Abstract: This invention relates to prosthetic cardiac and venous valves and a single catheter device and minimally invasive techniques for percutaneous and transluminal valvuloplasty and prosthetic valve implantation.

Abstract: A video sharing method for automatic video recording and for sharing recorded videos, comprising: registering specialized equipment and users; accepting and storing video files and music files; building searchable databases of uploaded video and music files; accepting user requests; selecting a music file; playing video files accompanied with the selected music file; and soliciting and accepting user feedback. A system plays video files at a user's request accompanied with music clips if desired.

Abstract: System and methods for pointing a device, such as a camera, at a remote target wherein the pointing of the device is controlled by a combination of location information obtained by global positioning technology and orientation information obtained by line of sight detection of the direction from the device to the target.

Abstract: An implantable expandable medical device in which selected regions of the device are in a martensite phase and selected regions are in an austenite phase. The martensitic regions exhibit pseudoplastic behavior in vivo and may be deformed without recovery under in vivo body conditions. In contrast the austenitic regions exhibit superelastic behavior in vivo and will recover their pre-programmed configuration upon deformation or release of an applied strain.

Abstract: A metal balloon catheter having a main tubular body, a metal balloon proximate a distal end of the main tubular body, a central annulus extending along an entire longitudinal aspect of the catheter for accommodating a guidewire therethrough and an inflation annulus adjacent the central annulus which extends along the longitudinal axis of the main tubular body and terminates in fluid flow communication with an inflation chamber of the metal balloon. The metal balloon catheter may be either unitary integral metal catheter in which the main tubular body and the balloon are fabricated of metal, or it may consist of a polymeric main tubular body and a metal balloon.

Abstract: An automated video editing system uses user inputs and metadata combined with machine learning technology to gradually improve editing techniques as more footage is edited. The system is designed to work primarily with a network of automated video recording systems that use cooperative tracking methods. The system is also designed to improve tracking algorithms used in cooperative tracking and to enable systems to begin using image recognition based tracking when the results of machine learning are utilized.

Abstract: Implantable in vivo sensors used to monitor physical, chemical or electrical parameters within a body. The in vivo sensors are integral with an implantable medical device and are responsive to externally or internally applied energy. Upon application of energy, the sensors undergo a phase change in at least part of the material of the device which is then detected external to the body by conventional techniques such as radiography, ultrasound imaging, magnetic resonance imaging, radio frequency imaging or the like. The in vivo sensors of the present invention may be employed to provide volumetric measurements, flow rate measurements, pressure measurements, electrical measurements, biochemical measurements, temperature, measurements, or measure the degree and type of deposits within the lumen of an endoluminal implant, such as a stent or other type of endoluminal conduit.

Abstract: This invention relates to prosthetic cardiac and venous valves and a single catheter device and minimally invasive techniques for percutaneous and transluminal valvuloplasty and prosthetic valve implantation.

Abstract: An automated video editing apparatus and software are presented. The apparatus is designed to modify automated video recording systems enabling them to collect data used in creating a library of markers observable within the collected data such that the markers may help to identify highlight moments in recorded videos and to create short video clips of the highlight moments. The apparatus and method as described free the user of the burden of reviewing many hours of video recordings of non-events, such as waiting for a sportsman's turn in a competition or waiting for an exciting wave while surfing in the sea.

Abstract: Guidewires and thin-film catheter-sheaths, fabricated using vacuum deposition techniques, which are monolayer or plural-layer members having ultra-thin wall thicknesses to provide very-low profile delivery assemblies for introduction and delivery of endoluminal devices.

Abstract: A waterproof electronic device with a soft polymer embedding enclosure configured to seal components embedded in the soft polymer embedding enclosure from water by direct contact of the soft polymer embedding enclosure with the components, and including an embedded microswitch operated by pressing on an outer surface of the soft polymer embedding enclosure. The apparatus may be built using various degrees of integration of its components.

Abstract: The present invention relates to an implantable endoluminal graft having a microporous thin-film covering with a plurality of openings and a structural support element underlying and physically attached to the microporous thin-film covering, the microporous thin-film covering having shape memory properties.

Abstract: This invention relates to the automatic pointing of a pointing device, such as a camera, without the assistance of a person who operates the camera. Systems and methods are disclosed wherein the system is substantially stationary during recording but is portable to the venue of recording. For the purpose of recording, the camera turns automatically to optically follow the person, animal, or object that is being recorded. The present invention provides for high quality video recording; the high quality video recording here refers to features of the inventive systems and methods that provide for smooth camera motion necessary to take enjoyable videos for personal or for commercial use. This invention provides a portable system that automatically records videos from the vantage point of a sports fan, of a spectator or of a competition judge.

Abstract: This invention relates to prosthetic cardiac and venous valves and a single catheter device and minimally invasive techniques for percutaneous and transluminal valvuloplasty and prosthetic valve implantation.

Abstract: Implantable medical grafts fabricated of metallic or pseudometallic films of biocompatible materials having a plurality of microperforations passing through the film in a pattern that imparts fabric-like qualities to the graft or permits the geometric deformation of the graft. The implantable graft is preferably fabricated by vacuum deposition of metallic and/or pseudometallic materials into either single or multi-layered structures with the plurality of microperforations either being formed during deposition or after deposition by selective removal of sections of the deposited film. The implantable medical grafts are suitable for use as endoluminal or surgical grafts and may be used as vascular grafts, stent-grafts, skin grafts, shunts, bone grafts, surgical patches, non-vascular conduits, valvular leaflets, filters, occlusion membranes, artificial sphincters, tendons and ligaments.

Abstract: A network of systems to automatically record videos of one or multiple freely moving subjects using one or multiple cameras. The networked systems employ essential software for recording high quality videos. The network allows the development and use of additional software applications that modify and supplement the essential software. The network of systems further provides features for posting, playing, and streaming videos on a dedicated website, video hosting websites, and/or on social networking websites.

Abstract: Feedback devices to keep a person being filmed, photographed, or otherwise recorded automatically by a recording system or automated camera pointing or similar system informed about the recording and manual remote control devices which allow the person being filmed, photographed, or otherwise recorded to take control of the recording camera or automated pointing system or similar system.

Abstract: System and methods for pointing a device, such as a camera, at a remote target wherein the pointing of the device is controlled by a combination of location information obtained by global positioning technology and image recognition of the target.

Abstract: A system and method are provided for automatic cooperative object tracking using gain comparison of antenna pairs facing different directions. In cooperative object tracking, the object is associated with a radiation source, or beacon, that emits radiation that is detected by the tracking system. The present invention makes use of antennas that are not highly oriented antennas but are characterized by having a steep drop in their gain profiles at a particular angle of incidence of the radiation that they detect.