Method and apparatus for measuring pediatric biomechanics
    1.
    发明授权
    Method and apparatus for measuring pediatric biomechanics 失效
    儿科生物力学测量方法和装置

    公开(公告)号:US06065337A

    公开(公告)日:2000-05-23

    申请号:US182628

    申请日:1998-10-30

    IPC分类号: G09B25/02 G01L3/24

    CPC分类号: G09B25/02

    摘要: A pediatric biomechanics model provides accurate information regarding the types and magnitudes of forces that children can apply to products such as toys. The model is used to obtain measurements of the actual forces that children can generate, which permits product designers to design products that will not be easily broken by children. Based on these measurements, manufacturers can design their products to reduce the risk of injury a product may pose to a child as well as to keep the product from breaking.

    摘要翻译: 儿科生物力学模型提供关于儿童可以适用于诸如玩具等产品的力量的类型和大小的准确信息。 该模型用于获取儿童可以产生的实际力量的测量值,从而允许产品设计人员设计不会被儿童容易折断的产品。 基于这些测量,制造商可以设计他们的产品,以减少产品可能对孩子造成的伤害风险,并防止产品破裂。

    Manikin having a bio-simulating material and a method of making the same
    2.
    发明授权
    Manikin having a bio-simulating material and a method of making the same 失效
    具有生物模拟材料的人体模型及其制造方法

    公开(公告)号:US06957961B1

    公开(公告)日:2005-10-25

    申请号:US10368355

    申请日:2003-02-20

    IPC分类号: G09B23/28 G09B23/30

    CPC分类号: G09B23/28 G09B23/30

    摘要: A manikin system is provided for testing product safety, and a method of making the manikin system is also provided. The manikin system includes a trunk portion and a plurality of body portions. The plurality of body portions includes a neck portion detachably connected to the trunk portion, a pair of arm portions detachably connected to the trunk portion, a hand portion detachably connected to each arm portion, a pair of leg portions detachably connected to the trunk portion, and a foot portion detachably connected to each leg portion. The body portions and trunk portion are formed of a bio-simulating material. Each of the body portions has selected characteristics and is removable and replaceable with another body portion having different characteristics. The manikin may provide accurate measurement of physical effects of hazardous conditions on a child and flexible and offer flexibility to change manikin test fixtures easily. The manikin may also accurately simulate the size, weight, a range of possible movement, and other physical characteristics of real children.

    摘要翻译: 提供了一种用于测试产品安全性的人体模型系统,并且还提供了制造人体模型系统的方法。 人体模型系统包括主干部分和多个主体部分。 多个主体部分包括可拆卸地连接到主体部分的颈部,可拆卸地连接到主体部分的一对臂部,可拆卸地连接到每个臂部的手部,可拆卸地连接到主干部的一对腿部, 以及可拆卸地连接到每个腿部的脚部。 主体部分和主干部分由生物模拟材料形成。 每个主体部分具有选择的特性,并且可移除和可替换为具有不同特征的另一主体部分。 人体模型可以准确测量儿童的危险状况的物理影响,灵活性,并提供轻松改变人体模型测试夹具的灵活性。 人体模型还可以准确地模拟实际儿童的体型,体重,可能的运动范围以及其他身体特征。

    Mechanical lungs
    3.
    发明授权
    Mechanical lungs 失效
    机械肺

    公开(公告)号:US06910896B1

    公开(公告)日:2005-06-28

    申请号:US10014421

    申请日:2001-12-14

    IPC分类号: G09B23/28

    CPC分类号: G09B23/288

    摘要: An apparatus is provided for simulating and monitoring a respiration pattern of a human. The apparatus generally includes a reservoir having an outlet, and actuator disposed in the reservoir for moving fluid in and out of the reservoir, and a control unit coupled to the actuator for controlling the actuator to simulate and monitor a respiration pattern of a human. Also, a method is provided for simulating and monitoring a respiration pattern of a human. The method includes steps of generating a waveform defining the respiration pattern and controlling an actuator to move fluid in and out of a reservoir based on the waveform. The apparatus and method can accurately simulate and monitor a respiration pattern of a human, especially an infant and a young child, and offer a flexibility to stimulate variety of respiration patterns.

    摘要翻译: 提供了一种用于模拟和监测人的呼吸模式的装置。 该装置通常包括具有出口的储存器和设置在储存器中用于将流体输入和流出储存器的致动器,以及耦合到致动器的控制单元,用于控制致动器以模拟和监测人的呼吸模式。 此外,提供了一种用于模拟和监测人的呼吸模式的方法。 该方法包括以下步骤:基于波形产生定义呼吸模式的波形并控制致动器以使流体进出储存器。 该装置和方法可以精确地模拟和监测人类,特别是婴儿和幼儿的呼吸模式,并提供灵活性来刺激各种呼吸模式。

    Method and apparatus for assessing risks of injury
    4.
    发明授权
    Method and apparatus for assessing risks of injury 失效
    评估伤害风险的方法和装置

    公开(公告)号:US06192329B1

    公开(公告)日:2001-02-20

    申请号:US09132755

    申请日:1998-08-12

    IPC分类号: G06G748

    摘要: Children, particularly those younger than 4 years, frequently place foreign objects such as toys and small parts of consumer products in their mouths, nasal cavities and ear canals. These actions not infrequently lead to injury or death. To asses the risk of injury or death in children at the critical stages of child development, accurate computerized and physical models of anatomical areas including the oral cavity, orbit, ear canal and nasal passages that are most often severely injured by foreign body impaction are created. These computer and physical anatomical models are used in combination with computer and physical models of products to assess the possible hazards inherent in a product design and to communicate the risks associated with product design to manufacturers and marketing groups.

    摘要翻译: 儿童,特别是4岁以下的儿童,经常在口腔,鼻腔和耳道内放置玩具和小件消费品等外来物品。 这些行动并不常常导致伤害或死亡。 为了评估在儿童发育关键阶段儿童受伤或死亡的风险,建立了最常见的严重受异物撞击的口腔,轨道,耳道和鼻道等解剖学领域的准确计算机化和物理模型 。 这些计算机和物理解剖模型与产品的计算机和物理模型结合使用,以评估产品设计中固有的可能危害,并将与产品设计相关的风险传达给制造商和营销团体。