Your heart’s job is to keep your pulse steady to pump blood throughout your body. Sometimes your heart rate is slower when you’re relaxing, and sometimes it’s faster when you’re exercising or stressed ...

Jesse McIntosh hopes to be like Kansas City Royals shortstop Bobby Witt Jr. someday. The 8-year-old from Mansfield, Missouri, also wants to be a medical engineer and create devices like the one that ...

Dr. Richard Page answers the question: 'Are There Defibrillators Without Leads?' — -- Question: I have heard that some defibrillators may not need leads to be placed in the heart. Is this true, ...

LANSING — A new type of heart defibrillator was implanted for the first time in Michigan during a December procedure at E.W. Sparrow Hospital. The device is able to give a more normal life to people ...

AtaCor Medical announced today that it entered a financing worth up to $75 million to support its U.S. FDA pivotal study.

Hospital & pre-hospital external defibrillators are medical devices that restore normal heart rhythm in sudden cardiac arrest (SCA) by delivering an E. shock.

BOSTON (Reuters) - A jolt from an implanted defibrillator is a very bad sign -- heart failure patients are about six times more likely to die after they receive their first life-saving shock, ...

Oct. 8 -- WEDNESDAY, Oct. 7 (HealthDay News) -- Implanting a defibrillator in the first weeks after a heart attack does not improve survival, a major European study shows. Fewer deaths from sudden ...

During the testing phase, the research team was able to make one Medtronic device release sensitive patient information off its computer chip, and got it to fire improperly and run its battery down ...