1.   Examples are hip joint replacement, cataract extraction, prostate resection, and cardiac pacemaker insertion.

2.   After stunning the aerospace industry, Mann headed a request by Johns Hopkins University to help develop a cardiac pacemaker that could last longer than two years.

3.   Galloway said it is inappropriate for women who have metallic implants in their pelvic area, such as a hip replacement, or for women who have cardiac pacemakers.

4.   It is safe for everyone except those with cardiac pacemakers.

5.   It looks much like a cardiac pacemaker.

6.   It looks much like the cardiac pacemakers the Minneapolis-based Medtronic is known for.

7.   Johnson has a medical degree, with internships at Harvard Medical School and the Mayo Clinic, and worked for the company that invented cardiac pacemakers.

8.   Later they can fine-tune the stimulator from outside the body, like a cardiac pacemaker, extending the range by turning up the current.

9.   Medtronic Inc. received Food and Drug Administration approval to sell a new type of cardiac pacemaker lead for use on infants and children.