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1. 发明申请

US20140109944A1 Self Leveling Walker 有权
标题翻译：自我调平步行者
公开(公告)号：US20140109944A1
公开(公告)日：2014-04-24
申请号：US14059667
申请日：2013-10-22
申请人： Case Western Reserve University , The United States Government, as represented by the Department of Veterans Affairs
发明人： Ronald J. Triolo , Thomas C. Bulea
IPC分类号： A61H3/00
CPC分类号： A61H3/00 , A61H2003/001 , A61H2201/0192 , A61H2201/1246 , A61H2201/5051 , A61H2201/5058 , A61H2201/5069 , A61H2201/5071 , A61H2201/5084
摘要： This invention relates to a self leveling walker to assist persons who have insufficient strength or movement in their legs when standing and walking on uneven surfaces, and for traversing ramps and stairs. The inventive self leveling walker includes a frame assembly with a leveling assembly for adapting the relative length of the four legs of the walker to accommodate a substantially constant level of the walker so that the user may maintain an erect standing posture at all times, without the need to lean forward or back to accommodate uneven surfaces. The invention employs a fluid or gas based circuit between the front and back walker legs on each respective side, so as to shorten or lengthen each front and back leg with respect to each other, thereby maintaining the overall level of the walker on the subject surface being traversed.
摘要翻译：本发明涉及一种自动调平助行器，用于在站立和行走在不平坦的表面上，以及横越坡道和楼梯时，帮助他们腿部力量不足或运动不力的人。本发明的自动调平步行器包括具有调平组件的框架组件，用于调整步行者的四个腿的相对长度以适应基本恒定的步行者水平，使得使用者可以始终保持直立的站立姿势，而没有需要向前或向后倾斜以适应不平坦的表面。本发明在每个相应的侧面上在前后行走器腿之间采用基于流体或气体的电路，以便使每个前后腿相对于彼此缩短或延长，由此维持助行器在被检体表面上的整体水平被遍历

2. 发明公开

US20230310252A1 MECHANICAL SELF-LEVELING WALKER 审中-公开
公开(公告)号：US20230310252A1
公开(公告)日：2023-10-05
申请号：US18206678
申请日：2023-06-07
申请人： CASE WESTERN RESERVE UNIVERSITY , The United States Department of Veteran Affairs
发明人： Ronald J. Triolo , Marc Louis Vitantonio , Robert Craig Allen , Shawn William Dellinger , Anna E. Krakora
IPC分类号： A61H3/00
CPC分类号： A61H3/00 , A61H2003/001 , A61H2201/0192
摘要： As an example, a walker includes a first leg pair, a second leg pair and a cross beam connecting the first and second leg pairs in a parallel, spaced apart relationship. Each leg pair includes a U-shaped tube defining a front leg and a rear leg. A front strut is telescopically movable within the front leg and extends outwardly therefrom. A rear strut is telescopically movable within the rear leg and extends outwardly therefrom. A mechanical linear actuator includes a rotating element adapted to rotate relative to at least one of the front leg or the rear leg. The rotating element includes an interface with a track on the respective strut relative to which the rotating element rotates, whereby rotational motion of the rotating element translates to corresponding linear motion of the strut.

3. 发明申请

US20130180557A1 Vertical Lift Walker for Sit to Stand Transition Assistance 有权
标题翻译：垂直电梯步行者坐下来过渡援助
公开(公告)号：US20130180557A1
公开(公告)日：2013-07-18
申请号：US13740349
申请日：2013-01-14
申请人： The United States Government, as Represented by the Department of Veterans Affairs , Case Western Reserve University
发明人： Ronald J. Triolo , Thomas C. Bulea
IPC分类号： A61H3/00
CPC分类号： A61H3/00 , A61G5/14 , A61G7/1019 , A61G7/1092 , A61G7/1094 , A61H3/04 , A61H2201/1638
摘要： This invention relates to a lift to assist in standing and/or walking for persons who have insufficient strength or movement in their legs. The inventive lift walker includes a frame assembly having a lower an upper and lower portion that wheels are provided beneath the lower frame so as to enable the lift to be propelled and maneuvered. A bracing assembly is provided at the upper portion and comprises a supporting platform which is adapted to fit under the forearms of a person, and optional handles for gripping by the user's left and right hands. An elevator assembly is provided which includes lift and stabilization tracks for raising and lowering the supporting assembly in a coordinated, purely vertical fashion, and further includes gas lift means for effectuating the same via use of a remotely switched activation mechanism. There are also anti-tip means for maintaining the stability of the device when contacting uneven ground surface during movement.
摘要翻译：本发明涉及一种有助于站立和/或行走的升降机，用于腿部力量不足或运动不足的人员。本发明的电梯步行器包括具有下部上部和下部部分的框架组件，其中轮子设置在下部框架下方，以便使升降机能够被推进和操纵。支撑组件设置在上部，并且包括适于配合在人的前臂下方的支撑平台，以及由用户的左手和右手夹持的可选手柄。提供了一种电梯组件，其包括用于以协调的，垂直的方式升高和降低支撑组件的升降和稳定轨道，并且还包括用于通过使用远程切换的激活机构来实现其的气举装置。还有用于在运动期间接触不平坦的地面时保持装置的稳定性的防尖端装置。

4. 发明授权

US11612741B2 Patterned stimulation intensity for neural stimulation 有权
公开(公告)号：US11612741B2
公开(公告)日：2023-03-28
申请号：US17005461
申请日：2020-08-28
申请人： Case Western Reserve University
发明人： Dustin Tyler , Daniel Tan , Matthew Schiefer , Ronald J. Triolo
IPC分类号： A61N1/36 , A61N1/05
摘要： One aspect of the present disclosure relates to a system that can modulate the intensity of a neural stimulation signal over time. A pulse generator can be configured to generate a stimulation signal for application to neural tissue of an individual and modulate a parameter related to intensity of a pattern of pulses of the stimulation signal over time. An electrode can be coupled to the pulse generator and configured to apply the stimulation signal to the neural tissue. A population of axons in the neural tissue can be recruited with each pulse of the stimulation signal.

5. 发明授权

US09119757B2 Self leveling walker 有权
标题翻译：自我调平步行者
公开(公告)号：US09119757B2
公开(公告)日：2015-09-01
申请号：US14059667
申请日：2013-10-22
申请人： The United States of America, as represented by the Department of Veterans Affairs , Case Western Reserve University
发明人： Ronald J. Triolo , Thomas C. Bulea
IPC分类号： A61H3/00
CPC分类号： A61H3/00 , A61H2003/001 , A61H2201/0192 , A61H2201/1246 , A61H2201/5051 , A61H2201/5058 , A61H2201/5069 , A61H2201/5071 , A61H2201/5084
摘要： This invention relates to a self leveling walker to assist persons who have insufficient strength or movement in their legs when standing and walking on uneven surfaces, and for traversing ramps and stairs. The inventive self leveling walker includes a frame assembly with a leveling assembly for adapting the relative length of the four legs of the walker to accommodate a substantially constant level of the walker so that the user may maintain an erect standing posture at all times, without the need to lean forward or back to accommodate uneven surfaces. The invention employs a fluid or gas based circuit between the front and back walker legs on each respective side, so as to shorten or lengthen each front and back leg with respect to each other, thereby maintaining the overall level of the walker on the subject surface being traversed.
摘要翻译：本发明涉及一种自动调平助行器，用于在站立和行走在不平坦的表面上，以及横越坡道和楼梯时，帮助他们腿部力量不足或运动不力的人。本发明的自动调平步行器包括具有调平组件的框架组件，用于调整步行者的四个腿的相对长度以适应基本上恒定的步行者水平，使得使用者可以始终保持直立的站立姿势，而没有需要向前或向后倾斜以适应不平坦的表面。本发明在每个相应的侧面上在前后行走器腿之间采用基于流体或气体的电路，以便使每个前后腿相对于彼此缩短或延长，由此维持助行器在被检体表面上的整体水平被遍历

6. 发明申请

US20140358053A1 POWER ASSISTED ORTHOSIS WITH HIP-KNEE SYNERGY 审中-公开
标题翻译：功能辅助手术与HIP-KNEE SYNERGY
公开(公告)号：US20140358053A1
公开(公告)日：2014-12-04
申请号：US14293610
申请日：2014-06-02
申请人： Case Western Reserve University
发明人： Ronald J. Triolo , Rudolf Kobetic , Curtis S. To , Musa L. Audu , Thomas C. Bulea , Roger D. Quinn , Mark Nandor
IPC分类号： A61H3/00 , A61F5/01
CPC分类号： A61H3/00 , A61F5/0102 , A61F2005/0155 , A61H1/024 , A61H1/0244 , A61H2003/001 , A61H2201/1215 , A61H2201/1246 , A61H2201/165 , A61H2201/5007 , A61H2201/5061 , A61H2201/5069 , A61H2201/5084 , B25J9/0006
摘要： A power-assisted orthosis is shown and described. The power assisted orthosis may include a knee orthosis adapted to be secured to at least one of a user's knee joint, a hip orthosis adapted to be secured to a user's hip joints, and a first actuator attached with the knee orthosis, the first actuator moveable in conjunction with movement of the at least one of the user's knee joint. The power assisted orthosis may also include a second actuator attached to the hip orthosis, the second actuator moveable in conjunction with movement of the user's hip joints, and a valve in fluid communication with a port of at least one of the first and second actuators, where the valve controls fluid flow within the at least one of the first and second actuators to lock or unlock at least one of the first and second actuators.
摘要翻译：显示和描述了一种电动辅助矫形器。动力辅助矫形器可以包括适于固定到用户的膝关节，适于固定到使用者的髋关节的髋关节矫形器和附接有膝关节矫形器的第一致动器中的至少一个的膝关节矫形器，第一致动器可移动结合使用者的膝关节中的至少一个的运动。动力辅助矫形器还可以包括附接到髋关节矫形器的第二致动器，第二致动器可随着使用者的髋关节的运动而移动，以及与第一和第二致动器中的至少一个的端口流体连通的阀，其中阀控制第一和第二致动器中的至少一个致动器内的流体流动，以锁定或解锁第一和第二致动器中的至少一个。

7. 发明授权

US11707401B2 Mechanical self-leveling walker 有权
公开(公告)号：US11707401B2
公开(公告)日：2023-07-25
申请号：US16994119
申请日：2020-08-14
申请人： The United States Government as Represented by the Department of Veteran Affairs , CASE WESTERN RESERVE UNIVERSITY
发明人： Ronald J. Triolo , Marc Louis Vitantonio , Robert Craig Allen , Shawn William Dellinger , Anna E. Krakora
IPC分类号： A61H3/00
CPC分类号： A61H3/00 , A61H2003/001 , A61H2201/0192
摘要： As an example, a walker includes a first leg pair, a second leg pair and a cross beam connecting the first and second leg pairs in a parallel, spaced apart relationship. Each leg pair includes a U-shaped tube defining a front leg and a rear leg. A front strut is telescopically movable within the front leg and extends outwardly therefrom. A rear strut is telescopically movable within the rear leg and extends outwardly therefrom. A mechanical linear actuator includes a rotating element adapted to rotate relative to at least one of the front leg or the rear leg. The rotating element includes an interface with a track on the respective strut relative to which the rotating element rotates, whereby rotational motion of the rotating element translates to corresponding linear motion of the strut.

8. 发明申请

US20210113416A1 MECHANICAL SELF-LEVELING WALKER 有权
公开(公告)号：US20210113416A1
公开(公告)日：2021-04-22
申请号：US16994119
申请日：2020-08-14
申请人： CASE WESTERN RESERVE UNIVERSITY , The United States Government as Represented by the Department of Veteran Affairs
发明人： Ronald J. Triolo , Marc Louis Vitantonio , Robert Craig Allen , Shawn William Dellinger , Anna E. Krakora
IPC分类号： A61H3/00
摘要： As an example, a walker includes a first leg pair, a second leg pair and a cross beam connecting the first and second leg pairs in a parallel, spaced apart relationship. Each leg pair includes a U-shaped tube defining a front leg and a rear leg. A front strut is telescopically movable within the front leg and extends outwardly therefrom. A rear strut is telescopically movable within the rear leg and extends outwardly therefrom. A mechanical linear actuator includes a rotating element adapted to rotate relative to at least one of the front leg or the rear leg. The rotating element includes an interface with a track on the respective strut relative to which the rotating element rotates, whereby rotational motion of the rotating element translates to corresponding linear motion of the strut.

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