公开(公告)号：US20090084826A1

公开(公告)日：2009-04-02

申请号：US11863653

申请日：2007-09-28

申请人： Sachin Shah ,  Frank C. Maffei

发明人： Sachin Shah ,  Frank C. Maffei

IPC分类号： A61B17/10

CPC分类号： A61B17/07207 ,  A61B17/0218 ,  A61B2017/003 ,  A61B2017/2927 ,  A61B2017/2946

摘要： An articulating elongate surgical instrument includes a handle assembly, an elongated body portion, a tool assembly pivotally supported on the distal end of the elongated body portion. The elongate surgical instrument includes as well an articulation mechanism to effect the movement of the tool assembly, the articulation mechanism including a pivot member operatively coupled to the tool assembly. The elongated body includes at least one articulation drive member having at least one retaining surface therein; a firing rod disposed adjacent the articulation drive, with an articulation locking actuating surface disposed upon the firing rod; and an articulation locking means configured to selectively engage and disengage from the actuating surface and to selectively engage and disengage from the retaining surface of the articulation drive member.

摘要翻译： 铰接式细长手术器械包括手柄组件，细长主体部分，可枢转地支撑在细长主体部分的远端上的工具组件。 细长手术器械还包括用于实现工具组件的运动的关节运动机构，所述关节运动机构包括可操作地联接到所述工具组件的枢转构件。 细长主体包括至少一个铰接驱动构件，其中至少有一个保持表面; 设置在关节运动驱动器附近的发射杆，具有设置在发射杆上的关节运动锁定致动表面; 以及铰接锁定装置，其构造成选择性地与致动表面接合和脱离，并且选择性地接合和脱离接合驱动构件的保持表面。

公开(公告)号：US20120138661A1

公开(公告)日：2012-06-07

申请号：US13371643

申请日：2012-02-13

申请人： John W. Beardsley ,  Stanislaw Kostrzewski ,  Frank C. Maffei ,  Lee Ann Olson ,  Sachin Shah ,  William R. Mayfield

发明人： John W. Beardsley ,  Stanislaw Kostrzewski ,  Frank C. Maffei ,  Lee Ann Olson ,  Sachin Shah ,  William R. Mayfield

IPC分类号： A61B17/068

CPC分类号： A61B17/07207 ,  A61B2017/003 ,  A61B2017/00473 ,  A61B2017/00477 ,  A61B2017/00858 ,  A61B2017/00862 ,  A61B2017/00946 ,  A61B2017/07214 ,  A61B2017/07228 ,  A61B2017/22045 ,  A61B2017/320044 ,  A61B2017/320048

摘要： The present disclosure describes a surgical fastener applying apparatus that includes an elongate body portion having proximal and distal ends, an end effector including a first movably coupled to a second jaw that is positioned at the distal end of the elongate body portion, and an introducer member. The introducer member has proximal and distal portions, and is configured and dimensioned for releasable connection with the end effector. The introducer member is at least partially formed from a flexible material, and is configured and dimensioned to separate target tissue from collateral tissue prior to positioning of the target tissue between the first and second jaws of the end effector.

公开(公告)号：US07703653B2

公开(公告)日：2010-04-27

申请号：US11863653

申请日：2007-09-28

申请人： Sachin Shah ,  Frank C. Maffei

发明人： Sachin Shah ,  Frank C. Maffei

IPC分类号： A61B17/10

CPC分类号： A61B17/07207 ,  A61B17/0218 ,  A61B2017/003 ,  A61B2017/2927 ,  A61B2017/2946

摘要： An articulating elongate surgical instrument includes a handle assembly, an elongated body portion, a tool assembly pivotally supported on the distal end of the elongated body portion. The elongate surgical instrument includes as well an articulation mechanism to effect the movement of the tool assembly, the articulation mechanism including a pivot member operatively coupled to the tool assembly. The elongated body includes at least one articulation drive member having at least one retaining surface therein; a firing rod disposed adjacent the articulation drive, with an articulation locking actuating surface disposed upon the firing rod; and an articulation locking means configured to selectively engage and disengage from the actuating surface and to selectively engage and disengage from the retaining surface of the articulation drive member.

摘要翻译： 铰接式细长手术器械包括手柄组件，细长主体部分，可枢转地支撑在细长主体部分的远端上的工具组件。 细长手术器械还包括用于实现工具组件的运动的关节运动机构，所述关节运动机构包括可操作地联接到所述工具组件的枢转构件。 细长主体包括至少一个铰接驱动构件，其中至少有一个保持表面; 设置在关节运动驱动器附近的发射杆，具有设置在发射杆上的关节运动锁定致动表面; 以及铰接锁定装置，其构造成选择性地与致动表面接合和脱离，并且选择性地接合和脱离接合驱动构件的保持表面。

公开(公告)号：US20130112729A1

公开(公告)日：2013-05-09

申请号：US13727685

申请日：2012-12-27

申请人： John W. Beardsley ,  Stanislaw Kostrzewski ,  Frank C. Maffei ,  Lee Ann Olson ,  Sachin Shah ,  William R. Mayfield

发明人： John W. Beardsley ,  Stanislaw Kostrzewski ,  Frank C. Maffei ,  Lee Ann Olson ,  Sachin Shah ,  William R. Mayfield

IPC分类号： A61B17/068

CPC分类号： A61B17/07207 ,  A61B17/00234 ,  A61B17/068 ,  A61B17/072 ,  A61B17/1155 ,  A61B17/12136 ,  A61B17/32 ,  A61B2017/00243 ,  A61B2017/003 ,  A61B2017/00473 ,  A61B2017/00477 ,  A61B2017/00557 ,  A61B2017/00858 ,  A61B2017/00862 ,  A61B2017/00946 ,  A61B2017/07214 ,  A61B2017/07228 ,  A61B2017/07257 ,  A61B2017/07271 ,  A61B2017/07285 ,  A61B2017/320044 ,  A61B2017/320048

摘要： The present disclosure describes a surgical fastener applying apparatus that includes an elongate body portion having proximal and distal ends, an end effector including a first movably coupled to a second jaw that is positioned at the distal end of the elongate body portion, and an introducer member. The introducer member has proximal and distal portions, and is configured and dimensioned for releasable connection with the end effector. The introducer member is at least partially formed from a flexible material, and is configured and dimensioned to separate target tissue from collateral tissue prior to positioning of the target tissue between the first and second jaws of the end effector.

公开(公告)号：US08403195B2

公开(公告)日：2013-03-26

申请号：US13371643

申请日：2012-02-13

申请人： John W. Beardsley ,  Stanislaw Kostrzewski ,  Frank C. Maffei ,  Lee Ann Olson ,  Sachin Shah ,  William R. Mayfield

发明人： John W. Beardsley ,  Stanislaw Kostrzewski ,  Frank C. Maffei ,  Lee Ann Olson ,  Sachin Shah ,  William R. Mayfield

IPC分类号： A61B17/068

CPC分类号： A61B17/07207 ,  A61B2017/003 ,  A61B2017/00473 ,  A61B2017/00477 ,  A61B2017/00858 ,  A61B2017/00862 ,  A61B2017/00946 ,  A61B2017/07214 ,  A61B2017/07228 ,  A61B2017/22045 ,  A61B2017/320044 ,  A61B2017/320048

摘要： The present disclosure describes a surgical fastener applying apparatus that includes an elongate body portion having proximal and distal ends, an end effector including a first movably coupled to a second jaw that is positioned at the distal end of the elongate body portion, and an introducer member. The introducer member has proximal and distal portions, and is configured and dimensioned for releasable connection with the end effector. The introducer member is at least partially formed from a flexible material, and is configured and dimensioned to separate target tissue from collateral tissue prior to positioning of the target tissue between the first and second jaws of the end effector.

摘要翻译： 本公开描述了一种手术紧固件施加装置，其包括具有近端和远端的细长主体部分，末端执行器，包括第一可移动地联接到位于细长主体部分的远端处的第二钳口，以及导引器构件 。 导引器构件具有近端部分和远端部分，并且构造和尺寸设计成用于与末端执行器的可释放连接。 导引器构件至少部分地由柔性材料形成，并且被构造和尺寸设计成在将目标组织定位在端部执行器的第一和第二钳口之前，将目标组织与副组织分离。

公开(公告)号：US20100163597A1

公开(公告)日：2010-07-01

申请号：US12721160

申请日：2010-03-10

申请人： Sachin Shah ,  Frank C. Maffei

发明人： Sachin Shah ,  Frank C. Maffei

IPC分类号： A61B17/068

CPC分类号： A61B17/07207 ,  A61B17/0218 ,  A61B2017/003 ,  A61B2017/2927 ,  A61B2017/2946

摘要： An articulating elongate surgical instrument includes a handle assembly, an elongated body portion, a tool assembly pivotally supported on the distal end of the elongated body portion. The elongate surgical instrument includes as well an articulation mechanism to effect the movement of the tool assembly, the articulation mechanism including a pivot member operatively coupled to the tool assembly. The elongated body includes at least one articulation drive member having at least one retaining surface therein; a firing rod disposed adjacent the articulation drive, with an articulation locking actuating surface disposed upon the firing rod; and an articulation locking means configured to selectively engage and disengage from the actuating surface and to selectively engage and disengage from the retaining surface of the articulation drive member.

摘要翻译： 铰接式细长手术器械包括手柄组件，细长主体部分，可枢转地支撑在细长主体部分的远端上的工具组件。 细长手术器械还包括用于实现工具组件的运动的关节运动机构，所述关节运动机构包括可操作地联接到所述工具组件的枢转构件。 细长主体包括至少一个铰接驱动构件，其中至少有一个保持表面; 设置在关节运动驱动器附近的发射杆，具有设置在发射杆上的关节运动锁定致动表面; 以及铰接锁定装置，其构造成选择性地与致动表面接合和脱离，并且选择性地接合和脱离接合驱动构件的保持表面。

公开(公告)号：US20100094315A1

公开(公告)日：2010-04-15

申请号：US12571659

申请日：2009-10-01

申请人： John W. Beardsley ,  Stanislaw Kostrzewski ,  Frank C. Maffei ,  Lee Ann Olson ,  Sachin Shah

发明人： John W. Beardsley ,  Stanislaw Kostrzewski ,  Frank C. Maffei ,  Lee Ann Olson ,  Sachin Shah

IPC分类号： A61B17/10

CPC分类号： A61B17/07207 ,  A61B2017/003 ,  A61B2017/00473 ,  A61B2017/00477 ,  A61B2017/00858 ,  A61B2017/00862 ,  A61B2017/00946 ,  A61B2017/07214 ,  A61B2017/07228 ,  A61B2017/22045 ,  A61B2017/320044 ,  A61B2017/320048

摘要： The present disclosure describes a surgical fastener applying apparatus that includes an elongate body portion having proximal and distal ends, an end effector including a first movably coupled to a second jaw that is positioned at the distal end of the elongate body portion, and an introducer member. The introducer member has proximal and distal portions, and is configured and dimensioned for releasable connection with the end effector. The introducer member is at least partially formed from a flexible material, and is configured and dimensioned to separate target tissue from collateral tissue prior to positioning of the target tissue between the first and second jaws of the end effector.

摘要翻译： 本公开描述了一种手术紧固件施加装置，其包括具有近端和远端的细长主体部分，末端执行器，包括第一可移动地联接到位于细长主体部分的远端处的第二钳口，以及导引器构件 。 导引器构件具有近端部分和远端部分，并且构造和尺寸设计成用于与末端执行器的可释放连接。 导引器构件至少部分地由柔性材料形成，并且被构造和尺寸设计成在将目标组织定位在末端执行器的第一和第二钳口之前，将目标组织与副组织分开。

公开(公告)号：US08403196B2

公开(公告)日：2013-03-26

申请号：US13371799

申请日：2012-02-13

申请人： John W. Beardsley ,  Stanislaw Kostrzewski ,  Frank C. Maffei ,  Lee Ann Olson ,  Sachin Shah ,  William R. Mayfield

发明人： John W. Beardsley ,  Stanislaw Kostrzewski ,  Frank C. Maffei ,  Lee Ann Olson ,  Sachin Shah ,  William R. Mayfield

IPC分类号： A61B17/068

CPC分类号： A61B17/07207 ,  A61B17/00234 ,  A61B17/068 ,  A61B17/072 ,  A61B17/1155 ,  A61B17/12136 ,  A61B17/32 ,  A61B2017/00243 ,  A61B2017/003 ,  A61B2017/00473 ,  A61B2017/00477 ,  A61B2017/00557 ,  A61B2017/00858 ,  A61B2017/00862 ,  A61B2017/00946 ,  A61B2017/07214 ,  A61B2017/07228 ,  A61B2017/07257 ,  A61B2017/07271 ,  A61B2017/07285 ,  A61B2017/320044 ,  A61B2017/320048

摘要： The present disclosure describes a surgical fastener applying apparatus that includes an elongate body portion having proximal and distal ends, an end effector including a first movably coupled to a second jaw that is positioned at the distal end of the elongate body portion, and an introducer member. The introducer member has proximal and distal portions, and is configured and dimensioned for releasable connection with the end effector. The introducer member is at least partially formed from a flexible material, and is configured and dimensioned to separate target tissue from collateral tissue prior to positioning of the target tissue between the first and second jaws of the end effector.

公开(公告)号：US08205619B2

公开(公告)日：2012-06-26

申请号：US12721160

申请日：2010-03-10

申请人： Sachin Shah ,  Frank C. Maffei

发明人： Sachin Shah ,  Frank C. Maffei

IPC分类号： A61B17/068

CPC分类号： A61B17/07207 ,  A61B17/0218 ,  A61B2017/003 ,  A61B2017/2927 ,  A61B2017/2946

摘要： An articulating elongate surgical instrument includes a handle assembly, an elongated body portion, a tool assembly pivotally supported on the distal end of the elongated body portion. The elongate surgical instrument includes as well an articulation mechanism to effect the movement of the tool assembly, the articulation mechanism including a pivot member operatively coupled to the tool assembly. The elongated body includes at least one articulation drive member having at least one retaining surface therein; a firing rod disposed adjacent the articulation drive, with an articulation locking actuating surface disposed upon the firing rod; and an articulation locking means configured to selectively engage and disengage from the actuating surface and to selectively engage and disengage from the retaining surface of the articulation drive member.

摘要翻译： 铰接式细长手术器械包括手柄组件，细长主体部分，可枢转地支撑在细长主体部分的远端上的工具组件。 细长手术器械还包括用于实现工具组件的运动的关节运动机构，所述关节运动机构包括可操作地联接到所述工具组件的枢转构件。 细长主体包括至少一个铰接驱动构件，其中至少有一个保持表面; 设置在关节运动驱动器附近的发射杆，具有设置在发射杆上的关节运动锁定致动表面; 以及铰接锁定装置，其构造成选择性地与致动表面接合和脱离，并且选择性地接合和脱离接合驱动构件的保持表面。

公开(公告)号：US20120143218A1

公开(公告)日：2012-06-07

申请号：US13371799

申请日：2012-02-13

申请人： John W. Beardsley ,  Stanislaw Kostrzewski ,  Frank C. Maffei ,  Lee Ann Olson ,  Sachin Shah ,  William R. Mayfield

发明人： John W. Beardsley ,  Stanislaw Kostrzewski ,  Frank C. Maffei ,  Lee Ann Olson ,  Sachin Shah ,  William R. Mayfield

IPC分类号： A61B17/10

CPC分类号： A61B17/07207 ,  A61B17/00234 ,  A61B17/068 ,  A61B17/072 ,  A61B17/1155 ,  A61B17/12136 ,  A61B17/32 ,  A61B2017/00243 ,  A61B2017/003 ,  A61B2017/00473 ,  A61B2017/00477 ,  A61B2017/00557 ,  A61B2017/00858 ,  A61B2017/00862 ,  A61B2017/00946 ,  A61B2017/07214 ,  A61B2017/07228 ,  A61B2017/07257 ,  A61B2017/07271 ,  A61B2017/07285 ,  A61B2017/320044 ,  A61B2017/320048

摘要： The present disclosure describes a surgical fastener applying apparatus that includes an elongate body portion having proximal and distal ends, an end effector including a first movably coupled to a second jaw that is positioned at the distal end of the elongate body portion, and an introducer member. The introducer member has proximal and distal portions, and is configured and dimensioned for releasable connection with the end effector. The introducer member is at least partially formed from a flexible material, and is configured and dimensioned to separate target tissue from collateral tissue prior to positioning of the target tissue between the first and second jaws of the end effector.

摘要翻译： 本公开描述了一种手术紧固件施加装置，其包括具有近端和远端的细长主体部分，末端执行器，包括第一可移动地联接到位于细长主体部分的远端处的第二钳口，以及导引器构件 。 导引器构件具有近端部分和远端部分，并且构造和尺寸设计成用于与末端执行器的可释放连接。 导引器构件至少部分地由柔性材料形成，并且被构造和尺寸设计成在将目标组织定位在末端执行器的第一和第二钳口之前，将目标组织与副组织分开。