公开(公告)号：US12128227B2

公开(公告)日：2024-10-29

申请号：US17528807

申请日：2021-11-17

Applicant: MAGENTA MEDICAL LTD.

Inventor： Yosi Tuval ,  Yinnon Elisha ,  David Israeli ,  Gad Lubinsky ,  Victor Troshin ,  Shaul Mustacchi ,  Yuval Zipory ,  Avi Rozenfeld ,  Aurelie Benaddi ,  Gilad Moiseyev ,  Yuri Sudin

IPC: A61M60/237 ,  A61B5/021 ,  A61B5/0215 ,  A61M60/13 ,  A61M60/135 ,  A61M60/174 ,  A61M60/178 ,  A61M60/216 ,  A61M60/226 ,  A61M60/414 ,  A61M60/419 ,  A61M60/422 ,  A61M60/523 ,  A61M60/531 ,  A61M60/538 ,  A61M60/546 ,  A61M60/808 ,  A61M60/816 ,  A61M60/818 ,  A61M60/825 ,  A61M60/857 ,  A61M60/865 ,  A61M60/804 ,  A61M60/829

CPC classification number: A61M60/237 ,  A61B5/02141 ,  A61B5/0215 ,  A61M60/13 ,  A61M60/135 ,  A61M60/174 ,  A61M60/178 ,  A61M60/216 ,  A61M60/226 ,  A61M60/414 ,  A61M60/419 ,  A61M60/422 ,  A61M60/523 ,  A61M60/531 ,  A61M60/538 ,  A61M60/546 ,  A61M60/808 ,  A61M60/816 ,  A61M60/818 ,  A61M60/825 ,  A61M60/857 ,  A61M60/865 ,  A61B2562/0223 ,  A61M60/804 ,  A61M60/829 ,  A61M2205/3327 ,  A61M2207/00

Abstract: Apparatus and methods are described including manufacturing an impeller by forming a structure having first and second bushings at proximal and distal ends of the structure, the first and second bushings being connected to one another by at least one elongate element. The elongate element is caused to radially expand and form at least one helical elongate element, at least partially by axially compressing the structure. The helical elongate element is coated with a coupling agent configured to enhance bonding between the helical elongate element and an elastomeric layer. The coated helical elongate element is coated with the elastomeric layer. Subsequently, an elastomeric film is coupled to the helical elongate element, such that the helical elongate element with the elastomeric film coupled thereto defines a blade of the impeller. Other applications are also described.

公开(公告)号：US20240350035A1

公开(公告)日：2024-10-24

申请号：US18686171

申请日：2022-08-23

Applicant: JASPER MEDTECH PTY LTD

Inventor： Ralph MOBBS ,  Dineth FONSEKA ,  Monish MAHARAJ ,  Pragadesh NATARAJAN ,  Luke SY

IPC: A61B5/11 ,  A61B5/00

CPC classification number: A61B5/112 ,  A61B5/1117 ,  A61B5/7275 ,  A61B2562/0219 ,  A61B2562/0223

Abstract: There is provided a system for determining a quantitative gait score, the system comprising an accelerometer, a magnetometer, a gyroscope; and a processor configured to receive output signals from the accelerometer, a magnetometer, a gyroscope and analyse the signals to determine the quantitative gait score for the subject from one or any combination of daily step count; step cadence; step time; step time asymmetry; step length; stride length; step length asymmetry; single support time variability; walking orientation randomness metric (WORM Score); and gait velocity or gait velocity variation. Methods of determining the quantitative gait score are also provided.

公开(公告)号：US20240350033A1

公开(公告)日：2024-10-24

申请号：US18639720

申请日：2024-04-18

Applicant: Massachusetts Institute of Technology

Inventor： Hugh M. Herr ,  Cameron Taylor ,  Tyler Clites

IPC: A61B5/11 ,  A61B5/00 ,  A61B5/05 ,  A61F2/48 ,  A61F2/68

CPC classification number: A61B5/1107 ,  A61B5/05 ,  A61B5/4519 ,  A61B5/4523 ,  A61B5/6811 ,  A61F2/48 ,  A61B5/486 ,  A61B2562/0223 ,  A61F2002/6863 ,  A61F2002/6872

Abstract: A physiological feature of a subject is monitored by implanting a plurality of targets, such as magnets, and detecting at least one change in a physical property of the targets, followed by modifying a physiological feature of the subject in response to a change of state detected by the change in physical property detected in the targets. Cutaneous sensory feedback and proprioceptive feedback in a subject, as well as selective stimulation of axons or nerve fascicles of a neuron of a subject are provided.

公开(公告)号：US12102172B2

公开(公告)日：2024-10-01

申请号：US17187304

申请日：2021-02-26

Applicant: adidas AG

Inventor： Jacques Perrault ,  Derek Andrew Luther ,  Berin Skye B ,  Marco Florian Kormann ,  Pradeepan Indrakumar ,  Florian Josel Fick ,  Felix Braun ,  Yuehong Tu ,  Andrew Jacob Schneider ,  Christian Siegl ,  Brendan Epley

IPC: B33Y50/00 ,  A43B1/00 ,  A43B1/10 ,  A43B13/04 ,  A43B13/14 ,  A43B13/18 ,  A43D1/02 ,  A61B5/00 ,  A61B5/11 ,  B29C64/124 ,  B29C64/393 ,  B33Y10/00 ,  B33Y50/02 ,  B33Y80/00 ,  A43B5/00 ,  A43B5/02 ,  A43B5/06 ,  A43B5/10 ,  A43B5/12 ,  A43B5/14 ,  A61B5/0205 ,  A61B5/024 ,  A61B5/103 ,  B29L31/50

CPC classification number: A43B13/186 ,  A43B1/00 ,  A43B1/10 ,  A43B13/04 ,  A43B13/141 ,  A43B13/181 ,  A43B13/187 ,  A43D1/02 ,  A61B5/112 ,  A61B5/1121 ,  A61B5/6807 ,  B29C64/124 ,  B29C64/393 ,  B33Y10/00 ,  B33Y50/00 ,  B33Y50/02 ,  B33Y80/00 ,  A43B1/0063 ,  A43B5/002 ,  A43B5/025 ,  A43B5/06 ,  A43B5/10 ,  A43B5/12 ,  A43B5/14 ,  A43D1/025 ,  A43D2200/60 ,  A61B5/02055 ,  A61B5/024 ,  A61B5/1038 ,  A61B2503/10 ,  A61B2503/12 ,  A61B2562/0219 ,  A61B2562/0223 ,  B29L2031/504

Abstract: A midsole for an article of footwear including a three-dimensional mesh including interconnected unit cells and methods of making the same. The interconnected unit cells each include a plurality of struts defining a three-dimensional shape. The interconnected unit cells are connected at nodes having a valence number defined by the number of struts connected at that node. The valence number of the nodes may vary to provide customized characteristics to zones or portions of the midsole. The plurality of interconnected unit cells may be organized in a warped cubic lattice structure. The warped cubic lattice structure and the size/shape of interconnected unit cells may vary to provide customized characteristics to zones or portions of the midsole. The three-dimensional mesh may be customized based on a biometric data profile for an individual, or group of individuals. The midsole may be manufactured using an additive manufacturing process.

公开(公告)号：US20240307024A1

公开(公告)日：2024-09-19

申请号：US18674601

申请日：2024-05-24

Applicant: Bard Access Systems, Inc.

Inventor： Steffan Sowards ,  William Robert McLaughlin ,  Anthony K. Misener

IPC: A61B8/08 ,  A61B8/00 ,  A61B34/20

CPC classification number: A61B8/0841 ,  A61B8/4494 ,  A61B8/463 ,  A61B34/20 ,  A61B2034/2061 ,  A61B2034/2063 ,  A61B2562/0219 ,  A61B2562/0223

Abstract: Disclosed herein are dynamically adjusting ultrasound-imaging systems and methods thereof. For example, an ultrasound-imaging system can include an ultrasound probe, a console, and a display screen. The ultrasound probe includes an array of ultrasonic transducers that, when activated, emit generated ultrasound signals into a patient, receive reflected ultrasound signals from the patient, and convert the reflected ultrasound signals into corresponding electrical signals for processing into ultrasound images. The console is configured to execute instructions for dynamically adjusting a distance of activated ultrasonic transducers from a predefined target or area, an orientation of the activated ultrasonic transducers to the predefined target or area, or both the distance and the orientation of the activated ultrasonic transducers with respect to the predefined target or area. The display screen is configured to display a graphical user interface including the ultrasound images processed by the console from the corresponding electrical signals of the ultrasound signals.

公开(公告)号：US20240285267A1

公开(公告)日：2024-08-29

申请号：US18573649

申请日：2022-06-22

Applicant: University of Florida Research Foundation, Inc.

Inventor： Luis Roy ARAYA ,  Hitomi GREENSLET ,  Zachary TUPPER ,  Wayne BRISBANE ,  Samsun LAMPOTANG ,  David LIZDAS

IPC: A61B10/02 ,  A61B90/00

CPC classification number: A61B10/0283 ,  A61B90/06 ,  A61B2010/0208 ,  A61B2090/378 ,  A61B2562/0223

Abstract: Various examples are provided related to biopsy devices, systems and methods of use. In one example, a biopsy device includes a housing configured to receive a syringe and a syringe drive assembly that can engage with a cylinder of the syringe when installed in the housing. The housing can secure a plunger of the syringe in a fixed position within the housing and the syringe drive assembly can linearly advance the cylinder within the housing at a constant linear speed when activated. In another example, a biopsy visualization system includes a biopsy device including a housing configured to receive a syringe therein, the syringe including a sensor in an end of the inner stylette, and a visualized tracking and biopsy system that can track the position of the biopsy device from the sensor and generate a 3D visualization including a location of the biopsy device.

公开(公告)号：US20240280657A1

公开(公告)日：2024-08-22

申请号：US18559627

申请日：2022-05-20

Applicant: MAGNETIC SHIELDS LIMITED ,  UNIVERSITY OF NOTTINGHAM

Inventor： David WOOLGER ,  James CHALMERS ,  Joseph FARMER ,  Eliot DAWSON ,  Richard BOWTELL ,  Matthew BROOKES ,  Niall HOLMES ,  Paul GLOVER

IPC: G01R33/421 ,  A61B5/055 ,  A61B5/245 ,  H05K9/00

CPC classification number: G01R33/4215 ,  A61B5/055 ,  A61B5/245 ,  H05K9/0071 ,  A61B2562/0223 ,  A61B2562/182

Abstract: An active magnetic shield system, including an array of magnetic field sensors arranged to sense a local magnetic field. An array of magnetic field elements are arranged produce a magnetic field. Each magnetic field element has a unit coil for mounting to a plurality of surfaces arranged in at least 3 planes to define an enclosed cancellation volume, and to produce a vector magnetic field pattern.

公开(公告)号：US12064250B2

公开(公告)日：2024-08-20

申请号：US17135253

申请日：2020-12-28

Applicant: Biosense Webster (Israel) Ltd.

Inventor： Yael Buchnik ,  Vadim Gliner ,  Uriel Hod

IPC: A61B5/24 ,  A61B5/30 ,  A61B18/00 ,  A61B18/14

CPC classification number: A61B5/24 ,  A61B5/30 ,  A61B2018/00095 ,  A61B2018/00172 ,  A61B2018/00178 ,  A61B2018/00898 ,  A61B18/14 ,  A61B2562/0223 ,  A61B2562/18 ,  A61B2562/182 ,  A61B2562/225

Abstract: Apparatus, including an enclosure having a base and a cover with respective conductive layers. The conductive layers connect to form a shield attenuating electromagnetic radiation originating outside the enclosure in a range of 10 kHz-100 kHz by at least 20 dB within the enclosure. An adapter circuit within the enclosure processes electrophysiological signals to generate an output signal. A first connector passing through the enclosure connects to a probe to receive the electrophysiological signals and convey them to the adapter circuit. A second connector passing through the enclosure receives the output signal from the adapter circuit and conveys it to a console. A control input receives a control signal indicative of a frequency within the range, and a sensing circuit senses a magnetic field within the enclosure and outputs a warning signal when the magnetic field at the frequency indicated by the control signal exceeds a preset threshold.

公开(公告)号：US12053268B2

公开(公告)日：2024-08-06

申请号：US18382643

申请日：2023-10-23

Applicant: Vanderbilt University

Inventor： William A. Grissom ,  Charles F. Caskey

IPC: A61B5/0515 ,  A61B5/00 ,  A61B8/08 ,  G01S15/89

CPC classification number: A61B5/0515 ,  A61B5/0035 ,  A61B8/485 ,  G01S15/8906 ,  A61B2562/0223

Abstract: A system and method of magnetic particle imaging (MPI) are disclosed. The system and method use ultrasound to drive magnetic particles (such as nanoparticles) through a magnetic field gradient to generate a signal and map the magnetic particles' distribution or concentration.

公开(公告)号：US12048506B2

公开(公告)日：2024-07-30

申请号：US17350512

申请日：2021-06-17

Applicant: Drägerwerk AG & Co. KGaA

Inventor： Matthew Bryan Handler

IPC: H01R13/641 ,  A61B5/00 ,  G01D5/12

CPC classification number: A61B5/0017 ,  A61B5/6801 ,  G01D5/12 ,  A61B2560/0456 ,  A61B2562/0223 ,  H01R13/641

Abstract: A docking interface configured to dock with another device is provided. The docking interface includes an optical link module comprising a transceiver configured to transmit and receive optical signals; a magnetic field sensor element configured to generate an electrical signal in response to a magnetic field impinging thereon; and at least one processor configured to receive the electrical signal, compare a magnitude of the electrical signal to a proximity threshold value to generate a comparison result, and detect a docking event and an undocking event based on the comparison result.