公开(公告)号：US20110028899A1

公开(公告)日：2011-02-03

申请号：US12892831

申请日：2010-09-28

申请人： Kent Beck ,  Jason Bultman ,  Jeff Juretich ,  Philip Eggers ,  Ryan Federspiel ,  Blake Allen

发明人： Kent Beck ,  Jason Bultman ,  Jeff Juretich ,  Philip Eggers ,  Ryan Federspiel ,  Blake Allen

IPC分类号： A61M39/28 ,  A61M1/00

CPC分类号： A61J15/0092 ,  A61J15/0076 ,  A61M5/142 ,  A61M5/14232 ,  A61M39/24 ,  A61M39/28 ,  A61M39/281 ,  A61M2202/0482 ,  Y10T137/7889

摘要： An anti-free-flow mechanism includes an occluder mechanism which is disposed along a segment of tubing and a mounting structure. The occluder mechanism is normally in a biased closed position, but may be moved into an open position by placement in the mounting structure. However, unless force is applied to keep the occluder mechanism in the mounting structure, the occluder will move relative to the mounting structure and return to the first, closed position.

摘要翻译： 一种抗自由流动机构包括沿着一段管道和安装结构设置的闭塞机构。 封闭器机构通常处于偏置的关闭位置，但是可以通过放置在安装结构中而移动到打开位置。 然而，除非施加力以将封堵机构保持在安装结构中，否则封堵器将相对于安装结构移动并返回到第一关闭位置。

公开(公告)号：US20110004190A1

公开(公告)日：2011-01-06

申请号：US12882047

申请日：2010-09-14

申请人： David Cise ,  David J. McNally ,  Kent F. Beck ,  Blake Allen ,  John Dickey

发明人： David Cise ,  David J. McNally ,  Kent F. Beck ,  Blake Allen ,  John Dickey

IPC分类号： A61M5/175 ,  A61M5/142

CPC分类号： A61M5/142 ,  A61M5/14 ,  A61M5/14228 ,  A61M5/14232 ,  A61M39/22 ,  A61M39/24 ,  A61M39/281 ,  A61M2039/242 ,  A61M2039/2473 ,  A61M2039/2486

摘要： An apparatus and method for preventing free flow through an infusion set utilizes an occluder disposed within the infusion set to selectively prevent flow therethrough. The occluder may be responsive to a pressure differential within the infusion set or may respond to compression of the infusion set. The occluder may also be configured to allow flow when the infusion set adjacent the occluder is moved sideways relative to the occluder or maintained at an angle relative to the occluder. When a pair of occluders are used in sequence, an in-line pump may be formed.

摘要翻译： 用于防止自由流动通过输液器的装置和方法利用设置在输注器内的阻塞器来选择性地防止流过其中。 封堵器可以响应于输注组件内的压力差，或者可以对输注装置的压缩作出响应。 闭塞器还可以被配置为当邻近封堵器的输液器相对于阻塞器侧向移动或相对于阻塞器保持一定角度时允许流动。 当依次使用一对闭塞器时，可以形成直列泵。

公开(公告)号：US08876787B2

公开(公告)日：2014-11-04

申请号：US12416041

申请日：2009-03-31

申请人： Kent Beck ,  Jason Bultman ,  Jeff Juretich ,  Philip Eggers ,  Ryan Federspiel ,  Blake Allen

发明人： Kent Beck ,  Jason Bultman ,  Jeff Juretich ,  Philip Eggers ,  Ryan Federspiel ,  Blake Allen

IPC分类号： A61M5/00 ,  A61M39/24 ,  A61M5/142 ,  A61M39/28

CPC分类号： A61J15/0092 ,  A61J15/0076 ,  A61M5/142 ,  A61M5/14232 ,  A61M39/24 ,  A61M39/28 ,  A61M39/281 ,  A61M2202/0482 ,  Y10T137/7889

摘要： An anti-free-flow mechanism includes an occluder mechanism which is disposed along a segment of tubing and a mounting structure. The occluder mechanism is normally in a biased closed position, but may be moved into an open position by placement in the mounting structure. However, unless force is applied to keep the occluder mechanism in the mounting structure, the occluder will move relative to the mounting structure and return to the first, closed position.

摘要翻译： 一种抗自由流动机构包括沿着一段管道和安装结构设置的闭塞机构。 封闭器机构通常处于偏置的关闭位置，但是可以通过放置在安装结构中而移动到打开位置。 然而，除非施加力以将封堵机构保持在安装结构中，否则封堵器将相对于安装结构移动并返回到第一关闭位置。

公开(公告)号：US20100082001A1

公开(公告)日：2010-04-01

申请号：US12416041

申请日：2009-03-31

申请人： Kent Beck ,  Jason Bultman ,  Jeff Juretich ,  Philip Eggers ,  Ryan Federspiel ,  Blake Allen

发明人： Kent Beck ,  Jason Bultman ,  Jeff Juretich ,  Philip Eggers ,  Ryan Federspiel ,  Blake Allen

IPC分类号： A61M5/175

CPC分类号： A61J15/0092 ,  A61J15/0076 ,  A61M5/142 ,  A61M5/14232 ,  A61M39/24 ,  A61M39/28 ,  A61M39/281 ,  A61M2202/0482 ,  Y10T137/7889

摘要： An anti-free-flow mechanism includes an occluder mechanism which is disposed along a segment of tubing and a mounting structure. The occluder mechanism is normally in a biased closed position, but may be moved into an open position by placement in the mounting structure. However, unless force is applied to keep the occluder mechanism in the mounting structure, the occluder will move relative to the mounting structure and return to the first, closed position.

摘要翻译： 一种抗自由流动机构包括沿着一段管道和安装结构设置的闭塞机构。 封闭器机构通常处于偏置的关闭位置，但是可以通过放置在安装结构中而移动到打开位置。 然而，除非施加力以将封堵机构保持在安装结构中，否则封堵器将相对于安装结构移动并返回到第一关闭位置。

公开(公告)号：US20060058740A1

公开(公告)日：2006-03-16

申请号：US11226856

申请日：2005-09-14

申请人： David Cise ,  David McNally ,  Kent Beck ,  Blake Allen ,  John Dickey

发明人： David Cise ,  David McNally ,  Kent Beck ,  Blake Allen ,  John Dickey

IPC分类号： A61M5/00

CPC分类号： A61M5/142 ,  A61M5/14 ,  A61M5/14228 ,  A61M5/14232 ,  A61M39/22 ,  A61M39/24 ,  A61M39/281 ,  A61M2039/242 ,  A61M2039/2473 ,  A61M2039/2486

摘要： An apparatus and method for preventing free flow through an infusion set utilizes an occluder disposed within the infusion set to selectively prevent flow therethrough. The occluder may be responsive to a pressure differential within the infusion set or may respond to compression of the infusion set. The occluder may also be configured to allow flow when the infusion set adjacent the occluder is moved sideways relative to the occluder or maintained at an angle relative to the occluder. When a pair of occluders are used in sequence, an in-line pump may be formed.

摘要翻译： 用于防止自由流动通过输液器的装置和方法利用设置在输注器内的阻塞器来选择性地防止流过其中。 封堵器可以响应于输注组件内的压力差，或者可以对输注装置的压缩作出响应。 闭塞器还可以被配置为当邻近封堵器的输液器相对于阻塞器侧向移动或相对于阻塞器保持一定角度时允许流动。 当依次使用一对闭塞器时，可以形成直列泵。