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公开(公告)号：US11707324B2
公开(公告)日：2023-07-25
申请号：US16643286
申请日：2017-09-01
Applicant: SPINOLOGICS INC. , EOS IMAGING
Inventor： Joe Hobeika , David Invernizzi , Julien Clin
CPC classification number: A61B34/10 , A61B17/7002 , A61F2/442 , A61B2017/00526 , A61B2017/568 , A61B2034/104 , A61B2034/105 , A61B2034/108
Abstract: A spinal correction rod implant manufacturing process includes: estimating a targeted spinal correction rod implant shape based on a patient specific spine shape correction and including spine 3D modeling, one or more simulation loops each including: first simulating an intermediate spinal correction rod implant shape from modeling mechanical interaction between the patient specific spine and: either, for the first simulation, the implant shape, or, for subsequent simulation, if any, an overbent implant shape resulting from the previous simulation loop, a second simulation of an implant shape overbending applied to the targeted spinal correction rod implant shape producing an overbent spinal correction rod implant shape representing a difference between: either, for the first loop, the targeted spinal correction rod implant shape, or, for subsequent loop, if any, the overbent spinal correction rod implant shape resulting from the previous simulation loop, and the intermediate spinal correction rod implant shape.
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公开(公告)号：US20220386973A1
公开(公告)日：2022-12-08
申请号：US17776031
申请日：2019-11-14
Applicant: EOS IMAGING
Inventor： Jérôme BEUCHER , Pascal DESAUTE , Khrystyna KYRGYZOV , Audrey LEMOUSSU , Pierre MORICHAU-BEAUCHANT , Hamid OUAMARA
IPC: A61B6/00
Abstract: A radiological imaging method including: 2 radiation sources with imaging directions orthogonal to each other, performing vertical scanning of a standing patient along a vertical scanning direction, wherein the radiological method includes at least one operating mode in which: a frontal scout view is made so as to identify a specific bone(s) localization within the frontal scout view, both driving current intensity and voltage intensity modulations of the frontal radiation source, depending on patient thickness and on the identified specific bone(s) localization along the vertical scanning direction, are performed simultaneously, preferably synchronously, and automatically, so as to improve a compromise between: lowering the global radiation dose received by a patient during the vertical scanning, and increasing the local image contrasts of the identified specific bone(s) localization at different imaging positions along the vertical scanning direction, for the frontal image.
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公开(公告)号：US20220386972A1
公开(公告)日：2022-12-08
申请号：US17776022
申请日：2020-07-15
Applicant: EOS IMAGING
Inventor： Jérôme BEUCHER , Pascal DESAUTE , Khrystyna KYRGYZOV , Audrey LEMOUSSU , Pierre MORICHAU-BEAUCHANT , Hamid OUAMARA
IPC: A61B6/00
Abstract: A radiological imaging method including 2 radiation sources with imaging directions orthogonal to each other, performing vertical scanning of a standing patient along a vertical scanning direction, wherein radiological method includes at least one operating mode in which: a frontal scout view is made so as to identify a specific bone(s) localization within the frontal scout view, driving current intensity modulation of the frontal radiation source, depending on patient thickness and on the identified specific bone(s) localization along the vertical scanning direction, is performed automatically, so as to improve a compromise between: lowering the global radiation dose received by a patient during the vertical scanning, while keeping at a sufficient level the local image contrasts of the identified specific bone(s) localization at different imaging positions along the vertical scanning direction, for the frontal image.
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34.发明申请公开(公告)号：US20220386968A1
公开(公告)日：2022-12-08
申请号：US17774258
申请日：2019-11-05
Applicant: EOS IMAGING
Inventor： Stéphane BLEAS , Pascal DESAUTE , Laurent JACQUIER , Cédric NOTTEBAERT , David VITTECOQ
Abstract: A radiological apparatus including: a gantry encapsulated within a cover, a patient platform, and two radiation sources with imaging directions orthogonal to each other, sliding vertically to perform vertical scanning of a patient standing on the platform. The gantry cover top view is L shaped, each radiation source being located outside the gantry cover, inside the angular sector of the L, and is encapsulated within a cover sliding vertically with the radiation source it encapsulates. The radiological apparatus also includes: a first security device stopping the vertical scanning, when it detects a patient body part going outside a first predetermined area, to avoid collision with the vertically sliding radiation sources covers, and a second security device stopping the vertical scanning, when it detects an object or a person external to the radiological apparatus within a second predetermined area, to avoid collision with the vertically sliding radiation sources covers.
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公开(公告)号：US11207108B2
公开(公告)日：2021-12-28
申请号：US16607072
申请日：2017-05-03
Applicant: EOS IMAGING
Inventor： Joe Hobeika , David Invernizzi , Arnaud Grivet
Abstract: This invention relates to a surgery planning tool, which is not a patient implant, comprising an elongated body including at least a portion having the shape and the size of a spinal correction rod.
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Patent Agency Ranking
公开(公告)号：US20200060734A1
公开(公告)日：2020-02-27
申请号：US16609762
申请日：2017-05-03
Applicant: EOS IMAGING
Inventor： Joe HOBEIKA , David INVERNIZZI , Arnaud GRIVET
Abstract: Disclosed is a surgery control tool: being no patient implant, including: an elongated body having the shape and the size of a spinal correction rod, end contact parts being able to contact a patient implanted spinal correction rod implant, spacers extending from the elongated body towards the end contact parts.
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公开(公告)号：US20190046133A1
公开(公告)日：2019-02-14
申请号：US16076660
申请日：2016-02-10
Applicant: EOS IMAGING
Inventor： Jérôme BEUCHER
CPC classification number: A61B6/4014 , A61B6/02 , A61B6/022 , A61B6/025 , A61B6/03 , A61B6/06 , A61B6/4007
Abstract: Disclosed is a method of radiography of an organ of a patient, including: a first vertical scanning of the organ by a first radiation source and a first detector cooperating to make a first two dimensional image of the organ, a second vertical scanning of the organ by a second radiation source and a second detector cooperating to make a second two dimensional image of the organ, the first vertical scanning and the second vertical scanning being performed synchronously, the first and second images viewing the organ of the patient according to different angles of incidence, wherein there is a vertical gap between the first source/detector and the second source/detector, such that the first vertical scanning and the second vertical scanning are performed synchronously but with a time shift in between, so as to reduce cross-scattering between the first and second images.
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公开(公告)号：GB2605047A
公开(公告)日：2022-09-21
申请号：GB202206990
申请日：2020-07-15
Applicant: EOS IMAGING
Inventor： JÈRÔME BEUCHER , PASCAL DESAUTE , KHRYSTYNA KYRGYZOV , AUDREY LEMOUSSU , PIERRE MORICHAU-BEAUCHANT , HAMID OUAMARA
IPC: A61B6/00
Abstract: This invention relates to a radiological imaging method comprising: 2 radiation sources with imaging directions orthogonal to each other, performing vertical scanning of a standing patient (20) along a vertical scanning direction (Z), wherein said radiological method comprises at least one operating mode in which: a frontal scout view is made so as to identify a specific bone(s) localization (21) within said frontal scout view, driving current intensity modulation (11) of said frontal radiation source, depending on patient thickness and on said identified specific bone(s) localization (21) along said vertical scanning direction (Z), is performed automatically, so as to improve a compromise between: lowering the global radiation dose received by a patient (20) during said vertical scanning, while keeping at a sufficient level the local image contrasts of said identified specific bone(s) localization (21) at different imaging positions along said vertical scanning direction (Z), for the frontal image.
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39.发明专利
公开(公告)号：GB2604483A
公开(公告)日：2022-09-07
申请号：GB202206533
申请日：2019-11-05
Applicant: EOS IMAGING
Inventor： STÉPHANE BLEAS , PASCAL DESAUTE , LAURENT JACQUIER , CÉDRIC NOTTEBAERT , DAVID VITTECOQ
Abstract: This invention relates to a radiological apparatus comprising: a gantry (10) encapsulated within a cover (11), a patient platform (40), 2 radiation sources (20, 30) with imaging directions (D1, d2) orthogonal to each other, sliding vertically so as to perform vertical scanning of a patient standing on said platform (40), wherein: said gantry cover (11) top view is L shaped, each of said 2 radiation sources (20, 30): is located: outside said L shaped gantry cover (11), inside angular sector (AS) of said L, and is encapsulated within a cover (21, 31) sliding vertically with said radiation source (20, 30) it encapsulates, and wherein said radiological apparatus also comprises: a first security device (51, 52) stopping said vertical scanning, when it detects a patient body part going outside a first predetermined area, so as to avoid collision between said patient body part and said vertically sliding radiation sources covers (21, 31), and a second security device (61, 62) stopping said vertical scanning, when it detects presence of an object or of a person external to said radiological apparatus within a second predetermined area, so as to avoid collision between said object or person and said vertically sliding radiation sources covers (21, 31).
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公开(公告)号：GB202206990D0
公开(公告)日：2022-06-29
申请号：GB202206990
申请日：2020-07-15
Applicant: EOS IMAGING
Abstract: A radiological imaging method including 2 radiation sources with imaging directions orthogonal to each other, performing vertical scanning of a standing patient along a vertical scanning direction, wherein radiological method includes at least one operating mode in which: a frontal scout view is made so as to identify a specific bone(s) localization within the frontal scout view, driving current intensity modulation of the frontal radiation source, depending on patient thickness and on the identified specific bone(s) localization along the vertical scanning direction, is performed automatically, so as to improve a compromise between: lowering the global radiation dose received by a patient during the vertical scanning, while keeping at a sufficient level the local image contrasts of the identified specific bone(s) localization at different imaging positions along the vertical scanning direction, for the frontal image.
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