Zhao Hua Chang, American biomedical engineer. Achievements include invention of and patent for new cryosurgical systems that have simplified many surgeries; provision of the first calometric evidence of nuclei formation below the glass transition temperature. Member Cryobiology Society.
Chang, Zhao Hua was born on July 3, 1963 in Zibo, Shandong, China. Son of Xuzhong and Sumai (Wang) Chang.
Master of Science, Shanghai Institute Mechanical Engineering, 1985. Doctor of Philosophy, State University of New York, Binghamton, 1992.
Research associate, State University of New York, Binghamton, New York, 1987-1990;
consultant, Cryomedical Science, Inc., Rockville, Maryland., 1990;
senior engineer, Cryomedical Science, Inc., Rockville, Maryland., 1991;
director research & development, vice president cryosurg. engineering, Cryomedical Science, Inc., Rockville, Maryland., 1995-1996;
vice president R & D,, Endocare, Inc., Irvine, California, since 1996. Consultant Life Cell Inc., Houston, 1988-1989.
Member Cryobiology Society.
Married Xiaojing Yang, August 5, 1987. 1 child, Brian Yale.