Patent application number | Description | Published |
20130023873 | CONTROL METHODS AND DEVICES FOR ENERGY DELIVERY - Control systems and methods for delivery of energy that may include control algorithms that prevent energy delivery if a fault is detected and may provide energy delivery to produce a substantially constant temperature at a delivery site. In some embodiments, the control systems and methods may be used to control the delivery of energy, such as radiofrequency energy, to body tissue, such as lung tissue. | 01-24-2013 |
20130035747 | METHODS FOR TREATING AIRWAYS - This relates to treating airways in a lung to decrease asthmatic symptoms. The also includes steps of measuring a parameter of an airway at a plurality of locations in a lung, identifying at least one treatment site from at least one of the plurality of locations based on the parameter, and applying energy to the treatment site to reduce the ability of the site to narrow. | 02-07-2013 |
20130090674 | ATHERECTOMY DEVICES AND METHODS - The devices and methods generally relate to treatment of occluded body lumens. In particular, the present devices and method relate to removal of the occluding material from the blood vessels as well as other body lumens. | 04-11-2013 |
20130096587 | ATHERECTOMY APPARATUS, SYSTEMS AND METHODS - Described here are devices and methods for performing atherectomies. Generally, the atherectomy devices may comprise a handle, a cutter assembly, and a catheter or catheter assembly therebetween. The cutter assembly may include a cutter housing and a cutter comprising a first cutting element and a second cutting element, each of which may be rotated relative to the atherectomy device to cut occlusive material. | 04-18-2013 |
20130211402 | METHODS OF TREATING INFLAMMATION IN AIRWAYS - This relates to treating an asthmatic lung and more particularly, relates to advancing a treatment device into the lung and treating the lung with the device. This also includes additional steps of treating the airway wall, applying energy or heat to the airway wall in an asthmatic lung. | 08-15-2013 |
20130226167 | ENERGY DELIVERY DEVICES AND METHODS - This relates to methods and devices for achieving contact between the wall of a cavity or passageway and a medical device when used in tortuous anatomy. | 08-29-2013 |
20130253623 | MODIFICATION OF AIRWAYS BY APPLICATION OF ENERGY - This relates to treating reversible chronic obstructive pulmonary disease, and more particularly, to exchanging energy with airway tissue such as that found in human lungs. This exchange of energy reduces the ability of the airways to constrict, reduces the resistance within the airway to the flow of air through the airway, reduces mucus plugging of the airways, and/or increases the airway diameter. This energy exchange also may reduce the ability of the lung to produce at least one of the symptoms of reversible obstructive pulmonary disease. | 09-26-2013 |
20140018789 | ENERGY DELIVERY DEVICES AND METHODS - A method for treating a subject includes positioning an intraluminal device at a treatment location in an airway of the subject, and delivering energy from an electrode of the intraluminal device to nerve tissue extending along the airway so as to permanently damage the nerve tissue while cooling airway tissue disposed radially between the electrode and the nerve tissue. | 01-16-2014 |
20140018790 | ENERGY DELIVERY DEVICES AND METHODS - A method of treating an airway includes inserting a treatment device into the airway, wherein the treatment device includes an energy delivery element configured to deliver energy to tissue of the airway, advancing the treatment device to a treatment location in the airway, activating the energy delivery element to deliver energy to tissue at the treatment location, and cooling tissue near the treatment location simultaneously with the activating step. | 01-16-2014 |
20140025063 | ENERGY DELIVERY DEVICES AND METHODS - This relates to methods and devices for achieving contact between the wall of a cavity or passageway and a medical device when used in tortuous anatomy. | 01-23-2014 |
20140046319 | METHODS OF TREATING A LUNG - A method for treating the lung during an acute episode of reversible chronic obstructive pulmonary disease such as an asthma attack. The method comprises transferring energy to an airway wall of an airway such that a diameter of the airway is increased. The energy may be transferred to the airway wall prior to, during or after an asthma attack. The energy may be transferred in an amount sufficient to temporarily or permanently increase the diameter of the airway. The method may be performed while the airway is open, closed or partially closed. | 02-13-2014 |
20140058423 | ATHERECTOMY APPARATUS, SYSTEMS AND METHODS - Described here are devices and methods for performing atherectomies. Generally, the atherectomy devices may comprise a handle, a cutter assembly, and a catheter or catheter assembly therebetween. The cutter assembly may include a cutter housing and a cutter comprising a first cutting element and a second cutting element, each of which may be rotated relative to the atherectomy device to cut occlusive material. | 02-27-2014 |
20140107680 | ATHERECTOMY DEVICES AND METHODS - The devices and methods generally relate to treatment of occluded body lumens. In particular, the present devices and method relate to removal of the occluding material from the blood vessels as well as other body lumens. | 04-17-2014 |
20140114378 | SYSTEM FOR TREATING A LUNG - A method for treating the lung during an acute episode of reversible chronic obstructive pulmonary disease such as an asthma attack. The method comprises transferring energy to an airway wall of an airway such that a diameter of the airway is increased. The energy may be transferred to the airway wall prior to, during or after an asthma attack. The energy may be transferred in an amount sufficient to temporarily or permanently increase the diameter of the airway. The method may be performed while the airway is open, closed or partially closed. | 04-24-2014 |
20140148635 | METHODS FOR TREATING AIRWAYS - This relates to treating airways in a lung to decrease asthmatic symptoms. The also includes steps of measuring a parameter of an airway at a plurality of locations in a lung, identifying at least one treatment site from at least one of the plurality of locations based on the parameter, and applying energy to the treatment site to reduce the ability of the site to narrow. | 05-29-2014 |
20140330332 | CONTROL METHODS AND DEVICES FOR ENERGY DELIVERY - Control systems and methods for delivery of energy that may include control algorithms that prevent energy delivery if a fault is detected and may provide energy delivery to produce a substantially constant temperature at a delivery site. In some embodiments, the control systems and methods may be used to control the delivery of energy, such as radiofrequency energy, to body tissue, such as lung tissue. | 11-06-2014 |
20140341801 | INACTIVATION OF SMOOTH MUSCLE TISSUE - Treatment and procedures for treating bodily conduits involves deactivating, killing, or otherwise treating smooth muscle tissue of the conduit. | 11-20-2014 |
20150025605 | ENERGY DELIVERY DEVICES AND METHODS - This relates to methods and devices for achieving contact between the wall of a cavity or passageway and a medical device when used in tortuous anatomy. | 01-22-2015 |
20150038959 | CONTROL SYSTEM AND PROCESS FOR APPLICATION OF ENERGY TO AIRWAY WALLS AND OTHER MEDIUMS - The present disclosure may include a system for delivering energy to an airway wall of a lung comprising an energy delivering apparatus and a PID controller having one or more variable gain factors. The energy delivering apparatus may include a flexible elongated member and a distal expandable basket having at least one electrode for transferring energy to the airway wall and at least one temperature sensor for measuring temperature. | 02-05-2015 |