11. In addition, Cardiac Pacemakers , Inc . developed therapies for the treatment of irregular heartbeats. 12. It is safe for everyone except those with cardiac pacemakers . 13. Cardiac pacemaker cells carry the impulses that are responsible for the beating of the heart.14. The cardiac pacemaker cells of the sinoatrial node in the heart provide a good example. 15. These first circuits served as interconnects in cardiac pacemakers . 16. This negative chronotropic effect would therefore be synergistic with the direct effect on cardiac pacemaker cells. 17. An example of a device in the " high risk " category would be cardiac pacemakers . 18. The new device is called an implantable gastric stimulator and is similar to a cardiac pacemaker . 19. Microwaves and short waves cannot be used on or near persons with implanted electronic cardiac pacemakers . 20. In February 1972, he co-founded Cardiac Pacemakers Inc . ( CPI ) of St . Paul, Minnesota.
