1. The operation to implant the artificial heart took two hours.

2. The prospect of artificial hearts replacing reliance on cadaver hearts is already in sight.

3. Dr. DeVries implanted the artificial heart in Clark in 1982.

4. The artificial heart is operated from solar cells.

5. Howeer, there are several problems with artificial heart ayes.

6. It is a long - held dream: an artificial heart to replace one that is damaged or diseased.

7. This operation requires the aid of an artificial heart - lung machine.

8. A new kind of materials applied to the artificial heart valve, rutile-TiO2 thin film on low temperature isotropic pyrolysis carbon (LTI-carbon) was deposited through the enhanced ion beam approach.

9. Doctors in Arizona say they have implanted an artificial heart into a 46-year-old woman.

10. The development of an economical artificial heart is only a few transient failures away.

11. The blood pump and the artificial heart is constituted by air exhausting and compressing machine, connecting pipe and pump.

12. The utility model provides a artificial heart bracket valve and implanting device.

13. Progress in research on artificial heart valve is introduced in this paper.

14. Artificial heart: Machine or mechanical pump that maintains Blood circulation in the human Body.

15. An artificial heart using magnetic gears is a novel design.

16. So far, only one person has survived an operation to implant an artificial heart.

17. Only one person has survived an operation to implant an artificial heart.

18. So, as an alternative to the implantation of alien or artificial hearts, Daedalus is devising a new auxiliary blood-pump.

19. Doctors report that his health was not due to a malfunction of the experimental artificial heart.

20. The first person to receive the world's most advanced artificial heart has died.

21. Minisize axial flow blood pump is the focus on the structure study of artificial heart recently. Being driven via outside magnetic field is a new driving method on blood pump.

22. Science and technology made it possible to transplant an artificial heart into a patient.

23. Thethe principles and methods of the evaluation of quality and safety the artificial heart valves.

24. Shortly thereafter he developed a membrane oxygenator for bypass surgery and the first artificial heart that in 1957 kept a dog alive for 90 minutes.

24. try its best to collect and build good sentences.

25. Minisize axial flow blood pump is the focus on the structure study of artificial heart recently.

26. Objective To investigate the nursing care of implantation of artificial heart pacemaker.

1. The operation to implant the artificial heart took two hours.