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

US09936899B2 Tremor reduction system and device 有权
公开(公告)号：US09936899B2
公开(公告)日：2018-04-10
申请号：US14502090
申请日：2014-09-30
申请人： David A. Goldman
发明人： David A. Goldman
IPC分类号： A61H23/00 , A61B5/11 , A61F5/30 , A61B34/00
CPC分类号： A61B5/1101 , A61B34/75 , A61F5/30 , A61H23/006 , A61H2205/06
摘要： A tremor reduction device has a mechanical flap having a flap portion arranged to apply pressure on part of an inner arm in order to reduce tremor. The pressure can be manually adjusted by moving a rod in a channel in the tremor reduction device. The tremor reduction device has a case for pivotably mounting the mechanical flap and the pressure is at least partly determined by the angle of the mechanical flap relative to the case. The rod has a tapered section and the mechanical flap has a pin in contact the tapered section for changing the angle of the mechanical flap. Optionally a sensor is placed near the pressure applying location to sense the tremor and to provide a sensing signal to a driving mechanism which causes the rod to move in order to adjust the pressure.

2. 发明申请

US20170347995A9 MOTION SENSITIVE AND CAPACITOR POWERED HANDHELD DEVICE 有权
公开(公告)号：US20170347995A9
公开(公告)日：2017-12-07
申请号：US14838072
申请日：2015-08-27
申请人： Welch Allyn, Inc.
发明人： Robert J. Wood , Jon R. Salvati , Michael Curry , Michael T. McMahon , Steven R. Slawson
IPC分类号： A61B17/00 , H01G9/004 , H02J7/02 , H02J7/00 , A61B90/00 , A61B18/18 , A61B1/227 , H01M10/42 , H02J7/34
CPC分类号： A61B17/00 , A61B1/227 , A61B18/18 , A61B34/75 , A61B90/00 , A61B2017/00734 , A61B2019/48 , A61B2090/0409 , A61B2560/0214 , A61M2205/8237 , H01G9/004 , H01M10/42 , H02J5/00 , H02J7/0008 , H02J7/0027 , H02J7/0042 , H02J7/0044 , H02J7/0052 , H02J7/0065 , H02J7/02 , H02J7/345 , H02J2007/0067
摘要： A handheld device includes an electronic instrument and a capacitive power supply for storing and delivering power to the electronic instrument. The capacitive power supply includes at least one capacitor, and an electronic circuit operable to boost a voltage from the capacitor to a higher voltage for use by the electronic instrument. The capacitive power supply can be rapidly recharged. Some configurations include an accelerometer which permits the handheld device to detect movement and perform various operations responsive to detected movement. A dual charging station is also disclosed.

3. 发明申请

US20160256232A1 PARALLEL KINEMATIC MECHANISMS WITH DECOUPLED ROTATIONAL MOTIONS 审中-公开
标题翻译：并行旋转运动的平行动力学机制
公开(公告)号：US20160256232A1
公开(公告)日：2016-09-08
申请号：US15054068
申请日：2016-02-25
申请人： Shorya AWTAR , Jens NIELSEN , Gregory Brian BOWLES
发明人： Shorya AWTAR , Jens NIELSEN , Gregory Brian BOWLES
IPC分类号： A61B34/00
CPC分类号： A61B34/71 , A61B17/2909 , A61B34/75 , A61B34/77 , A61B2017/00323 , A61B2017/00424 , A61B2017/00442 , A61B2017/00464 , A61B2017/2917 , A61B2017/2918 , A61B2017/2929 , A61B2017/2931 , A61B2017/2937 , A61B2017/2939 , A61B2017/2944 , A61B2034/306
摘要： A parallel kinematic mechanism apparatus includes a frame, a handle and an input joint that connects having at least two independent and functionally parallel paths for transmission of motion coupling the handle to the frame. A first path includes a first intermediate body connected to the frame by a first connector and to the handle by a third connector while the second path that is independent from the first path includes a second intermediate body that is connected to the frame by a second connector and to the handle by a fourth connector. The first connector and the fourth connector both allow rotation in a first rotational direction and restrict rotation in a second rotational direction and the second and third connectors allow rotation in the second rotational direction and restrict rotation in the first rotational direction.
摘要翻译：平行运动机构装置包括框架，手柄和输入接头，其连接具有至少两个独立和功能上平行的路径，用于传递将手柄连接到框架的运动。第一路径包括通过第一连接器连接到框架的第一中间体，并且由第三连接器连接到手柄，而与第一路径独立的第二路径包括通过第二连接器连接到框架的第二中间体并且通过第四连接器到达该手柄。第一连接器和第四连接器都允许沿第一旋转方向旋转并且限制第二旋转方向的旋转，并且第二和第三连接器允许沿第二旋转方向旋转并限制在第一旋转方向上的旋转。

4. 发明授权

US09402689B2 Control system for reducing internally generated frictional and inertial resistance to manual positioning of a surgical manipulator 有权
公开(公告)号：US09402689B2
公开(公告)日：2016-08-02
申请号：US14932117
申请日：2015-11-04
申请人： Intuitive Surgical Operations, Inc.
发明人： Giuseppe Maria Prisco , David Q. Larkin , William C. Nowlin
IPC分类号： A61B19/00 , B25J9/16
CPC分类号： A61B34/30 , A61B34/32 , A61B34/35 , A61B34/37 , A61B34/70 , A61B34/75 , A61B90/361 , B25J9/1638 , B25J9/1641 , B25J9/1689 , G05B2219/41213 , G05B2219/41426 , Y10S901/02 , Y10S901/15 , Y10S901/28 , Y10S901/30
摘要： A robotic control system is placed in clutch mode so that a slave manipulator holding a surgical instrument is temporarily disengaged from control by a master manipulator in order to allow manual positioning of the surgical instrument at a surgical site within a patient. Control systems implemented in a processor compensate for internally generated frictional and inertial resistance experienced during the positioning, thereby making movement more comfortable to the mover, and stabler from a control standpoint. Each control system drives a joint motor in the slave manipulator with a saturated torque command signal which has been generated to compensate for non-linear viscous forces, coulomb friction, cogging effects, and inertia forces subjected to the joint, using estimated joint angular velocities, accelerations and externally applied torques generated by an observer in the control system from sampled displacement measurements received from a sensor associated with the joint.

5. 发明授权

US09351796B2 Microsurgical robot system 有权
标题翻译：显微手术机器人系统
公开(公告)号：US09351796B2
公开(公告)日：2016-05-31
申请号：US14131483
申请日：2012-07-12
申请人： Raimondo Cau
发明人： Raimondo Cau
IPC分类号： A61B19/00
CPC分类号： A61B34/30 , A61B34/37 , A61B34/75 , Y10S901/25 , Y10S901/41
摘要： Designs for modular microsurgical robotic devices and systems are provided, which could include one or multiple master-slave units coupled to a central microscope-based suspension structure. One of the main objectives is to provide robotic assistance during tasks which require long-term user concentration and high precision. The microsurgical robotic devices pay attention to motion scaling and tremor filtration in a 6 Degrees-of-Freedom (DOF) master-slave setup with force feedback. An extra DOF is included to actuate a 1-DOF instrument tip. Embodiments of this invention can be used in the medical environment as well as in other areas such as printed circuit board repair, watch and jewelry making, laboratory tasks, or other areas which require high precision over extended periods of time.
摘要翻译：提供了用于模块化显微外科机器人装置和系统的设计，其可以包括耦合到基于中央显微镜的悬挂结构的一个或多个主从单元。主要目标之一是在需要长期使用者集中和高精度的任务中提供机器人辅助。显微外科机器人装置在强力反馈的6自由度（DOF）主 - 从设置中注意运动缩放和震颤过滤。包括一个额外的自由度来启动1-DOF仪器尖端。本发明的实施例可以用于医疗环境以及其它领域，例如印刷电路板修理，手表和珠宝制造，实验室任务或其他需要在较长时间内精确度高的领域。

6. 发明授权

US09198730B2 Control system for reducing internally generated frictional and inertial resistance to manual positioning of a surgical manipulator 有权
标题翻译：用于减少内部产生的摩擦和惯性阻力的控制系统，以手动定位外科手术器械
公开(公告)号：US09198730B2
公开(公告)日：2015-12-01
申请号：US14490090
申请日：2014-09-18
申请人： Intuitive Surgical Operations, Inc.
发明人： Giuseppe Maria Prisco , David Q. Larkin , William C. Nowlin
IPC分类号： A61B17/00 , A61B19/00 , B25J9/16
CPC分类号： A61B34/30 , A61B34/32 , A61B34/35 , A61B34/37 , A61B34/70 , A61B34/75 , A61B90/361 , B25J9/1638 , B25J9/1641 , B25J9/1689 , G05B2219/41213 , G05B2219/41426 , Y10S901/02 , Y10S901/15 , Y10S901/28 , Y10S901/30
摘要： A robotic control system is placed in clutch mode so that a slave manipulator holding a surgical instrument is temporarily disengaged from control by a master manipulator in order to allow manual positioning of the surgical instrument at a surgical site within a patient. Control systems implemented in a processor compensate for internally generated frictional and inertial resistance experienced during the positioning, thereby making movement more comfortable to the mover, and stabler from a control standpoint. Each control system drives a joint motor in the slave manipulator with a saturated torque command signal which has been generated to compensate for non-linear viscous forces, coulomb friction, cogging effects, and inertia forces subjected to the joint, using estimated joint angular velocities, accelerations and externally applied torques generated by an observer in the control system from sampled displacement measurements received from a sensor associated with the joint.
摘要翻译：机器人控制系统被置于离合器模式中，使得保持手术器械的从操作器暂时脱离主操纵器的控制，以允许手术器械在患者体内的手术部位手动定位。在处理器中实现的控制系统补偿在定位期间经历的内部产生的摩擦和惯性阻力，从而使得移动者更容易移动，并且从控制的角度来看稳定。每个控制系统使用饱和转矩指令信号来驱动从动操纵器中的联合马达，该饱和转矩指令信号使用估计的关节角速度产生以补偿非线性粘滞力，库伦摩擦，齿槽效应和经受关节的惯性力，通过从与关节相关联的传感器接收到的采样位移测量，由控制系统中的观察者产生的加速度和外部施加的扭矩。

7. 发明申请

US20140303605A1 ACTIVE TREMOR CONTROL IN SURGICAL INSTRUMENTS RESPONSIVE TO A PARTICULAR USER 审中-公开
标题翻译：针对特定用户的手术仪器中的主动调控
公开(公告)号：US20140303605A1
公开(公告)日：2014-10-09
申请号：US13857044
申请日：2013-04-04
申请人： Elwha LLC
发明人： Edward S. Boyden , Gregory J. Della Rocca , Roderick A. Hyde , Robert Langer , Eric C. Leuthardt , Terence Myckatyn , Parag Jitendra Parikh , Dennis J. Rivet , Joshua S. Shimony , Michael A. Smith , Clarence T. Tegreene
IPC分类号： A61B17/00
CPC分类号： A61B17/00 , A61B17/32002 , A61B17/3211 , A61B34/75 , A61B90/90 , A61B2017/00207
摘要： Described embodiments include a method. The method includes initiating a hand tremor characterization mode of a handheld or hand operated surgical instrument having a working tip. The method includes detecting a hand tremble motion imparted by a user during the characterization mode. The method includes recognizing a pattern in the detected hand tremble motion and saving the recognized pattern in a computer storage media. The method includes initiating a hand tremor suppression mode of the surgical instrument. The method includes detecting a hand tremble motion in the surgical instrument imparted by a user during the suppression mode. The method includes retrieving the recognized pattern from the computer storage media. The method includes stabilizing the working tip by activating an actuator, the activation responsive to the recognized pattern and to the detected user-imparted hand tremble motion during the suppression mode.
摘要翻译：描述的实施例包括一种方法。该方法包括启动具有工作尖端的手持或手动手术器械的手震特征模式。该方法包括在表征模式期间检测由用户施加的手颤动。该方法包括识别检测到的手颤动中的图案，并将识别的图案保存在计算机存储介质中。该方法包括启动手术器械的手抖动抑制模式。该方法包括在抑制模式期间检测由用户施加的手术器械中的手颤动。该方法包括从计算机存储介质检索识别的模式。该方法包括通过激活致动器来稳定工作尖端，响应于所识别的模式的激活以及在抑制模式期间检测到的用户施加的手颤动运动来稳定工作尖端。

8. 发明申请

US20140142595A1 MINIMAL ACCESS TOOL 有权
标题翻译：最小化访问工具
公开(公告)号：US20140142595A1
公开(公告)日：2014-05-22
申请号：US14166503
申请日：2014-01-28
申请人： THE REGENTS OF THE UNIVERSITY OF MICHIGAN
发明人： Shorya Awtar , Jens Nielsen , Tristan Thomas Trutna , Andrew Mansfield , Rosa Abani , Patrick Quigley , James Geiger
IPC分类号： A61B17/29 , A61B19/00
CPC分类号： A61B17/2909 , A61B34/70 , A61B34/71 , A61B34/75 , A61B34/77 , A61B2017/00323 , A61B2017/00424 , A61B2017/00442 , A61B2017/00464 , A61B2017/2917 , A61B2017/2929 , A61B2017/2931 , A61B2017/2937 , A61B2017/2939 , A61B2017/2944 , A61B2034/306
摘要： A minimal access tool includes a frame arranged to be attached to an arm of a user, a tool shaft having a proximal end and a distal end, where the tool shaft proximal end is connected to the frame. The tool further includes an input joint having a first end connected to the frame and a second end arranged to receive user input, the input joint including a virtual center-of-rotation (VC) mechanism which provides a center of rotation that generally coincides with a wrist joint of the user. An output joint is connected to the tool shaft distal end, where the output joint is coupled to the input joint via a mechanical transmission connected therebetween to correlate motion of the input joint to motion of the output joint.
摘要翻译：最小进入工具包括布置成附接到使用者的臂的框架，具有近端和远端的工具轴，其中工具轴近端连接到框架。该工具还包括具有连接到框架的第一端和布置成接收用户输入的第二端的输入接头，输入接头包括虚拟旋转中心（VC）机构，其提供与用户的腕关节。输出接头连接到工具轴远端，其中输出接头经由连接在其间的机械传动装置联接到输入接头，以将输入接头的运动与输出接头的运动相关联。

9. 发明申请

US20140135794A1 Microsurgical Robot System 有权
标题翻译：显微外科机器人系统
公开(公告)号：US20140135794A1
公开(公告)日：2014-05-15
申请号：US14131483
申请日：2012-07-12
申请人： Raimondo Cau
发明人： Raimondo Cau
IPC分类号： A61B19/00
CPC分类号： A61B34/30 , A61B34/37 , A61B34/75 , Y10S901/25 , Y10S901/41
摘要： Designs for modular microsurgical robotic devices and systems are provided, which could include one or multiple master-slave units coupled to a central microscope-based suspension structure. One of the main objectives is to provide robotic assistance during tasks which require long-term user concentration and high precision. The microsurgical robotic devices pay attention to motion scaling and tremor filtration in a 6 Degrees-of-Freedom (DOF) master-slave setup with force feedback. An extra DOF is included to actuate a 1-DOF instrument tip. Embodiments of this invention can be used in the medical environment as well as in other areas such as printed circuit board repair, watch and jewelry making, laboratory tasks, or other areas which require high precision over extended periods of time.
摘要翻译：提供了用于模块化显微外科机器人装置和系统的设计，其可以包括耦合到基于中央显微镜的悬挂结构的一个或多个主从单元。主要目标之一是在需要长期使用者集中和高精度的任务中提供机器人辅助。显微外科机器人装置在强力反馈的6自由度（DOF）主 - 从设置中注意运动缩放和震颤过滤。包括一个额外的自由度来启动1-DOF仪器尖端。本发明的实施例可以用于医疗环境以及其它领域，例如印刷电路板修理，手表和珠宝制造，实验室任务或其他需要在较长时间内精确度高的领域。

10. 发明申请

US20130030449A1 RIGIDLY-LINKED ARTICULATING WRIST WITH DECOUPLED MOTION TRANSMISSION 有权
公开(公告)号：US20130030449A1
公开(公告)日：2013-01-31
申请号：US13633963
申请日：2012-10-03
申请人： Kenneth Grace
发明人： Kenneth Grace
IPC分类号： A61B19/00
CPC分类号： A61B17/0469 , A61B17/062 , A61B34/30 , A61B34/75 , A61B2017/2927 , A61B2017/2936 , Y10T74/20317
摘要： The present invention is a device having a rigidly linked jaw that is decoupled from an articulating wrist. The device provides for articulating motion as well as actuation that may be used in grasping, cutting, suturing or the like.

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