公开(公告)号：US20070208313A1

公开(公告)日：2007-09-06

申请号：US11744897

申请日：2007-05-07

申请人： SEAN CONLON ,  Joshua Uth ,  How-Lun Chen

发明人： SEAN CONLON ,  Joshua Uth ,  How-Lun Chen

IPC分类号： A61M31/00

CPC分类号： A61M39/0208 ,  A61M39/04 ,  A61M2039/0223

摘要： A method for implanting an injection port within a patient. The method involves providing a port having a housing with a closed distal end, a open proximal end, a fluid reservoir therebetween, a needle penetrable septum attached to the housing about the opening, and at least one attachment mechanism mounted to the housing at a pivot point along an outer periphery of the housing. The attachment mechanism is an arcuate hook pivotable with respect to the housing, the arcuate hook having a length extending substantially at least 180° about the pivot point. The method further involves placing the distal end of the port adjacent tissue, and rotating the arcuate hook at least 180 degrees so that a free end of the hook extends into tissue and back out again.

摘要翻译： 一种在患者体内植入注射口的方法。 该方法包括提供具有壳体的端口，该壳体具有闭合的远端，敞开的近端，在其间的流体储存器，围绕开口附接到壳体的针可穿透的隔膜，以及至少一个在枢轴处安装到壳体的附接机构 沿着壳体的外周指向。 附接机构是相对于壳体可枢转的弓形钩，弓形钩具有围绕枢轴点基本上至少180°延伸的长度。 该方法还包括将端口的远端邻近组织放置，并且将弓形钩旋转至少180度，使得钩的自由端延伸进入组织并再次退出。

公开(公告)号：US20070010790A1

公开(公告)日：2007-01-11

申请号：US11166611

申请日：2005-06-24

申请人： Randal Byrum ,  Joshua Uth ,  Sean Conlon ,  How-Lun Chen

发明人： Randal Byrum ,  Joshua Uth ,  Sean Conlon ,  How-Lun Chen

IPC分类号： A61M31/00

CPC分类号： A61M39/0208 ,  A61M39/04 ,  A61M2039/0072 ,  A61M2039/0223 ,  A61M2039/0226

摘要： An attachment mechanism for a surgically implantable medical device includes one or more fasteners which may be simultaneously moved from an undeployed position to a deployed position by operation of an integral actuator. The attachment mechanism may be configured to be deactuated, and the fasteners simultaneously moved from a deployed position to an undeployed position, allowing removal or repositioning of the medical device. An applier includes a locator for detachably holding the implantable medical device, locating it at the desired position, and actuating the attachment mechanism. The applier is configured to undeploy the attachment mechanism the implantable medical device can be detached from the body tissue.

摘要翻译： 用于手术可植入医疗装置的附接机构包括一个或多个紧固件，其可以通过整体致动器的操作同时从未部署位置移动到展开位置。 附接机构可以被配置为停用，并且紧固件同时从展开位置移动到非展开位置，允许移除或重新定位医疗装置。 施放器包括用于可拆卸地固定可植入医疗装置的定位器，将其定位在期望的位置，以及致动附接机构。 施放器被构造成去除可植入医疗装置可以与身体组织分离的附接机构。

公开(公告)号：US20050277899A1

公开(公告)日：2005-12-15

申请号：US10858898

申请日：2004-06-01

申请人： Sean Conlon ,  Joshua Uth ,  How-Lun Chen

发明人： Sean Conlon ,  Joshua Uth ,  How-Lun Chen

IPC分类号： A61F5/00 ,  A61M31/00 ,  A61M39/02 ,  A61M39/04

CPC分类号： A61M39/0208 ,  A61F5/0056 ,  A61M39/04 ,  A61M2039/0205 ,  A61M2039/0223

摘要： A method for implanting an injection port within a patient. The method involves providing a port having a housing with a closed distal end, a open proximal end, a fluid reservoir therebetween, a needle penetrable septum attached to the housing about the opening, and at least one attachment mechanism mounted to the housing at a pivot point along an outer periphery of the housing. The attachment mechanism is an arcuate hook pivotable with respect to the housing, the arcuate hook having a length extending substantially at least 180° about the pivot point. The method further involves placing the distal end of the port adjacent tissue, and rotating the arcuate hook at least 180 degrees so that a free end of the hook extends into tissue and back out again.

摘要翻译： 一种在患者体内植入注射口的方法。 该方法包括提供具有壳体的端口，该壳体具有封闭的远端，敞开的近端，在其间的流体储存器，围绕开口附接到壳体的针穿透隔膜，以及至少一个在枢轴处安装到壳体的附接机构 沿着壳体的外周指向。 附接机构是相对于壳体可枢转的弓形钩，弓形钩具有围绕枢轴点基本上至少180°延伸的长度。 该方法还包括将端口的远端邻近组织放置，并且将弓形钩旋转至少180度，使得钩的自由端延伸进入组织并再次退出。

公开(公告)号：US20050148956A1

公开(公告)日：2005-07-07

申请号：US10858614

申请日：2004-06-01

申请人： Sean Conlon ,  Joshua Uth ,  How-Lun Chen

发明人： Sean Conlon ,  Joshua Uth ,  How-Lun Chen

IPC分类号： A61B17/00 ,  A61F5/00 ,  A61M37/00 ,  A61M39/02

CPC分类号： A61M39/0208 ,  A61F5/0003 ,  A61M2039/0223

摘要： An implantable surgical injection port having an undeployed position, and a deployed position wherein it is attached to tissue. The port includes a housing having a closed distal end, a open proximal end and a fluid reservoir therebetween. The port further includes a needle penetrable septum attached to the housing about the opening. The port even further includes at least one attachment mechanism mounted to the housing at a pivot point along an outer periphery of the housing. The attachment mechanism is an arcuate hook pivotable with respect to the housing, wherein the arcuate hook having a length extending substantially greater than 90° about the pivot point.

摘要翻译： 具有未部署位置的可植入手术注射口，以及其附接到组织的展开位置。 该端口包括具有封闭的远端，敞开的近端和在其间的流体储存器的壳体。 端口还包括围绕开口附接到壳体的针穿透隔膜。 该端口还包括至少一个附接机构，该连接机构沿着壳体的外周在枢轴点处安装到壳体。 附接机构是相对于壳体可枢转的弓形钩，其中弓形钩具有围绕枢轴点基本上大于90°的长度延伸。

公开(公告)号：US20070293829A1

公开(公告)日：2007-12-20

申请号：US11845119

申请日：2007-08-27

申请人： Sean Conlon ,  Joshua Uth ,  How-Lun Chen

发明人： Sean Conlon ,  Joshua Uth ,  How-Lun Chen

IPC分类号： A61M31/00

CPC分类号： A61M39/0208 ,  A61F5/0056 ,  A61M39/04 ,  A61M2039/0205 ,  A61M2039/0223

摘要： A method for implanting an injection port within a patient. The method involves providing a port having a housing with a closed distal end, a open proximal end, a fluid reservoir therebetween, a needle penetrable septum attached to the housing about the opening, and at least one attachment mechanism mounted to the housing at a pivot point along an outer periphery of the housing. The attachment mechanism is an arcuate hook pivotable with respect to the housing, the arcuate hook having a length extending substantially at least 180° about the pivot point. The method further involves placing the distal end of the port adjacent tissue, and rotating the arcuate hook at least 180 degrees so that a free end of the hook extends into tissue and back out again.

公开(公告)号：US07651483B2

公开(公告)日：2010-01-26

申请号：US11166611

申请日：2005-06-24

申请人： Randal T. Byrum ,  Joshua Uth ,  Sean P. Conlon ,  How-Lun Chen

发明人： Randal T. Byrum ,  Joshua Uth ,  Sean P. Conlon ,  How-Lun Chen

IPC分类号： A61M37/00 ,  A61B17/08

CPC分类号： A61M39/0208 ,  A61M39/04 ,  A61M2039/0072 ,  A61M2039/0223 ,  A61M2039/0226

摘要： An attachment mechanism for a surgically implantable medical device includes one or more fasteners which may be simultaneously moved from an undeployed position to a deployed position by operation of an integral actuator. The attachment mechanism may be configured to be deactuated, and the fasteners simultaneously moved from a deployed position to an undeployed position, allowing removal or repositioning of the medical device. An applier includes a locator for detachably holding the implantable medical device, locating it at the desired position, and actuating the attachment mechanism. The applier is configured to undeploy the attachment mechanism the implantable medical device can be detached from the body tissue.

摘要翻译： 用于手术可植入医疗装置的附接机构包括一个或多个紧固件，其可以通过整体致动器的操作同时从未部署位置移动到展开位置。 附接机构可以被配置为停用，并且紧固件同时从展开位置移动到非展开位置，允许移除或重新定位医疗装置。 施放器包括用于可拆卸地固定可植入医疗装置的定位器，将其定位在期望的位置，以及致动附接机构。 施放器被构造成去除可植入医疗装置可以与身体组织分离的附接机构。

公开(公告)号：US08585662B2

公开(公告)日：2013-11-19

申请号：US13030176

申请日：2011-02-18

申请人： Sean P. Conlon ,  Joshua Uth ,  How-Lun Chen

发明人： Sean P. Conlon ,  Joshua Uth ,  How-Lun Chen

IPC分类号： A61M31/00 ,  A61M37/00

CPC分类号： A61M39/0208 ,  A61F5/0056 ,  A61M39/04 ,  A61M2039/0205 ,  A61M2039/0223

摘要： A method for implanting an injection port within a patient. The method involves providing a port having a housing with a closed distal end, a open proximal end, a fluid reservoir therebetween, a needle penetrable septum attached to the housing about the opening, and at least one attachment mechanism mounted to the housing at a pivot point along an outer periphery of the housing. The attachment mechanism is an arcuate hook pivotable with respect to the housing, the arcuate hook having a length extending substantially at least 180° about the pivot point. The method further involves placing the distal end of the port adjacent tissue, and rotating the arcuate hook at least 180 degrees so that a free end of the hook extends into tissue and back out again.

摘要翻译： 一种在患者体内植入注射口的方法。 该方法包括提供具有壳体的端口，该壳体具有闭合的远端，敞开的近端，在其间的流体储存器，围绕开口附接到壳体的针可穿透的隔膜，以及至少一个在枢轴处安装到壳体的附接机构 沿着壳体的外周指向。 附接机构是相对于壳体可枢转的弓形钩，弓形钩具有围绕枢轴点基本上至少180°延伸的长度。 该方法还包括将端口的远端邻近组织放置，并且将弓形钩旋转至少180度，使得钩的自由端延伸进入组织并再次退出。

公开(公告)号：US20090093768A1

公开(公告)日：2009-04-09

申请号：US12333365

申请日：2008-12-12

申请人： Sean P. Conlon ,  Joshua Uth ,  How-Lun Chen

发明人： Sean P. Conlon ,  Joshua Uth ,  How-Lun Chen

IPC分类号： A61M5/32 ,  A61M5/31

CPC分类号： A61M39/0208 ,  A61F5/0056 ,  A61M39/04 ,  A61M2039/0205 ,  A61M2039/0223

摘要： A method for implanting an injection port within a patient. The method involves providing a port having a housing with a closed distal end, a open proximal end, a fluid reservoir therebetween, a needle penetrable septum attached to the housing about the opening, and at least one attachment mechanism mounted to the housing at a pivot point along an outer periphery of the housing. The attachment mechanism is an arcuate hook pivotable with respect to the housing, the arcuate hook having a length extending substantially at least 180° about the pivot point. The method further involves placing the distal end of the port adjacent tissue, and rotating the arcuate hook at least 180 degrees so that a free end of the hook extends into tissue and back out again.

摘要翻译： 一种在患者体内植入注射口的方法。 该方法包括提供具有壳体的端口，该壳体具有封闭的远端，敞开的近端，在其间的流体储存器，围绕开口附接到壳体的针穿透隔膜，以及至少一个在枢轴处安装到壳体的附接机构 沿着壳体的外周指向。 附接机构是相对于壳体可枢转的弓形钩，弓形钩具有围绕枢轴点基本上至少180°延伸的长度。 该方法还包括将端口的远端邻近组织放置，并且将弓形钩旋转至少180度，使得钩的自由端延伸进入组织并再次退出。

公开(公告)号：US20110144424A1

公开(公告)日：2011-06-16

申请号：US13030176

申请日：2011-02-18

申请人： Sean P. Conlon ,  Joshua Uth ,  How-Lun Chen

发明人： Sean P. Conlon ,  Joshua Uth ,  How-Lun Chen

IPC分类号： A61F2/04

CPC分类号： A61M39/0208 ,  A61F5/0056 ,  A61M39/04 ,  A61M2039/0205 ,  A61M2039/0223

摘要： A method for implanting an injection port within a patient. The method involves providing a port having a housing with a closed distal end, a open proximal end, a fluid reservoir therebetween, a needle penetrable septum attached to the housing about the opening, and at least one attachment mechanism mounted to the housing at a pivot point along an outer periphery of the housing. The attachment mechanism is an arcuate hook pivotable with respect to the housing, the arcuate hook having a length extending substantially at least 180° about the pivot point. The method further involves placing the distal end of the port adjacent tissue, and rotating the arcuate hook at least 180 degrees so that a free end of the hook extends into tissue and back out again.

摘要翻译： 一种在患者体内植入注射口的方法。 该方法包括提供具有壳体的端口，该壳体具有闭合的远端，敞开的近端，在其间的流体储存器，围绕开口附接到壳体的针可穿透的隔膜，以及至少一个在枢轴处安装到壳体的附接机构 沿着壳体的外周指向。 附接机构是相对于壳体可枢转的弓形钩，弓形钩具有围绕枢轴点基本上至少180°延伸的长度。 该方法还包括将端口的远端邻近组织放置，并且将弓形钩旋转至少180度，使得钩的自由端延伸进入组织并再次退出。

公开(公告)号：US20060293627A1

公开(公告)日：2006-12-28

申请号：US11166598

申请日：2005-06-24

申请人： Randal Byrum ,  Sean Conlon ,  Joshua Uth ,  John Hunt ,  Shawn Snyder

发明人： Randal Byrum ,  Sean Conlon ,  Joshua Uth ,  John Hunt ,  Shawn Snyder

IPC分类号： A61M5/32

CPC分类号： A61M39/0208 ,  A61B17/064 ,  A61B17/068 ,  A61B2017/00867 ,  A61B2017/0649 ,  A61B2017/3407 ,  A61B2017/3492 ,  A61F5/0056 ,  A61M5/14276 ,  A61M39/12 ,  A61M2039/0223 ,  A61M2039/0232 ,  A61N1/0573 ,  A61N1/372 ,  A61N1/375 ,  A61N2001/0578

摘要： An attachment mechanism for a surgically implantable medical device includes one or more fasteners which may be simultaneously moved from an undeployed position to a deployed position by operation of an integral actuator. The attachment mechanism may be configured to be deactuated, and the fasteners simultaneously moved from a deployed position to an undeployed position, allowing removal or repositioning of the medical device. An applier includes a locator for detachably holding the implantable medical device, locating it at the desired position, and actuating the attachment mechanism. The applier is configured to undeploy the attachment mechanism the implantable medical device can be detached from the body tissue.

摘要翻译： 用于手术可植入医疗装置的附接机构包括一个或多个紧固件，其可以通过整体致动器的操作同时从未部署位置移动到展开位置。 附接机构可以被配置为停用，并且紧固件同时从展开位置移动到非展开位置，允许移除或重新定位医疗装置。 施放器包括用于可拆卸地固定可植入医疗装置的定位器，将其定位在期望的位置，以及致动附接机构。 施放器被构造成去除可植入医疗装置可以与身体组织分离的附接机构。