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公开(公告)号：US5820592A
公开(公告)日：1998-10-13
申请号：US680789
申请日：1996-07-16
申请人： Gary R. Hammerslag
发明人： Gary R. Hammerslag
CPC分类号： A61M25/0152 , A61M2025/0161 , A61M25/0032 , A61M25/0041 , A61M25/0045
摘要： The invention provides a guide catheter comprising an elongate tubular body having a proximal end and a distal end, and at least one central lumen extending axially therethrough. At least one torque control wire extends axially therethrough. In one embodiment, an actuator is connected to the torque control wire. Torquing the actuator results in steering or aiming the guide catheter. In another embodiment, a deflection wire extends through the catheter body. Manipulation of a control on the deflection wire deflects a distal portion of the deflection wire.
摘要翻译： 本发明提供了一种引导导管，其包括具有近端和远端的细长管状体，以及至少一个轴向延伸穿过其中的中心腔。 至少一个扭矩控制线轴向延伸穿过其中。 在一个实施例中，致动器连接到转矩控制线。 扭转执行器导致导向或瞄准导向导管。 在另一个实施例中，偏转线延伸穿过导管主体。 对偏转线的控制的操纵偏转偏转线的远端部分。
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公开(公告)号：US5372587A
公开(公告)日：1994-12-13
申请号：US31810
申请日：1993-03-15
CPC分类号： A61M25/0147 , A61M25/0053 , A61M25/0144 , A61M25/0662 , A61B2017/22072 , A61M2025/015 , A61M25/0138 , A61M25/09 , A61M25/09025 , A61M3/0279
摘要： A steerable tubular sheath is disclosed, such as for use in medical applications. The tubular sheath comprises an elongate flexible tubular body, having a laterally deflectable distal tip. Lateral deflection of the tip is accomplished by axial displacement of at least one pull wire extending through the housing. The housing comprises at least one central lumen extending axially therethrough, for receiving medical implements, fiber optics, suction or transmission of fluids such as for irrigation or drug delivery. In one particular embodiment, the steerable sheath is particularly adapted for irrigation and aspiration of the contents of the lens capsule of the eye.
摘要翻译： 公开了一种可操纵的管状护套，例如用于医疗应用中。 管状护套包括细长的柔性管状体，其具有可横向偏转的远侧末端。 尖端的横向偏转通过延伸穿过壳体的至少一根拉线的轴向位移来实现。 壳体包括至少一个轴向延伸穿过其中的中心腔，用于接收医疗器具，光纤，诸如用于灌注或药物递送的流体的抽吸或传播。 在一个特定实施例中，可转向护套特别适用于对眼睛的镜片胶囊的内容物进行冲洗和抽吸。
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公开(公告)号：US20120246974A1
公开(公告)日：2012-10-04
申请号：US13343658
申请日：2012-01-04
IPC分类号： A43C1/00
CPC分类号： A43C11/008 , A43B5/16 , A43C1/04 , A43C11/00 , A43C11/004 , A43C11/16 , A43C11/165 , Y10T24/2183 , Y10T24/375 , Y10T24/3768
摘要： Disclosed is a closure system used in combination in any of a variety of applications including clothing, for example as a footwear lacing system comprising a lace attached to a tightening mechanism. The lace extends through a series of guide members positioned along two opposing footwear closure portions. The lace and guides preferably have low friction surfaces to facilitate sliding of the lace along the guide members so that the lace evenly distributes tension across the footwear member. The tightening mechanism allows incremental adjustment of the tension of the lace. The closure system allows a user to quickly loosen the lace and inhibits unintentional and/or accidental loosing of the lace.
摘要翻译： 公开了一种封闭系统，其组合使用在各种应用中的任何一种，包括衣服，例如作为鞋带系带，其包括连接到紧固机构的花边。 蕾丝延伸穿过沿着两个相对的鞋类封闭部分定位的一系列导向件。 花边和导向件优选地具有低摩擦表面以便于花边沿导向构件的滑动，使得花边均匀地分布穿过鞋类构件的张力。 紧固机构允许增加调整花边的张力。 封闭系统允许使用者快速松开蕾丝，并阻止无意和/或意外松动花边。
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公开(公告)号：US07591050B2
公开(公告)日：2009-09-22
申请号：US10459843
申请日：2003-06-12
申请人： Gary R. Hammerslag
发明人： Gary R. Hammerslag
CPC分类号： A43B5/16 , A43B5/1666 , A43C1/00 , A43C1/04 , A43C11/00 , A43C11/004 , A43C11/16 , A43C11/165 , Y10T24/2183
摘要： Disclosed is a footwear lacing system comprising a lace attached to a tightening mechanism. The lace extends through a series of guide members positioned along two opposing footwear closure portions. The lace and guides preferably have low friction surfaces to facilitate sliding of the lace along the guide members so that the lace evenly distributes tension across the footwear member. The tightening mechanism allows incremental adjustment of the tension of the lace. A release mechanism allows a user to quickly loosen the lace. A safety mechanism inhibits unintentional and/or accidental loosing of the lace.
摘要翻译： 公开了一种鞋带系统，其包括附接到紧固机构的花边。 蕾丝延伸穿过沿着两个相对的鞋类封闭部分定位的一系列导向件。 蕾丝和导轨优选地具有低摩擦表面以便于花边沿着导向构件的滑动，使得蕾丝均匀地分布穿过鞋类构件的张力。 紧固机构允许增加调整花边的张力。 释放机构允许用户快速松开花边。 安全机制可以阻止花边的无意和/或意外松动。
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公开(公告)号：US06202953B1
公开(公告)日：2001-03-20
申请号：US09337763
申请日：1999-06-22
申请人： Gary R. Hammerslag
发明人： Gary R. Hammerslag
IPC分类号： A43B504
CPC分类号： A43C11/165 , A43C1/00 , A43C11/00 , A43C11/16
摘要： A footwear lacing system includes a lace attached to a tightening mechanism. The lace is threaded through a series of opposing guide members positioned along the top of the foot and ankle portions of the footwear. The lace and guide preferably have low friction surfaces to facilitate sliding of the lace through the guide members so that the lace evenly distributes tension across the footwear member. The tightening mechanism allows incremental adjustment of the tension of the lace. A release mechanism allows a user to quickly loosen the lace.
摘要翻译： 鞋类系带包括附接到紧固机构的花边。 花边穿过一系列相对的引导构件，其沿脚的顶部和鞋的脚踝部分定位。 花边和导向器优选地具有低摩擦表面，以便于花边通过引导构件的滑动，使得蕾丝均匀地分布穿过鞋类构件的张力。 紧固机构允许增加调整花边的张力。 释放机构允许用户快速松开花边。
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公开(公告)号：US5480382A
公开(公告)日：1996-01-02
申请号：US300724
申请日：1994-09-02
CPC分类号： A61M25/0144 , A61M25/0053 , A61M25/0147 , A61M25/0662 , A61B2017/22072 , A61M2025/015 , A61M25/0138 , A61M25/09 , A61M25/09025 , A61M3/0279
摘要： A steerable guidewire for percutaneous transluminal insertion into the vascular system and controlled negotiation of branches and turns therein, comprises an elongated tubular support which includes a proximal hypotube section and a distal spring coil. A movable pull wire extends through the support structure and is attached at its distal end to the rounded tip of the guidewire. A deflection section is provided in which a flexible deflection ribbon is mounted. The distal end of the deflection ribbon is attached to the pull wire and its proximal end is attached to the spring coil. When the pull wire is pulled axially, it applies a compressive force to the deflection ribbon which in turn applies a lateral component of force to the pull wire and spring coil in the deflection region. This causes the guidewire to bend with the deflection ribbon functioning as a fulcrum around which the guidewire bends.
摘要翻译： 用于经皮腔内插入血管系统的可导向的导丝及其中的分支和匝的受控协调，包括细长的管状支撑件，其包括近端海波管部分和远端弹簧线圈。 可移动的拉线延伸穿过支撑结构并且其远端附接到导丝的圆形末端。 提供了一种安装柔性偏转带的偏转部分。 偏转带的远端连接到拉线，其近端附接到弹簧线圈。 当拉线被轴向拉动时，其向偏转带施加压缩力，偏转带又向偏转区域中的拉线和弹簧线圈施加横向分力。 这导致导线弯曲，偏转带用作导丝弯曲的支点。
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公开(公告)号：US07992261B2
公开(公告)日：2011-08-09
申请号：US11841997
申请日：2007-08-20
CPC分类号： A43C11/008 , A43B5/16 , A43C1/04 , A43C11/00 , A43C11/004 , A43C11/16 , A43C11/165 , Y10T24/2183 , Y10T24/375 , Y10T24/3768
摘要： Disclosed is a closure system used in combination in any of a variety of applications including clothing, for example as a footwear lacing system comprising a lace attached to a tightening mechanism. The lace extends through a series of guide members positioned along two opposing footwear closure portions. The lace and guides preferably have low friction surfaces to facilitate sliding of the lace along the guide members so that the lace evenly distributes tension across the footwear member. The tightening mechanism allows incremental adjustment of the tension of the lace. The closure system allows a user to quickly loosen the lace and inhibits unintentional and/or accidental loosing of the lace.
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公开(公告)号：US20100299959A1
公开(公告)日：2010-12-02
申请号：US12853141
申请日：2010-08-09
IPC分类号： A43C11/00
CPC分类号： A43C11/165 , A43B5/1666 , A43C1/00 , A43C1/003 , A43C11/16 , Y10T24/2183
摘要： Disclosed is a closure system used in combination in any of a variety of applications including clothing, for example as a footwear lacing system comprising a lace attached to a tightening mechanism. The lace extends through a series of guide members positioned along two opposing footwear closure portions. The lace and guides preferably have low friction surfaces to facilitate sliding of the lace along the guide members so that the lace evenly distributes tension across the footwear member. The tightening mechanism allows incremental adjustment of the tension of the lace. The closure system allows a user to quickly loosen the lace and inhibits unintentional and/or accidental loosing of the lace.
摘要翻译： 公开了一种封闭系统，其组合在各种应用中的任何一种应用中，包括衣服，例如作为包括连接到紧固机构的花边的鞋带系带系统。 蕾丝延伸穿过沿着两个相对的鞋类封闭部分定位的一系列导向件。 花边和导向件优选地具有低摩擦表面以便于花边沿导向构件的滑动，使得花边均匀地分布穿过鞋类构件的张力。 紧固机构允许增加调整花边的张力。 封闭系统允许使用者快速松开蕾丝，并阻止无意和/或意外松动花边。
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公开(公告)号：US5308324A
公开(公告)日：1994-05-03
申请号：US032681
申请日：1993-03-17
CPC分类号： A61M25/0144 , A61M25/0147 , A61M2025/015 , A61M25/09 , A61M25/09025
摘要： A steering device, such as for use in a guidewire for percutaneous transluminal insertion into the coronary vascular system is provided. The guidewire comprises an elongate flexible housing having proximal and distal ends and at least one lumen extending through the length of the housing. The guidewire has a steering element secured within the lumen and adapted to displace the distal end of the housing in a lateral direction. At least one deflection wire extends through the flexible housing extending from a distal point of attachment to the proximal end. Axial movement of the deflection wire displaces a distal steering region of the housing in a lateral direction.
摘要翻译： 提供了一种转向装置，例如用于经皮腔内插入冠状动脉血管系统的导丝中。 导丝包括细长的柔性壳体，其具有近端和远端以及延伸穿过壳体的长度的至少一个腔。 所述导丝具有固定在所述内腔内并适于在所述外侧方向上移动所述壳体的远端的转向元件。 至少一个偏转线延伸穿过柔性壳体，其从远端的附近点延伸到近端。 偏转线的轴向移动沿外侧方向移动壳体的远侧转向区域。
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公开(公告)号：US5203772A
公开(公告)日：1993-04-20
申请号：US865357
申请日：1992-04-08
IPC分类号： A61M25/01
CPC分类号： A61M25/0144 , A61M25/0147 , A61M25/09025 , A61M2025/015
摘要： A steering device, such as for use in a guidewire for percutaneous transluminal insertion into the coronary vascular system is provided. The guidewire comprises an elongate flexible housing having proximal and distal ends and at least one lumen extending through the length of the housing. The guidewire has a steering element secured within the lumen and adapted to displace the distal end of the housing in a lateral direction. At least one deflection wire extends through the flexible housing extending from a distal point of attachment to the proximal end. Axial movement of the deflection wire displaces a distal steering region of the housing in a lateral direction.
摘要翻译： 提供了一种转向装置，例如用于经皮腔内插入冠状动脉血管系统的导丝中。 导丝包括细长的柔性壳体，其具有近端和远端以及延伸穿过壳体的长度的至少一个腔。 所述导丝具有固定在所述内腔内并适于在所述外侧方向上移动所述壳体的远端的转向元件。 至少一个偏转线延伸穿过柔性壳体，其从远端的附近点延伸到近端。 偏转线的轴向移动沿外侧方向移动壳体的远侧转向区域。
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