SYSTEM FOR SIMULATING CERVICAL SPINE MOTIONS

    公开(公告)号:WO2019075582A1

    公开(公告)日:2019-04-25

    申请号:PCT/CA2018/051334

    申请日:2018-10-22

    CPC classification number: G09B23/32

    Abstract: A neck mechanism for a mannequin comprises three or more joint units serially connected to provide joints for three or more rotational degrees of freedom (DOF). A rotational axis of a first DOF is configured to be aligned with a lateral axis of the mannequin. A rotational axis of a second DOF is configured to be aligned with an anterior-posterior axis of the mannequin. A rotational axis of a third DOF is configured to be aligned with a cranial- caudal axis of the mannequin. A bottom one of the joint units is adapted to be connected to a torso of the mannequin, and a top one of the at least three joint units is adapted to be connected to a skull. The mannequin may also have a skull connected to the top one of the joint units, and a trunk connected to the bottom one of the joint units. A system for simulating cervical spine motions is also provided.

    MODULAR MANNEQUIN
    2.
    发明申请
    MODULAR MANNEQUIN 审中-公开
    模块化的人体模型

    公开(公告)号:WO2017077306A1

    公开(公告)日:2017-05-11

    申请号:PCT/GB2016/053417

    申请日:2016-11-03

    CPC classification number: G09B23/34 G09B23/32

    Abstract: A modular mannequin has a plurality of individual mannequin sub-parts and one or more flexible couplings. Each of the flexible couplings is configured to releasably connect two or more of the plurality of individual mannequin sub-parts to one another. Further, one or more of the individual mannequin sub-parts is each configured to receive at least one removable material. The modular mannequin may improve the ease of which a bariatric mannequin, i.e. a mannequin having a sufficient size and/or weight to simulate an obese human, is transported and/or stored when not in use and may improve the simulation of an anatomically correct weight distribution in such a mannequin.

    Abstract translation: 模块化人体模型具有多个单独的人体模型子部分和一个或多个柔性联接器。 每个柔性联接件构造成将多个单独的人体模型子部分中的两个或更多个可释放地彼此连接。 此外,一个或多个单独的人体模型子部分各自被配置为接收至少一种可移除材料。 模块化人体模型可改善肥胖症人体模型(即具有足以模拟肥胖人类的尺寸和/或重量的人体模型)在不使用时运输和/或存储的容易程度,并且可改善解剖学上正确重量的模拟 发布在这样的人体模型。

    CUSTOMIZED CHEST RESPONSE FINITE ELEMENT MODEL FOR CRASH TEST DUMMY AND METHOD
    3.
    发明申请
    CUSTOMIZED CHEST RESPONSE FINITE ELEMENT MODEL FOR CRASH TEST DUMMY AND METHOD 审中-公开
    用于冲击测试的自定义响应有限元模型和方法

    公开(公告)号:WO2017040483A1

    公开(公告)日:2017-03-09

    申请号:PCT/US2016/049414

    申请日:2016-08-30

    CPC classification number: G09B23/30 G09B23/32

    Abstract: A customized chest response finite element model for a crash test dummy is disclosed. A method of creating the customized chest response finite element model for the crash test dummy includes the steps of identifying two borderline sets that match with certification test data profiles for a chest of the crash test dummy, varying material properties of components of the chest for the crash test dummy, defining a mapping function and allowing intermediate sets to be interpolated from the certification test data profiles, and creating a single chest response finite element model for the crash test dummy with a user-defined input parameter for the customized chest response finite element model that defines the customized response.

    Abstract translation: 公开了一种用于碰撞测试假人的定制胸部响应有限元模型。 创建用于碰撞测试假人的定制的胸部响应有限元模型的方法包括以下步骤:识别与用于碰撞测试假人的胸部的认证测试数据轮廓相匹配的两个边界集合,对于胸部的组件的不同材料性质, 碰撞测试虚拟,定义映射函数,并允许从认证测试数据配置文件插值中间集,并为自定义的胸部响应有限元素创建用于碰撞测试虚拟单个胸部响应有限元模型,用户定义的输入参数 定义定制响应的模型。

    ADJUSTABLE SPINE JOINT ASSEMBLY FOR CRASH TEST DUMMY
    4.
    发明申请
    ADJUSTABLE SPINE JOINT ASSEMBLY FOR CRASH TEST DUMMY 审中-公开
    可调节的旋转接头组件用于冲击试验

    公开(公告)号:WO2016161443A1

    公开(公告)日:2016-10-06

    申请号:PCT/US2016/025915

    申请日:2016-04-04

    CPC classification number: G09B23/32 G09B23/30 G09B23/34

    Abstract: An adjustable spine joint assembly for a crash test dummy includes an upper member adapted to be operatively connected to an upper thoracic portion of a spine of the crash test dummy, a lower member adapted to be operatively connected to a lower thoracic portion of the spine of the crash test dummy, a center pivot bolt pivotally connected to the lower member and the upper member to allow rotational movement therebetween, and a self-locating adjustment mechanism cooperating with the upper member and the lower member to allow adjustment of a plurality of fixed joint angles between the upper member and the lower member.

    Abstract translation: 用于碰撞试验假人的可调脊椎关节组件包括适于可操作地连接到碰撞测试假体的脊柱的上胸部的上部构件,适于可操作地连接到所述碰撞测试假体的脊柱的下胸部的下部构件 碰撞试验假人,枢转地连接到下部构件的中心枢转螺栓和上部构件以允许其间的旋转运动;以及与上部构件和下部构件协作的自定位调节机构,以允许调整多个固定接头 上部构件和下部构件之间的角度。

    APPARATUSES, SYSTEMS, AND METHODS FOR PHANTOMS
    5.
    发明申请
    APPARATUSES, SYSTEMS, AND METHODS FOR PHANTOMS 审中-公开
    设备,系统和方法

    公开(公告)号:WO2016141153A1

    公开(公告)日:2016-09-09

    申请号:PCT/US2016/020633

    申请日:2016-03-03

    CPC classification number: G09B23/30 G09B23/32

    Abstract: An example phantom may include a phantom body comprising a porous material including a plurality of interconnected pores, the phantom body comprising an inflow cannel, which in some examples may be wall-less. The channels may have a width greater than a diameter of the pores. The porous material may be saturated with a fluid and enclosed within an enclosure. The enclosure may include an inlet fluidly coupling an inflow channel to an exterior of the enclosure and an outlet fluidly coupling an outflow channel to the exterior of the enclosure. In some examples, the enclosure may include an imaging window which may be formed of a flexible material. In some examples, the enclosure may define a first chamber which encloses the phantom body and at least one fluid-filled chamber fluidly connected to the first chamber.

    Abstract translation: 示例性体模可以包括体模体,其包括多孔材料,所述多孔材料包括多个相互连通的孔,所述体模包括流入槽,在一些示例中,该体模可以是无壁的。 通道的宽度可以大于孔的直径。 多孔材料可以用流体饱和并封闭在外壳内。 外壳可以包括将流入通道流体连接到外壳的外部的入口和将流出通道流体地连接到外壳的外部的出口。 在一些示例中,外壳可以包括可以由柔性材料形成的成像窗口。 在一些示例中,外壳可以限定包围幻影体的第一腔室和流体连接到第一腔室的至少一个流体填充室。

    PHYSIOLOGICAL PHANTOMS INCORPORATING FEEDBACK SENSORS AND SENSING MATERIALS
    6.
    发明申请
    PHYSIOLOGICAL PHANTOMS INCORPORATING FEEDBACK SENSORS AND SENSING MATERIALS 审中-公开
    包含反馈传感器和感应材料的生理学手册

    公开(公告)号:WO2016119039A1

    公开(公告)日:2016-08-04

    申请号:PCT/CA2015/050065

    申请日:2015-01-29

    Abstract: Disclosed herein are physiological phantoms incorporating sensors and sensor materials integrated with a tissue phantom of an anatomical part. The sensors and sensor materials include small diameter optical fibers containing Bragg gratings, thermochromic materials, electrical strain gauges, flexible strain gauges, shape sensing cables, electrochromic materials and etc. The sensors and sensing materials may mimic tissue as part of the tissue phantom. They may mimic the directionality, density, elasticity of the anatomical tissues they may be mimicking. The sensors and sensing materials may be sensitive to strain, heat, electricity, shape, light, and etc. similar to what may occur during medical procedures using various medical devices and tools such as a scalpel, a needle, a deep brain stimulation probe, a port used in brain or spinal surgery and etc.

    Abstract translation: 本文公开的是结合有解剖部件的组织体模的传感器和传感器材料的生理体模。 传感器和传感器材料包括含有布拉格光栅的小直径光纤,热变色材料,电应变计,柔性应变计,形状感测电缆,电致变色材料等。传感器和传感材料可以模拟组织作为组织体模的一部分。 他们可能会模仿他们可能模仿的解剖组织的方向性,密度,弹性。 传感器和感测材料可能对应变,热,电,形状,光线等敏感,类似于使用各种医疗装置和工具(诸如解剖刀,针头,深脑刺激探针)的医疗过程中可能发生的变化, 用于脑或脊柱手术等的端口

    METHODS AND DEVICES FOR MODELING THE EYE
    7.
    发明申请
    METHODS AND DEVICES FOR MODELING THE EYE 审中-公开
    用于建模眼睛的方法和装置

    公开(公告)号:WO2016065312A1

    公开(公告)日:2016-04-28

    申请号:PCT/US2015/057202

    申请日:2015-10-23

    CPC classification number: G09B23/32

    Abstract: The presently disclosed subject provides a biomimetic eye model, and methods of its production and use. In one exemplary embodiment, the biomimetic eye model can include a scaffold having a convex curvature, a fluidic device coupled to the scaffold, a fabricated eyelid coupled to the fluidic device and a motor coupled to the fabricated eyelid. In certain embodiments, the scaffold can be impregnated with one or more keratocytes and a surface of the convex curvature of the scaffold can be covered with one or more layers of epithelial cells.

    Abstract translation: 目前公开的主题提供仿生眼模型及其生产和使用的方法。 在一个示例性实施例中,仿生眼模型可以包括具有凸曲率的支架,耦合到支架的流体装置,耦合到流体装置的制造的眼睑和耦合到制造的眼睑的马达。 在某些实施方案中,支架可以用一个或多个角膜细胞浸渍,并且支架的凸曲面的表面可被一层或多层上皮细胞覆盖。

    A DYNAMIC PHANTOM
    8.
    发明申请
    A DYNAMIC PHANTOM 审中-公开
    动态幻影

    公开(公告)号:WO2015161337A1

    公开(公告)日:2015-10-29

    申请号:PCT/AU2015/000239

    申请日:2015-04-22

    Applicant: INWENTECH

    CPC classification number: G09B23/32 G09B23/34

    Abstract: Described is a dynamic phantom. The phantom comprises a body having a front, a back, and an internal cavity between the front and the back, the body having a movable chest wall. The phantom also comprises a first motion mechanism that is actuated to move the chest wall to thereby move the front relative to the back of the body. The phantom also comprises a moveable organ member supported within the internal cavity that is caused to move relative to the body by a second motion mechanism. The phantom also comprises a drive source for driving the first and second motion mechanisms, wherein the first and second motion mechanisms move the chest wall and the moveable organ member to substantially represent their movement in a human body.

    Abstract translation: 描述是动态幻影。 该体模包括在前部和后部之间具有前部,后部和内部空腔的主体,主体具有可动的胸壁。 该幻影还包括第一运动机构,其被致动以移动胸壁从而相对于身体背部移动前部。 体模还包括支撑在内腔内的可移动器官构件,其通过第二运动机构相对于身体移动。 该体模还包括用于驱动第一和第二运动机构的驱动源,其中第一和第二运动机构移动胸壁和可运动的器官构件以基本上代表它们在人体内的运动。

    A METHOD OF PRODUCING A PATIENT-SPECIFIC THREE DIMENSIONAL MODEL HAVING HARD TISSUE AND SOFT TISSUE PORTIONS
    10.
    发明申请
    A METHOD OF PRODUCING A PATIENT-SPECIFIC THREE DIMENSIONAL MODEL HAVING HARD TISSUE AND SOFT TISSUE PORTIONS 审中-公开
    生产具有硬组织和软组织部分的患者特异性三维模型的方法

    公开(公告)号:WO2014159191A1

    公开(公告)日:2014-10-02

    申请号:PCT/US2014/022444

    申请日:2014-03-10

    Inventor: BARSOUM, Wael K.

    Abstract: A method of producing a patient-specific three-dimensional model of a native tissue. A virtual replica of at least a portion of a native tissue is produced. A three-dimensional unitary replica of the portion of the native tissue is produced as a tangible representation of the virtual replica. The three-dimensional unitary replica includes at least one location of interest. The three-dimensional unitary replica includes a first area and a second area of the portion of the native tissue. The first area density has a first area density greater than a second area density of the second area.

    Abstract translation: 一种产生天然组织的患者特异性三维模型的方法。 产生至少一部分天然组织的虚拟副本。 生成本地组织部分的三维单一复制品作为虚拟副本的有形表示。 三维单一副本包括至少一个感兴趣的位置。 三维单一复制品包括天然组织部分的第一区域和第二区域。 第一区域密度具有大于第二区域的第二面积密度的第一面积密度。

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