Surgery: light – thermal – and electrical application – Light – thermal – and electrical application – Electrical therapeutic systems
Patent
1998-04-30
1999-12-21
Jastrzab, Jeffrey P.
Surgery: light, thermal, and electrical application
Light, thermal, and electrical application
Electrical therapeutic systems
607118, A61N 136, A61N 105
Patent
active
060061340
ABSTRACT:
An electro-stimulation device includes a pair of electrodes for connection to at least one location in the body that affects or regulates the heartbeat. The electro-stimulation device both electrically arrests the heartbeat and stimulates the heartbeat. A pair of electrodes are provided for connection to at least one location in the body that affects or regulates the heartbeat. The pair of electrodes may be connected to an intravenous catheter for transvenous stimulation of the appropriate nerve. A first switch is connected between a power supply and the electrodes for selectively supplying current from the power supply to the electrodes to augment any natural stimuli to the heart and thereby stop the heart from beating. A second switch is connected between the power supply and the electrodes for selectively supplying current from the power supply to the electrodes to provide an artificial stimulus to initiate heartbeating. In another aspect, the invention is directed to a method for arresting the beat of a heart in a living body comprising the steps of connecting the pair of electrodes to at least one location in the body that affects or regulates the heartbeat and supplying an electrical current to the electrodes of sufficient amplitude and duration to arrest the heartbeat. The device may also serve to still the lungs by input to a respirator or by stimulation of the phrenic nerve during surgical procedures.
REFERENCES:
patent: 5014698 (1991-05-01), Cohen
patent: 5056519 (1991-10-01), Vince
patent: 5199428 (1993-04-01), Obel et al.
patent: 5203326 (1993-04-01), Collins
patent: 5243980 (1993-09-01), Mehra
patent: 5330507 (1994-07-01), Schwartz
patent: 5334221 (1994-08-01), Bardy
patent: 5354318 (1994-10-01), Taepke
patent: 5356425 (1994-10-01), Bardy et al.
patent: 5507784 (1996-04-01), Hill et al.
patent: 5549655 (1996-08-01), Erickson
patent: 5578061 (1996-11-01), Stroetmann et al.
patent: 5913876 (1999-06-01), Taylor et al.
patent: 5916239 (1999-06-01), Geddes et al.
"Selective Stimulation of Parasympathetic Nerve Fibers to the Human Sinoatrial Node", Circulation, vol. 85, No. 4, Apr. 1992.
Pace Oct. 1992 vol. 15, No. 10, pt. 11, pp. 1543-1630 (on the use of nerve cuff stimulation of the vagal nerves).
Neural effects on Sinus Rate and Atrial Ventricular Conduction Produced by Electrical Stimulation from a Transvenous Electrode Catheter in the Canine Right Pulmonary Arty, by Cooper et al, Circulation research, vol. 46, No. 1, Jan. 1980, pp. 48-57.
Hill Michael R. S.
Jonkman Kenneth R.
Duthler Reed A.
Jastrzab Jeffrey P.
Layno Carl H.
Medtronic Inc.
Patton Harold R.
LandOfFree
Method and device for electronically controlling the beating of does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and device for electronically controlling the beating of , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and device for electronically controlling the beating of will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-515184