专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07697996B2 Telescoping guide catheter with peel-away outer sheath 失效
标题翻译：伸缩导管与剥离外护套
公开(公告)号：US07697996B2
公开(公告)日：2010-04-13
申请号：US11529009
申请日：2006-09-28
申请人： Frank E. Manning , Charles R. Peterson , Howard P. Graham
发明人： Frank E. Manning , Charles R. Peterson , Howard P. Graham
IPC分类号： A61N1/00
CPC分类号： A61M25/0668 , A61M2025/0175 , A61N1/056 , A61N2001/0578
摘要： A guide catheter includes an outer guide having an open lumen and a longitudinal pre-stress line extending between a distal end and a proximal end of the outer guide. The outer guide has a longitudinal stiffness that facilitates transmission of forces and prevention of kinking during steering of the outer guide within cardiac vasculature and structures. An inner guide has an open lumen and is movably displaceable within the open lumen of the outer guide. At least a distal end of the outer guide and inner guide are dimensioned for passage into the patient's coronary sinus. A guide handle is connected to the proximal end of the outer guide and includes a longitudinal pre-stress line separable into at least two sections such that guide handle separation splits the outer guide along the longitudinal pre-stress line at the proximal end of the outer guide.
摘要翻译：引导导管包括具有开口腔和在外引导件的远端和近端之间延伸的纵向预应力线的外引导件。外引导件具有纵向刚度，其有助于力的传递并且防止在心脏血管和结构内的外导向器的转向期间的扭结。内部引导件具有开放的内腔，并且可在外部引导件的开口腔内移动地移位。至少外引导件和内引导件的远端的尺寸被设计成用于通过患者的冠状窦。引导手柄连接到外引导件的近端，并且包括可分成至少两个部分的纵向预应力线，使得引导手柄分离在外部引导件处沿着纵向预应力线在外部的近端分开指南。

2. 发明申请

US20100198194A1 Telescoping Guide Catheter with Peel-Away Outer Sheath 失效
标题翻译：伸缩引导导管与剥皮外护套
公开(公告)号：US20100198194A1
公开(公告)日：2010-08-05
申请号：US12759379
申请日：2010-04-13
申请人： Frank E. Manning , Charles R. Peterson , Howard P. Graham
发明人： Frank E. Manning , Charles R. Peterson , Howard P. Graham
IPC分类号： A61M25/01
CPC分类号： A61M25/0668 , A61M2025/0175 , A61N1/056 , A61N2001/0578
摘要： A guide catheter includes an outer guide having an open lumen and a longitudinal pre-stress line extending between a distal end and a proximal end of the outer guide. The outer guide has a longitudinal stiffness that facilitates transmission of forces and prevention of kinking during steering of the outer guide within cardiac vasculature and structures. An inner guide has an open lumen and is movably displaceable within the open lumen of the outer guide. At least a distal end of the outer guide and inner guide are dimensioned for passage into the patient's coronary sinus. A guide handle is connected to the proximal end of the outer guide and includes a longitudinal pre-stress line separable into at least two sections such that guide handle separation splits the outer guide along the longitudinal pre-stress line at the proximal end of the outer guide.
摘要翻译：引导导管包括具有开口腔和在外引导件的远端和近端之间延伸的纵向预应力线的外引导件。外引导件具有纵向刚度，其有助于力的传递并且防止在心脏血管和结构内的外导向器的转向期间的扭结。内部引导件具有开放的内腔，并且可在外部引导件的开口腔内移动地移位。至少外引导件和内引导件的远端的尺寸被设计成用于通过患者的冠状窦。引导手柄连接到外引导件的近端，并且包括可分成至少两个部分的纵向预应力线，使得引导手柄分离在外部引导件处沿着纵向预应力线在外部的近端分开指南。

3. 发明授权

US08126570B2 Telescoping guide catheter with peel-away outer sheath 失效
标题翻译：伸缩导管与剥离外护套
公开(公告)号：US08126570B2
公开(公告)日：2012-02-28
申请号：US12759379
申请日：2010-04-13
申请人： Frank E. Manning , Charles R. Peterson , Howard P. Graham
发明人： Frank E. Manning , Charles R. Peterson , Howard P. Graham
IPC分类号： A61N1/00
CPC分类号： A61M25/0668 , A61M2025/0175 , A61N1/056 , A61N2001/0578
摘要： A guide catheter includes an outer guide having an open lumen and a longitudinal pre-stress line extending between a distal end and a proximal end of the outer guide. The outer guide has a longitudinal stiffness that facilitates transmission of forces and prevention of kinking during steering of the outer guide within cardiac vasculature and structures. An inner guide has an open lumen and is movably displaceable within the open lumen of the outer guide. At least a distal end of the outer guide and inner guide are dimensioned for passage into the patient's coronary sinus. A guide handle is connected to the proximal end of the outer guide and includes a longitudinal pre-stress line separable into at least two sections such that guide handle separation splits the outer guide along the longitudinal pre-stress line at the proximal end of the outer guide.
摘要翻译：引导导管包括具有开口腔和在外引导件的远端和近端之间延伸的纵向预应力线的外引导件。外引导件具有纵向刚度，其有助于力的传递并且防止在心脏血管和结构内的外导向器的转向期间的扭结。内部引导件具有开放的内腔并且可在外部引导件的开口腔内移动地移位。外引导件和内引导件的至少远端的尺寸被设计成通过患者的冠状窦。引导手柄连接到外引导件的近端，并且包括可分成至少两个部分的纵向预应力线，使得引导手柄分离在外部引导件处沿着纵向预应力线在外部的近端分开指南。

4. 发明授权

US07493156B2 Steerable guide catheter with pre-shaped rotatable shaft 有权
标题翻译：带可预先转动轴的导向导管
公开(公告)号：US07493156B2
公开(公告)日：2009-02-17
申请号：US10041911
申请日：2002-01-07
申请人： Frank E. Manning , Charles R. Peterson , Howard P. Graham
发明人： Frank E. Manning , Charles R. Peterson , Howard P. Graham
IPC分类号： A61B6/00 , A61B5/00 , A61M25/00
CPC分类号： A61M25/0147 , A61B5/0422 , A61B5/6852 , A61M25/0041 , A61M25/0152 , A61M2025/0161 , A61N2001/0578 , A61N2001/0585
摘要： A guide catheter employs a retractable inner sheath movably disposed within an open lumen of an outer sheath. The inner sheath includes a pre-formed distal end and an open lumen adapted to receive a payload. The inner sheath is translatable and rotatable relative to the outer sheath. The inner sheath conforms to the outer sheath shape until it is distally extended beyond the outer sheath. The outer sheath contains a steering tendon that can be used to adjustably deflect the outer sheath. The guide catheter further includes a proximally attached guide handle. A steering handle can be pivotably connected to the guide handle. The steering handle is connected to the steering tendon and can apply a tensile force to the steering tendon for adjustably deflecting the outer sheath. A catheter according to the present invention provides an improved system for locating and cannulating cardiac venous structures, particularly the coronary sinus via the right atrium.
摘要翻译：引导导管使用可移动地设置在外护套的开口腔内的可缩回内护套。内护套包括预先形成的远端和适于接收有效载荷的开口腔。内护套可相对于外护套平移和旋转。内护套符合外护套形状，直到其远离外护套延伸。外护套包含可用于可调节地偏转外护套的转向腱。引导导管还包括近端附接的导向手柄。转向手柄可以可枢转地连接到导向手柄。转向手柄连接到转向腱上，并且可以向转向腱施加张力，以可调节地偏转外护套。根据本发明的导管提供了一种用于定位和插管心脏静脉结构，特别是通过右心房的冠状动脉窦的插管的改进系统。

5. 发明授权

US07117039B2 Methods of using a telescoping guide catheter with peel-away outer sheath 有权
标题翻译：使用具有剥离外护套的伸缩导向导管的方法
公开(公告)号：US07117039B2
公开(公告)日：2006-10-03
申请号：US10980698
申请日：2004-11-03
申请人： Frank E. Manning , Charles R. Peterson , Howard P. Graham
发明人： Frank E. Manning , Charles R. Peterson , Howard P. Graham
IPC分类号： A61N1/00
CPC分类号： A61M25/0668 , A61M2025/0175 , A61N1/056 , A61N2001/0578
摘要： Methods of using a guide catheter employ a retractable inner guide movably disposed within an open lumen of a splittable outer guide. The outer guide includes a longitudinal pre-stress line extending from distal to proximal ends. The inner guide includes an open lumen adapted to receive a payload. The inner guide is translatable and rotatable relative to the outer guide. The guide catheter further includes a proximally attached guide handle which is separable into at least two sections. Separation of the guide handle splits the proximal end of the outer guide. Proximal outer guide retraction continues the splitting of the outer guide along the longitudinal pre-stress line.
摘要翻译：使用引导导管的方法采用可移动地设置在可分开的外引导件的开口腔内的可缩回内引导件。外引导件包括从远端到近端延伸的纵向预应力线。内部引导件包括适于接收有效载荷的开口腔。内部引导件可相对于外部引导件平移并且可旋转。引导导管还包括可近似分成至少两个部分的近侧附接的引导手柄。导向手柄的分离分离外导向件的近端。近端外引导回缩继续沿着纵向预应力线分离外引导件。

6. 发明授权

US06979319B2 Telescoping guide catheter with peel-away outer sheath 失效
标题翻译：伸缩导管与剥离外护套
公开(公告)号：US06979319B2
公开(公告)日：2005-12-27
申请号：US10036640
申请日：2001-12-31
申请人： Frank E. Manning , Charles R. Peterson , Howard P. Graham
发明人： Frank E. Manning , Charles R. Peterson , Howard P. Graham
IPC分类号： A61M25/06 , A61N1/05 , A61M31/00 , A61B18/18 , A61M5/00 , A61M5/178 , A61N1/00
CPC分类号： A61M25/0668 , A61M2025/0175 , A61N1/056 , A61N2001/0578
摘要： A guide catheter employs a retractable inner guide movably disposed within an open lumen of a splittable outer guide. The outer guide includes a longitudinal pre-stress line extending from distal to proximal ends. The inner guide includes an open lumen adapted to receive a payload. The inner guide is translatable and rotatable relative to the outer guide. The guide catheter further includes a proximally attached guide handle which is separable into at least two sections. Separation of the guide handle splits the proximal end of the outer guide. Proximal outer guide retraction continues the splitting of the outer guide along the longitudinal pre-stress line.
摘要翻译：引导导管使用可移动地设置在可分开的外引导件的开放内腔内的可缩回内导板。外引导件包括从远端到近端延伸的纵向预应力线。内部引导件包括适于接收有效载荷的开口腔。内部引导件可相对于外部引导件平移并且可旋转。引导导管还包括可近似分成至少两个部分的近侧附接的引导手柄。导向手柄的分离分离外导向件的近端。近端外引导回缩继续沿着纵向预应力线分离外引导件。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式