Non-invasive estimation of pulsatile flow and differential pressure in an implantable rotary blood pump for heart failure patients

Physiological Measurement

Volumn 30, Issue 4, 2009, Pages 371-386

  Alomari, A H ^a   Savkin, A V ^a   Karantonis, D M ^b   Lim, E ^b   Lovell, N H ^b  

^a UNIVERSITY OF NEW SOUTH WALES   (Australia)

^b UNIVERSITY OF NEW SOUTH WALES   (Australia)

Author keywords

Heart pump differential pressure estimation; Implantable rotary blood pumps; Left ventricular assist device; Non invasive pulsatile flow estimation; Pressure head estimation

Indexed keywords

BLOOD; HEMODYNAMICS; LEFT VENTRICULAR ASSIST DEVICES; PHYSIOLOGICAL MODELS; PULSATILE FLOW; PUMPS; ROBUST CONTROL;

DIFFERENTIAL PRESSURES; FLOW ESTIMATION; HAEMATOCRIT; HEART PUMP; HEART PUMP DIFFERENTIAL PRESSURE ESTIMATION; IMPLANTABLE ROTARY BLOOD PUMP; NON-INVASIVE PULSATILE FLOW ESTIMATION; PRESSURE ESTIMATION; PRESSURE HEAD ESTIMATION; PRESSURE HEADS;

REGRESSION ANALYSIS;

ANIMAL EXPERIMENT; ANIMAL MODEL; ARTERIAL PRESSURE; ARTICLE; BLOOD PUMP; CONTROLLED STUDY; EX VIVO STUDY; EXPERIMENTAL PIG; HEART ASSIST DEVICE; HEART FAILURE; HUMAN; IMPLANTATION; NONHUMAN; PRIORITY JOURNAL; PULSATILE FLOW;

SUS;

EID: 65249146184     PISSN: 09673334     EISSN: 13616579     Source Type: Journal    
DOI: 10.1088/0967-3334/30/4/003     Document Type: Article

References (23)

1. AlOmari A H, Savkin A V, Karantonis D M, Lim E and Lovell N H 2009 A dynamical model for pulsatile flow estimation in a left ventricular assist device BIOSIGNALS: Proc. of 2nd Int. Conf. on Bio-inspired Systems and Signal Processing (Porto, Portugal) vol 2 pp 402-5
2. Ayre P J, Lovell N H and Woodard J C 2003 Non-invasive flow estimation in an implantable rotary blood pump: a study considering non-pulsatile and pulsatile flow Physiol. Meas. 24 179-98 (Pubitemid 36330464)
3. Ayre P J, Vidakovic S S, Tansley G D, Watterson P A and Lovell N H 2000 Sensorless flow and head estimation in the VentrAssist rotary blood pump Artif. Organs 24 585-8
4. Bertram C D 2005 Measurement for implantable rotary blood pumps Physiol. Meas. 26 R99-117
5. Chen S, Antaki J F, Simaan M A and Boston J R 2005 Physiological control of left ventricle assist devices based on gradient of flow Proc. 2005 American Control Conf. vol 6 pp 3829-34
6. Funakubo A, Ahmed S, Sakuma I and Fukui Y 2002 Flow rate and pressure head estimation in a centrifugal blood pump Artif. Organs 26 985-90 (Pubitemid 35334930)
7. Karantonis D M, Cloherty S L, Mason D G, Ayre P J and Lovell N H 2007 Noninvasive pulsatile flow estimation for an implantable rotary blood pump Proc. of the 29th Ann. Int. Conf. of the IEEE Eng. Med. Biol. Soc. pp 1018-21
8. Karantonis D M, Lovell N H, Ayre P J, Mason D G and Cloherty S L 2006 Identification and classification of the physiologically significant pumping states in an implantable rotary blood pump Artif. Organs 30 671-9 (Pubitemid 44289693)
9. Khalil H A, Kerr D T, Franchek M A, Metcalfe R W, Benkowski R J, Cohen W E, Tuzun E, Radovancevic B, Frazier O H and Kadipasaoglu K A 2008 Continuous flow total artificial heart: modeling and feedback control in a mock circulatory system ASAIO J. 54 249-55
10. Kitamura T, Matsushima Y, Tokuyama T, Kono S, Nishimura K, Komeda M, Yanai M, Kijima T and Nojiri C 2000 Physical model-based indirect measurements of blood pressure and flow using a centrifugal pump Artif. Organs 24 589-93
11. Lim E, Cloherty S L, Reizes J A, Mason D G, Salamonsen R F, Karantonis D M and Lovell N H 2007 A dynamic lumped parameter model of the left ventricular assisted circulation Proc. of the 29th Ann. Int. Conf. of the IEEE Eng. Med. Biol. Soc. pp 3990-3
12. Ljung L 1999 System Identification: Theory for the User 2nd edn (Englewood Cliffs, NJ: Prentice-Hall)
13. Malagutti N, Karantonis D M, Cloherty S L, Ayre P J, Mason D G, Salamonsen R F and Lovell N H 2007 Noninvasive average flow estimation for an implantable rotary blood pump: a new algorithm incorporating the role of blood viscosity Artif. Organs 31 45-52 (Pubitemid 46011020)
14. Ogata K 1995 Discrete-Time Control Systems 2nd edn (Englewood Cliffs, NJ: Prentice-Hall)
15. Ogawa D et al 2006 Indirect flow rate estimation of the NEDO PI Gyro pump for chronic BVAD experiments ASAIO J. 52 266-71 (Pubitemid 44314874)
16. Ohuchi K, Kikugawa D, Takahashi K, Uemura M, Nakamura M, Murakami T, Sakamoto T and Takatani S 2001 Control strategy for rotary blood pumps Artif. Organs 25 366-70 (Pubitemid 32830465)
17. Oshikawa M, Araki K, Endo G, Anai H and Sato M 2000 Sensorless controlling method for a continuous flow left ventricular assist device Artif. Organs 24 600-5
18. Tanaka A, Yoshizawa M, Abe K, Takeda H, Yambe T and Nitta S 2003 In vivo test of pressure head and flow rate estimation in a continuous-flow artificial heart Artif. Organs 27 99-103 (Pubitemid 36114850)
19. Tanaka A, Yoshizawa M, Olegario P, Ogawa D, Abe K, Motomura T, Igo S and Nosé Y 2005 Detection and avoiding ventricular suction of ventricular assist devices Proc. of the 2005 IEEE Engineering in Medicine and Biology 27th Ann. Conf. pp 402-5 (Pubitemid 46228881)
20. Tsukiya T, Akamatsu T, Nishimura K, Yamada T and Nakazeki T 1997 Use of motor current in flow rate measurement for the magnetically suspended centrifugal blood pump Artif. Organs 25 692-6
21. Tsukiya T, Taenaka Y, Nishinaka T, Oshikawa M, Ohnishi H, Tatsumi E, Takano H, Konishi Y, Ito K and Shimada M 2001 Application of indirect flow rate measurement using motor driving signals to a centrifugal blood pump with an integrated motor Artif. Organs 25 692-6 (Pubitemid 33064438)
22. Wakisaka Y, Okuzono Y, Taenaka Y, Chikanari K, Endo S, Masuzawa T and Takano H 1998 Development of a flow estimation and control system of an implantable centrifugal blood pump for circulatory assist Artif. Organs 22 488-92 (Pubitemid 28353967)
23. Yoshizawa M, Sato T, Tanaka A, Abe K, Takeda H, Yambe T, Nitta S and Nose Y 2002 Sensorless estimation of pressure head and flow of a continuous flow artificial heart based on input power and rotational speed ASAIO J. 48 443-8 (Pubitemid 30582440)