Introduction of fixed-flow mode in the DexAide right ventricular assist device

Journal of Heart and Lung Transplantation

Volumn 29, Issue 1, 2010, Pages 32-36

  Saeed, Diyar ^a   Massiello, Alex L ^a   Shalli, Shanaz ^a   Fumoto, Hideyuki ^a   Horai, Tetsuya ^a   Anzai, Tomohiro ^a   Golding, Leonard A R ^a   Fukamachi, Kiyotaka ^a  

^a LERNER RESEARCH INSTITUTE   (United States)

Author keywords

biventricular support; continuous flow pump; pump speed; rotary pump; speed control; target pump flow

Indexed keywords

ALGORITHM; ANIMAL EXPERIMENT; ARTICLE; ASSISTED CIRCULATION; CLINICAL EFFECTIVENESS; CLINICAL EVALUATION; CORONARY ARTERY BLOOD FLOW; COW; HEART AFTERLOAD; HEART ASSIST DEVICE; HEART OUTPUT; HEART PRELOAD; HEART RIGHT VENTRICLE; NONHUMAN; PRIORITY JOURNAL; PULSATILE FLOW; SAFETY; TRICUSPID VALVE;

ALGORITHMS; ANIMALS; BLOOD CIRCULATION; CARDIAC OUTPUT; CATTLE; HEART-ASSIST DEVICES; MODELS, ANIMAL; PULMONARY CIRCULATION; VENTRICULAR FUNCTION, RIGHT;

EID: 72249100238     PISSN: 10532498     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.healun.2009.09.004     Document Type: Article

References (15)

1. Fukamachi K. New technologies for mechanical circulatory support: current status and future prospects of CorAide and MagScrew technologies. J Artif Organs 7 (2004) 45-57
2. Fukamachi K., Horvath D.J., Massiello A.L., et al. Development of a small implantable right ventricular assist device. ASAIO J 51 (2005) 730-735
3. Ootaki Y., Kamohara K., Akiyama M., et al. Initial in vivo evaluation of the DexAide right ventricular assist device. ASAIO J 51 (2005) 739-742
4. Fukamachi K., Ootaki Y., Horvath D.J., et al. Progress in the development of the DexAide right ventricular assist device. ASAIO J 52 (2006) 630-633
5. Antaki JF, Choi S, Boston JR, et al. Speed control system for implanted blood pumps [Assignee: Nimbus, Inc. (Rancho Cordova, CA)]: U.S. patent 5,888,242, issued March 30, 1999.
6. Akimoto T., Yamazaki K., Litwak P., et al. Rotary blood pump flow spontaneously increases during exercise under constant pump speed: results of a chronic study. Artif Organs 23 (1999) 797-801
7. Farrar D.J., Buck K.E., Coulter J.H., et al. Portable pneumatic biventricular driver for the Thoratec ventricular assist device. ASAIO J 43 (1997) M631-M634
8. Schima H., Vollkron M., Jantsch U., et al. First clinical experience with an automatic control system for rotary blood pumps during ergometry and right-heart catheterization. J Heart Lung Transplant 25 (2006) 167-173
9. Vollkron M., Schima H., Huber L., et al. Development of a suction detection system for axial blood pumps. Artif Organs 28 (2004) 709-716
10. Vollkron M., Schima H., Huber L., et al. Development of a reliable automatic speed control system for rotary blood pumps. J Heart Lung Transplant 24 (2005) 1878-1885
11. Vollkron M., Schima H., Huber L., et al. Advanced suction detection for an axial flow pump. Artif Organs 30 (2006) 665-670
12. Endo G., Araki K., Oshikawa M., et al. Control strategy for biventricular assistance with mixed-flow pumps. Artif Organs 24 (2000) 594-599
13. Gazzoli F., Alloni A., Pagani F., et al. Arrow CorAide left ventricular assist system: initial experience of the cardio-thoracic surgery center in Pavia. Ann Thorac Surg 83 (2007) 279-282
14. Yoshikawa M., Nakata K.I., Nonaka K., et al. Right ventricular assist system feedback flow control parameter for a rotary blood pump. Artif Organs 24 (2000) 659-666
15. Saeed D., Ootaki Y., Ootaki C., et al. Acute in vivo evaluation of an implantable continuous flow biventricular assist system. ASAIO J 54 (2008) 20-24