公开(公告)号：WO2017062393A2

公开(公告)日：2017-04-13

申请号：PCT/US2016/055396

申请日：2016-10-05

Applicant: COVIDIEN LP

Inventor： MEGLAN, Dwight

IPC: A61B34/20 ,  A61B34/30 ,  A61B90/00

CPC classification number: A61B34/20 ,  A61B1/00 ,  A61B34/30 ,  A61B34/37 ,  A61B90/00 ,  A61B2034/2048 ,  A61B2090/367 ,  A61B2090/372 ,  A61B2090/373

公开(公告)号：WO2021133483A1

公开(公告)日：2021-07-01

申请号：PCT/US2020/060990

申请日：2020-11-18

Applicant: COVIDIEN LP

Inventor： MEGLAN, Dwight

IPC: A61B34/00 ,  A61B6/00 ,  A61B8/00 ,  A61B1/00 ,  A61B1/00009 ,  A61B1/3132 ,  A61B2017/00115 ,  A61B2017/00119 ,  A61B2017/00128 ,  A61B2018/00297 ,  A61B2034/2065 ,  A61B34/10 ,  A61B34/20 ,  A61B34/30 ,  A61B6/12 ,  A61B8/0841 ,  A61B8/12 ,  G06K2209/05

Abstract: Methods for guiding a surgical procedure include accessing information relating to a surgical procedure, accessing at least one image of a surgical site captured by an endoscope during the surgical procedure, identifying a tool captured in the at least one image by a machine learning system, determining whether the tool should be changed based on comparing the information relating to the surgical procedure and the tool identified by the machine learning system, and providing an indication when the determining indicates that the tool should be changed.

公开(公告)号：WO2021118750A1

公开(公告)日：2021-06-17

申请号：PCT/US2020/060166

申请日：2020-11-12

Applicant: COVIDIEN LP

Inventor： MEGLAN, Dwight

IPC: A61B34/20 ,  A61B34/30 ,  A61B34/35 ,  A61B34/37 ,  A61B34/00

Abstract: A surgical robotic system includes a surgical console having a display and a user input device configured to generate a user input and a surgical robotic arm, which includes a surgical instrument configured to treat tissue and being actuatable in response to the user input and a video camera configured to capture video data that is displayed on the display. The system also includes a control tower coupled to the surgical console and the surgical robotic arm. The control tower is configured to process the user input to control the surgical instrument and to record the user input as input data; communicate the input data and the video data to at least one machine learning system configured to generate a surgical process evaluator; and execute the surgical process evaluator to determine whether the surgical instrument is properly positioned relative to the tissue.

公开(公告)号：WO2021118733A1

公开(公告)日：2021-06-17

申请号：PCT/US2020/059789

申请日：2020-11-10

Applicant: COVIDIEN LP

Inventor： MEGLAN, Dwight

IPC: B25J9/16 ,  A61B34/30 ,  A61B90/00 ,  B25J19/00 ,  B25J19/06 ,  B25J19/04 ,  B25J19/02 ,  A61B34/20 ,  A61B34/00 ,  A61B34/35 ,  A61B34/37

Abstract: A surgical robotic system includes: a surgical console having a display and a user input device configured to generate a user input and a surgical robotic arm having a surgical instrument configured to treat tissue and being actuatable in response to the user input; and a video camera configured to capture video data that is displayed on the display. The system also includes a control tower coupled to the surgical console and the surgical robotic arm. The control tower is configured to: process the user input to control the surgical instrument and to record the user input as input data; train a machine learning system using the input data and the video data; and execute the at least one machine learning system to determine probability of failure of the surgical instrument.

公开(公告)号：WO2019050886A1

公开(公告)日：2019-03-14

申请号：PCT/US2018/049457

申请日：2018-09-05

Applicant: COVIDIEN LP

Inventor： MEGLAN, Dwight

IPC: A61B34/00 ,  A61B90/00 ,  A61B34/35

CPC classification number: A61B90/361 ,  A61B34/25 ,  A61B34/37 ,  A61B90/37 ,  A61B2090/371

Abstract: Provided in accordance with embodiments of the present disclosure are systems, methods, and computer-readable media for providing stereoscopic visual perception notifications and/or recommendations during a robotic surgical procedure. An exemplary method includes receiving a right-eye view image captured by way of a right-eye lens of a patient image capture device disposed at a surgical site, receiving a left-eye view image captured by way of a left-eye lens of the patient image capture device, analyzing the right-eye view and left-eye view images, determining, based on a result of the analyzing, whether the right-eye view image or the left-eye view image includes a characteristic, generating a stereoscopic visual perception notification, when it is determined that the right-eye view image or the left-eye view image includes the characteristic, and displaying a stereoscopic image based on the right-eye view image and the left-eye view image, the stereoscopic image including the stereoscopic visual perception notification.

公开(公告)号：WO2019036437A1

公开(公告)日：2019-02-21

申请号：PCT/US2018/046643

申请日：2018-08-14

Applicant: COVIDIEN LP

Inventor： ROSENBERG, Meir ,  MEGLAN, Dwight

IPC: A61B1/00 ,  A61B1/05

Abstract: An endoscope includes a tube and a pair of image sensors. The tube includes a proximal portion, and a distal portion pivotably coupled to the proximal portion. The distal portion defines a longitudinal axis. The image sensors are disposed in a linear array along the longitudinal axis defined by the distal portion.

公开(公告)号：WO2018217436A1

公开(公告)日：2018-11-29

申请号：PCT/US2018/031383

申请日：2018-05-07

Applicant: COVIDIEN LP

Inventor： MEGLAN, Dwight ,  ROSENBERG, Meir

IPC: A61B34/00 ,  A61B34/37 ,  A61B90/00

Abstract: A controller includes an attachment member and an interface. The attachment member is configured to secure the controller to a hand of a clinician. The interface includes a first controller that is configured to operate an imaging device of a surgical system. The controller can secure about a finger of a clinician and be engagable by a thumb of the same hand of the clinician. Alternatively, the controller can be disposed in a palm of a hand of a clinician and engaged by a finger of the hand.

公开(公告)号：WO2017070275A1

公开(公告)日：2017-04-27

申请号：PCT/US2016/057797

申请日：2016-10-20

Applicant: COVIDIEN LP

Inventor： MEGLAN, Dwight ,  ROSENBERG, Meir

IPC: A61B90/00 ,  A61B1/04 ,  A61B5/042 ,  A61B5/0402 ,  A61B34/30

CPC classification number: A61B5/0402 ,  A61B1/00009 ,  A61B1/00096 ,  A61B1/005 ,  A61B1/05 ,  A61B1/0669 ,  A61B1/0676 ,  A61B1/07 ,  A61B5/7289 ,  A61B34/35 ,  A61B2090/365

Abstract: The present disclosure is directed to an augmented reality surgical system. The system includes an endoscope that captures an image of the region of interest of a patient and an ECG device that records an ECG of the patient. A controller receives the image and applies at least one image processing filter to the image. The image processing filter includes a decomposition filter that decomposes the image into frequency bands. A temporal filter is applied to the frequency bands to generate temporally filtered bands. An adder adds each band frequency band to a corresponding temporally filtered band to generate augmented bands. A reconstruction filter generates an augmented image by collapsing the augmented bands. The controller also receives the ECG and processes the augmented image with the ECG to generate an ECG filtered augmented image. A display displays the ECG filtered augmented image to a user.

Abstract translation: 本公开涉及增强现实手术系统。 该系统包括捕获患者的感兴趣区域的图像的内窥镜和记录患者的ECG的ECG装置。 控制器接收图像并将至少一个图像处理过滤器应用于图像。 图像处理滤波器包括将图像分解成频带的分解滤波器。 时间滤波器被应用于频带以产生时间滤波的频带。 加法器将每个频带频带添加到对应的时间滤波频带以生成增强频带。 重建滤波器通过折叠增强的频带来生成增强图像。 控制器还接收ECG并用ECG处理增强图像以生成ECG滤波增强图像。 显示器将ECG滤波的增强图像显示给用户。

公开(公告)号：WO2016133644A1

公开(公告)日：2016-08-25

申请号：PCT/US2016/014419

申请日：2016-01-22

Applicant: COVIDIEN LP

Inventor： MEGLAN, Dwight

IPC: A61B90/30 ,  A61B34/30 ,  A61B34/00 ,  G02B27/01

CPC classification number: G06F3/013 ,  A61B1/041 ,  A61B34/25 ,  A61B34/30 ,  A61B90/361 ,  A61B2017/00203 ,  A61B2017/00207 ,  A61B2017/00216 ,  A61B2090/365 ,  A61B2090/502 ,  G02B27/017 ,  G02B2027/0138 ,  G02B2027/014 ,  G02B2027/0187

Abstract: The present disclosure is directed to an augmented reality head mounted device worn by a user. The device includes an image capture device configured to capture an image of a surgical environment and a transparent lens configured to display an augmented image based on the image of the surgical environment. An eye tracking module coupled to the transparent lens configured to determine a direction of a gaze of an eye of the user, wherein the direction of the gaze of the eye determined by the eye tracking module is used to manipulate the augmented image.

Abstract translation: 本公开涉及由用户佩戴的增强现实头戴式装置。 该装置包括被配置为捕获手术环境的图像的图像捕获装置和被配置为基于手术环境的图像显示增强图像的透明透镜。 耦合到透明透镜的眼睛跟踪模块被配置为确定用户的眼睛的凝视方向，其中由眼睛跟踪模块确定的眼睛的凝视方向用于操纵增强图像。

公开(公告)号：WO2016064632A1

公开(公告)日：2016-04-28

申请号：PCT/US2015/055456

申请日：2015-10-14

Applicant: COVIDIEN LP

Inventor： MEGLAN, Dwight

IPC: A61B34/00

CPC classification number: A61B17/3423 ,  A61B34/30 ,  A61B34/35 ,  A61B34/76 ,  A61B2034/302 ,  A61B2090/064 ,  A61B2090/065 ,  A61B2090/0811

Abstract: A robotic surgical system includes an access port having a plurality of sensors incorporated therein and a surgical instrument having an end effector for use with, and connection to a robot arm. The sensors measure a loading parameter between tissue and the access port when the shaft is inserted through the access port. The sensors wirelessly transmit signals indicative of the loading parameter to a processing unit. The estimated loads at the tip of the end effector of the surgical instrument are provided in real-time to a haptic feedback interface for communicating haptic feedback to a user. The haptic feedback increases or decreases in intensity in response to a specific event, occurrence, or operational characteristic related to the estimated loads.

Abstract translation: 机器人手术系统包括具有并入其中的多个传感器的进入口和具有与机器人手臂一起使用和连接的末端执行器的手术器械。 当轴通过进入口插入时，传感器测量组织和进入口之间的加载参数。 传感器将指示负载参数的信号无线地传送到处理单元。 手术器械的末端执行器的尖端处的估计负载被实时地提供给用于将触觉反馈传送给用户的触觉反馈界面。 响应于与估计负载相关的特定事件，发生或操作特性，触觉反馈增加或减小强度。