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公开(公告)号：US12097053B2
公开(公告)日：2024-09-24
申请号：US17573880
申请日：2022-01-12
申请人： ADAPTIX LTD
发明人： Steve Wells , Gil Travish , Mark Evans , Kristin Schmiedehausen
CPC分类号： A61B6/025 , A61B5/08 , A61B6/4007 , A61B6/486
摘要： To obtain functional information 110 energising a first set of x-ray emitters of the panel over a first period of time and directing the x-rays at the first object; using the detector to detect the x-rays 35 after passing through the first object; processing the detected x-rays to create a first set of images to obtain tomosynthesis data 100; energising a second set of x-ray emitters of the panel over a second period of time and directing the x-rays at the first object; using the detector to detect the x-rays after passing through the first object; processing the detected x-rays to create a second set of images to obtain tomosynthesis data, wherein the number of emitters used in the second period of time is less than used in the first period of time; and comparing at least some images from each set of images to provide functional information.
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公开(公告)号：US10217598B2
公开(公告)日：2019-02-26
申请号：US15121437
申请日：2015-03-05
申请人： ADAPTIX LTD.
发明人： Mark Evans , Robert Stevens , Gil Travish
摘要： An x-ray generator may include a plurality of electron field emitters; a target material; a plurality of energizable solenoid coils; and an electronic power and timing circuit. The generator may provide electrical current to at least one individual solenoid coil to create a magnetic field to cause the path of electrons emitted from the emitter closest to the energized solenoid coil to be defocused and/or deflected before the electrons reach the target material. The target material may comprise a low atomic number material and a high atomic number material, the high atomic number material being arranged in a regular pattern, such that, in use, the electrons may be aimed at either the high or the low atomic number material.
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公开(公告)号：US20220265225A1
公开(公告)日：2022-08-25
申请号：US17740840
申请日：2022-05-10
申请人： ADAPTIX LTD
发明人： Gil Travish , Mark Evans
摘要： An x-ray imaging apparatus comprises a panel including individually energisable x-ray emitters, a detector and a processor, wherein the emitters and detector remain relatively stationary. The first set of x-ray emitters of the panel is energised to direct x-rays at the first object and surrounding area. The detector detects x-rays passing through the first object and surrounding area. Detected x-rays are processed to create a first x-ray image of the first object and surrounding area. A region of interest is selected from the first image which is smaller than the image of the first object and surrounding area. A second set of x-ray emitters of the panel is energised to direct x-rays at the region of interest. The detector detects x-rays passing through the region of interest. Detected x-rays are processed to create images of the region of interest to obtain tomosynthesis data showing structure of the region of interest.
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公开(公告)号：US20220008026A1
公开(公告)日：2022-01-13
申请号：US17472660
申请日：2021-09-12
申请人： ADAPTIX LTD
发明人： Mark Evans , Conrad Dirckx
摘要： An x-ray imaging apparatus 10 comprising a support structure 100, the support structure supporting two separate x-ray emitting apparatus, a first x-ray emitting apparatus 130 comprising an x-ray emitter arranged for producing 2D tomosynthesis images, and a second x-ray emitting apparatus 140 comprising an array of distributed x-ray emitters arranged for producing 3D tomosynthesis images, the first and second x-ray emitting apparatus moveable relative to the support structure and arranged such that, in use, one of the first and second x-ray emitting apparatus is moveable into an operative position whereby x-rays are emitted therefrom towards a target 200, and simultaneously the other of the first and second x-ray emitting apparatus is movable into an inoperative position whereby x-rays are not emitted therefrom.
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公开(公告)号：US20190252148A1
公开(公告)日：2019-08-15
申请号：US16389692
申请日：2019-04-19
申请人： Adaptix Ltd.
发明人： Gil Travish , Paul Betteridge , Mark Evans , Martin Holden , Abdul Sami Mughla , Kristen Schmiedehausen
CPC分类号： H01J35/065 , A61B6/025 , A61B6/14 , A61B6/4007 , A61B6/56 , A61B6/587 , H01J35/14 , H01J2235/068
摘要： A portable x-ray imaging source (100) capable of motion-free x-ray tomosynthesis, wherein said source is suitable for dental and small body-part/small area imaging.
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公开(公告)号：US20240248978A1
公开(公告)日：2024-07-25
申请号：US18582283
申请日：2024-02-20
申请人： Adaptix Ltd
发明人： Mark Evans , David Keith Bowen
CPC分类号： G06F21/44 , G06T7/0002 , G06T7/62 , G06V30/10 , G06T2207/10116
摘要： Methods for analysis of silicon chips and other electrical components are presently slow, often requiring much human intervention. An electronic component authentication system is provided comprising apparatus to obtain images, of an electronic component to be authenticated, in the visible spectrum, and the infrared spectrum, the system further comprising apparatus to obtain X-ray images of the electronic component and to process at least some of those X-ray images to provide a 3D tomosynthesis image of the electronic component, the system further comprising a processor configured to analyse the obtained images to ascertain criteria relating to the electronic component and authenticate the ascertained criteria against a set of known criteria.
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公开(公告)号：US20240050046A1
公开(公告)日：2024-02-15
申请号：US18383544
申请日：2023-10-25
申请人： ADAPTIX LTD
发明人： Mark Evans , Stephen Wells
CPC分类号： A61B6/025 , A61B6/0407 , A61B6/4085 , A61B6/4441
摘要： An x-ray imaging apparatus 10 comprising a support 30 having two arms, wherein on one arm an x-ray emitter 50 is arranged, and on the other arm a flat panel digital detector 60 is arranged, the emitter and detector arranged opposite each other providing a space therebetween for the positioning of an object for x-ray imaging by the apparatus, the x-ray emitter comprising an array of emitters, the apparatus arranged such that in use different emitters are energisable independently from one another such that 3-dimensional tomosynthesis images are obtainable of the object, with the object, emitter and detector maintained stationary relative to one another.
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公开(公告)号：US11177105B2
公开(公告)日：2021-11-16
申请号：US16389692
申请日：2019-04-19
申请人： Adaptix Ltd.
发明人： Gil Travish , Paul Betteridge , Mark Evans , Martin Holden , Abdul Sami Mughal , Kristen Schmiedehausen
摘要： A portable x-ray imaging source (100) capable of motion-free x-ray tomosynthesis, wherein said source is suitable for dental and small body-part/small area imaging.
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公开(公告)号：US10893838B2
公开(公告)日：2021-01-19
申请号：US16072021
申请日：2016-01-25
申请人： Adaptix Ltd
发明人： Gil Travish , Paul Betteridge , Mark Evans , Martin Holden , Abdul Sami Mughal , Kristin Schmiedehausen
摘要： The disclosed system includes an emitter array for generating x-rays, a detector array for sensing a flux of x-rays transmitted through a region of interest; apparatus for holding, moving and aligning the emitter array relative to the region of interest and the detector array; electronic means for controlling the emitters and for reading and analyzing the output from the detectors and converting it to image data, and a display for displaying and manipulating the image data. The individual emitters are operated in multiple groups each illuminating a region of interest between the emitter array and the detector array such that the cone of radiation rays projected on the detector array from any single emitter in any one such group is substantially spatially separated from the corresponding projected cones from all other emitters in that same group.
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公开(公告)号：US10395788B2
公开(公告)日：2019-08-27
申请号：US15123610
申请日：2015-03-05
申请人： ADAPTIX LTD.
发明人： Gil Travish , Mark Evans , Robert Stevens
摘要： An x-ray collimator that may include a substrate containing a plurality of holes, each hole being frustoconical at one end and tubular at the other end for use in an x-ray imaging system, whereby the x-ray collimator may be aligned with a two-dimensional array of x-ray sources and a two-dimensional x-ray sensor, and whereby x-ray photons from the x-ray sources may pass through the collimator holes and emerge as a beam of x-ray photons in a narrow angle cone which may pass through a subject being imaged, positioned between the output holes of the collimator and the x-ray sensor.
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