专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2009046282A1 INTELLIGENT POWERED MOBILITY FOR INFANTS AND SPECIAL NEEDS CHILDREN 审中-公开
标题翻译：智能动力移动儿童和特殊需要的儿童
公开(公告)号：WO2009046282A1
公开(公告)日：2009-04-09
申请号：PCT/US2008/078726
申请日：2008-10-03
申请人： UNIVERSITY OF DELAWARE ET AL. , AGRAWAL, Sunil, K. , GALLOWAY, James, C. , RYU, Ji-Chul
发明人： AGRAWAL, Sunil, K. , GALLOWAY, James, C. , RYU, Ji-Chul
IPC分类号： B60K1/00
CPC分类号： A61G5/04 , A61G2200/14 , A61G2203/14
摘要： A powered mobility device for advancing cognitive, perceptual and motor abilities of a child lacking natural mobility is disclosed. The device includes a seat sized for the child to be secured therein and a motorized drive assembly coupled to the seat. A local operating instrument is operably coupled to the drive assembly for operating and steering the drive assembly. The local operating instrument is positioned to allow manipulation by the child seated in the seat. A processor is operatively coupled to the motorized drive assembly and to a local steering instrument. The processor is adapted to transmit a signal to the motorized drive assembly and the local steering instrument to control the mobility device. A method for advancing cognitive, perceptual and motor abilities of a child by using the device is also disclosed.
摘要翻译：公开了一种用于提高缺乏自然流动性的儿童的认知，感知和运动能力的动力移动装置。该装置包括尺寸适于儿童被固定在其中的座椅和联接到座椅的电动驱动组件。本地操作仪器可操作地联接到驱动组件，用于操作和转向驱动组件。本地操作仪器被定位成允许坐在座椅中的小孩进行操纵。处理器可操作地耦合到电动驱动组件和本地转向装置。处理器适于将信号传送到电动驱动组件和本地转向仪器以控制移动装置。还公开了通过使用该装置来提高儿童的认知，感知和运动能力的方法。

2. 发明申请

WO2012030911A2 POWERED MOBILITY SYSTEMS AND METHODS 审中-公开
标题翻译：有源移动系统和方法
公开(公告)号：WO2012030911A2
公开(公告)日：2012-03-08
申请号：PCT/US2011/049891
申请日：2011-08-31
申请人： UNIVERSITY OF DELAWARE , AGRAWAL, Sunil, K. , GALLOWAY, James, C. , CHEN, Xi , RAGONESI, Christina, B. , LIANG, Sherry , DOLPH, Stephen , SCHOEPFLIN, Zachary, R.
发明人： AGRAWAL, Sunil, K. , GALLOWAY, James, C. , CHEN, Xi , RAGONESI, Christina, B. , LIANG, Sherry , DOLPH, Stephen , SCHOEPFLIN, Zachary, R.
IPC分类号： A47D13/02 , A47D15/00
CPC分类号： A61G5/04 , A61F5/0102 , A61G2200/14 , A61G2200/325 , A61G2200/34 , A61G2203/10 , A61G2203/36
摘要： Powered mobility systems and methods are disclosed. A powered mobility system includes a mobile unit, a support frame, a plurality of markers, a motion capture device, and a processor. The mobile unit is operable to move the powered mobility system. The support frame is adapted to support a user. The plurality of markers are configured to be attached to the user. The motion capture device is configured to detect movement of the plurality of markers. The processor is programmed to receive signals from the motion capture device, translate the signals into instructions for moving the mobile unit, and transmit the instructions to the mobile unit. A powered mobility method includes placing a user in a support frame, attaching a plurality of markers to the user, detecting movement of the plurality of the markers, and generating movement of the mobile unit based on the movement of the plurality of the markers.
摘要翻译：公开了动力移动系统和方法。动力移动系统包括移动单元，支撑框架，多个标记，动作捕捉设备和处理器。移动单元可操作以移动动力移动系统。支撑框架适于支撑用户。多个标记被配置为附着到用户。运动捕捉设备被配置为检测多个标志的移动。处理器被编程为接收来自运动捕捉设备的信号，将信号转换成用于移动移动单元的指令，并将指令发送给移动单元。动力移动方法包括将用户放置在支撑框架中，将多个标志附着到用户，检测多个标志的移动，以及基于多个标志的移动产生移动单元的移动。 / p>

3. 发明申请

WO2006138456A3 ANKLE-FOOT ORTHOSIS DEVICE 审中-公开
公开(公告)号：WO2006138456A3
公开(公告)日：2006-12-28
申请号：PCT/US2006/023296
申请日：2006-06-15
申请人： UNIVERSITY OF DELAWARE , AGRAWAL, Sunil, K. , AGRAWAL, Abhishek , BANALA, Sai , BINDER-MACLEOD, Stuart
发明人： AGRAWAL, Sunil, K. , AGRAWAL, Abhishek , BANALA, Sai , BINDER-MACLEOD, Stuart
IPC分类号： A61F13/00
摘要： An ankle-foot orthosis comprising a leg member (12); a foot member (14); a frame (16) connecting the leg member to the foot member, wherein the frame comprises a first revolute joint 18 that rotates about a first axis (20) and a second revolute joint (22) that rotates about a second axis (24), wherein the first and second axes are non-parallel. The frame can further comprise a foot member segment (30) secured to the foot member (14) and extending to the second revolute joint (22). The orthosis can comprise a first force-torque sensor (36) located on the leg member, a second force-torque sensor (38) located on the foot member, and an encoder positioned on one of the revolute joints. The invention includes a method of measuring ankle-foot-related forces comprising positioning a subject's leg and foot in an ankle-foot orthosis; collecting data from the first and second force-torque sensors; and analyzing the collected data to determine the motion of the subject's ankle.

4. 发明申请

WO2008124025A1 POWERED ORTHOSIS 审中-公开
标题翻译：动力治疗
公开(公告)号：WO2008124025A1
公开(公告)日：2008-10-16
申请号：PCT/US2008/004330
申请日：2008-04-03
申请人： UNIVERSITY OF DELAWARE , BANALA, Sai, K. , AGRAWAL, Sunil, K.
发明人： BANALA, Sai, K. , AGRAWAL, Sunil, K.
IPC分类号： A61F2/74
CPC分类号： A63B21/00181 , A61H1/0255 , A61H1/0262 , A61H3/008 , A61H2201/123 , A61H2201/1623 , A61H2201/163 , A61H2201/1635 , A61H2201/1642 , A61H2201/1676 , A61H2201/5061 , A63B22/0235 , A63B24/0006 , A63B69/0064 , A63B71/0009 , A63B2024/0009 , A63B2220/16 , A63B2220/54
摘要： A powered orthosis, adapted to be secured to a corresponding body portion of the user for guiding motion of a user, the orthosis comprising a plurality of structural members and one or more joints adjoining adjacent structural members, each joint having one or more degrees of freedom and a range of joint angles. One or more of the joints each comprise at least one back-drivable actuator governed by a controller for controlling the joint angle. The plurality of joint controllers are synchronized to cause the corresponding actuators to generate forces for assisting the user to move the orthosis at least in part under the user's power along a desired trajectory within an allowed tolerance. One embodiment comprises force-field controllers that define a virtual tunnel for movement of the orthosis, in which the forces applied to the orthosis for assisting the user may be proportional to deviation from the desired trajectory.
摘要翻译：一种动力矫正装置，其适于固定到用户的相应身体部分以引导使用者的运动，所述矫形器包括多个结构构件和邻接相邻结构构件的一个或多个关节，每个关节具有一个或多个自由度和一系列关节角度。一个或多个接头各自包括由用于控制关节角度的控制器控制的至少一个可逆驱动致动器。多个关节控制器被同步以使相应的致动器产生力，以帮助使用者至少部分地沿用户的力量沿所允许的公差内的所需轨迹移动矫形器。一个实施例包括限定用于矫形器运动的虚拟隧道的力场控制器，其中施加到矫形器以用于辅助用户的力可能与偏离期望的轨迹成正比。

5. 发明申请

WO2014172267A1 GAIT AND MOBILITY ASSESSMENT SYSTEMS AND METHODS 审中-公开
标题翻译：评估和移动性评估系统和方法
公开(公告)号：WO2014172267A1
公开(公告)日：2014-10-23
申请号：PCT/US2014/033975
申请日：2014-04-14
申请人： WINFREE, Kyle, N. , PRETZER-ABOFF, Ingrid, A. , AGRAWAL, Sunil, K.
发明人： WINFREE, Kyle, N. , PRETZER-ABOFF, Ingrid, A. , AGRAWAL, Sunil, K.
IPC分类号： A61B5/11
CPC分类号： A61B5/1038 , A61B5/0004 , A61B5/112 , A61B5/6807 , A61B5/7246 , A61B5/7278 , A61B2560/0475 , A61B2562/0219 , A61B2562/04
摘要： Gait and mobility assessment systems and methods are disclosed. A gait and mobility assessment system comprises a shoe, a plurality of force sensors mounted on the shoe, a plurality of motion sensors mounted on the shoe, and a microprocessor affixed to the shoe. The shoe is adapted to be secured to a foot of a user such that the user may freely ambulate in an unrestricted environment. The force sensors are configured to sense forces exerted by the foot of the user. The motion sensors are configured to sense a motion of the shoe. The microprocessor is coupled to receive data from the plurality of force sensors representing the sensed forces and from the plurality of motion sensors representing the sensed motion. The microprocessor is programmed to (i) store the received data in a memory affixed to the shoe, or (ii) wirelessly transmit the received data to a remote location.
摘要翻译：披露步态和行动评估系统和方法。步态和移动性评估系统包括鞋，安装在鞋上的多个力传感器，安装在鞋上的多个运动传感器和固定在鞋上的微处理器。该鞋适于固定在使用者的脚上，使得使用者可以在无限制的环境中自由行进。力传感器构造成感测由使用者的脚施加的力。运动传感器被配置成感测鞋的运动。微处理器被耦合以从代表感测到的力的多个力传感器和从表示感测到的运动的多个运动传感器接收数据。微处理器被编程为（i）将接收到的数据存储在固定在鞋上的存储器中，或者（ii）将所接收的数据无线传送到远程位置。

6. 发明申请

WO2012024562A3 POWERED ORTHOSIS SYSTEMS AND METHODS 审中-公开
公开(公告)号：WO2012024562A3
公开(公告)日：2012-02-23
申请号：PCT/US2011/048376
申请日：2011-08-19
申请人： UNIVERSITY OF DELAWARE , AGRAWAL, Sunil, K. , WINFREE, Kyle, N. , STEGALL, Paul , SCHOLZ, John, P.
发明人： AGRAWAL, Sunil, K. , WINFREE, Kyle, N. , STEGALL, Paul , SCHOLZ, John, P.
IPC分类号： A61F5/00 , A61F5/052 , A61H3/00 , A63B23/04
摘要： Powered orthosis systems and methods are disclosed. An orthosis system includes a frame, a trunk brace adapted to be secured to a user's trunk, a trunk joint coupling the trunk brace to the frame, an upper leg brace adapted to be secured to a user's upper leg, a hip joint coupling the upper leg brace to the trunk brace, a lower leg brace adapted to be secured to a user's lower leg, a knee joint coupling the lower leg brace to the upper leg brace, and a controller. The hip joint or knee joint includes an actuator operable to rotate the adjacent braces relative to each other. The controller is programmed to operate the actuator. An orthosis method includes securing a user to the orthosis system, enabling the user to walk while secured to the orthosis system, and actuating the hip or knee actuator to rotate the adjacent braces.

7. 发明申请

WO2008010830A2 MECHANISM FOR BIAXIAL ROTATION OF A WING AND VEHICLE CONTAINING SUCH MECHANISM 审中-公开
标题翻译：包含这种机制的车厢和双车双向旋转的机制
公开(公告)号：WO2008010830A2
公开(公告)日：2008-01-24
申请号：PCT/US2006/043294
申请日：2006-11-08
申请人： UNIVERSITY OF DELAWARE TECHNOLOGY CORPORATION , AGRAWAL, Sunil, K. , MCINTOSH, Sean , KHAN, Zaeem
发明人： AGRAWAL, Sunil, K. , MCINTOSH, Sean , KHAN, Zaeem
IPC分类号： B64C33/00 , B64C33/02
CPC分类号： B64C33/02 , B64C39/028 , B64C2201/025
摘要： A vehicle with wings and a mechanism for causing a flapping motion in wings. Each wing structure comprises a wing and a wing spar coupled to a follower via a resilient member. Each wing carrier is pivotally connected to the body and is configured to restrain lateral movement and permit rotation of the wing spar about a feathering axis. A biasing member provides torsional bias to each wing spar. A linkage, driven by an actuator, transmits cyclic motion that rotates the wing carrier about a flapping axis, which moves the follower along a follower path. A guide attached to the vehicle body lies in the path of each follower, and the follower and guide are shaped such that each wing spar has a first rotational position about its axis along a first portion of the follower path and a second rotational position along a second portion of the follower path.
摘要翻译：具有翼的车辆和用于在翼中引起扑动运动的机构。每个翼结构包括翼和通过弹性构件联接到从动件的翼梁。每个翼片托架枢转地连接到主体并且被构造成限制横向运动并且允许围绕羽化轴线的翼梁的旋转。偏置构件为每个翼梁提供扭转偏压。由致动器驱动的连杆传动循环运动，该运动使翼架围绕摇摆轴线旋转，从而使跟随器沿着跟随器路径移动。附接到车身的导轨位于每个从动件的路径中，并且从动件和导向件成形为使得每个翼梁具有围绕其轴线的第一旋转位置，沿着从动件路径的第一部分和沿着从动件路径的第一部分的第二旋转位置跟随器路径的第二部分。

8. 发明申请

WO2012075066A3 VIBRATORY FEEDBACK SYSTEMS AND METHODS 审中-公开
公开(公告)号：WO2012075066A3
公开(公告)日：2012-06-07
申请号：PCT/US2011/062513
申请日：2011-11-30
申请人： UNIVERSITY OF DELAWARE , AGRAWAL, Sunil, K. , WINFREE, Kyle, N. , HILGART, Dave
发明人： AGRAWAL, Sunil, K. , WINFREE, Kyle, N. , HILGART, Dave
IPC分类号： A61B5/11 , A61B5/103
摘要： Vibratory feedback systems and methods are disclosed. A vibratory feedback system includes a shoe adapted to be secured to a user's foot, a plurality of force sensors and vibration actuators mounted on the shoe, and a microprocessor affixed to the shoe. The force sensors are configured to sense forces exerted by the user's foot. The vibration actuators are configured to provide vibrations to the user's foot. The microprocessor is coupled to receive data from the plurality of force sensors, and is programmed to actuate the plurality of vibration actuators to provide a first characteristic vibration to the user's foot based on the sensed forces. A method of improving the gait of a user includes enabling the user to ambulate with the vibratory feedback system secured to the user's foot, and providing a first characteristic vibration to the user's foot based on the sensed forces using the vibratory feedback system.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式