ElectroCore Inc. Patent applications |
Patent application number | Title | Published |
20110046432 | NON-INVASIVE TREATMENT OF BRONCHIAL CONSTRICTION - Devices, systems and methods are disclosed for treating bronchial constriction related to asthma, anaphylaxis or chronic obstructive pulmonary disease. The treatment comprises transmitting impulses of energy non-invasively to selected nerve fibers that are responsible for smooth muscle dilation. The transmitted energy impulses, comprising magnetic and/or electrical, mechanical and/or acoustic, and optical and/or thermal energy, stimulate the selected nerve fibers. | 02-24-2011 |
20100241188 | Percutaneous Electrical Treatment Of Tissue - Devices, systems and methods for applying electrical impulse(s) to one or more selected nerves in or around the carotid sheath are described. An electrode assembly is introduced through a percutaneous penetration in a patient to a target location adjacent to, or in close proximity with, the carotid sheath. Once in position, one or more electrical impulses are applied through the electrode assembly to one or more selected nerves to stimulate, block or otherwise modulate the nerve(s) and acutely treat the patient's condition. | 09-23-2010 |
20100174340 | Methods and Apparatus for Applying Energy to Patients - The present invention provides systems, apparatus and methods for selectively applying electrical energy to body tissue. More specifically, systems and methods are provided for introducing a flowable electrode to a target site within the patient such that the flowable electrode converts to a hardened electrode after being introduced to the target site. An electrical impulse is applied to the hardened electrode to modulate one or more nerve(s) at the target site. The electrode preferably comprises a conductive polymer material. | 07-08-2010 |
20100160996 | METHODS AND APPARATUS FOR ELECTRICAL STIMULATION TREATMENT USING ESOPHAGEAL BALLOON AND ELECTRODE - Methods and apparatus for treating ailments provide for: inserting a balloon-electrode device into an esophagus of a mammal, the balloon-electrode device including: (i) a nasogastral (NG) having an internal passageway and an external surface, (ii) at least one electrode coupled to the external surface of the NG tube, (iii) a conductor extending through the internal passageway of the NG tube and electrically connecting to the electrode, and (iv) a balloon surrounding the electrode and a portion of the NG tube; inflating the balloon with fluid such that the electrode is substantially centrally located within an interior volume of the balloon; and applying at least one electrical signal to the electrode via the conductor such that an electromagnetic field emanates from the electrode to at least one of nerves and muscles of the mammal. | 06-24-2010 |
20100057178 | METHODS AND APPARATUS FOR SPINAL CORD STIMULATION USING EXPANDABLE ELECTRODE - The present invention provides systems, apparatus and methods for selectively applying electrical energy to body tissue. More specifically, systems and methods are provided for introducing a spinal cord stimulation electrode device into a patient's epidural space through a small portal, such as a percutaneous penetration, and then expanding the electrode device once inside the epidural space to achieve a larger footprint of contact on the dura. This substantially prevents migration of the electrode within the epidural space and provides for more efficient and effective treatment. | 03-04-2010 |
20100042178 | Electrical stimulation treatment of bronchial constriction - Methods and devices for treating bronchial constriction related to asthma and anaphylaxis wherein the treatment includes providing an electrical impulse to a selected region of the vagus nerve and/or the lungs of a patient suffering from bronchial constriction. | 02-18-2010 |
20100010564 | METHODS AND APPARATUS FOR DEEP BRAIN STIMULATION - The present invention provides systems, apparatus and methods for treating nerve disorders in the brain. An electrode is introduced into a patient's sinus cavity and an electrical impulse is applied to the electrode to modulate one or more target nerves in the brain to treat the disorder. In preferred embodiments, the electrode is positioned within a sinus cavity adjacent to or near the frontal cortex of the brain and the electrical signal is sufficient to modulate, stimulate and/or inhibit nerves within the frontal cortex. The electrode may be movable between a collapsed or compact configuration for introduction into the sinus cavity and an expanded configuration for contacting tissue within the sinus cavity to deliver the electrical impulse through the tissue to the target nerves in the brain. | 01-14-2010 |
20090319002 | METHODS AND APPARATUS FOR TRANSCRANIAL STIMULATION - The present invention provides systems, apparatus and methods for applying electric current to neurons in the brain to treat disorders and to improve motor and/or memory functions in a patient. In a method according to the invention, an electrode is positioned adjacent to and spaced from the skin surface of the patient's head and an electric current is applied through the electrode to a target region in the brain to modulate one or more neurons in the target region. The electrode is housed within an enclosure and spaced from the skin surface so that the electrode does not directly contact the patient's tissue, which reduces the potential for collateral tissue damage or necrosis and shields the electrode from the patient's tissue which substantially inhibits Faradic products (e.g., H | 12-24-2009 |
20090292333 | ELECTRICAL STIMULATION TREATMENT OF HYPOTENSION - Methods and devices for treating hypotension, such as in cases of shock, including septic shock and anaphylactic shock, wherein the treatment includes providing an electrical impulse to a selected region of the vagus nerve of a patient suffering from hypotension to block and/or modulate nerve signals that regulate blood pressure. | 11-26-2009 |
20090281593 | Electrical Treatment Of Bronchial Constriction - Devices, systems and methods for treating bronchial constriction related to asthma, anaphylaxis or chronic obstructive pulmonary disease wherein the treatment includes stimulating selected nerve fibers responsible for smooth muscle dilation at a selected region within a patient's neck, thereby reducing the magnitude of constriction of bronchial smooth muscle. | 11-12-2009 |
20090259274 | Methods And Apparatus For Electrical Treatment Using Balloon And Electrode - The present invention provides systems, apparatus and methods for selectively applying electrical energy to body tissue. A device is provided having an enclosure within an outer wall formed from an electrically-permeable material to allow for electrical energy to pass from the interior of the enclosure through the outer wall. The device further includes an electrode positioned within the interior of the enclosure and a fluid passage coupled to the enclosure for delivery of an electrically conductive fluid into the interior of the enclosure such that the electrically conductive fluid couples the electrode with the electrically-permeable section of the outer wall. The conductive fluid allows for the passage of electrical energy from the electrode through the fluid and the outer wall of the enclosure for treatment of tissue on or in a patient. In this manner, the electrode does not directly contact the tissue of the patient, which reduces the potential for collateral tissue damage or necrosis and/or excessive electric fields in the tissue. | 10-15-2009 |
20090187231 | Electrical Treatment Of Bronchial Constriction - Devices, systems and methods for treating bronchial constriction related to asthma, anaphylaxis or chronic obstructive pulmonary disease wherein the treatment includes stimulating selected nerve fibers responsible for smooth muscle dilation at a selected region within a patient's neck, thereby reducing the magnitude of constriction of bronchial smooth muscle. | 07-23-2009 |
20090157138 | Methods And Apparatus For Treating Ileus Condition Using Electrical Signals - A method of treating a temporary arrest of intestinal peristalsis includes inducing at least one of an electric current, an electric field and an electromagnetic field in a sympathetic nerve chain of a mammal to block and/or modulate inhibitory nerve signals thereof such that intestinal peristalsis function is at least partially improved. | 06-18-2009 |