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公开(公告)号：US20130328563A1
公开(公告)日：2013-12-12
申请号：US13652768
申请日：2012-10-16
Applicant: ASPECT IMAGING LTD.
Inventor： Uri RAPOPORT
IPC: G01R33/32
CPC classification number: G01R33/32 , G01N24/084 , G01R33/445 , G01R33/56
Abstract: An MRI device for providing high-contrast, high-resolution images of a fluid. The device includes: an envelope for at least partially confining the fluid; a plurality of magnets located at least partially around the envelope; and a CPU to process the images, including a computer readable medium containing instructions for generating at least one third image superimposing at least one image of the first images with at least one image of the second images, whereby a high-contrast, high-resolution real-time continuous images of the fluid is obtained.
Abstract translation: 用于提供流体的高对比度，高分辨率图像的MRI装置。 该装置包括：用于至少部分地限制流体的信封; 至少部分地围绕所述封套定位的多个磁体; 以及CPU，用于处理所述图像，包括计算机可读介质，所述计算机可读介质包含用于生成至少一个第三图像的指令，所述至少一个第三图像用所述第二图像的至少一个图像叠加所述第一图像的至少一个图像，由此高对比度，高分辨率 获得流体的实时连续图像。
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公开(公告)号：US20130328560A1
公开(公告)日：2013-12-12
申请号：US13652791
申请日：2012-10-16
Applicant: ASPECT IMAGING LTD.
Inventor： Uri RAPOPORT
IPC: G01R33/56
CPC classification number: G01R33/32 , G01N24/084 , G01R33/445 , G01R33/56
Abstract: An MRI device for providing high-contrast, high-resolution images of a fluid. The device includes: an envelope for at least partially confining the fluid; a plurality of magnets located at least partially around the envelope; and a CPU to process the images, including a computer readable medium containing instructions for generating at least one third image superimposing at least one image of the first images with at least one image of the second images, whereby a high-contrast, high-resolution real-time continuous images of the fluid is obtained.
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公开(公告)号：US20130328559A1
公开(公告)日：2013-12-12
申请号：US13652780
申请日：2012-10-16
Applicant: ASPECT IMAGING LTD.
Inventor： Uri RAPOPORT
IPC: G01R33/32
CPC classification number: G01R33/32 , G01N24/084 , G01R33/445 , G01R33/56
Abstract: An MRI device for providing high-contrast, high-resolution images of a fluid. The device includes: an envelope for at least partially confining the fluid; a plurality of magnets located at least partially around the envelope; and a CPU to process the images, including a computer readable medium containing instructions for generating at least one third image superimposing at least one image of the first images with at least one image of the second images, whereby a high-contrast, high-resolution real-time continuous images of the fluid is obtained.
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公开(公告)号：US20220291312A1
公开(公告)日：2022-09-15
申请号：US17707375
申请日：2022-03-29
Applicant: Aspect Imaging Ltd.
Inventor： Uri RAPOPORT , Yair GOLDFARB , Yoram COHEN
IPC: G01R33/383 , H01F7/02 , G01R33/421 , G01R33/3873 , G01R33/565
Abstract: A magnetic field device, with a first magnet, a first ferromagnetic element positioned adjacent to the first magnet, a second magnet, a second ferromagnetic element positioned adjacent to the second magnet and relative to the first ferromagnetic element to create a gap between the first ferromagnetic element and the second ferromagnetic element, and a third magnet positioned between the first ferromagnetic element and the second ferromagnetic element and within the gap.
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公开(公告)号：US20210109176A1
公开(公告)日：2021-04-15
申请号：US17063119
申请日：2020-10-05
Applicant: Aspect Imaging Ltd.
Inventor： Uri RAPOPORT , Itzhak RABINOVITZ , Shmuel AZULAY
IPC: G01R33/422 , A61B5/00 , A61G11/00 , A61B5/055
Abstract: A neonate incubator for positioning a neonate within a magnetic resonance imaging (MRI) device is provided. The neonate incubator can include: a proximal end and a distal end; a radio frequency (RF) shielding door coupled to the distal end, the RF shielding door to mate with a bore of the MRI device to provide RF shielding; and a RF channel that extends along an axis that is substantially parallel to a longitudinal axis of the neonate incubator from an interior chamber of the neonate incubator through the RF shielding door, the RF channel having a length to width ratio of at least 5 to 1.
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Patent Agency Ranking
公开(公告)号：US20210007884A1
公开(公告)日：2021-01-14
申请号：US16508005
申请日：2019-07-10
Applicant: Aspect Imaging Ltd.
Inventor： Uri RAPOPORT , Noa STRAUSS , Shmuel AZULAY
Abstract: A therapeutic hyperthermia device and method for using the same includes a cooling blanket dimensioned to at least partially cover a human, a conduit coupled to the cooling blanket, and cooling liquid. Each of the cooling blanket, conduit, and cooling liquid have a negligible effect on a magnetic resonance (MR) image taken by an MRI device. The cooling liquid may have a spin-lattice relaxation time (T1) and a spin-spin relaxation time (T2), where either or both of T1 and T2 are less than 2 milliseconds in duration. The cooling liquid may be one of water with manganite chloride, and water with sodium chloride.
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公开(公告)号：US20190328596A1
公开(公告)日：2019-10-31
申请号：US15688124
申请日：2017-08-28
Applicant: Aspect Imaging Ltd.
Inventor： Uri RAPOPORT , Shmuel AZULAY , Itzhak RABINOVITZ
Abstract: Systems and method for positioning a neonate within an imaging device are provided. A capsule incubator, a cart, and a docking incubator are used to move a baby between an imaging device and a incubator, such that a baby can be imagined without having to move the baby from its environment.
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公开(公告)号：US20180250181A1
公开(公告)日：2018-09-06
申请号：US15921748
申请日：2018-03-15
Applicant: Aspect Imaging Ltd.
Inventor： Uri RAPOPORT
CPC classification number: A61G11/00 , A61B5/0555 , A61G10/00 , A61G10/02 , A61G11/009 , A61G2203/70 , A61G2210/00 , A61G2210/50 , A61G2210/90
Abstract: A patient transport incubator (PTI) suitable for MRI device having an open bore; the PTI comprises an inner volume having a first set of dimensions, adapted by means of shape and size to accommodate a patient or accommodate at least a portion of an MRI-compatible neonate's cradle, the inner volume is further covered by an envelope having a second set of dimensions, adapted by means of shape and size to be temporarily introduced within the open bore; wherein at least a portion of the envelope comprises MRI safe thermo-isolating and noise reducing foam. The invention will increase the safety and comfort of MRI scanning of neonates.
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公开(公告)号：US20180238819A1
公开(公告)日：2018-08-23
申请号：US15440606
申请日：2017-02-23
Applicant: Aspect Imaging Ltd.
Inventor： Uri RAPOPORT
CPC classification number: G01N24/082 , G01N33/18 , G01N33/1833 , G01R33/307 , G01R33/421
Abstract: A portable nuclear magnetic resonance (NMR) device and a method of determining an oil concertation in water are disclosed. The portable NMR device can include a magnetic field assembly to carry out NMR measurements of water. The portable NMR device can include a housing to at least partly surround the magnetic field assembly and to substantially eliminate a magnetic fringe field generated by the magnetic field assembly outside the housing. The portable NMR device can also include an analysis module to receive the NMR measurement of the water and to determine, based on the received NMR measurements of the water, the oil concentration in the water.
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公开(公告)号：US20180154181A1
公开(公告)日：2018-06-07
申请号：US15736324
申请日：2016-06-19
Applicant: Aspect Imaging Ltd.
Inventor： Uri RAPOPORT
CPC classification number: A61N5/1049 , A61B5/0555 , A61B6/04 , A61B6/508 , A61B90/14 , A61B2503/40 , A61D3/00 , A61N2005/1055 , G01R33/28 , G01R33/30 , G01R33/307 , G01R33/4808
Abstract: Devices and method for magnetic resonance guided rotation of an object positioned within a bore of a magnetic resonance device are provided. The devices and method involve obtaining magnetic resonance measurements and rotating the object based on at least one magnetic resonance measurement. Systems comprise at least one irradiation unit configured to deliver radiation to a specified target in a treated object, and a magnetic resonance device (MRD) configured to derive magnetic resonance images of the treated object, the MRD comprising a positioning unit configured to position the treated object at at least two positions, wherein the MRD is configured to detect at least two locations of the specified target at the corresponding at least two positions of the treated object, wherein the system is further configured to adjust the at least one irradiation unit to deliver radiation to the detected at least two locations.
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