Inventor

SHU MARK C

US3 patents

Patents

3 patents

US6645244B2Nov 11, 2003

Mechanical heart valve prosthesis

MEDTRONIC INC57 citations94

US5948019ASep 7, 1999

Heart valve suturing ring with surface coating to inhibit tissue ingrowth

MEDTRONIC INC58 citations93

US5919226AJul 6, 1999

Mechanical heart valve prosthesis

MEDTRONIC INC11 citations72