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| The pump is powered by a battery pack |
| 1994: Man gets 'bionic' heart |
England have
A man has been given the world's first battery-operated heart in a pioneering operation in Britain.
The patient, an unnamed 62-year-old from the south of England, is now in a stable condition at the world-famous Papworth Hospital in Cambridgeshire.
He had only months to live when doctors offered him the chance of being a guinea-pig for the new titanium and plastic device, manufactured in America.
Known as the Left Ventricular Assist Device (LVAD) it is not a replacement for the human heart.
It is essentially an electrical pump which does most of the work of the pumping chamber of the heart, the left ventricle.
During the four-hour operation the LVAD was placed in the wall of the man's abdomen and connected to his heart.
The pump is powered by a battery pack which the patient will wear on his belt.
The operation was performed by an 11-man team led by top heart surgeons Sir Terence English and John Wallwork.
Sir Terence carried out Britain's first successful heart transplant on entertainer Keith Castle in 1979.
The pioneering procedure could provide a vital alternative to heart transplants.
The LVAD, which costs ?0,000, has been used successfully in more than 200 patients to keep them alive until a donated heart became available.
However, a trial being carried out a Papworth will allow surgeons to see whether the device has a role in the long-term therapy of patients with cardiac failure.
Patients being considered suitable to take part in the trial are being randomly allocated to two groups.
One will have the device implanted and the remaining control group will continue with their usual drug treatment.
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