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1. 发明授权

US06500109B2 Prostate treatment template 失效
公开(公告)号：US06500109B2
公开(公告)日：2002-12-31
申请号：US09910118
申请日：2001-07-19
申请人： Ken Tokita , Bibianna Ahrum Cha , James Bryan Prichard
发明人： Ken Tokita , Bibianna Ahrum Cha , James Bryan Prichard
IPC分类号： A61N500
CPC分类号： A61N5/1007 , A61B2017/00274 , A61B2018/00547 , A61N2005/1012 , G06F19/00
摘要： A disposable prostrate treatment template and a separate mounting frame to mount the template to a seed implant device is provided. The template includes a template body having a plurality of apertures extending therethrough; fasteners for removably securing said template to said mounting frame; suture wings extending from said template body to facilitate suturing of said template to a patient; and belt loops sized to receive a belt to secure the template to a patient. The template body is made from a rigid body frame and a polymer portion molded to said body frame. The body frame includes at least a pair of spaced apart legs and a cross-member extending between and connecting the legs to define a center area of the body in which the apertures are positioned. The apertures include at least one detent in the aperture and a flared entrance to the aperture. To align the template on the frame, the frame includes pins, and the template includes holes (preferably in the body frame) through which the pins extend.

2. 发明授权

US08220349B2 Telescoping linear actuator 失效
标题翻译：伸缩线性执行器
公开(公告)号：US08220349B2
公开(公告)日：2012-07-17
申请号：US12259651
申请日：2008-10-28
申请人： James Bryan Prichard
发明人： James Bryan Prichard
IPC分类号： F16H25/02
CPC分类号： F16H25/20 , F16H25/2056 , F16H25/2204 , F16H2025/2075 , F16H2025/2081 , F16H2025/2096 , Y10T74/18608 , Y10T74/18616 , Y10T74/18672
摘要： A telescoping actuator is described which provides a first and third segments operatively connected to a second segment. A locking system locks the first and third segment in rotation with respect to one another. Upon rotation of the second segment, the first and third segments are displaced relative to one another and the second segment. The first and third segments are operatively coupled to the second segment by corresponding sets of threads in some embodiments. The locking system may be interlocking tubes, or shafts displaced internal to the actuator. Rotational energy may be imparted to the second stage externally about its outer diameter or internally by a driveshaft operatively connected to a drive source.
摘要翻译：描述了伸缩致动器，其提供可操作地连接到第二段的第一和第三段。锁定系统相对于彼此旋转地锁定第一和第三段。在第二段旋转时，第一和第三段相对于彼此和第二段移位。在一些实施例中，第一和第三段通过相应的螺纹组可操作地耦合到第二段。锁定系统可以是互锁的管，或者在致动器内部移动的轴。旋转能量可以在外部绕其外径施加到第二级，或者由可操作地连接到驱动源的驱动轴在内部赋予。

3. 发明申请

US20090107269A1 TELESCOPING LINEAR ACTUATOR 失效
标题翻译：牵引线性执行器
公开(公告)号：US20090107269A1
公开(公告)日：2009-04-30
申请号：US12259651
申请日：2008-10-28
申请人： James Bryan Prichard
发明人： James Bryan Prichard
IPC分类号： F16H25/20
CPC分类号： F16H25/20 , F16H25/2056 , F16H25/2204 , F16H2025/2075 , F16H2025/2081 , F16H2025/2096 , Y10T74/18608 , Y10T74/18616 , Y10T74/18672
摘要： A telescoping actuator is described which provides a first and third segments operatively connected to a second segment. A locking system locks the first and third segment in rotation with respect to one another. Upon rotation of the second segment, the first and third segments are displaced relative to one another and the second segment. The first and third segments are operatively coupled to the second segment by corresponding sets of threads in some embodiments. The locking system may be interlocking tubes, or shafts displaced internal to the actuator. Rotational energy may be imparted to the second stage externally about its outer diameter or internally by a driveshaft operatively connected to a drive source.
摘要翻译：描述了伸缩致动器，其提供可操作地连接到第二段的第一和第三段。锁定系统相对于彼此旋转地锁定第一和第三段。在第二段旋转时，第一和第三段相对于彼此和第二段移位。在一些实施例中，第一和第三段通过相应的螺纹组可操作地耦合到第二段。锁定系统可以是互锁的管，或者在致动器内部移动的轴。旋转能量可以在外部绕其外径施加到第二级，或者由可操作地连接到驱动源的驱动轴在内部赋予。

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