1. 1 2 4 PM 5 PM 2 ET 6 2. 1 2 3 1 3. 3 9 3 06 6372 2331 ad Thoratec Corporation U S A Thoratec Corporation U S A Y_22400BZI00017000_AH_01 4. 7 Fixed Fixed Speed OO rpm l PI OO Flow OO lpm Power OO W 8 9 OSI 5. HM II 008 2012 11 29 1 22400BZI00017000 7 34941000 HeartMate HI IEC 60601 1 2 2001 TS