Abstract: An ultrasound imaging system uses a magnetic linear motor driven ultrasound scanner, with accurate track and hold operation and/or other motion feedback, to scan a two dimensional or three dimensional area of a sample. The scanner is implemented in a low-power and low-bandwidth handheld device and is connected with a remote image processing system that receives raw data and performs full ultrasound image analysis and creation, allowing the handheld to be used for scanning, pre-processing, and display.

Abstract: An ultrasound imaging system uses a magnetic linear motor driven ultrasound scanner, with accurate track and hold operation and/or other motion feedback, to scan a two dimensional or three dimensional area of a sample. The scanner is implemented in a low-power and low-bandwidth handheld device and is connected with a remote image processing system that receives raw data and performs full ultrasound image analysis and creation, allowing the handheld to be used for scanning, pre-processing, and display.

Abstract: This invention relates generally to vehicle attachments, in particular to a device that enables vehicle-powered towing of large, wheeled refuse containers. The devices used in this invention disclose a support structure which accommodates a variety of vehicle hitch and refuse container heights, a hook attached in a way to permit large vertical motion while rotational motion about a vertical axis is restricted, and a movable locking device that is integral to the hook. The support structure mounts into a typical trailer hitch receiver mounted to a vehicle. A transverse snubber bar extending from the support structure prevents the container from being crushed in the event of vehicle reversal. The hook is attached to the support structure and is configured to connect to an element on a large wheeled refuse container, then allow that connection point to be vertically repositioned tipping the container forward.