摘要:
A method, system, and an apparatus for stimulating a cranial nerve of a patient to treat a disorder, such as a metabolic or an endocrine disorder associated with the thyroid gland with an implantable medical device are provided. The method comprises coupling an electrode to the cranial nerve selected from the group consisting of a vagus nerve, a trigeminal nerve, and a glossopharyngeal nerve. The method further includes generating an electrical signal to treat a disorder associated with the thyroid gland. The electrical signal may be applied to the cranial nerve using the electrode to provide electrical nerve stimulation therapy to the patient. For treating a patient with a metabolic or an endocrine disorder associated with the thyroid gland, a neurostimulator may be adapted to apply an electrical stimulus to the vagus nerve and/or a branch of the vagus nerve associated with the thyroid gland. By balancing hormonal imbalance, the neurostimulator may provide electrical nerve stimulation therapy to the patient, thereby treating a target metabolic or an endocrine disorder associated with the thyroid gland.
摘要:
Systems and methods to treat a pulmonary disorder are provided. A particular method includes positioning an electrode in a patient's body at a location proximate a branch of a vagus nerve. The branch of the vagus nerve includes at least one of a bronchial branch of the vagus nerve and a pulmonary plexus. The method also includes activating the electrode such that energy is delivered from the electrode to the branch of the vagus nerve so as to block intrinsic neural activity in the branch of the vagus nerve to treat the pulmonary disorder.
摘要:
A method, system, and apparatus are provided for performing an adaptive stimulation process using medical imaging feedback data for affecting an operation of an implantable medical device. The first stimulation signal is applied to a neural structure for modulation of a target portion of the patient's brain associated with a disorder. Medical imaging data is acquired that is indicative of whether the target portion of the brain is modulated as a result of the first stimulation signal. The first signal characteristic is modified to generate a second stimulation signal in response to a determination that said target portion of the brain is not modulated as a result of said first stimulation signal. The first and second stimulation signals may be used to navigate an effect of the first and second stimulation signals until a targeted portion of the human body is stimulated according to a predetermined threshold.
摘要:
A method and apparatus for stimulating a portion of a vagus nerve of a patient to treat a gastrointestinal disorder is provided. At least one electrode is coupled to at least one portion of a vagus nerve of the patient. The portion of the a vagus nerve may include an esophageal plexus, a myenteric plexus of aurbach, a submucous plexus of the meissner, a principal nerve of the lesser curvature of the stomach, and a gastric branch of said vagus nerve. An electrical signal is applied to the portion of the vagus nerve using the electrode to treat the gastrointestinal disorder.
摘要:
A method for stimulating a portion of a vagus nerve of a patient to treat a pulmonary disorder is provided. At least one electrode is coupled to at least one portion of a left vagus nerve and/or a right vagus nerve of the patient. An electrical signal is applied to the portion of the vagus nerve using the electrode to treat the pulmonary disorder. The electrical signal may perform a blocking of an intrinsic neural activity on said at least one portion of the left vagus nerve and said right vagus nerve.
摘要:
A method of treating a patient undergoing pharmacotherapy with a selected drug for treatment of a medical disorder is provided which comprises: (a) administering the selected drug to said patient at a first time point, to treat the medical disorder; and (b) applying an electrical signal to a vagus nerve of the patient at a second time point, wherein the signal is selected so as to modulate at least one pharmacologic and/or pharmacokinetic property of the selected drug in the body of the patient. The vagus nerve stimulation (VNS) modulated drug therapy may be performed secondarily to, and in conjunction with, application of a primary VNS therapy to the patient for treatment of the same or a different medical disorder, to enhance treatment of the patient.
摘要:
I disclose a method of treating a reproductive endocrine disorder in a patient, including coupling at least one electrode to at least one portion of a cranial nerve of the patient; and applying an electrical signal to said cranial nerve using said electrode to treat said reproductive endocrine disorder. Among the reproductive endocrine disorders which may be treated by the method are gonadal dysgenesis, hypogonadism, hypergonadism, delayed puberty, amenorrhea, infertility, premature menopause, and polycystic ovarian disease.
摘要:
A method of treating a patient undergoing pharmacotherapy with a selected drug for treatment of a medical disorder is provided which comprises: (a) administering the selected drug to said patient at a first time point, to treat the medical disorder; and (b) applying an electrical signal to a vagus nerve of the patient at a second time point, wherein the signal is selected so as to modulate at least one pharmacologic and/or pharmacokinetic property of the selected drug in the body of the patient. The vagus nerve stimulation (VNS) modulated drug therapy may be performed secondarily to, and in conjunction with, application of a primary VNS therapy to the patient for treatment of the same or a different medical disorder, to enhance treatment of the patient.