Method and system for myocardial infarction repair
First Claim
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1. An implantable system comprising:
- (a) a cell repopulation source capable of forming new contractile tissue in and/or near damaged or diseased myocardial tissue; and
(b) an electrical stimulation device for electrically stimulating the new contractile tissue in and/or near the damaged or diseased or myocardial tissue.
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Abstract
An implantable system is provided that includes: a cell repopulation source comprising genetic material, undifferentiated and/or differentiated contractile cells, or a combination thereof capable of forming new contractile tissue in and/or near an infarct zone of a patient'"'"'s myocardium; and an electrical stimulation device for electrically stimulating the new contractile tissue in and/or near the infarct zone of the patient'"'"'s myocardium or otherwise damaged or diseased myocardial tissue.
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Citations
25 Claims
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1. An implantable system comprising:
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(a) a cell repopulation source capable of forming new contractile tissue in and/or near damaged or diseased myocardial tissue; and
(b) an electrical stimulation device for electrically stimulating the new contractile tissue in and/or near the damaged or diseased or myocardial tissue. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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19. An implantable system comprising:
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(a) a cell repopulation source for a patient'"'"'s myocardium; and
(b) an electrical stimulation device for electrically stimulating the new contractile tissue in and/or near the infarct zone of the patient'"'"'s myocardium, wherein the electrical stimulation device provides burst stimulation.
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20. A method of repairing the myocardium of a patient, the method comprising:
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(a) providing an implantable system comprising;
(i) a cell repopulation source comprising genetic material, undifferentiated contractile cells, or a combination thereof, capable of forming new contractile tissue in and/or near an infarct zone of a patient'"'"'s myocardium; and
(ii) an electrical stimulation device for electrically stimulating the new contractile tissue in and/or near the infarct zone of the patient'"'"'s myocardium;
(b) implanting the cell repopulation source into and/or near the infarct zone of the myocardium of a patient;
(c) allowing sufficient time for new contractile tissue to form from the cell repopulation source; and
(d) electrically stimulating the new contractile tissue. - View Dependent Claims (21, 22, 23, 24, 25)
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Specification