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    Limb Volume Accommodation in People With Limb Amputation
    1.
    发明申请
    Limb Volume Accommodation in People With Limb Amputation 有权
    肢体截肢肢体肢体

    公开(公告)号：US20140288669A1

    公开(公告)日：2014-09-25

    申请号：US14298661

    申请日：2014-06-06

    Applicant: University of Washington Through Its Center For Commercialization

    Inventor： Joan Sanders ,  Brian Otis ,  Katheryn Allyn ,  Brian Hafner ,  John Cagle

    IPC: A61F2/78

    CPC classification number: A61F2/7812 ,  A61F2002/5092 ,  A61F2002/689 ,  A61F2002/705 ,  A61F2002/7635 ,  A61F2002/765 ,  A61F2002/7818 ,  A61F2007/0051 ,  G06F19/00 ,  G06F19/3418 ,  G06Q10/087

    Abstract: A prosthetic sock monitoring system is disclosed. The sock monitoring system includes a storage device and a data collection unit. The data collection unit is operable to receive data from at least one sensor coupled to a prosthetic sock that is wearable by a patient, and store the received data in the storage device. A prosthetic sock is also disclosed. The sock comprises material shaped to fit over at least a portion of the residual limb of the patient and a thickness adapted for inserting the residual limb into the socket of the prosthesis while the sock is fitted over the residual limb. The sock also comprises one or more of a sock identification unit and a force sensing device.

    Abstract translation: 公开了一种假体袜监测系统。 袜子监控系统包括存储设备和数据收集单元。 数据收集单元可操作以从耦合到由患者穿戴的假体袜的至少一个传感器接收数据，并将接收到的数据存储在存储装置中。 还公开了假体袜。 袜子包括被成形为装配在患者的残肢的至少一部分上的材料，以及适于将残肢插入假体的插座的厚度，同时将袜子安装在残肢上。 袜子还包括袜子识别单元和力感测装置中的一个或多个。

    Systems, Devices, and Methods for Prosthetic Socket Adjustment
    3.
    发明申请
    Systems, Devices, and Methods for Prosthetic Socket Adjustment 审中-公开
    假体插座调整的系统，设备和方法

    公开(公告)号：US20150359644A1

    公开(公告)日：2015-12-17

    申请号：US14832097

    申请日：2015-08-21

    Applicant: University of Washington Through Its Center for Commercialization

    Inventor： Joan E. Sanders ,  John Cagle ,  Morgan Redfield ,  Christian B. Redd

    IPC: A61F2/80 ,  A61F2/76 ,  A61F2/78 ,  A61F2/68

    CPC classification number: A61F2/80 ,  A61F2/68 ,  A61F2/76 ,  A61F2/78 ,  A61F2/7812 ,  A61F2/7843 ,  A61F2002/5026 ,  A61F2002/5027 ,  A61F2002/5032 ,  A61F2002/689 ,  A61F2002/701 ,  A61F2002/704 ,  A61F2002/707 ,  A61F2002/762 ,  A61F2002/7625 ,  A61F2002/7635 ,  A61F2002/764 ,  A61F2002/7655 ,  A61F2002/766 ,  A61F2002/802

    Abstract: The present invention generally relates to prosthetic socket accommodation systems. In some embodiments a prosthetic socket accommodation system may be configured to automatically adjust the accommodation system in response to user activities. In some embodiments, a controller of the prosthetic socket accommodation system may be customized for a prosthetics user based on an activity volume profile of the prosthetics user. The activity volume profile may correspond to a residual limb fluid volume response to prosthetics user activity. In some embodiments, a controller of a socket accommodation system may be configured to control pistoning during prosthetic socket use. Some embodiments are related to sensors for identifying prosthetics user activity. In some embodiments a three-axis sensor may be used to identify prosthetics user activity. In some embodiments a socket proximity sensor comprising an infrared sensor may be used to detect socket donning and doffing by the prosthetics user.

    Abstract translation: 本发明一般涉及假体插管住宿系统。 在一些实施例中，假体插座容纳系统可以被配置为响应于用户活动来自动调节容纳系统。 在一些实施例中，假体插座容纳系统的控制器可以根据假肢使用者的活动体积轮廓为假肢使用者定制。 活动体积分布可以对应于假肢用户活动的残余肢体流体体积响应。 在一些实施例中，插座容纳系统的控制器可构造成在假体插座使用期间控制活塞。 一些实施例涉及用于识别假肢用户活动的传感器。 在一些实施例中，可以使用三轴传感器来识别假肢用户活动。 在一些实施例中，包括红外传感器的插座接近传感器可用于检测假牙用户的插座穿孔和落纱。

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