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公开(公告)号：US5632274A
公开(公告)日：1997-05-27
申请号：US349834
申请日：1994-12-06
IPC分类号： A61B5/0416 , A61B5/0428 , A61B5/0448 , H01R13/52 , H01R13/62 , A61B5/04
CPC分类号： A61B5/4362 , A61B5/0416 , A61B5/04286 , A61B5/0448 , H01R13/5224 , H01R13/62 , A61B2562/227 , H01R2201/12 , Y10S439/909 , Y10S607/902
摘要： A connector attached to an end of a twisted wire pair, whose other end has fetal and maternal electrodes. A driving tube is removed from the twisted wire pair by pulling a drive handle and driving tube over the connector. The outer diameter of the connector is smaller than the inner diameter of the driving tube. After the connector is free, it is inserted into a housing of a leg plate, which electrically interconnects terminals of the connector and thereby the electrodes with a remote monitoring device. The housing has finger grips to help hold the housing during the insertion of the connector. The leg plate also has a base which is held in position against a mother's leg and has a ground electrode which is also electrically interconnected with the device. The housing is rotatable relative to the base.
摘要翻译： 连接到双绞线对端的连接器，其另一端具有胎儿和母体电极。 通过将驱动手柄和驱动管拉过连接器，将驱动管从绞线对中取出。 连接器的外径小于驱动管的内径。 在连接器自由之后，将其插入到腿板的壳体中，其将连接器的端子与由远程监控装置的电极互连。 在插入连接器期间，壳体具有手柄以帮助保持壳体。 腿板还具有保持在母体腿部的位置的基部，并具有与该装置电互连的接地电极。 外壳可相对于基座旋转。
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公开(公告)号：US5199432A
公开(公告)日：1993-04-06
申请号：US605843
申请日：1990-10-30
IPC分类号： A61B5/0416 , A61B5/0428 , A61B5/0448 , H01R13/52 , H01R13/62
CPC分类号： A61B5/4362 , A61B5/0416 , A61B5/04286 , A61B5/0448 , H01R13/5224 , H01R13/62 , A61B2562/227 , H01R2201/12 , Y10S439/909 , Y10S607/902
摘要： A connector attached to an end of a twisted wire pair, whose other end has fetal and maternal electrodes. A driving tube is removed from the twisted wire pair by pulling a drive handle and driving tube over the connector. The outer diameter of the connector is smaller than the inner diameter of the driving tube. After the connector is free, it is inserted into a housing of a leg plate, which electrically interconnects terminals of the connector and thereby the electrodes with a remote monitoring device. The housing has finger grips to help hold the housing during the insertion of the connector. The leg plate also has a base which is held in position against a mother's leg and has a ground electrode which is also electrically interconnected with the device. The housing is rotatable relative to the base.
摘要翻译： 连接到双绞线对端的连接器，其另一端具有胎儿和母体电极。 通过将驱动手柄和驱动管拉过连接器，将驱动管从绞线对中取出。 连接器的外径小于驱动管的内径。 在连接器自由之后，将其插入到腿板的壳体中，其将连接器的端子与由远程监控装置的电极互连。 在插入连接器时，外壳具有手柄以帮助固定外壳。 腿板还具有保持在母体腿部的位置的基部，并具有与该装置电互连的接地电极。 外壳可相对于基座旋转。
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公开(公告)号：US5373843A
公开(公告)日：1994-12-20
申请号：US201772
申请日：1992-12-24
IPC分类号： A61B5/0416 , A61B5/0428 , A61B5/0448 , H01R13/52 , H01R13/62 , A61B5/04 , A61B5/0444
CPC分类号： A61B5/4362 , A61B5/0416 , A61B5/04286 , A61B5/0448 , H01R13/5224 , H01R13/62 , A61B2562/227 , H01R2201/12 , Y10S439/909 , Y10S607/902
摘要： A connector attached to an end of a twisted wire pair, whose other end has fetal and maternal electrodes. A driving tube is removed from the twisted wire pair by pulling a drive handle and driving tube over the connector. The outer diameter of the connector is smaller than the inner diameter of the driving tube. After the connector is free, it is inserted into a housing of a leg plate, which electrically interconnects terminals of the connector and thereby the electrodes with a remote monitoring device. The housing has finger grips to help hold the housing during the insertion of the connector. The leg plate also has a base which is held in position against a mother's leg and has a ground electrode which is also electrically interconnected with the device. The housing is rotatable relative to the base.
摘要翻译： 连接到双绞线对端的连接器，其另一端具有胎儿和母体电极。 通过将驱动手柄和驱动管拉过连接器，将驱动管从绞线对中取出。 连接器的外径小于驱动管的内径。 在连接器自由之后，将其插入到腿板的壳体中，其将连接器的端子与由远程监控装置的电极互连。 在插入连接器期间，壳体具有手柄以帮助保持壳体。 腿板还具有保持在母体腿部的位置的基部，并具有与该装置电互连的接地电极。 外壳可相对于基座旋转。
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公开(公告)号：US5168876A
公开(公告)日：1992-12-08
申请号：US661253
申请日：1991-02-26
IPC分类号： A61B5/0416 , A61B5/0428 , A61B5/0448 , H01R13/52 , H01R13/62
CPC分类号： A61B5/4362 , A61B5/0416 , A61B5/04286 , A61B5/0448 , H01R13/5224 , H01R13/62 , A61B2562/227 , H01R2201/12 , Y10S439/909 , Y10S607/902
摘要： A connector device interposed between a fetal heart rate monitor and fetal and material electrodes. The device includes a connector inserted in a leg plate. The leg plate has a housing which contains a printed circuit board. The board or housing is detachably connected to a base. The board has tracers which interconnect output terminals of the housing with input contacts of the housing and with a ground electrode of the base. The output terminals lead to the fetal heart rate monitor. The input contacts are in electrical contact with terminals of the connector, which in turn are electrically connected with the electrodes via a twisted wire pair. The input contacts of the leg plate are preferably in the form of barrel contacts which have fingers whose free ends either electrically connect with the connector terminals or engage with a recess on an exterior periphery of the connector.
摘要翻译： 插入在胎心率监测器和胎儿和材料电极之间的连接器装置。 该装置包括插入腿板中的连接器。 腿板具有包含印刷电路板的壳体。 板或壳体可拆卸地连接到基座。 电路板具有将外壳的输出端与外壳的输入触点和基座的接地电极相互连接的示踪器。 输出端子通向胎心监测器。 输入触点与连接器的端子电接触，连接器的端子又通过双绞线与电极电连接。 腿板的输入触点优选地是具有手指触点的形式，其具有手指，其自由端与连接器端子电连接或与连接器的外周上的凹部接合。
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5.发明授权Fetal electrode product with female socket connector and connector device with male plug connector each for use in monitoring fetal heart rate 失效具有女性插座连接器的FETAL电极产品和每个连接器的连接器，每个连接器用于监测心率
公开(公告)号：US5205288A
公开(公告)日：1993-04-27
申请号：US772691
申请日：1991-10-07
IPC分类号： A61B5/0416 , A61B5/0428 , A61B5/0448 , H01R13/52 , H01R13/62
CPC分类号： A61B5/4362 , A61B5/0416 , A61B5/04286 , A61B5/0448 , H01R13/5224 , H01R13/62 , A61B2562/227 , H01R2201/12 , Y10S439/909 , Y10S607/902
摘要： A female fetal electrode product includes a socket connector electrically connected to fetal and maternal electrodes. The female connector shrouds and electrically connects with a male plug connector. The electrodes may be electrically connected with a remote monitoring device via the male and female connectors. The male connector may extend within an opening in the leg plate or project from the leg plate and may be removable from the leg plate. The female socket connector has an outer dimension less than the inner dimension of a driving tube so that the driving tube can be pulled over the female socket connector after the fetal electrode has been attached to a fetus.
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公开(公告)号：US4362381A
公开(公告)日：1982-12-07
申请号：US134517
申请日：1980-03-27
申请人： Phillipp J. Quedens
发明人： Phillipp J. Quedens
摘要： A sheet of film, for use in recording the results of non-invasive medical tests, is indexed relative to a lens and shutter assembly to permit the serial formation of multiple images on the film. The indexing is accomplished through the use of a transport mechanism which may be independently moved in two mutually transverse directions.
摘要翻译： 用于记录非侵入性医学测试结果的薄片相对于透镜和快门组件进行索引，以允许在胶片上连续形成多个图像。 分度通过使用可以在两个相互横向方向上独立地移动的输送机构来实现。
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公开(公告)号：US4962388A
公开(公告)日：1990-10-09
申请号：US335286
申请日：1989-04-10
摘要： A feed mechanism and method for feeding zigzag paper from either side of a zigzag paper pack. Zigzag paper is inserted into a paper retention pocket in a door pivoted to a housing. The door is then closed, causing the paper pack to stand upright vertically and an end of the paper to become positioned between a drive roller and a print head and between a drag spring and guide element. The drag spring biases against the guide element and is arranged above a base of the paper retention pocket over the zigzag paper pack. The drive roller pulls the paper between the drag spring and guide element and out of the pocket.
摘要翻译： 用于从锯齿纸包装的任一侧进给锯齿形纸的进给机构和方法。 之字形纸被插入转动到外壳的门中的纸保留袋中。 然后将门关闭，使得纸包垂直竖立并且纸的端部定位在驱动辊和打印头之间以及拖曳弹簧和引导元件之间。 拖曳弹簧偏压引导元件，并且布置在纸张保持袋的基部的上方在锯齿形纸包上。 驱动辊将纸张从牵引弹簧和导向元件之间拉出，并将其从口袋中拉出。
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公开(公告)号：US4773426A
公开(公告)日：1988-09-27
申请号：US740565
申请日：1985-06-03
CPC分类号： G10K11/355 , A61B8/4466 , G01N29/26 , G01S15/8938
摘要： An improved ultrasonic mechanical sector scanning transducer assembly is disclosed. An ultrasonic transducer is disposed for movement within a generally tubular housing. A drive element extends longitudinally within the housing and is coupled for transmitting motion to the transducer. Power drive apparatus produces oscillatory rotative movement of the drive element and transducer. A diaphragm seal, comprising a resilient tubular membrane, provides a liquid tight seal between longitudinally displaced interior sections of the housing. The tubular membrane has one relatively narrow end and flares along its length to a wider opposite end. The narrow end is bonded about the drive element. The wider end is affixed about the periphery of the housing. A coaxial cable is coupled to the transducer and extends to the exterior of the housing. The cable is wrapped within a spiral groove extending about the outer surface of a spool or reel mounted for movement in unison with the transducer.
摘要翻译： 公开了一种改进的超声波机械扇形扫描换能器组件。 设置超声换能器用于在大致管状的壳体内移动。 驱动元件在壳体内纵向延伸并且被联接以将运动传递到换能器。 动力驱动装置产生驱动元件和换能器的振荡旋转运动。 包括弹性管状膜的隔膜密封件在壳体的纵向移位的内部部分之间提供液密密封。 管状膜片具有一个相对较窄的端部，并沿其长度向较宽的相对端延伸。 窄端围绕驱动元件结合。 更宽的端部围绕壳体的周边固定。 同轴电缆耦合到换能器并延伸到壳体的外部。 电缆缠绕在围绕安装成与换能器一致运动的线轴或卷轴的外表面延伸的螺旋槽内。
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公开(公告)号：US4869257A
公开(公告)日：1989-09-26
申请号：US191539
申请日：1988-05-09
CPC分类号： G10K11/355 , G01N29/26 , G01S15/8938
摘要： An improved ultrasonic mechanical sector scanning transducer assembly is disclosed. An ultrasonic transducer is disposed for movement within a generally tubular housing. A drive element extends longitudinally within the housing and is coupled for transmitting motion to the transducer. Power means produces oscillatory rotative movement of the drive element and transducer. A diaphragm seal, comprising a resilient tubular membrane, provides a liquid tight seal between longitudinally displaced interior sections of the housing. The tubular membrane has one relatively narrow end and flares along its length to a wider opposite end. The narrow end is bonded about the drive element. The wider end is affixed about the periphery of the housing. A coaxial cable is coupled to the transducer and extends to the exterior of the housing. The cable is wrapped within a spiral groove extending about the outer surface of a spool or reel mounted for movement in unison with the transducer.
摘要翻译： 公开了一种改进的超声波机械扇形扫描换能器组件。 设置超声换能器用于在大致管状的壳体内移动。 驱动元件在壳体内纵向延伸并且被联接以将运动传递到换能器。 动力装置产生驱动元件和换能器的振荡旋转运动。 包括弹性管状膜的隔膜密封件在壳体的纵向移位的内部部分之间提供液密密封。 管状膜片具有一个相对较窄的端部，并沿其长度向较宽的相对端延伸。 窄端围绕驱动元件结合。 更宽的端部围绕壳体的周边固定。 同轴电缆耦合到换能器并延伸到壳体的外部。 电缆缠绕在围绕安装成与换能器一致运动的线轴或卷轴的外表面延伸的螺旋槽内。
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公开(公告)号：US4748457A
公开(公告)日：1988-05-31
申请号：US000488
申请日：1987-01-05
申请人： Phillipp J. Quedens
发明人： Phillipp J. Quedens
IPC分类号： G01D15/24
CPC分类号： G01D15/24
摘要： In a device for recording information on strip chart paper, a paper tray, paper guide and door having a trench area are positioned relative to one another to inhibit lateral movement of the paper during recordal of the information. The trench area which is located between the paper storage tray and paper guide receives and traps the paper between its walls to ensure that the paper travels along a predetermined path. The paper storage tray is slightly tilted to further ensure that the paper follows the desired path of travel.
摘要翻译： 在用于在条形图纸上记录信息的设备中，具有沟槽区域的纸盘，纸张引导件和门相对于彼此定位，以在记录信息期间抑制纸张的横向移动。 位于纸容纳托盘和纸导板之间的沟槽区域在其壁之间接收并收集纸，以确保纸沿预定路径行进。 纸张储存托盘略微倾斜，以进一步确保纸张遵循所需的行进路线。
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