| Patent application number | Description | Published |
|---|
| 20080221591 | METHODS, SYSTEMS, AND DEVICES FOR SURGICAL VISUALIZATION AND DEVICE MANIPULATION - A surgical device includes a console having a visual display and a manipulator arm, a robotic device having a camera and a connection component. The robotic device is configured to be positioned completely within a body cavity. The camera is configured to transmit visual images to the visual display. The connection component operably couples the console and the robotic device. The manipulator arm is positioned relative to the visual display so as to appear to be penetrating the visual display. | 09-11-2008 |
| 20090048612 | MODULAR AND COOPERATIVE MEDICAL DEVICES AND RELATED SYSTEMS AND METHODS - The various embodiments disclosed herein relate to modular medical devices, including various devices with detachable modular components and various devices with pivotally attached modular components. Additional embodiments relate to procedures in which various of the devices are used cooperatively. Certain embodiments of the medical devices are robotic in vivo devices. | 02-19-2009 |
| 20090054909 | METHODS AND SYSTEMS OF ACTUATION IN ROBOTIC DEVICES - The embodiments disclosed herein relate to various medical device components, including components that can be incorporated into robotic and/or in vivo medical devices. Certain embodiments include various actuation system embodiments, including fluid actuation systems, drive train actuation systems, and motorless actuation systems. Additional embodiments include a reversibly lockable tube that can provide access for a medical device to a patient's cavity and further provides a reversible rigidity or stability during operation of the device. Further embodiments include various operational components for medical devices, including medical device arm mechanisms that have both axial and rotational movement while maintaining a relatively compact structure. medical device winch components, medical device biopsy/stapler/clamp mechanisms, and medical device adjustable focus mechanisms. | 02-26-2009 |
| 20090069821 | ROBOTIC DEVICES WITH AGENT DELIVERY COMPONENTS AND RELATED METHODS - Various robotic devices and related medical procedures are disclosed herein. Each of the various robotic devices have an agent delivery component. The devices include mobile robotic devices and fixed base robotic devices as disclosed herein. The agent delivery component can have at least one agent reservoir and a discharge component in fluidic communication with the at least one reservoir. | 03-12-2009 |
| 20090076536 | MEDICAL INFLATION, ATTACHMENT, AND DELIVERY DEVICES AND RELATED METHODS - The various embodiments disclosed herein relate to procedural space maintenance devices, medical device positioning devices, and devices that provide both procedural space maintenance and device positioning. Further embodiments relate to medical device insertion and/or retraction devices. | 03-19-2009 |
| 20090171373 | MULTIFUNCTIONAL OPERATIONAL COMPONENT FOR ROBOTIC DEVICES - The various embodiments disclosed herein relate to modular medical devices, including various devices with detachable modular components and various devices with pivotally attached modular components. Additional embodiments relate to procedures in which various of the devices are used cooperatively. Certain embodiments of the medical devices are robotic in vivo devices. | 07-02-2009 |
| 20100318059 | ROBOTIC DEVICES WITH AGENT DELIVERY COMPONENTS AND RELATED METHODS - Various robotic devices and related medical procedures are disclosed herein. Each of the various robotic devices have an agent delivery component. The devices include mobile robotic devices and fixed base robotic devices as disclosed herein. The agent delivery component can have at least one agent reservoir and a discharge component in fluidic communication with the at least one reservoir. | 12-16-2010 |
| Patent application number | Description | Published |
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| 20080228436 | MEASUREMENT OF VERTICAL TRACT MODULUS USING SPACE CURVES - An on-board, non-contact measurement system and method is disclosed for measuring track quality, vertical track stiffness and vertical track modulus for a portion of track underlying the rail vehicle. The system comprises two or more position sensors for determining the position profile of the track and a computation system for determining the vertical displacement of the track. | 09-18-2008 |
| 20090070064 | VERTICAL TRACK MODULUS TRENDING - Systems and methods for determining a trend in vertical track modulus are disclosed in accordance with embodiments of the present invention. Vertical deflection data is collected along a particular section of railroad track. A first set of vertical track modulus is determined, based in part, on the collected vertical deflection data. At a second time, vertical deflection data is again collected along the particular section of railroad track to be used in determining a second set of vertical track modulus. At least the first and second sets of vertical track modulus are analyzed to determine a mathematical algorithm that facilitates developing a trend in the vertical track modulus of the railroad track. | 03-12-2009 |
| 20110166827 | VERTICAL TRACK MODULUS TRENDING - Systems and methods for determining a trend in vertical track modulus are disclosed in accordance with embodiments of the present invention. Vertical deflection data is collected along a particular section of railroad track. A first set of vertical track modulus is determined, based in part, on the collected vertical deflection data. At a second time, vertical deflection data is again collected along the particular section of railroad track to be used in determining a second set of vertical track modulus. At least the first and second sets of vertical track modulus are analyzed to determine a mathematical algorithm that facilitates developing a trend in the vertical track modulus of the railroad track. | 07-07-2011 |
