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1.发明申请SYSTEMS AND METHODS FOR DIRECTING INSTRUMENTS TO VARYING POSITIONS AT THE DISTAL END OF A GUIDE TUBE 有权用于指导仪器在指导管的远端的变化位置的系统和方法公开(公告)号：US20130225926A1
公开(公告)日：2013-08-29
申请号：US13779344
申请日：2013-02-27
IPC分类号： A61B1/00
CPC分类号： A61B1/00154 , A61B1/00098 , A61B1/018 , A61M25/0023 , A61M25/003 , A61M2025/0035
摘要： Described herein are various systems and methods for directing endoscopy instruments to varying positions at a target site. In one aspect, at least one instrument channel has multiple exit points at the distal end of the guide tube, and the position of an instrument delivered through the channel may be switched between the different exit points. In another aspect, an instrument channel splits into multiple branches at the distal end of the guide tube, and the position of an instrument at the target site may be changed by selectively directing the instrument into a different channel branch. In yet another aspect, the guide tube, or a portion thereof, may be rotated to reposition an instrument at the target site. The capability of changing the instrument positions during a procedure would enable a physician to examine or treat multiple target sites within an operative field, without necessitating the full retraction of the instruments or the guide tube from the operative field.
摘要翻译： 这里描述了用于将内窥镜检查仪器引导到目标位置处的变化位置的各种系统和方法。 在一个方面，至少一个仪器通道在引导管的远端处具有多个出口点，并且通过通道输送的仪器的位置可以在不同的出口点之间切换。 在另一方面，仪器通道在引导管的远端分裂成多个分支，并且可以通过选择性地将仪器引导到不同的通道分支中来改变目标位置处的仪器的位置。 在另一方面，引导管或其一部分可以旋转以在目标位置重新定位仪器。 在手术过程中改变仪器位置的能力将使得医师能够在操作区域内检查或治疗多个目标部位，而不必使仪器或引导管从操作区域完全缩回。
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公开(公告)号：US07615041B2
公开(公告)日：2009-11-10
申请号：US10909692
申请日：2004-07-29
IPC分类号： A61B19/00
CPC分类号： A61J1/2096 , A61J1/201 , A61J1/2037 , A61J1/2065
摘要： A vial adapter suitable for use in transferring fluid from a vial to a needleless syringe, the vial having a top end sealed with a septum. According to one embodiment, the vial adapter comprises (a) a body, the body having a top end, a bottom end and an inner cavity, the inner cavity being dimensioned to receive the vial, with the bottom end of the body extending below the bottom end of the vial; (b) a needle-bearing member mounted within the body, the needle-bearing member comprising a hollow needle extending downwardly into the inner cavity of the body for puncturing the septum of a vial disposed in the inner cavity; (c) a luer-lock-bearing member mounted on the top end of the body, the luer-lock-bearing member comprising a top portion and a bottom portion separated by a radial wall, the top portion being a female luer-lock, the bottom portion including a tubular structure in fluid communication with the hollow needle; and (d) a valve disposed within the luer-lock-bearing member for controlling fluid flow from the bottom portion to the top portion, the valve being opened by attachment of the needleless syringe to the vial adapter.
摘要翻译： 适合用于将流体从小瓶转移到无针注射器的小瓶适配器，小瓶具有用隔垫密封的顶端。 根据一个实施例，小瓶适配器包括（a）主体，主体具有顶端，底端和内腔，内腔的尺寸被设计成接收小瓶，其中主体的底端延伸到 小瓶底端; （b）安装在所述主体内的滚针轴承部件，所述滚针轴承部件包括向下延伸到所述主体的内腔中的中空针，用于刺穿设置在所述内腔中的小瓶的隔膜; （c）安装在所述主体的顶端的鲁尔锁定轴承部件，所述鲁尔锁定轴承部件包括由径向壁分隔开的顶部部分和底部部分，所述顶部部分是阴路厄锁定部， 底部包括与空心针流体连通的管状结构; 以及（d）设置在所述鲁尔锁定轴承部件内用于控制从所述底部到所述顶部的流体流动的阀，所述阀通过将所述无针注射器连接到所述小瓶适配器来打开。
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公开(公告)号：US20120310154A1
公开(公告)日：2012-12-06
申请号：US13588007
申请日：2012-08-17
CPC分类号： A61M5/2033 , A61B17/3468 , A61B17/3478 , A61B18/1477 , A61B18/1492 , A61B18/18 , A61B2010/0208 , A61B2017/00296 , A61B2017/0034 , A61B2017/00827 , A61B2017/306 , A61B2018/00291 , A61B2018/1425 , A61B2018/1495 , A61M5/14 , A61M5/30
摘要： An apparatus for treating tissue of a mammalian body. In one embodiment, a spring mechanism is carried by first and second tubular members and actuatable for moving a needle from a first position disposed within the distal extremity of the first tubular member to a second position extending distally of the first tubular member. In another embodiment, a nozzle is coupled to the distal extremity of an elongate tubular member for delivering a material into tissue of the mammalian body. In a further embodiment, a flexible elongate member provided with a recess is introduced into a cavity of the body to capture tissue in the recess and electrical energy is applied to such tissue in the recess so as to change the compliance of the tissue.
摘要翻译： 一种用于治疗哺乳动物体的组织的装置。 在一个实施例中，弹簧机构由第一和第二管状构件承载并且可致动以将针从设置在第一管状构件的远端中的第一位置移动到向第一管状构件的远侧延伸的第二位置。 在另一个实施例中，喷嘴连接到细长管状构件的远端，用于将材料输送到哺乳动物身体的组织中。 在另一个实施例中，设置有凹部的柔性细长构件被引入到身体的空腔中以捕获凹部中的组织，并且将电能施加到凹部中的这种组织，以便改变组织的顺应性。
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公开(公告)号：US20110135222A1
公开(公告)日：2011-06-09
申请号：US13020281
申请日：2011-02-03
IPC分类号： B65D33/00
摘要： A spill inhibitor for a container includes a spill inhibitor body configured to be releasably secured to or integral with a container. The spill inhibitor body defines an opening therethrough and has a plurality of compliant finger projections extending from the spill inhibitor body. The finger projections are arranged to impede movement of an item through the opening of the spill inhibitor body for controlling passage of the item through a mouth of the container.
摘要翻译： 用于容器的溢出物抑制剂包括构造成可释放地固定到容器或与容器一体的防溅体体。 溢出物抑制剂体限定穿过其中的开口，并且具有从防溢体体延伸的多个柔顺指状突起。 手指突出部被布置成阻止物品通过防泄漏体的开口的运动，用于控制物品通过容器的口的通道。
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公开(公告)号：US08453864B2
公开(公告)日：2013-06-04
申请号：US12023165
申请日：2008-01-31
IPC分类号： B65D51/00
摘要： A spill inhibitor for a container includes a spill inhibitor body configured to be releasably secured to or integral with a container. The spill inhibitor body defines an opening therethrough and has a plurality of compliant finger projections extending from the spill inhibitor body. The finger projections are arranged to impede movement of an item through the opening of the spill inhibitor body for controlling passage of the item through a mouth of the container.
摘要翻译： 用于容器的溢出物抑制剂包括构造成可释放地固定到容器或与容器一体的防溅体体。 溢出物抑制剂体限定穿过其中的开口，并且具有从防溢体体延伸的多个柔顺指状突起。 手指突出部被布置成阻止物品通过防泄漏体的开口的运动，用于控制物品通过容器的口部的通道。
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公开(公告)号：US20090105662A1
公开(公告)日：2009-04-23
申请号：US12257061
申请日：2008-10-23
CPC分类号： A61M5/2033 , A61B17/3468 , A61B17/3478 , A61B18/1477 , A61B18/1492 , A61B18/18 , A61B2010/0208 , A61B2017/00296 , A61B2017/0034 , A61B2017/00827 , A61B2017/306 , A61B2018/00291 , A61B2018/1425 , A61B2018/1495 , A61M5/14 , A61M5/30
摘要： An apparatus for treating tissue of a mammalian body. In one embodiment, a spring mechanism is carried by first and second tubular members and actuatable for moving a needle from a first position disposed within the distal extremity of the first tubular member to a second position extending distally of the first tubular member. In another embodiment, a nozzle is coupled to the distal extremity of an elongate tubular member for delivering a material into tissue of the mammalian body. In a further embodiment, a flexible elongate member provided with a recess is introducing into a cavity of the body to capture tissue in the recess and electrical energy is applied to such tissue in the recess so as to change the compliance of the tissue.
摘要翻译： 一种用于治疗哺乳动物体的组织的装置。 在一个实施例中，弹簧机构由第一和第二管状构件承载并且可致动以将针从设置在第一管状构件的远端中的第一位置移动到向第一管状构件的远侧延伸的第二位置。 在另一个实施例中，喷嘴连接到细长管状构件的远端，用于将材料输送到哺乳动物身体的组织中。 在另一个实施例中，设置有凹部的柔性细长构件被引入到身体的空腔中以捕获凹部中的组织，并且将电能施加到凹部中的这种组织，以便改变组织的顺应性。
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公开(公告)号：US08490814B2
公开(公告)日：2013-07-23
申请号：US13020281
申请日：2011-02-03
IPC分类号： B65D51/00
摘要： A spill inhibitor for a container includes a spill inhibitor body configured to be releasably secured to or integral with a container. The spill inhibitor body defines an opening therethrough and has a plurality of compliant finger projections extending from the spill inhibitor body. The finger projections are arranged to impede movement of an item through the opening of the spill inhibitor body for controlling passage of the item through a mouth of the container.
摘要翻译： 用于容器的溢出物抑制剂包括构造成可释放地固定到容器或与容器一体的防溅体体。 溢出物抑制剂体限定穿过其中的开口，并且具有从防溢体体延伸的多个柔顺指状突起。 手指突出部被布置成阻止物品通过防泄漏体的开口的运动，用于控制物品通过容器的口部的通道。
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公开(公告)号：US20100160933A1
公开(公告)日：2010-06-24
申请号：US12646772
申请日：2009-12-23
IPC分类号： A61B17/128 , A61B17/00
CPC分类号： A61B17/1114 , A61B17/0643 , A61B2017/00818 , A61B2017/0647 , A61B2017/308 , A61F5/0076
摘要： The present application provides methods and devices for inducing weight loss. In particular, the present application provides methods for modifying a duodenum to induce weight loss.
摘要翻译： 本申请提供了用于诱导体重减轻的方法和装置。 特别地，本申请提供了用于修饰十二指肠以诱发体重减轻的方法。
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公开(公告)号：US20090194547A1
公开(公告)日：2009-08-06
申请号：US12023165
申请日：2008-01-31
IPC分类号： B65D25/02
摘要： A spill inhibitor for a container includes a spill inhibitor body configured to be releasably secured to or integral with a container. The spill inhibitor body defines an opening therethrough and has a plurality of compliant finger projections extending from the spill inhibitor body. The finger projections are arranged to impede movement of an item through the opening of the spill inhibitor body for controlling passage of the item through a mouth of the container.
摘要翻译： 用于容器的溢出物抑制剂包括构造成可释放地固定到容器或与容器一体的防溅体体。 溢出物抑制剂体限定穿过其中的开口，并且具有从防溢体体延伸的多个柔顺指状突起。 手指突出部被布置成阻止物品通过防泄漏体的开口的运动，用于控制物品通过容器的口部的通道。
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公开(公告)号：US07285117B2
公开(公告)日：2007-10-23
申请号：US10098661
申请日：2002-03-15
CPC分类号： A61B18/00 , A61B18/1492 , A61B34/25 , A61B2017/00199 , A61B2017/00367 , A61B2018/00916
摘要： A medical device for use by an operator to perform a medical procedure in a body includes a handle to be held by the operator, a shaft attached to the handle and an actuating assembly to control functions associated with the medical procedure. The shaft includes an operative distal portion to perform a medical procedure in the body. The medical device may be part of an ablation catheter system that is programmed to correlate one or more functions with the actuation of the actuating assembly. Multiple actuating assemblies may be provided. Each actuating assembly may be a button. Other types of actuating assemblies may also be used, such as switches or a trackball. The actuating assembly may also be provided on a sleeve that may be selectively attached to the handle of the catheter or the physician operating the catheter, for example.
摘要翻译： 用于操作者在身体中执行医疗程序的医疗装置包括由操作者保持的手柄，附接到手柄的轴和用于控制与医疗程序相关联的功能的致动组件。 轴包括用于在身体中执行医疗程序的可操作远端部分。 医疗装置可以是消融导管系统的一部分，其被编程为将一个或多个功能与致动组件的致动相关联。 可以提供多个致动组件。 每个致动组件可以是按钮。 也可以使用其他类型的致动组件，例如开关或轨迹球。 致动组件也可以设置在例如可选择性地附接到导管的手柄或操作导管的医师的套筒上。
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