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3. 发明授权

US4372551A Cardiac stress table 失效
标题翻译：心脏压力表
公开(公告)号：US4372551A
公开(公告)日：1983-02-08
申请号：US211266
申请日：1980-11-28
申请人： Carl Yurdin
发明人： Carl Yurdin
IPC分类号： A61G13/00 , A63B23/04
CPC分类号： A61G13/009
摘要： A device for supporting a patient in restrained positions on a supporting table pivotally interconnected to a base frame. The table is selectively positionable relative to the frame and includes elements for retaining the patient on the table. A stress imposing unit is provided at one end of the table.
摘要翻译：一种用于将患者支撑在支撑台上的受限位置的装置，其枢转地连接到基架。桌子可相对于框架选择性地定位，并且包括用于将患者保持在桌子上的元件。在桌子的一端设有应力施加单元。

4. 发明授权

US6026812A Lightweight, portable positional limb support 失效
标题翻译：轻便，便携式位置支撑
公开(公告)号：US6026812A
公开(公告)日：2000-02-22
申请号：US339142
申请日：1994-11-14
申请人： Walda B. Lipson , Carl Yurdin
发明人： Walda B. Lipson , Carl Yurdin
IPC分类号： A61F5/058 , A61G7/075 , A61G13/12 , A61F5/37
CPC分类号： A61F5/05858 , A61F5/0585 , A61G13/12 , A61G13/1235 , A61G13/1245 , A61G7/075
摘要： A lightweight, portable, positional limb support device having a limb supporter coupled to a base that supports the limb supporter. The combination contains at least one cam and a notched, load-bearing camming surface for each cam, so that the limb supporter can be adjusted in its longitudinal and vertical axes relative to the base, providing a limb support device that is capable of assuming a number of positions.
摘要翻译：一种轻便的，便携式的位置肢体支撑装置，其具有联接到支撑肢体支撑件的基部的肢体支撑件。该组合包括用于每个凸轮的至少一个凸轮和带切口的承载凸轮表面，使得肢体支撑件可相对于底座在其纵向和纵向轴线上进行调节，从而提供肢体支撑装置，其能够假定职位数量

7. 发明授权

US4781689A Spring-operated liquid-dispensing device 失效
标题翻译：弹簧式液体分配装置
公开(公告)号：US4781689A
公开(公告)日：1988-11-01
申请号：US930657
申请日：1986-11-13
申请人： Andrew Sealfon , Carl Yurdin
发明人： Andrew Sealfon , Carl Yurdin
IPC分类号： A61M5/148 , A61M5/175 , A61M7/00
CPC分类号： A61M5/148
摘要： A housing having exterior lateral side walls, top and bottom side walls and a single internal wall running adjacent to a lateral side wall. The housing defines an internal rectangular compartment and a parallel side track between the adjacent internal and external walls. A collapsible bag filled with liquid and a slide member, actuable by a constant torque spiral spring are located in the compartment. The slide member has a boss fitting and cooperating with the track to allow the slide member to freely slide without a rotative component under action of the spring.
摘要翻译：具有外侧壁，顶壁和底侧壁以及与侧壁相邻延伸的单个内壁的壳体。壳体在相邻的内壁和外壁之间限定内部矩形隔室和平行的侧轨道。填充有液体的可折叠袋和可由恒定扭矩螺旋弹簧致动的滑动构件位于隔室中。滑动构件具有凸台配合并与轨道配合，以允许滑动构件在弹簧的作用下自由滑动而没有旋转构件。

8. 发明授权

US4557728A Spring-operated liquid-dispensing device 失效
标题翻译：弹簧式液体分配装置
公开(公告)号：US4557728A
公开(公告)日：1985-12-10
申请号：US600840
申请日：1984-04-16
申请人： Andrew Sealfon , Carl Yurdin
发明人： Andrew Sealfon , Carl Yurdin
IPC分类号： A61M5/148 , A61M7/00
CPC分类号： A61M5/148
摘要： Involved is a device, noteworthy by its compact construction, portability and use of a cooperating pair of constant torque springs to dispense liquid under a uniform force, in which any binding in the slide that is urged through movement by the torque springs is obviated, so that the slide tracks properly during liquid-dispensing service of the device.
摘要翻译：涉及的装置是其紧凑的构造，便携性和协作的一对恒定扭矩弹簧在均匀的力下分配液体的便携性和使用值得注意的，其中通过扭矩弹簧的移动而被推动的滑块中的任何装订被消除，因此在设备的液体分配服务期间滑块正确地跟踪。

9. 发明授权

US4447232A Spring-operated liquid-dispensing device 失效
标题翻译：弹簧式液体分配装置
公开(公告)号：US4447232A
公开(公告)日：1984-05-08
申请号：US380564
申请日：1982-05-21
申请人： Andrew Sealfon , Carl Yurdin
发明人： Andrew Sealfon , Carl Yurdin
IPC分类号： A61M5/148 , A61M5/175 , A61M7/00
CPC分类号： A61M5/148
摘要： A device, noteworthy by its compact construction, portability and use of a constant torque spring to dispense liquid under a uniform force, in which binding due to possible rotative movement in the slide that is powered by the torque spring is obviated, so that the slide tracks properly during liquid-dispensing service of the device, This is in contrast to torque spring-operated prior art devices in which special precautions were required to neutralize the turning movement unavoidably resulting when the torque spring assumed its characteristic helical coils during its functioning.
摘要翻译：一种装置，其结构紧凑，便携性和使用恒定扭矩弹簧以均匀的力分配液体，其中由于由转矩弹簧驱动的滑动件中的可能的旋转运动而被束缚的结构被消除，使得滑块这与装置的液体喷射服务期间适当地跟踪。这与扭矩弹簧操作的现有技术装置形成对比，其中需要特殊的预防措施来中和当其扭转弹簧在其功能期间具有特征螺旋线圈时不可避免地产生的转动运动。

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