTION OF A VENTRICULAR ASSIST DEVICE WITH PATIENT-SPECIFIC CARDIOVASCULAR SYSTEMS - IN-SILICO STUDY WITH BIDIRECTIONAL COUPLING

Mario Hahne, Vincenz Crone, Inga Thomas, Calvin Wolfgramm, Frieder Liedtke, Frank-Hendrik Wurm, Benjamin Torner

University of Rostock, Germany

2:45pm - 2:55pm

PREVENTION OF PUMP THROMBUS USING CIRCULAR VIBRATION OF MAGLEV IMPELLER —OPTIMIZATION OF VIBRATION CONDITION—

Wataru Hijikata¹, Kohei Hatakenaka¹, Tatsuki Fujiwara², Hironobu Sakurai², Tomoyuki Fujita², Katsuhiro Ohuchi³, Yusuke Inoue⁴

¹Tokyo Institute of Technology, Japan; ²Tokyo Medical and Dental University, Japan; ³Juntendo University, Japan; ⁴Asahikawa Medical University, Japan

2:55pm - 3:05pm

IMPELLER POSITION IN THE HEARTMATE 3 AND ITS IMPACT ON NUMERICAL HEMOCOMPATIBILITY ASSESSMENT

Marko Grujic¹, Rosmarie Schoefbeck¹, Bente Thamsen¹, Stefan Jakubek², Daniel Zimpfer¹, Marcus Granegger¹

¹Christian Doppler Laboratory for Mechanical Circulatory Support, Department of Cardiac Surgery, Medical University Vienna, Austria; ²Division of Control and Process Automation, Institute of Mechanics and Mechatronics, Vienna University of Technology, Austria