Surgery: light – thermal – and electrical application – Light – thermal – and electrical application – Electrical therapeutic systems
Patent
1997-06-30
2000-03-28
Jastrzab, Jeffrey R.
Surgery: light, thermal, and electrical application
Light, thermal, and electrical application
Electrical therapeutic systems
607 36, 607129, 607148, A61N 1368, A61N 1375
Patent
active
060443006
ABSTRACT:
A heart pacemaker which is arranged to stimulate the apical area of the heart. Stimulation of this area provides synchronous mechanical contraction of the left and right ventricles and overcomes the problem of pacemaker induced left bundle branch block type conduction disturbance. The pacemaker has a base surface which conforms to the apical area of the heart and mounts a plurality of epicardial stimulating electrodes. Selection of electrodes can be made to provide the most clinically appropriate stimulation. An opposite side of the pacemaker is arranged to contact the diaphragm and is proved with sensing electrodes to sense activity of the diaphragm and adjust pacing of the heart in accordance with changes in physical activity of the patient. The electrodes used are preferably of capacitive construction, having first and second capacitive plates either side of a dielectric formed by he body of the pacemaker.
REFERENCES:
patent: 3572345 (1971-03-01), Auphan
patent: 3593718 (1971-07-01), Krasner et al.
patent: 4030509 (1977-06-01), Heilman et al.
patent: 4256115 (1981-03-01), Bilitch
patent: 4458677 (1984-07-01), McCorkle, Jr.
patent: 4475551 (1984-10-01), Langer et al.
patent: 4770177 (1988-09-01), Schroeppel
patent: 4791931 (1988-12-01), Slate
patent: 4858611 (1989-08-01), Elliott
patent: 4907593 (1990-03-01), Rapach et al.
patent: 4928688 (1990-05-01), Mower
patent: 4961423 (1990-10-01), Canducci
patent: 5097833 (1992-03-01), Campos
patent: 5224476 (1993-07-01), Ideker et al.
patent: 5674259 (1997-10-01), Gray
patent: 5792208 (1998-08-01), Gray
LandOfFree
Heart pacemaker does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Heart pacemaker, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Heart pacemaker will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1334430