[1]
Jaffe B, Cook W, Jaffe H. 1971. Piezoelectric
Ceramics. New York: Academic
[2]
Woodford C. 2009. Piezoelectricity. http://www.explainthatstuff.com/piezoelectricity.html
[3]
Polla DL. 1998. Processing and Characterization of Piezoelectric Materials and
Integration into Microelectromechanical Systems. Annu Rev Mater Sci 28:563-97
[4]
Abrahams SC, Nassau N 1991 In Concise Encyclopedia
of Advanced Ceramic Materials, ed. RJ Brook, pp. 351–54. Cambridge, MA:
MIT Press
[5]
Levi DS, Kusnezov N, Carman GP. 2008. Smart Materials Applications for
Pediatric Cardiovascular Devices. Pediatric Research 63 (5):552-58.
[6]
2008. Left Ventricular Assist Device. http://www.youtube.com/watch?v=-gA7_oJruzQ
[7]
Williams MJ Jr, Welkowitz W, Fich S, Molony DA, Jaron D, Kantrowitz A. 1975.
The design of a piezoelectric heart assist device. IEEE Trans Biomed Eng
22:40–46
[8]
Siess T, Nix C, Menzler F. 2001. From a lab type to a product: a retrospective
view on impella’s assist technology. Artif Organs 25:414–421
[9]
Herman IP. 2007. Physics of the Human Body. 3rd Ed, Springer: New
York, NY.
[10]
2009. Normal Heart Sounds. http://www.youtube.com/watch?v=NeMJXMSkA7g
[11]
Hall LT, Maple JL, Agzatian J, Abbot D. 2000. Sensor system for heart sound
biomonitor. Microelectron J 31:583–592
[12]
Lanning C, Shandas R. 2003. Development and validation of implantable sensors
for monitoring function of prosthetic heart valves: in vitro studies. Med Biol
Eng Comput 41:416–424