公开(公告)号：US10675050B2

公开(公告)日：2020-06-09

申请号：US15404416

申请日：2017-01-12

申请人： Stryker Corporation

发明人： Douglas Alan Staunton ,  James Flatt

IPC分类号： A61B17/32 ,  A61B17/16 ,  A61B17/00 ,  F16D1/08 ,  F16D1/116 ,  A61B50/13 ,  A61B34/00 ,  A61B34/30 ,  F16D15/00 ,  F16J15/3256 ,  F16D1/10 ,  A61B90/00 ,  A61B90/98

摘要： An end effector includes a drive system to rotatably drive a removeable cutting accessory. The cutting accessory defines a bore. The drive system includes a drive member that defines a lumen. A cartridge is provided to deliver liquid from a liquid source, through the lumen of the drive member, through the bore of the cutting accessory, and to a surgical site.

公开(公告)号：US20170119421A1

公开(公告)日：2017-05-04

申请号：US15404416

申请日：2017-01-12

申请人： Stryker Corporation

发明人： Douglas Alan Staunton ,  James Flatt

IPC分类号： A61B17/32 ,  F16J15/3256 ,  A61B50/13 ,  F16D15/00 ,  A61B34/30 ,  A61B34/00

摘要： An end effector includes a drive system to rotatably drive a removeable cutting accessory. The cutting accessory defines a bore. The drive system includes a drive member that defines a lumen. A cartridge is provided to deliver liquid from a liquid source, through the lumen of the drive member, through the bore of the cutting accessory, and to a surgical site.

公开(公告)号：US20140276949A1

公开(公告)日：2014-09-18

申请号：US14214703

申请日：2014-03-15

申请人： Stryker Corporation

发明人： Douglas Alan Staunton ,  James Flatt

IPC分类号： A61B19/00

CPC分类号： A61B17/32002 ,  A61B17/1615 ,  A61B17/162 ,  A61B17/1624 ,  A61B34/30 ,  A61B34/76 ,  A61B50/13 ,  A61B90/98 ,  A61B2017/00477 ,  A61B2090/0801 ,  A61B2090/0811 ,  F16D1/0817 ,  F16D1/116 ,  F16D15/00 ,  F16D2001/103 ,  F16J15/3256

摘要： An end effector of a surgical robotic manipulator includes a removeable cutting accessory. The cutting accessory includes a cutting tip and a shaft extending along an axis. A drive member is configured to rotatably drive the shaft of the cutting accessory. An actuator is coupled to the drive member for rotatably driving the drive member. A clutch assembly is supported by and is selectively rotatable relative to the drive member and receives the shaft of the cutting accessory along the axis of the shaft for selectively locking the shaft to the drive member.

摘要翻译： 手术机器人操纵器的端部执行器包括可移除的切割附件。 切割配件包括切割尖端和沿轴线延伸的轴。 驱动构件被构造成可旋转地驱动切割附件的轴。 致动器联接到驱动构件，用于可旋转地驱动驱动构件。 离合器组件相对于驱动构件支撑并且可选择性地可旋转，并且沿着轴的轴线接收切割附件的轴，用于将轴选择性地锁定到驱动构件。

公开(公告)号：US20200297373A1

公开(公告)日：2020-09-24

申请号：US16895404

申请日：2020-06-08

申请人： Stryker Corporation

发明人： Douglas Alan Staunton ,  James Flatt

IPC分类号： A61B17/32 ,  F16D1/08 ,  F16D1/116 ,  A61B50/13 ,  A61B34/00 ,  A61B34/30 ,  F16D15/00 ,  F16J15/3256

摘要： An end effector is disclosed for use with a surgical robotic manipulator and a cutting accessory. The end effector comprises a nose tube for receiving the cutting accessory and an actuator for driving the cutting accessory. The end effector may also comprise a mounting fixture for coupling the end effector to the surgical robotic manipulator and a handle for gripping by the user. The handle may be coupled to the nose tube and configured to rotate about the axis of the nose tube. The end effector may also comprise a lever coupled to the handle and moveable between depressed and released positions. The end effector may further comprise an activator coupled to the lever and configured to interact with a sensor for sensing the position of the lever.

公开(公告)号：US09566121B2

公开(公告)日：2017-02-14

申请号：US14214703

申请日：2014-03-15

申请人： Stryker Corporation

发明人： Douglas Alan Staunton ,  James Flatt

IPC分类号： A61B19/00 ,  A61B17/32 ,  F16D1/08 ,  F16D1/116 ,  A61B17/00 ,  A61B17/16 ,  F16D1/10

CPC分类号： A61B17/32002 ,  A61B17/1615 ,  A61B17/162 ,  A61B17/1624 ,  A61B34/30 ,  A61B34/76 ,  A61B50/13 ,  A61B90/98 ,  A61B2017/00477 ,  A61B2090/0801 ,  A61B2090/0811 ,  F16D1/0817 ,  F16D1/116 ,  F16D15/00 ,  F16D2001/103 ,  F16J15/3256

摘要： An end effector of a surgical robotic manipulator includes a removeable cutting accessory. The cutting accessory includes a cutting tip and a shaft extending along an axis. A drive member is configured to rotatably drive the shaft of the cutting accessory. An actuator is coupled to the drive member for rotatably driving the drive member. A clutch assembly is supported by and is selectively rotatable relative to the drive member and receives the shaft of the cutting accessory along the axis of the shaft for selectively locking the shaft to the drive member.

摘要翻译： 手术机器人操纵器的端部执行器包括可移除的切割附件。 切割配件包括切割尖端和沿轴线延伸的轴。 驱动构件被构造成可旋转地驱动切割附件的轴。 致动器联接到驱动构件，用于可旋转地驱动驱动构件。 离合器组件相对于驱动构件支撑并且可选择性地可旋转，并且沿着轴的轴线接收切割附件的轴，用于将轴选择性地锁定到驱动构件。