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1. 发明申请

US20050092083A1 Method and apparatus for assessing hand strength 有权
标题翻译：评估手部力量的方法和装置
公开(公告)号：US20050092083A1
公开(公告)日：2005-05-05
申请号：US10698781
申请日：2003-10-31
申请人： Mark Baratz , Mark Miller , Patrick Devanny , Jufang He
发明人： Mark Baratz , Mark Miller , Patrick Devanny , Jufang He
IPC分类号： A61B5/22 , A63B23/16 , A63B24/00 , A61B1/24
CPC分类号： A61B5/6825 , A61B5/224 , A61B5/225 , A63B23/16 , A63B2220/54
摘要： An apparatus for assessing a person's hand strength including means for engaging the hand. The apparatus including means for determining the strength of the hand based on a twisting action with the hand of the engaging means relative to the determining means. The engaging means is connected to the determining means. A method for assessing a person's hand strength including the steps of gripping a first object having a first diameter with the hand by the person. There is the step of twisting the first object with the hand. There is the step of measuring torque with a torque sensor, connected to the first object, of the object as it is being twisted by the hand.
摘要翻译：一种用于评估人的手部力量的装置，包括用于接合手的装置。该装置包括用于基于与接合装置的手相对于确定装置的扭转动作来确定手的强度的装置。接合装置连接到确定装置。一种用于评估人的手部强度的方法，包括用人用手抓住具有第一直径的第一物体的步骤。用手扭转第一个对象的步骤。在由手扭转的情况下，通过与物体的第一物体连接的扭矩传感器来测量扭矩的步骤。

2. 发明授权

US07740661B2 Radial head implant apparatuses and methods 有权
标题翻译：径向头植入装置及方法
公开(公告)号：US07740661B2
公开(公告)日：2010-06-22
申请号：US11210147
申请日：2005-08-23
申请人： Mark Baratz , Mark Cohen , Robert J. Ball , Vince Van Donck , Eric S. Reindel , Corey Wilson-Wirth
发明人： Mark Baratz , Mark Cohen , Robert J. Ball , Vince Van Donck , Eric S. Reindel , Corey Wilson-Wirth
IPC分类号： A61F2/38
CPC分类号： A61F2/3804 , A61F2002/3809 , A61F2002/3827
摘要： Radial head implant apparatuses and methods are provided in accordance with the subject matter disclosed herein wherein a shaft and a head portion can be axially movable within a stem portion. In one embodiment, a radial head implant can include a head portion for articular engagement with a humerus bone, a stem portion for engagement with a radius bone, and a shaft for engagement with the stem portion. The head portion can include an upper surface for engaging the humerus bone. The stem portion can have an axial opening for receiving at least a portion of the shaft, and a collar can be disposed around the stem portion at a proximal end thereof. An upper portion of the shaft can be configured for engaging the head portion, while a lower portion of the shaft can be elongated and cylindrical for axially fitting into and moving within the axial opening of the stem portion. Other embodiments are also disclosed for axial movement for a radial head implant. Various structures are disclosed for locking the shaft in position within the stem portion.
摘要翻译：根据本文公开的主题提供径向头部植入装置和方法，其中轴和头部可以在杆部内轴向移动。在一个实施例中，径向头部植入可以包括用于与肱骨相关联的头部部分，用于与半径骨接合的杆部分和用于与杆部分接合的轴部。头部可以包括用于接合肱骨的上表面。杆部分可以具有用于容纳轴的至少一部分的轴向开口，并且套环可以在其近端处设置在杆部分周围。轴的上部可以构造成用于接合头部，而轴的下部可以是细长的和圆柱形的，用于轴向地装配到杆部分的轴向开口内并在杆部的轴向开口内移动。还公开了用于径向头部植入物的轴向移动的其它实施例。公开了用于将轴锁定在杆部分内的适当位置的各种结构。

3. 发明申请

US20060142866A1 Radial head implant apparatuses and methods 有权
标题翻译：径向头植入装置及方法
公开(公告)号：US20060142866A1
公开(公告)日：2006-06-29
申请号：US11210147
申请日：2005-08-23
申请人： Mark Baratz , Mark Cohen , Robert Ball , Vince Van Donck , Eric Reindel
发明人： Mark Baratz , Mark Cohen , Robert Ball , Vince Van Donck , Eric Reindel
IPC分类号： A61F2/38
CPC分类号： A61F2/3804 , A61F2002/3809 , A61F2002/3827
摘要： Radial head implant apparatuses and methods are provided in accordance with the subject matter disclosed herein wherein a shaft and a head portion can be axially movable within a stem portion. In one embodiment, a radial head implant can include a head portion for articular engagement with a humerus bone, a stem portion for engagement with a radius bone, and a shaft for engagement with the stem portion. The head portion can include an upper surface for engaging the humerus bone. The stem portion can have an axial opening for receiving at least a portion of the shaft, and a collar can be disposed around the stem portion at a proximal end thereof. An upper portion of the shaft can be configured for engaging the head portion, while a lower portion of the shaft can be elongated and cylindrical for axially fitting into and moving within the axial opening of the stem portion. Other embodiments are also disclosed for axial movement for a radial head implant. Various structures are disclosed for locking the shaft in position within the stem portion.
摘要翻译：根据本文公开的主题提供径向头部植入装置和方法，其中轴和头部可以在杆部内轴向移动。在一个实施例中，径向头部植入可以包括用于与肱骨相关联的头部部分，用于与半径骨接合的杆部分和用于与杆部分接合的轴部。头部可以包括用于接合肱骨的上表面。杆部分可以具有用于容纳轴的至少一部分的轴向开口，并且套环可以在其近端处设置在杆部分周围。轴的上部可以构造成用于接合头部，而轴的下部可以是细长的和圆柱形的，用于轴向地装配到杆部分的轴向开口内并在杆部的轴向开口内移动。还公开了用于径向头部植入物的轴向移动的其它实施例。公开了用于将轴锁定在杆部分内的适当位置的各种结构。

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