公开(公告)号：EP2967561A4

公开(公告)日：2017-02-15

申请号：EP14765514

申请日：2014-03-14

申请人： DEXTERA SURGICAL INC

发明人： HAUSEN BERNARD A ,  KNODEL BRYAN D

IPC分类号： A61B17/068 ,  A61B17/32

CPC分类号： A61B17/07207 ,  A61B2017/07214 ,  A61B2017/07221 ,  A61B2017/07257 ,  A61B2017/07271

摘要： A surgical instrument is implemented with an extended curved tip to facilitate maneuvering and manipulating around small spaces and tissues at a surgical site in the body of a patient. The surgical instrument comprises of an end-effector and an extended curved tip that is coupled to the end-effector. A proximal portion of the extended curved tip is coupled to a distal portion of the extended curved tip, and a distal portion of the extended curved tip is configured to be a substantially tapered end or a tapered free-end.

公开(公告)号：EP2996579A4

公开(公告)日：2017-01-11

申请号：EP14797187

申请日：2014-05-15

申请人： DEXTERA SURGICAL INC

发明人： MOTOOKA CARA C H ,  DONOHOE BRENDAN M ,  KNODEL BRYAN D

IPC分类号： A61B17/072 ,  A61B17/00

CPC分类号： A61B17/07207 ,  A61B2017/00393 ,  A61B2017/2923

摘要： A surgical stapling device is configured for use in open and/or laparoscopic surgical procedures. The device includes a handle assembly, a shaft assembly coupled to the handle assembly, and an end-effector coupled to the shaft assembly. The end-effector comprises of a jaw assembly configured to clamp, staple, and/or cut a target tissue. The handle assembly comprises of a trigger element that can activate a drive assembly to advance a clamp drive assembly to clamp the aforementioned target tissue. The clamp drive assembly comprises of a clamp slide member to either advance the clamp drive assembly in a first direction or retreat the clamp drive assembly in a second direction. The clamp drive assembly is movably coupled to a clamp driver member. Movement of the clamp driver member operates clamping operations of a jaw assembly of the surgical stapling device.

摘要翻译： 外科缝合装置构造成用于开腹和/或腹腔镜手术。 该装置包括手柄组件，联接到手柄组件的轴组件和联接到轴组件的端部执行器。 末端执行器包括构造成夹紧，缝合和/或切割靶组织的钳口组件。 手柄组件包括触发元件，该触发器元件可以启动驱动组件以推进钳位驱动组件以夹紧上述目标组织。 夹紧驱动组件包括夹具滑动构件，以使夹具驱动组件沿第一方向前进或者使夹具驱动组件沿第二方向退回。 夹具驱动组件可移动地联接到夹具驱动器构件。 钳位驱动器构件的运动操作外科缝合装置的钳口组件的夹紧操作。

公开(公告)号：EP3171789A4

公开(公告)日：2018-05-09

申请号：EP14898118

申请日：2014-07-25

申请人： DEXTERA SURGICAL INC

发明人： WHITE NATHAN H ,  SCHALLER MICHAEL P ,  MURILLO MICHAEL ,  VAN CLEAVE JARED L ,  MANOUX PHILIPE R ,  KNODEL BRYAN D ,  MATTHIAS BENJAMIN J ,  RIVERA JOHN E

IPC分类号： A61B17/064 ,  A61B17/072

CPC分类号： A61B17/07207 ,  A61B17/0644 ,  A61B17/068 ,  A61B2017/07228 ,  A61B2017/07264 ,  A61B2017/07271 ,  A61B2017/07278 ,  A61B2090/037

摘要： One exemplary surgical apparatus may include at least one carrier, staples fixed to a corresponding carrier, and a feeder belt to which at least one carrier is frangibly connected. Another exemplary surgical apparatus may include a staple holder, an anvil movably connected to the staple holder, a feeder belt, where at least part of the feeder belt extends into the staple holder, and staples fixed to and frangibly separable from the feeder belt; where the staples are organized into at least two groups spaced apart from one another; and where at least one staple is deployable to a different closed shape than at least one other staple. Another exemplary surgical apparatus may include a feeder belt, a first plurality of staples fixed directly to and frangibly separable from the feeder belt; a plurality of extension arms extending at least partially in the lateral direction away from the feeder belt; and a second plurality of staples each fixed to an extension arm at a location spaced laterally apart from the feeder belt.

公开(公告)号：EP2994058A4

公开(公告)日：2017-03-01

申请号：EP14795415

申请日：2014-05-09

申请人： DEXTERA SURGICAL INC

发明人： FERNANDEZ ANTHONY J ,  KNODEL BRYAN D

IPC分类号： A61B17/068 ,  A61B17/00 ,  A61B17/072 ,  A61B17/115 ,  A61B17/29

CPC分类号： A61B17/068 ,  A61B17/07207 ,  A61B2017/00389 ,  A61B2017/0647 ,  A61B2017/2902 ,  A61B2017/2923 ,  A61B2017/294 ,  A61B2017/2946

摘要： A surgical stapling device is configured for use in open and/or laparoscopic surgical procedures. The device includes a handle assembly, a shaft assembly coupled to the handle assembly, and an end-effector coupled to the shaft assembly. The end-effector comprises of a jaw assembly configured to clamp, staple, and/or cut a target tissue. The handle assembly comprises of a trigger element that can activate a drive assembly to advance a deployment assembly to staple and/or cut the aforementioned target tissue. The deployment assembly comprises of a deployment slide member to either advance the deployment assembly in a first direction or retreat the deployment assembly in a second direction.

公开(公告)号：EP2988678A4

公开(公告)日：2016-10-19

申请号：EP14788090

申请日：2014-03-27

申请人： DEXTERA SURGICAL INC

发明人： KNODEL BRYAN D ,  MANOUX PHILIPE R ,  DONOHOE BRENDAN M

IPC分类号： A61B17/068 ,  A61B17/064 ,  A61B17/072 ,  A61B17/115 ,  A61B90/00

CPC分类号： A61B17/07207 ,  A61B17/0644 ,  A61B2017/07278 ,  A61B2017/07285 ,  A61B2090/037