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公开(公告)号：US08684992B2
公开(公告)日：2014-04-01
申请号：US12586569
申请日：2009-09-24
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：US08679112B2
公开(公告)日：2014-03-25
申请号：US13588007
申请日：2012-08-17
IPC分类号： A61B18/18
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：US08262626B2
公开(公告)日：2012-09-11
申请号：US12257061
申请日：2008-10-23
IPC分类号： A61M5/32
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：US20100022985A1
公开(公告)日：2010-01-28
申请号：US12586569
申请日：2009-09-24
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：US20090149831A1
公开(公告)日：2009-06-11
申请号：US12255271
申请日：2008-10-21
申请人： Goldi Kaul , Katie L. Krueger
发明人： Goldi Kaul , Katie L. Krueger
CPC分类号： A61F5/0069 , A61F5/0079 , A61F5/0089
摘要： A system for treating obesity, comprises an injectable compound for intramuscular administration in a pyloric sphincter, the injectable compound including a plurality of microspheres and a fluid carrier in which the microspheres are suspended. The system further comprises an injection device having flexibility sufficient to pass through a working channel of an endoscope into the stomach to an injection location adjacent to the pyloric sphincter, the injection device including a tissue piercing tip and a lumen through which the injectable compound may be delivered.
摘要翻译： 用于治疗肥胖症的系统包括用于幽门括约肌肌内给药的可注射化合物，所述可注射化合物包括多个微球体和悬浮微球体的流体载体。 该系统还包括具有足够的灵活性的注射装置，其足够穿过内窥镜的工作通道进入胃至邻近幽门括约肌的注射位置，所述注射装置包括组织穿刺尖端和内腔，可注射化合物可通过内腔 交付
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