Apparatus for indirectly stimulating the vagus nerve with an electrical field
First Claim
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1. An apparatus for stimulating a vagus nerve of a patient, comprising:
- a first electrode positioned within the esophagus of said patient;
a second electrode positioned within the esophagus of said patient in spaced apart relation to said first electrode; and
means operatively associated with said first and second electrodes for actuating at least one of said electrodes to create an electrical field effective to stimulate said vagus nerve.
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Abstract
An apparatus for indirectly stimulating a vagus nerve of a patient includes electrodes positioned within the esophagus, trachea, or a jugular vein of a patient, on the neck of the patient, or in combinations of these locations. The apparatus further includes a means for actuating the electrodes to create an electrical field for stimulating the vagus nerve.
276 Citations
116 Claims
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1. An apparatus for stimulating a vagus nerve of a patient, comprising:
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a first electrode positioned within the esophagus of said patient; a second electrode positioned within the esophagus of said patient in spaced apart relation to said first electrode; and means operatively associated with said first and second electrodes for actuating at least one of said electrodes to create an electrical field effective to stimulate said vagus nerve. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. An apparatus for stimulating a vagus nerve of a patient, comprising:
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a first electrode positioned within the esophagus of said patient; a second electrode positioned within the esophagus of said patient in spaced apart relation to said first electrode; and means operatively associated with said first and second electrodes for actuating at least one of said electrodes to create an electrical field effective to stimulate said vagus nerve; said second electrode disposed within the esophagus of said patient approximately one centimeter from said first electrode.
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10. An apparatus for stimulating a vagus nerve of a patient, comprising:
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a first electrode positioned within the esophagus of said patient; a second electrode positioned within the esophagus of said patient in spaced apart relation to said first electrode; and means operatively associated with said first and second electrodes for actuating at least one of said electrodes to create an electrical field effective to stimulate said vagus nerve; said means for actuating at least one of said electrodes to create an electrical field operative to actuate said at least one of said electrodes to stimulate said vagus nerve for a period of between about five and about ninety seconds. - View Dependent Claims (11)
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12. An apparatus for stimulating a vagus nerve of a patient, comprising:
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a first electrode positioned within the esophagus of said patient; a second electrode positioned within the esophagus of said patient in spaced apart relation to said first electrode; and means operatively associated with said first and second electrodes for actuating at least one of said electrodes to create an electrical field effective to stimulate said vagus nerve; said means for actuating said electrode to create an electrical field comprising a means for transmitting to said electrode an electrical impulse having an amplitude of from about two to about six volts.
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13. An apparatus for stimulating a vagus nerve of a patient, comprising:
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a first electrode positioned within the trachea of said patient; a second electrode positioned within the trachea of said patient in spaced apart relation to said first electrode; and means operatively associated with said first and second electrodes for actuating at least one of said electrodes to create an electrical field effective to stimulate said vagus nerve. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24)
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25. An apparatus for stimulating a vagus nerve of a patient, comprising:
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a first electrode positioned within a jugular vein of said patient; a second electrode positioned within said jugular vein of said patient in spaced apart relation to said first electrode; and means operatively associated with said first and second electrodes for actuating at least one of said electrodes to create an electrical field effective to stimulate said vagus nerve to achieve controlled asystole; said means for actuating said electrode to create an electrical field comprising a means for transmitting electrical impulses having a duration of at least 0.1 msec for actuating said electrode. - View Dependent Claims (26, 27, 28)
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29. An apparatus for stimulating a vagus nerve of a patient, comprising:
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a first electrode positioned within a jugular vein of said patient; a second electrode positioned within said jugular vein of said patient in spaced apart relation to said first electrode; and means operatively associated with said first and second electrodes for actuating at least one of said electrodes to create an electrical field effective to stimulate said vagus nerve; said means for actuating at least one of said electrodes to create an electrical field operative to actuate said at least one of said electrodes to stimulate said vagus nerve for a period of between about thirty-five and about ninety seconds. - View Dependent Claims (30)
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31. An apparatus for stimulating a vagus nerve of a patient, comprising:
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a first electrode positioned within a jugular vein of said patient; a second electrode positioned within said jugular vein of said patient in spaced apart relation to said first electrode; and means operatively associated with said first and second electrodes for actuating at least one of said electrodes to create an electrical field effective to stimulate said vagus nerve; said means for actuating at least one of said electrodes to create an electrical field comprising a means for transmitting an impulse to said at least one of said electrodes at a frequency of between about fifty-five Hertz and about five hundred Hertz. - View Dependent Claims (32, 33)
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34. An apparatus for stimulating a vagus nerve of a patient, comprising:
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a first electrode positioned within a jugular vein of said patient; a second electrode positioned within said jugular vein of said patient in spaced apart relation to said first electrode; and means operatively associated with said first and second electrodes for actuating at least one of said electrodes to create an electrical field effective to stimulate said vagus nerve; said means for actuating said electrode to create an electrical field comprising a means for transmitting electrical impulses having a duration of at least 0.1 msec for actuating said electrode.
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35. An apparatus for stimulating a vagus nerve of a patient, comprising:
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a first electrode positioned within a jugular vein of said patient; a second electrode positioned within said jugular vein of said patient in spaced apart relation to said first electrode; and means operatively associated with said first and second electrodes for actuating at least one of said electrodes to create an electrical field effective to stimulate said vagus nerve; said means for actuating said electrode to create an electrical field comprising a means for transmitting to said electrode an electrical impulse having an amplitude of from about one to about forty volts. - View Dependent Claims (36)
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37. An apparatus for stimulating a vagus nerve of a patient, comprising:
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a first electrode positioned on the neck of said patient; a second electrode positioned on the neck of said patient in spaced apart relation to said first electrode; and means operatively associated with said first and second electrodes for actuating at least one of said electrodes to create an electrical field effective to stimulate said vagus nerve to achieve controlled asystole; wherein said second electrode is disposed on the neck of said patient approximately one centimeter to approximately five centimeters from said first electrode.
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38. An apparatus for stimulating a vagus nerve of a patient, comprising:
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a first electrode positioned on the neck of said patient; a second electrode positioned on the neck of said patient in spaced apart relation to said first electrode; and means operatively associated with said first and second electrodes for actuating at least one of said electrodes to create an electrical field effective to stimulate said vagus nerve; said means for actuating at least one of said electrodes to create an electrical field operative to actuate said at least one of said electrodes to stimulate said vagus nerve for a period of between about fifteen seconds and about ninety seconds.
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39. An apparatus for stimulating a vagus nerve of a patient, comprising:
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a first electrode positioned on the neck of said patient; a second electrode positioned on the neck of said patient in spaced apart relation to said first electrode; and means operatively associated with said first and second electrodes for actuating at least one of said electrodes to create an electrical field effective to stimulate said vagus nerve; said means for actuating at least one of said electrodes to create an electrical field comprising a means for transmitting an impulse to said at least one of said electrodes at a frequency of between about thirty Hertz and about five hundred Hertz. - View Dependent Claims (40)
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41. An apparatus for stimulating a vagus nerve of a patient, comprising:
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a first electrode positioned on the neck of said patient; a second electrode positioned on the neck of said patient in spaced apart relation to said first electrode; and means operatively associated with said first and second electrodes for actuating at least one of said electrodes to create an electrical field effective to stimulate said vagus nerve; said means for actuating at least one of said electrodes to create an electrical field comprising transmitting an impulse to said at least one of said electrodes at a frequency of about forty Hertz.
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42. An apparatus for stimulating a vagus nerve of a patient, comprising:
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a first electrode positioned on the neck of said patient; a second electrode positioned on the neck of said patient in spaced apart relation to said first electrode; and means operatively associated with said first and second electrodes for actuating at least one of said electrodes to create an electrical field effective to stimulate said vagus nerve; said means for actuating said electrode to create an electrical field comprising a means for transmitting electrical impulses having a duration of at least 0.2 msec for actuating said electrode.
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43. An apparatus for stimulating a vagus nerve of a patient, comprising:
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a first electrode positioned on the neck of said patient; a second electrode positioned on the neck of said patient in spaced apart relation to said first electrode; and means operatively associated with said first and second electrodes for actuating at least one of said electrodes to create an electrical field effective to stimulate said vagus nerve; said means for actuating said electrode to create an electrical field comprising a means for transmitting to said electrode an electrical impulse having an amplitude of from about twenty-five to about forty volts.
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44. An apparatus for stimulating a vagus nerve of a patient, comprising:
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a first electrode positioned on the neck of said patient; a second electrode positioned on the neck of said patient in spaced apart relation to said first electrode; and means operatively associated with said first and second electrodes for actuating at least one of said electrodes to create an electrical field effective to stimulate said vagus nerve; said means for actuating said electrode to create an electrical field comprising a means for transmitting to said electrode an electrical impulse having an amplitude of from about two to about six volts.
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45. An apparatus for stimulating a vagus nerve of a patient, comprising:
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a first electrode positioned within the esophagus of said patient; a second electrode positioned within the trachea of said patient; and
means operatively associated with said first and second electrodes for actuating at least one of said electrodes to create an electrical field effective to stimulate said vagus nerve. - View Dependent Claims (46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56)
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57. An apparatus for stimulating a vagus nerve of a patient, comprising:
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a first electrode positioned within the esophagus of said patient; a second electrode positioned within a jugular vein of said patient; and means operatively associated with said first and second electrodes for actuating at least one of said electrodes to create an electrical field effective to stimulate said vagus nerve. - View Dependent Claims (58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68)
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69. An apparatus for stimulating a vagus nerve of a patient, comprising:
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a first electrode positioned within the esophagus of said patient;
a second electrode positioned on the neck of said patient; andmeans operatively associated with said first and second electrodes for actuating at least one of said electrodes to create an electrical field effective to stimulate said vagus nerve. - View Dependent Claims (70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80)
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81. An apparatus for stimulating a vagus nerve of a patient, comprising:
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a first electrode positioned within the trachea of said patient; a second electrode positioned within a jugular vein of said patient; and means operatively associated with said first and second electrodes for actuating at least one of said electrodes to create an electrical field effective to stimulate said vagus nerve. - View Dependent Claims (82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92)
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93. An apparatus for stimulating a vagus nerve of a patient, comprising:
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a first electrode positioned within the trachea of said patient;
a second electrode positioned on the neck of said patient; andmeans operatively associated with said first and second electrodes for actuating at least one of said electrodes to create an electrical field effective to stimulate said vagus nerve. - View Dependent Claims (94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104)
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105. An apparatus for stimulating a vagus nerve of a patient, comprising:
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a first electrode positioned within a jugular vein of said patient;
a second electrode positioned on the neck of said patient; andmeans operatively associated with said first and second electrodes for actuating at least one of said electrodes to create an electrical field effective to stimulate said vagus nerve. - View Dependent Claims (106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116)
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Specification