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    MAGNETIC RESONANCE VISIBLE ASSEMBLY FOR ENCODING INFORMATION
    2.
    发明申请
    MAGNETIC RESONANCE VISIBLE ASSEMBLY FOR ENCODING INFORMATION 审中-公开
    磁共振可见组件编码信息

    公开(公告)号：US20170035527A1

    公开(公告)日：2017-02-09

    申请号：US15294182

    申请日：2016-10-14

    申请人： SYNAPTIVE MEDICAL (BARBADOS) INC.

    发明人： Gregory A. Whitton ,  Timotheus Gmeiner ,  Fergal Kerins

    IPC分类号： A61B90/00 ,  A61B90/96 ,  G01R33/58 ,  A61B5/055

    CPC分类号： A61B5/055 ,  A61B90/39 ,  A61B90/90 ,  A61B90/94 ,  A61B90/96 ,  A61B2090/3933 ,  A61B2090/3954 ,  A61B2562/08 ,  G01R33/58

    摘要： Systems and methods for manufacturing and using magnetic resonance (“MR”) visible labels, markers, or assemblies to encode information unique to the subject or object being imaged by a magnetic resonance imaging (“MRI”) system are provided. The use of such MR-visible labels, markers, or assemblies enables unique information associated with the subject or object being imaged to be encoded into the images of the subject or object. This information can be used to anonymize protected health information (“PHI”); to provide detailed information about a surgical simulation device, quality assurance phantom, or the like; to provide spatial orientation and registration information; or so on.

    摘要翻译： 提供了用于制造和使用磁共振（“MR”）可见标签，标记或组件以编码由磁共振成像（“MRI”）系统成像的被摄体或物体特有的信息的系统和方法。 使用这样的MR-可见标签，标记或组件使与被成像对象或对象相关联的唯一信息能够被编码成被摄体或对象的图像。 该信息可用于匿名保护健康信息（“PHI”）; 提供关于手术模拟装置，质量保证幻影等的详细信息; 提供空间方向和注册信息; 等等。

    METHOD FOR PRODUCING ANATOMICAL PHANTOMS WITH CONSTITUENTS HAVING VARIABLE DENSITIES
    4.
    发明申请
    METHOD FOR PRODUCING ANATOMICAL PHANTOMS WITH CONSTITUENTS HAVING VARIABLE DENSITIES 有权
    生产具有不同浓度成分的解剖学手段的方法

    公开(公告)号：US20160027341A1

    公开(公告)日：2016-01-28

    申请号：US14337614

    申请日：2014-07-22

    申请人： Synaptive Medical (Barbados) Inc.

    发明人： Fergal Kerins

    IPC分类号： G09B23/30 ,  B29C39/38 ,  B29C39/10

    CPC分类号： G09B23/30 ,  B29C39/10 ,  B29C39/38 ,  B29K2029/04 ,  B29K2033/04 ,  B29K2083/005 ,  B29K2105/0061 ,  B29K2105/24 ,  G09B23/34

    摘要： The present disclosure discloses a method of producing an anatomical phantom of an anatomical part having components of different density. The method includes providing a mold of an anatomical part, providing a mold having a size and shape corresponding to a first constituent of the anatomical part. A first liquid is place into the constituent mold and frozen which is placed into the larger anatomical mold and supported in a location corresponding to an actual location of the part in an actual anatomical part. The larger mold is then filled with a second liquid, which forms a gel after a freeze/thaw cycle, to encase the frozen first liquid in the second liquid and the temperature is dropped to freeze the second liquid. The combination is then thawed to produce an anatomical phantom of the anatomical part having a continuous seam between the first constituent part and a remainder of the anatomical part represented by the polyvinyl alcohol based gel. The first and second liquids have a composition such that upon undergoing one freeze thaw cycle, products resulting from the freeze thaw cycle have different densities approximating different constituents of the anatomical part with the second product being a gel encapsulating the first product.

    摘要翻译： 本公开公开了一种产生具有不同密度成分的解剖部分的解剖体模的方法。 该方法包括提供解剖部件的模具，提供具有对应于解剖部件的第一部件的尺寸和形状的模具。 将第一液体放置在构成模具中并冷冻，其被放置在较大的解剖模具中并且被支撑在与实际解剖部件中的部件的实际位置相对应的位置。 然后，较大的模具填充第二液体，其在冷冻/解冻循环之后形成凝胶，以将冷冻的第一液体包裹在第二液体中，并且降温以冷冻第二液体。 然后将组合解冻以产生解剖部位的解剖体模，其在第一组成部分和由聚乙烯醇基凝胶表示的解剖部分的其余部分之间具有连续接缝。 第一和第二液体具有这样的组成，使得在经历一个冻融循环后，由冻融循环产生的产物具有接近解剖部分不同成分的不同密度，第二产物是封装第一产物的凝胶。

    Magnetic resonance visible assembly for encoding information
    6.
    发明授权
    Magnetic resonance visible assembly for encoding information 有权

    公开(公告)号：US10548506B2

    公开(公告)日：2020-02-04

    申请号：US15294182

    申请日：2016-10-14

    申请人： SYNAPTIVE MEDICAL (BARBADOS) INC.

    发明人： Gregory A. Whitton ,  Timotheus Gmeiner ,  Fergal Kerins

    IPC分类号： A61B5/055 ,  A61B90/00 ,  A61B90/96 ,  G01R33/58 ,  A61B90/90 ,  A61B90/94

    摘要： Systems and methods for manufacturing and using magnetic resonance (“MR”) visible labels, markers, or assemblies to encode information unique to the subject or object being imaged by a magnetic resonance imaging (“MRI”) system are provided. The use of such MR-visible labels, markers, or assemblies enables unique information associated with the subject or object being imaged to be encoded into the images of the subject or object. This information can be used to anonymize protected health information (“PHI”); to provide detailed information about a surgical simulation device, quality assurance phantom, or the like; to provide spatial orientation and registration information; or so on.

    MIXED REALITY TRAINING SYSTEM
    8.
    发明申请
    MIXED REALITY TRAINING SYSTEM 审中-公开

    公开(公告)号：US20190380780A1

    公开(公告)日：2019-12-19

    申请号：US15571554

    申请日：2016-10-21

    申请人： SYNAPTIVE MEDICAL (BARBADOS) INC.

    发明人： Gal Sela ,  Fergal Kerins ,  Kamyar Abhari ,  Kirusha Srimohanarajah

    IPC分类号： A61B34/10 ,  G09B23/28 ,  A61B34/20

    摘要： A training system for training a trainee to perform a surgical procedure on an anatomical region. The system includes a physical model of the anatomical region, a physical training instrument, a tracking system configured to track the location and orientation of the physical training instrument relative to the physical model, a display device, and a computer system. The computer system receives from the tracking system information indicating the location and orientation of the physical training instrument and generates and displays an augmented physical model and the physical training instrument. The display is updated based as the trainee manipulates the physical training instrument. After the trainee has completed the surgical procedure, the computer calculates a score based on the performance of the trainee. The score is a measure of the accuracy of the surgical procedure performed by the trainee or the duration of the surgical procedure.