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Ultrasound

Ultrasound-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


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Ultrasound signal analog beamformer / beamforming
B-k Medical Aps
August 10, 2017 - N°20170227630

An apparatus (402) includes an analog beamformer (414) that receives a set of analog rf signals. The set of analog rf signals are generated by a corresponding set of transducer elements (406) receiving ultrasound echo signals. The analog beamformer includes a delay network (416) with a set of phase shifting networks (506). Each phase shifting network of the set of phase shifting networks processes a ...
Fuel-oil refining device
Enerbig Co., Ltd.
August 10, 2017 - N°20170226432

The present invention is characterized by comprising: a main unit which incorporates a fuel-inflow port for fuel oil supply, a fuel-discharge port for discharging fuel oil that has finished being refined and a drainage discharge pipe for collecting and discharging untreated fuel oil, and a sludge box for storing sludge that has been separated out from the fuel oil; an ...
Ultrasound welding device, in particular for welding flexible packages, optionally made of a plastic material ...
Ilapak Italia S.p.a.
August 10, 2017 - N°20170225815

The ultrasound welding device, for welding flexible packages is disclosed. The device includes: a power generator to generate a sinusoidal electric signal at a predetermined frequency; a transducer operatively associated with the power generator to transform the electric signal generated by the latter into mechanical vibrations having the same frequency as the electric signal; a sonotrode associated with the transducer ...
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Ultrasonic pre-cleaning bath and method
Z-projects Bvba
August 10, 2017 - N°20170225205

An apparatus and method for ultrasonic pre-cleaning cleaning of objects such as medical or surgical devices optionally having a lumen are described of a tank for holding cleaning liquid, the tank having at least one first wall and a bottom and being adapted to hold cleaning liquid and to expose the cleaning liquid to ultrasound; a weir opposite and parallel ...
Ultrasound catheter having improved distal end
Flowcardia, Inc.
August 10, 2017 - N°20170224954

An ultrasound catheter has an elongate flexible catheter body having a lumen extending longitudinally therethrough, and an ultrasound transmission member extending longitudinally through the lumen of the catheter body. The ultrasound transmission member has a proximal end that is coupled to a separate ultrasound generating device, and a distal tip that is attached to the distal end of the ultrasound ...
Recovery and processing of human embryos formed in vivo
Previvo Genetics, Inc.
August 10, 2017 - N°20170224379

A process for recovering one or more blastocysts from a uterus of a human is disclose which comprises placing a device transvaginally into a cervical canal of the patient; delivering fluid through the device to the uterus and applying a vacuum to the uterus to aspirate fluid and entrained one or more blastocysts from the uterus; and causing a disruption ...
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Ultrasound Patent Applications
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inventor
  • 1109+ full patent PDF documents of Ultrasound-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Systems and methods for improving ultrasound image quality by applying weighting factors
Guided Therapy Systems, Llc
August 10, 2017 - N°20170224312

Systems and methods for improving the quality of ultrasound images made up of a combination of multiple sub-images include giving more weight to sub-image information that is more likely to improve a combined image quality. Weighting factor information may be determined from the geometry (e. G., angle or path length) of a location of one or more specific transducer elements ...
Sound speed imaging using shear waves
Siemens Medical Solutions Usa, Inc.
August 10, 2017 - N°20170224308

Shear wave propagation is used to estimate the speed of sound in a patient. An ultrasound scanner detects a time of occurrence of a shear wave at each of multiple locations. The difference in time of occurrence, given tissue stiffness or shear velocity, is used to estimate the speed of sound for the specific tissue of the patient.
Ultrasound diagnostic apparatus
Toshiba Medical Systems Corporation
August 10, 2017 - N°20170224307

An ultrasound diagnostic apparatus according to an embodiment includes processing circuitry. The processing circuitry causes an ultrasound probe to execute first ultrasound scanning to acquire blood flow information within a first scanning area and causes the ultrasound probe to execute second ultrasound scanning to acquire tissue shape information within a second scanning area. The processing circuitry receives an instruction for ...
High frequency ultrasound probe
Fujifilm Sonosite, Inc.
August 10, 2017 - N°20170224306

A high frequency ultrasound probe includes a substrate having a number of transducer elements on it and a ground plane that is electrically coupled by one or more vias to a conductive frame that supports the substrate. The conductive frame is electrically coupled to a ground plane of a printed circuit having conductors that are coupled to the transducer elements.
Dentally-based concussion sensing system for enhanced detection of brain injuries
University Of Virginia Patent Foundation
August 10, 2017 - N°20170224252

A system and related devices for continuous and real-time monitoring and detection of head impact and corresponding trauma. The system may include a passive sensor mounted to a subject's tooth using dental hardware or adhesive so as to harness the firm coupling between the subject's tooth and cranium. With such firm coupling established, the impact data measured by the tooth-mounted ...
System, apparatus, and method for proximity detection
Qualcomm Incorporated
August 03, 2017 - N°20170223170

A mobile communication device equipped for proximity detection may include a transmitter that emits a periodic ultrasound signal, a receiver that detects the periodic ultrasound signal, an intra-frame filter that filters the detected periodic ultrasound signal based on a frame length of the detected periodic ultrasound signal, and a detector that determines a power level of the filtered periodic ultrasound ...
Pregnant abdominal system and associated devices, systems, and methods
Gaumard Scientific Company, Inc.
August 03, 2017 - N°20170221386

Simulated pregnant abdominal systems and associated devices, systems, and methods are provided. The pregnant abdominal systems allow an interactive scenario simulating a routine gestation palpation of a fetal baby, the performance of an external cephalic version as well as the leopold's maneuvers. Further, the pregnant abdominal systems can be used as a platform to physically hear the fetus heartbeat using ...
Ultrasound Patent Pack
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Ultrasound Patent Applications
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For professional research & prior art discovery
inventor
  • 1109+ full patent PDF documents of Ultrasound-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Method for the non-destructive testing of a test object by means of ultrasound and device ...
Ge Sensing & Inspection Technologies Gmbh
August 03, 2017 - N°20170219536

A method for the nondestructive testing of a test object by ultrasound is provided, the method including generating a pulsed ultrasonic field in the test object by means of an array of individually drivable ultrasonic transmitting transducers acoustically coupled to the test object. The ultrasonic transmitting transducers are each driven with a specific analog transient excitation signal, wherein each analog ...
Ultrasound matrix inspection
Ontario Power Generation Inc.
August 03, 2017 - N°20170219534

A device and method for performing ultrasound scanning of a substantially cylindrical object, the device comprising a cuff adapted to fit around a circumference of the object, a carrier mounted slidably on the cuff and adapted to traverse the circumference of the object, an ultrasound probe mounted on the carrier and positioned to scan the circumference of the object as ...
Method and installation for the manufacture of capsules
Polytek Innovations
August 03, 2017 - N°20170217609

Manufacturing capsules, comprising preparing a first and a second capsule element, at least the first element containing a cavity, each element, being provided with a peripheral ring, bringing the elements together, so that the rings are superimposed, placing the two elements between a sonotrode and an anvil, the anvil containing an anvil recess and a striking surface, surrounding the anvil ...
Ultrasonic transducer and ultrasonic probe including the same
Samsung Medison Co., Ltd.
August 03, 2017 - N°20170216887

An ultrasonic transducer and an ultrasonic probe including the same are provided. The ultrasonic transducer includes a piezoelectric layer configured to convert an electric signal and an ultrasound into each other, and a dematching layer having a uniform thickness, the dematching layer being arranged on a partial region of the piezoelectric layer and configured to reflect the second ultrasound wave ...
Selective removal of age-modified cells for treatment of atherosclerosis
Siwa Corporation
August 03, 2017 - N°20170216435

A method of treating atherosclerosis comprises removing age-modified cells from a patient. The age-modified cells include erythrocytes, intima cells, endothelial cells, smooth muscle cells, macrophages, and foam cells. A variety of techniques, such as ultrasound and binding with an anti-age antibody, may be used to identify and remove the age-modified cells.
Paeoniflorin preparations and uses thereof for fat reduction
Siwa Corporation
August 03, 2017 - N°20170216333

Disclosed are methods and preparations useful for reducing fat at a targeted area(s) on a human. The preparations comprise as an active ingredient an adipolysis enhancing (i. E., fat-melting) amount of an active ingredient, paeoniflorin (pf). The preparations may be provided as an injectable preparation or as a topically applied preparation, such as in the form of a cr&#...
Laparoscopic device
Hermes Innovations, Llc
August 03, 2017 - N°20170215912

A medical instrument includes a tubular cutter extending along an axis and having a windowed outer sleeve and a moveable inner cutting sleeve. An ultrasound transducer is operatively coupled to the inner cutting sleeve in order to induce motion in the inner cutting sleeve to enhance cutting or resection of tissue by the inner cutting sleeve as it is reciprocated ...
Ultrasound calibration device
Hermes Innovations, Llc
August 03, 2017 - N°20170215848

The present invention also relates to a method for calibrating an ultrasound probe, comprising the steps of filling a container with a fluid, in particular a physiologic salt solution; placing an ultrasound calibration device in accordance with the invention into the container; comparing, with the aid of a medical navigation system, a calculated position of at least one fiducial with ...
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