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1.发明申请公开(公告)号：US20200078094A1
公开(公告)日：2020-03-12
申请号：US16680005
申请日：2019-11-11
申请人： HeartFlow, Inc.
发明人： Leo Grady , Charles A. Taylor , Christopher Zarins
IPC分类号： A61B34/10 , G09B23/30 , G09B9/00 , G06T7/00 , A61B8/06 , A61B6/00 , A61B6/03 , A61B5/026 , G06T7/11 , G16H50/50
摘要： Systems and methods are disclosed for assessing organ and/or tissue transplantation by estimating blood flow through a virtual transplant model by receiving a patient-specific anatomical model of the intended transplant recipient; receiving a patient-specific anatomical model of the intended transplant donor, the model including the vasculature of the organ or tissue that is intended to be transplanted to the recipient; constructing a unified model of the connected system post transplantation, the connected system including the transplanted organ or tissue from the intended transplant donor and the vascular system of the intended transplant recipient; receiving one or more blood flow characteristics of the connected system; assessing the suitability for an actual organ or tissue transplantation using the received blood flow characteristics; and outputting the assessment into an electronic storage medium or display.
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2.发明授权公开(公告)号：US09839483B2
公开(公告)日：2017-12-12
申请号：US14842960
申请日：2015-09-02
申请人： HeartFlow, Inc.
CPC分类号： A61B34/10 , A61B5/0035 , A61B5/0073 , A61B5/02007 , A61B5/055 , A61B5/4848 , A61B5/7275 , A61B2034/105 , A61B2505/05 , G06F19/00 , G06T7/0012 , G06T7/20 , G06T11/003 , G06T2207/10081 , G06T2207/10088 , G06T2207/30104 , G16H50/30 , G16H50/50
摘要： A computer implemented method for assessing an arterio-venous malformation (AVM) may include, for example, receiving a patient-specific model of a portion of an anatomy of a patient; using a computer processor to analyze the patient-specific model for identifying one or more blood vessels associated with the AVM, in the patient-specific model; and estimating a risk of an undesirable outcome caused by the AVM, by performing computer simulations of blood flow through the one or more blood vessels associated with the AVM in the patient-specific model.
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3.发明授权公开(公告)号：US11229486B2
公开(公告)日：2022-01-25
申请号：US16999618
申请日：2020-08-21
申请人： HeartFlow, Inc.
IPC分类号： A61B34/10 , A61B5/02 , A61B5/00 , G16H50/30 , G16H50/50 , G06T7/00 , G06T7/20 , G06T11/00 , G16H30/40 , A61B5/055
摘要： A computer implemented method for assessing an arterio-venous malformation (AVM) may include, for example, receiving a patient-specific model of a portion of an anatomy of a patient; using a computer processor to analyze the patient-specific model for identifying one or more blood vessels associated with the AVM, in the patient-specific model; and estimating a risk of an undesirable outcome caused by the AVM, by performing computer simulations of blood flow through the one or more blood vessels associated with the AVM in the patient-specific model.
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4.发明申请公开(公告)号：US20180068465A1
公开(公告)日：2018-03-08
申请号：US15807394
申请日：2017-11-08
申请人： HeartFlow, Inc.
CPC分类号： A61B34/10 , A61B5/0035 , A61B5/0073 , A61B5/02007 , A61B5/055 , A61B5/4848 , A61B5/7275 , A61B2034/105 , A61B2505/05 , G06F19/00 , G06T7/0012 , G06T7/20 , G06T11/003 , G06T2207/10081 , G06T2207/10088 , G06T2207/30104 , G16H50/30 , G16H50/50
摘要： A computer implemented method for assessing an arterio-venous malformation (AVM) may include, for example, receiving a patient-specific model of a portion of an anatomy of a patient; using a computer processor to analyze the patient-specific model for identifying one or more blood vessels associated with the AVM, in the patient-specific model; and estimating a risk of an undesirable outcome caused by the AVM, by performing computer simulations of blood flow through the one or more blood vessels associated with the AVM in the patient-specific model.
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公开(公告)号：US10304569B2
公开(公告)日：2019-05-28
申请号：US15367885
申请日：2016-12-02
申请人： HeartFlow, Inc.
发明人： Leo Grady , Christopher Zarins , Edward Karl Hahn, III , Ying Bai , Sethuraman Sankaran , Peter Kersten Petersen , Michiel Schaap
摘要： Systems and methods are disclosed for associating medical images with a patient. One method includes: receiving two or more medical images of patient anatomy in an electronic storage medium; generating an anatomical model for each of the received medical images; comparing the generated anatomical models; determining a score assessing the likelihood that the two or more medical images belong to the same patient, using the comparison of the generated anatomical models; and outputting the score to an electronic storage medium or display.
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6.发明授权公开(公告)号：US11944387B2
公开(公告)日：2024-04-02
申请号：US18185445
申请日：2023-03-17
申请人： HeartFlow, Inc.
IPC分类号： A61B34/10 , A61B5/00 , A61B5/02 , A61B5/055 , G06T7/00 , G06T7/20 , G06T11/00 , G16H30/40 , G16H50/30 , G16H50/50
CPC分类号： A61B34/10 , A61B5/02007 , A61B5/4848 , A61B5/7275 , G06T7/0012 , G06T7/20 , G06T11/003 , G16H30/40 , G16H50/30 , G16H50/50 , A61B5/0035 , A61B5/0073 , A61B5/055 , A61B2034/105 , A61B2505/05 , G06T2207/10081 , G06T2207/10088 , G06T2207/30104
摘要： A computer implemented method for assessing an arterio-venous malformation (AVM) may include, for example, receiving a patient-specific model of a portion of an anatomy of a patient; using a computer processor to analyze the patient-specific model for identifying one or more blood vessels associated with the AVM, in the patient-specific model; and estimating a risk of an undesirable outcome caused by the AVM, by performing computer simulations of blood flow through the one or more blood vessels associated with the AVM in the patient-specific model.
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公开(公告)号：US11918293B2
公开(公告)日：2024-03-05
申请号：US17106987
申请日：2020-11-30
申请人： HeartFlow, Inc.
发明人： Leo Grady , Charles A. Taylor , Christopher Zarins
IPC分类号： A61B34/10 , A61B5/026 , A61B6/00 , A61B6/03 , A61B8/06 , G06F30/20 , G06T7/00 , G06T7/11 , G09B9/00 , G09B23/30 , G16H50/50
CPC分类号： A61B34/10 , A61B5/0263 , A61B6/032 , A61B6/503 , A61B6/504 , A61B8/06 , G06F30/20 , G06T7/0012 , G06T7/11 , G09B9/00 , G09B23/303 , G16H50/50 , A61B2034/104 , A61B2034/105 , G06T2207/10081 , G06T2207/10088 , G06T2207/10132 , G06T2207/30048 , G06T2207/30056 , G06T2207/30084 , G06T2207/30104 , G06T2211/404
摘要： Systems and methods are disclosed for assessing organ and/or tissue transplantation by estimating blood flow through a virtual transplant model by receiving a patient-specific anatomical model of the intended transplant recipient; receiving a patient-specific anatomical model of the intended transplant donor, the model including the vasculature of the organ or tissue that is intended to be transplanted to the recipient; constructing a unified model of the connected system post transplantation, the connected system including the transplanted organ or tissue from the intended transplant donor and the vascular system of the intended transplant recipient; receiving one or more blood flow characteristics of the connected system; assessing the suitability for an actual organ or tissue transplantation using the received blood flow characteristics; and outputting the assessment into an electronic storage medium or display.
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公开(公告)号：US10881465B2
公开(公告)日：2021-01-05
申请号：US16680005
申请日：2019-11-11
申请人： HeartFlow, Inc.
发明人： Leo Grady , Charles A. Taylor , Christopher Zarins
IPC分类号： A61B34/10 , G09B23/30 , G16H50/50 , A61B5/026 , A61B6/03 , A61B6/00 , A61B8/06 , G06T7/00 , G09B9/00 , G06T7/11
摘要： Systems and methods are disclosed for assessing organ and/or tissue transplantation by estimating blood flow through a virtual transplant model by receiving a patient-specific anatomical model of the intended transplant recipient; receiving a patient-specific anatomical model of the intended transplant donor, the model including the vasculature of the organ or tissue that is intended to be transplanted to the recipient; constructing a unified model of the connected system post transplantation, the connected system including the transplanted organ or tissue from the intended transplant donor and the vascular system of the intended transplant recipient; receiving one or more blood flow characteristics of the connected system; assessing the suitability for an actual organ or tissue transplantation using the received blood flow characteristics; and outputting the assessment into an electronic storage medium or display.
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9.发明申请公开(公告)号：US20170143427A1
公开(公告)日：2017-05-25
申请号：US15357008
申请日：2016-11-21
申请人： HeartFlow, Inc.
发明人： Leo GRADY , Charles A. Taylor , Christopher Zarins
CPC分类号： A61B34/10 , A61B5/0263 , A61B6/032 , A61B6/503 , A61B6/504 , A61B8/06 , A61B2034/104 , A61B2034/105 , G06T7/0012 , G06T7/11 , G06T2207/10081 , G06T2207/10088 , G06T2207/10132 , G06T2207/30048 , G06T2207/30056 , G06T2207/30084 , G06T2207/30104 , G06T2211/404 , G09B9/00 , G09B23/303 , G16H50/50
摘要： Systems and methods are disclosed for assessing organ and/or tissue transplantation by estimating blood flow through a virtual transplant model by receiving a patient-specific anatomical model of the intended transplant recipient; receiving a patient-specific anatomical model of the intended transplant donor, the model including the vasculature of the organ or tissue that is intended to be transplanted to the recipient; constructing a unified model of the connected system post transplantation, the connected system including the transplanted organ or tissue from the intended transplant donor and the vascular system of the intended transplant recipient; receiving one or more blood flow characteristics of the connected system; assessing the suitability for an actual organ or tissue transplantation using the received blood flow characteristics; and outputting the assessment into an electronic storage medium or display.
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10.发明授权公开(公告)号：US11638609B2
公开(公告)日：2023-05-02
申请号：US17644762
申请日：2021-12-16
申请人： HeartFlow, Inc.
IPC分类号： A61B34/10 , A61B5/02 , A61B5/00 , G16H50/30 , G16H50/50 , G06T7/00 , G06T7/20 , G06T11/00 , G16H30/40 , A61B5/055
摘要： A computer implemented method for assessing an arterio-venous malformation (AVM) may include, for example, receiving a patient-specific model of a portion of an anatomy of a patient; using a computer processor to analyze the patient-specific model for identifying one or more blood vessels associated with the AVM, in the patient-specific model; and estimating a risk of an undesirable outcome caused by the AVM, by performing computer simulations of blood flow through the one or more blood vessels associated with the AVM in the patient-specific model.
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