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1. 发明申请

WO2017173518A1 MULTI-METRIC SURGERY SIMULATOR AND METHODS 审中-公开
标题翻译：多米制外科模拟器和方法
公开(公告)号：WO2017173518A1
公开(公告)日：2017-10-12
申请号：PCT/CA2016/050389
申请日：2016-04-05
申请人： GMEINER, Timotheus Anton , KERINS, Fergal , CHEUNG, Aaron Yu Lai , HOANG, Kimberly Bojanowski , SYNAPTIVE MEDICAL (BARBADOS) INC.
发明人： GMEINER, Timotheus Anton , KERINS, Fergal , CHEUNG, Aaron Yu Lai , HOANG, Kimberly Bojanowski
IPC分类号： G09B9/00 , G09B23/28 , G09B23/30
摘要： Multi-metric surgery simulator devices, systems, and methods, involving at least one sensor configured to collect surgical training performance data relevant to at least one surgical task, the at least one sensor configured to operate with a surgical navigation system comprising a processor, the processor configurable, by way of a set of executable instructions storable in relation to a non-transitory medium, to perform at least one of analyze collected data, transform the collected data, and provide feedback in relation thereto; and at least one surgery simulator apparatus operatively coupled with the at least one sensor, the at least one surgery simulator apparatus configured to operate with a tracking system, whereby collected data is obtainable and clinical performance in relation to the at least one surgical task is quantitatively evaluable and progressively improvable.
摘要翻译：涉及至少一个传感器的多度量外科手术模拟器装置，系统和方法，所述至少一个传感器被配置为收集与至少一个手术任务相关的手术训练性能数据，所述至少一个传感器被配置为利用包括处理器的外科手术导航系统，所述处理器通过一组可执行指令可相对于非临时性介质配置，以执行分析收集的数据，变换所收集的数据和提供与其有关的反馈中的至少一个 ; 以及与所述至少一个传感器可操作地耦合的至少一个手术模拟器装置，所述至少一个手术模拟器装置被配置为与跟踪系统一起操作，由此可以获得收集的数据并且定量地与所述至少一个手术任务相关的临床表现可评估和逐步改进。

2. 发明申请

WO2017173520A1 SIMULATED TISSUE PRODUCTS AND METHODS 审中-公开
标题翻译：模拟组织产品和方法
公开(公告)号：WO2017173520A1
公开(公告)日：2017-10-12
申请号：PCT/CA2016/050626
申请日：2016-06-02
申请人： GMEINER, Timotheus Anton , KERINS, Fergal , WHITTON, Gregory Allan , HOANG, Kimberly Bojanowski , SYNAPTIVE MEDICAL (BARBADOS) INC.
发明人： GMEINER, Timotheus Anton , KERINS, Fergal , WHITTON, Gregory Allan , HOANG, Kimberly Bojanowski
IPC分类号： G09B23/28 , B82Y5/00 , C08L29/04 , G09B9/00
摘要： Simulated tissue products and methods involving an enhanced simulated tissue product, the enhanced simulated tissue product formed from a polyvinyl alcohol material having a molecular chain length in a range of at least approximately 7000 vinyl alcohol repeat units; and water, wherein the polyvinyl alcohol material has a preferred molecular chain length in a range of at least approximately 7150 vinyl alcohol repeat units; wherein the aqueous polyvinyl alcohol solution involves an additive, and, wherein the additive involves a plurality of nanoparticles. The simulated tissue products and methods are further useful with multi-metric surgery simulator devices, systems, and methods, such as those for training surgical tasks.
摘要翻译：涉及增强的模拟组织产品的模拟组织产品和方法，所述增强的模拟组织产品由分子链长度在至少大约7000个乙烯醇重复单元范围内的聚乙烯醇材料形成; 和水，其中所述聚乙烯醇材料具有优选的分子链长度在至少约7150个乙烯醇重复单元的范围内; 其中所述聚乙烯醇水溶液包含添加剂，并且其中所述添加剂包含多个纳米颗粒。模拟组织产品和方法对于多尺度手术模拟装置，系统和方法（例如用于训练手术任务的装置，系统和方法）更为有用。

3. 发明申请

WO2017049380A1 ANATOMICAL SIMULATORS PRODUCED USING 3D PRINTING 审中-公开
标题翻译：使用3D打印生产的解剖学模拟器
公开(公告)号：WO2017049380A1
公开(公告)日：2017-03-30
申请号：PCT/CA2015/050943
申请日：2015-09-23
申请人： SYNAPTIVE MEDICAL (BARBADOS) INC. , KERINS, Fergal , WHITTON, Gregory Allan , RICHMOND, Joshua Lee , GMEINER, Timotheus Anton
发明人： KERINS, Fergal , WHITTON, Gregory Allan , RICHMOND, Joshua Lee , GMEINER, Timotheus Anton
IPC分类号： G09B23/30 , B33Y10/00 , B33Y40/00 , B33Y80/00
CPC分类号： G09B23/303 , B29C35/0805 , B29C37/0025 , B29C67/0059 , B29C67/007 , B29C2035/0827 , B29K2083/00 , B29K2995/0037 , B29L2031/7532 , B33Y10/00 , B33Y40/00 , B33Y70/00 , B33Y80/00 , G09B23/30
摘要： Disclosed herein are anatomical simulators produced using three dimensional (3D) printing to produce interior components of the simulator. The method of producing void structures in an anatomical phantom, includes 3D printing one or more structures of one or more desired sub- anatomical features using a dissolvable material; supporting and enclosing the one or more structures in an interior of a mold of the anatomical phantom; filling a remaining internal volume in the interior of the mold between an outer surface of the one or more structures and an inner surface of the mold with a liquid precursor of a matrix material selected to mimic anatomical tissue and processing said liquid precursor to form a tissue mimic matrix material; and dissolving the one or more structures with a fluid selected to dissolve said dissolvable material to produce one or more internal cavities within the tissue mimic matrix material.
摘要翻译：本文公开了使用三维（3D）打印产生的用于产生模拟器的内部部件的解剖模拟器。在解剖体模中产生空隙结构的方法包括使用可溶解材料3D打印一个或多个期望的子解剖特征的一个或多个结构; 将所述一个或多个结构支撑并封闭在所述解剖幻影的模具的内部; 在一个或多个结构的外表面和模具的内表面之间的模具内部的剩余内部容积用基质材料的液体前体填充以选择模拟解剖组织并且处理所述液体前体以形成组织模仿基质材料; 以及用选择的溶液溶解所述一种或多种结构以溶解所述可溶解材料以在所述组织模拟基质材料内产生一个或多个内部空腔。

4. 发明申请

WO2017035626A1 CEREBROSPINAL DIFFUSION PHANTOM 审中-公开
标题翻译：骨髓扩张剂
公开(公告)号：WO2017035626A1
公开(公告)日：2017-03-09
申请号：PCT/CA2015/050849
申请日：2015-09-04
申请人： SYNAPTIVE MEDICAL (BARBADOS) INC. , KERINS, Fergal , WHITTON, Gregory Allan , GMEINER, Timotheus Anton , STAINSBY, Jeff Alan , HARRIS, Chad Tyler , THINGVOLD, Sheryl Rae
发明人： KERINS, Fergal , WHITTON, Gregory Allan , GMEINER, Timotheus Anton , STAINSBY, Jeff Alan , HARRIS, Chad Tyler , THINGVOLD, Sheryl Rae
IPC分类号： G09B23/30 , A61B5/055
CPC分类号： G01R33/58 , A61B5/055 , G01R33/4806 , G01R33/56341 , G09B23/30
摘要： Disclosed herein are cerebrospinal diffusion phantoms which include a housing having a shape and size configured for insertion into a magnetic resonance coil in one or more preselected poses. A scaffold support structure is mounted on an interior of said housing and a plurality of elongated diffusion mimicking members supported on the support array. The elongated diffusion mimicking members are affixed to the scaffold support structure such that elongated diffusion mimicking members extend in directions needed to substantially emulate a 3 dimensional arrangement of cerebrospinal diffusion fiber tracts in a living organism; as well as modules for elimination of resolution based-bias, angular accuracy evaluation, diffusion rate calibration, and quality assurance image referencing. Each elongated diffusion mimicking member includes an aqueous component which can undergo diffusion along the elongated diffusion mimicking member. The phantom includes a cerebrospinal tissue mimic matrix material contained in the housing enveloping the array of elongated diffusion mimicking members. The housing is made of a material whose magnetic susceptibility substantially matches that of the cerebrospinal mimic matrix material.
摘要翻译：这里公开的是脑脊液扩散体，其包括壳体，该壳体的形状和尺寸被配置为在一个或多个预选姿势中插入到磁共振线圈中。脚手架支撑结构安装在所述壳体的内部和支撑在支撑阵列上的多个细长扩散模拟构件。细长的扩散模拟构件被固定到支架支撑结构上，使得细长的扩散模拟构件在基本上模拟生物体中脑脊髓扩散纤维束的3维排列所需的方向上延伸; 以及用于消除基于分辨率偏差，角度精度评估，扩散速率校准和质量保证图像引用的模块。每个细长扩散模拟构件包括可以沿着细长扩散模拟构件扩散的水性组分。幻影包括包含在壳体中的脑脊液组织模拟基质材料，其包围细长的扩散模拟构件阵列。壳体由其磁化率基本上与脑脊液模拟基质材料的磁化率相匹配的材料制成。

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