Patent application number | Description | Published |
20130332488 | VIN SCAN/CODE CATALOG AND INFORMATION LOOKUP - Electronic-based systems and methods for enhancing a user's experience when shopping for components of a mechanical or electrical device or apparatus, which include downloadable software (i.e., a mobile device application) that provides access to component information/data using the mobile device, in particular component information/data provided by a manufacturer from its personal database, electronic devices that include such software, and methods of accessing the component information and optionally, acting upon the information to order the component. | 12-12-2013 |
20150052022 | LICENSE PLATE AND VIN SCAN/CODE CATALOG AND INFORMATION LOOKUP - A portable electronic device is disclosed that includes a housing with a display; a memory in the housing that stores machine instructions and data, which can include an access code to a restricted database of vehicle components of an identified component manufacturer; a user interface enabling a user to select options; a device for importing a VIN or code containing the VIN; and communications circuitry. The communications circuitry includes signal transmitting and signal receiving capability. The signal receiving capability receives a VIN or code containing the VIN from the device for importing a VIN, and the signal transmitting capability sends the VIN and an access code to a restricted access database to lookup vehicle component information. The signal receiving capability receives the vehicle component information from the restricted access database, and an information processor processes the vehicle component information for presentation on the display. | 02-19-2015 |
20150221107 | SYSTEM AND METHOD FOR GENERATING AN INTERACTIVE ENDLESS BELT ROUTING DIAGRAM - A system and method for generating an interactive routing diagram for an endless belt is disclosed. The routing diagram illustrates a plurality of components associated with an accessory drive system. The system includes a display, a routing database, and a processor. The routing database stores a routing table associated with the routing diagram. The routing table stores routing information indicating a location of at least one hyperlinked character displayed on the routing diagram. The hyperlinked character is associated with a specific component of the accessory drive system. The processor is in communication with the display and the routing database. The processor executes an instruction for generating an image of the routing diagram on the display. The processor also executes an instruction for generating an image of the hyperlinked character upon the routing diagram, where the hyperlinked character is linked to data associated with the specific component. | 08-06-2015 |
Patent application number | Description | Published |
20100191142 | ANATOMICAL THERMAL SENSING DEVICE AND METHOD - A medical device utilizing temperature sensing to identify or assess anatomical bodies or structures includes an elongate tubular member, at least one electrode, a thermal sensor, and a temperature response assessment system or component. The at least one electrode may be connected to the distal portion of the elongate tubular member, and the one or more electrode can be configured to provide energy or heat to a portion of an anatomical body or structure. The thermal sensor may be configured to measure the thermal response of the portion of an anatomical body or structure, e.g., tissue or blood pools. The temperature response assessment system or component can be coupled to the thermal sensor. In embodiments, the device may include a lumen and port opening, which may accommodate a tool, such as a needle. Methods for using temperature sensing to identify an anatomical body or structure are also disclosed. | 07-29-2010 |
20110022045 | Ablation electrodes with capacitive sensors for resolving magnitude and direction of forces imparted to a distal portion of a cardiac catheter - A catheter assembly for assessing contact between the catheter assembly and tissue is disclosed. In an exemplary embodiment the assembly includes a catheter shaft and a trio of pressure sensitive capacitive members each of whose electrical resistance varies with a pressure vector applied to the catheter assembly. The assembly also includes at least one measurement terminal to permit the measurement of changes in the electrical characteristics of the pressure sensitive capacitive members. The assembly may optionally include a measurement device to measure resistance, impedance and/or other electrical characteristics. The assembly may utilize a reference electrode secured to the patient's tissue, which permits the measurement device to measure changes between the reference electrode and the at least one measurement terminal. Optionally, the assembly may include a conductive outer layer. Also disclosed are sensor assemblies, contact sensor, methods of contact sensing, and methods of manufacturing relating to the use of pressure sensitive capacitors. | 01-27-2011 |
20120059255 | CATHETER SYSTEMS - Catheter systems include direction-sensitive, multi-polar tip electrode assemblies for electroporation-mediated therapy, electroporation-induced primary necrosis therapy and electric field-induced apoptosis therapy, including configurations for producing narrow, linear lesions as well as distributed, wide area lesions. A monitoring system for electroporation therapy includes a mechanism for delivering electrochromic dyes to a tissue site as well as a fiber optic arrangement to optically monitor the progress of the therapy as well as to confirm success post-therapy. A fiber optic temperature sensing electrode catheter includes a tip electrode having a cavity whose inner surface is impregnated or coated with thermochromic/thermotropic material that changes color with changes in temperature. An optic fiber/detector arrangement monitors the thermochromic or thermotropic materials, acquiring a light signal and generating an output signal indicative of the spectrum of the light signal. An analyzer determines an electrode temperature based on the detector output and predetermined spectrum versus temperature calibration data. | 03-08-2012 |
20130190754 | Pressure-sensitive flexible polymer bipolar electrode - The present invention is directed to bipolar ablation systems. A bipolar electrode system for ablation therapy is disclosed, including a pressure-sensitive conducting composite layer and a pair of electrodes in electrical conductive contact or communication with the pressure-sensitive conducting composite layer. Energy (e.g., ablation energy) is delivered via the pressure-sensitive conductive composition when sufficient pressure is applied to transform the pressure-sensitive conductive composite to an electrical conductor. An electrically insulative flexible layer, which may include a passageway for a fill material is also disclosed. In some embodiments, the systems can also be used for targeted delivery of compounds, such as drugs, using a bipolar electrode. | 07-25-2013 |
20130261491 | Anatomical thermal sensing device and method - A medical device utilizing temperature sensing to identify or assess anatomical bodies or structures includes an elongate tubular member, at least one electrode, a thermal sensor, and a temperature response assessment system or component. The at least one electrode may be connected to the distal portion of the elongate tubular member, and the one or more electrode can be configured to provide energy or heat to a portion of an anatomical body or structure. The thermal sensor may be configured to measure the thermal response of the portion of an anatomical body or structure, e.g., tissue or blood pools. The temperature response assessment system or component can be coupled to the thermal sensor. In embodiments, the device may include a lumen and port opening, which may accommodate a tool, such as a needle. Methods for using temperature sensing to identify an anatomical body or structure are also disclosed. | 10-03-2013 |
Patent application number | Description | Published |
20110160593 | INTRACARDIAC IMAGING SYSTEM UTILIZING A MULTIPURPOSE CATHETER - A three dimensional physiological mapping system utilizing an intracardiac echo catheter capable of being located in six degrees of freedom by a visualization, navigation, or mapping system. An echocardiography image of the intracardiac echo catheter may be projected within a geometric model of the visualization, navigation, or mapping system where the location of the projected image is adjusted in response to user input identifying a structure present in the echocardiography image and the geometric model. | 06-30-2011 |
20110270046 | Optic-based contact sensing assembly and system - A contact sensing assembly including a catheter and an electrode including a tip portion and a base portion, and a generally central axis, with the electrode being connected to a distal end of the catheter. Optical sensor(s) may be provided for emitting and/or receiving an optical signal, with a part of the optical signal being transverse to the central axis. Optical interference member(s) may be provided for interfering with the optical signal. A method for sensing contact force exerted by an electrode on a tissue includes directing an optical signal along a portion of a catheter, emitting and/or receiving an optical signal, with a part of the optical signal being at a predetermined angle relative to the central axis, and sensing changes in intensity of the optical signal based on displacement associated with the electrode tip portion based on the contact force exerted by the electrode on the tissue. | 11-03-2011 |
20130172874 | FLEXIBLE CONDUCTIVE POLYMER BASED CONFORMABLE DEVICE AND METHOD TO CREATE LINEAR ENDOCARDIAL LESIONS - An ablation device for creating linear lesions comprises a flexible support structure defining at least a partial curve; and an electrode disposed on the flexible support structure. The electrode comprises a pressure sensitive conductive composite that is configured for electrical communication with an electrical conductor and a flexible conductive outer covering that covers at least a portion of the pressure sensitive conductive composite. Electrical resistance of the pressure sensitive conductive composite varies inversely in proportion to pressure that is applied to the pressure sensitive conductive composite. Methods of creating linear lesions are also provided. | 07-04-2013 |
20130338663 | Ablation catheter with thermally mediated catheter body for mitigating blood coagulation and creating larger lesion - An ablation catheter is provided for ablating internal tissue of a patient. The catheter includes a distal end that is adapted to be inserted into a body cavity relative to a desired location therein (e.g., within the heart). An ablation electrode is connected relative to the distal end of the catheter for providing ablation energy to patient tissue. A heat sink is provided that is in thermal contact with the ablation electrode. The heat sink, in addition to being in thermal contact with the ablation electrode, is electrically isolated from the ablation electrode. This allows the heat sink to conduct heat away from the ablation electrode without dissipating electrical energy from the electrode. In this regard, the heat sink may prevent build-up of excess heat within the electrode that may result in blood coagulation and/or tissue charring. | 12-19-2013 |
20140066926 | FABRIC ELECTRODE HEAD - An electrode head is disclosed that utilizes electrically conductive or dissipative fabric to exchange electrical energy with tissue. This electrode head may be used for any appropriate application, such as a catheter electrode, a return electrode, or the like. Any appropriate function may be provided by this electrode head, such as tissue ablation, tissue mapping, or providing an electrical ground. | 03-06-2014 |