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    Disarticulated Compression Socket
    3.
    发明申请
    Disarticulated Compression Socket 审中-公开

    公开(公告)号：US20180296372A1

    公开(公告)日：2018-10-18

    申请号：US16014792

    申请日：2018-06-21

    申请人： Joe Johnson

    发明人： Joe Johnson

    IPC分类号： A61F2/80 ,  A61F2/76 ,  A61F2/50

    CPC分类号： A61F2/80 ,  A61F2/68 ,  A61F2/76 ,  A61F2/78 ,  A61F2/7812 ,  A61F2/7843 ,  A61F2002/5026 ,  A61F2002/5027 ,  A61F2002/5036 ,  A61F2002/5083 ,  A61F2002/741 ,  A61F2002/762 ,  A61F2002/7635

    摘要： A disarticulated compression socket configured to secure a residual limb. The disarticulated compression socket may include a rigid socket frame having one or more compression apertures each having one or more disarticulated compression inserts. Each disarticulated compression insert may be coupled with, and responsive to, a compression actuator configured to adjust the disarticulated compression insert individually, or in concert. In one preferred embodiment, at least one compression actuator may be coupled with one, or a plurality of disarticulated compression inserts and further configured to retract and/or expand the coupled disarticulated compression inserts securing the residual limb within said socket frame. Control of the compression actuators may be manual or automatic in response to a signal from a sensor.Additional embodiments may also include one or more lateral release channels configured to accommodate soft tissue expansion of the residual limb as it is compressed and/or secured within the socket frame.

    ADAPTIVE COMPRESSION PROSTHETIC SOCKET SYSTEM AND METHOD
    4.
    发明申请
    ADAPTIVE COMPRESSION PROSTHETIC SOCKET SYSTEM AND METHOD 审中-公开
    自适应压缩前置插座系统和方法

    公开(公告)号：US20160000583A1

    公开(公告)日：2016-01-07

    申请号：US14855248

    申请日：2015-09-15

    申请人： EPOCH MEDICAL INNOVATIONS, INC.

    发明人： Michael Thomas Ballas ,  Gary Joseph Ballas

    IPC分类号： A61F2/68 ,  A61F2/76 ,  A61F2/80

    CPC分类号： A61F2/68 ,  A61F2/76 ,  A61F2/7812 ,  A61F2/7843 ,  A61F2/80 ,  A61F2002/5012 ,  A61F2002/5032 ,  A61F2002/745 ,  A61F2002/747 ,  A61F2002/802

    摘要： An incompressible fluid is used to adjust fit for a prosthetic device, the use of a closed loop control system and force, motion, and position measurement to aid with algorithms controlling the fit of the prosthetic device to a residual limb. Embodiments include automatic actuation, based on triggering of threshold values from sensors, a powered full release feature, use of hydraulic transducers to transfer fluid pressure to force on a limb, and customizable pressure distribution pads and embedded valves in transducers to prevent backflow and allow stabilization of the residual limb. A retrofit system may be used for existing prosthetic sockets. A triggering algorithm utilizes measured force exceeding a threshold or thresholds with a characteristic pulse signature and a triggering of release based on a combination of total motion and measured force below a threshold or thresholds.

    摘要翻译： 使用不可压缩流体来调节假体装置的配合，使用闭环控制系统和力，运动和位置测量来帮助控制假肢装置与残肢的配合的算法。 实施例包括基于来自传感器的阈值的触发的自动致动，动力完全释放特征，使用液压换能器将流体压力传递到肢体上的力，以及定制的压力分配垫和换能器中的嵌入式阀，以防止回流并允许稳定 的残肢。 改装系统可用于现有的假体插座。 触发算法利用超过阈值的测量力或具有特征脉冲签名的阈值，以及基于总运动和测量力的组合在阈值或阈值之下的释放触发。

    Dynamically Activated Variable Response Socket with Hydraulic Pump
    6.
    发明申请
    Dynamically Activated Variable Response Socket with Hydraulic Pump 审中-公开
    液压泵动态可变响应插座

    公开(公告)号：US20120173000A1

    公开(公告)日：2012-07-05

    申请号：US13346148

    申请日：2012-01-09

    申请人： Carl A. CASPERS

    发明人： Carl A. CASPERS

    IPC分类号： A61F2/80

    CPC分类号： A61F2/66 ,  A61F2/60 ,  A61F2/68 ,  A61F2/7843 ,  A61F2/80 ,  A61F2002/5032 ,  A61F2002/6614 ,  A61F2002/742 ,  A61F2002/745 ,  A61F2002/802

    摘要： An articulating prosthetic foot is used for a prosthetic or orthotic artificial limb for amputees having a residual limb. The artificial limb has a pylon and a socket for receiving the residual limb and a vacuum pump connected to the socket. The articulating foot articulates on the pylon and has a hydraulic pump. The hydraulic pump is driven by the articulating motion of the foot and drives the vacuum pump.

    摘要翻译： 关节假肢脚用于具有残肢的截肢者的假肢或矫形假肢。 假肢具有挂架和用于接收残肢的插座和连接到插座的真空泵。 铰链脚铰链在塔架上，并具有液压泵。 液压泵由脚的铰接运动驱动并驱动真空泵。

    Lightweight prosthesis
    8.
    发明申请
    Lightweight prosthesis 失效
    轻量假体

    公开(公告)号：US20060173553A1

    公开(公告)日：2006-08-03

    申请号：US10565444

    申请日：2004-07-23

    申请人： Heidi-Marie Holzer ,  Gerold Holzer

    发明人： Heidi-Marie Holzer ,  Gerold Holzer

    IPC分类号： A61F2/80

    CPC分类号： A61F2/602 ,  A61F2/7843 ,  A61F2/80 ,  A61F2002/30467 ,  A61F2002/5001 ,  A61F2002/502 ,  A61F2002/5055 ,  A61F2002/7862 ,  A61F2002/7881 ,  A61F2220/0083 ,  A61F2240/001

    摘要： The invention relates to a light prosthesis as a purely optical substitute for a missing limb, including a shaped body (1) for replacing the missing limb as naturally as possible and a socket (2) for connecting the prosthesis to the stump (3) of the missing limb. In order to provide such a prosthesis for temporary or permanent use without having to fulfil any functionality, thus being suitable also for elderly patients, it is contemplated that the shaped body (1) is made of a light synthetic material, and that the periphery of the socket (2) for connecting the prosthesis to the stump (3) is variable in a manner known per se. The shaped body (1) may, in particular, also be made of an elastic, air-tight synthetic material (9) and include at least one valve (10) for inflating the shaped body (1).

    摘要翻译： 本发明涉及一种作为缺失肢体的纯光学替代品的光假体，包括用于自然地更换丢失的肢体的成形体（1）和用于将假体连接到假肢（3）的插座（2） 失踪的肢体。 为了提供临时或永久使用的这种假体，而不必履行任何功能，因此也适用于老年患者，预期成形体（1）由轻质合成材料制成，并且周边 用于将假体连接到残端（3）的插座（2）以本身已知的方式是可变的。 成形体（1）特别地也可以由弹性的气密合成材料（9）制成，并且包括用于使成形体（1）膨胀的至少一个阀（10）。