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公开(公告)号：US20210183025A1
公开(公告)日：2021-06-17
申请号：US17270316
申请日：2019-08-15
Applicant: INTUITIVE SURGICAL OPERATIONS, INC.
Inventor： Jason Paul Watson
Abstract: Systems and methods of presenting an image of a portion of a surgical scene on a display device associated with an endoscope include receiving, from the endoscope, a source image representing a view of the surgical scene as captured using the endoscope. The systems and methods further include devices configured to, by one or more processing devices, apply a distortion correction to at least a portion of the source image to generate a modified image, wherein the modified image includes a central region, and a peripheral region surrounding the central region, wherein a first degree of distortion correction in the central region is higher than a second degree of distortion correction in the peripheral region. The systems and methods further include devices configured to present the modified image on the display device associated with the endoscope.
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公开(公告)号：US11963658B2
公开(公告)日：2024-04-23
申请号：US17270316
申请日：2019-08-15
Applicant: INTUITIVE SURGICAL OPERATIONS, INC.
Inventor： Jason Paul Watson
CPC classification number: A61B1/000094 , A61B1/00045 , G06T5/002 , G06T5/006 , G06T7/0012 , G06T2207/10068
Abstract: Systems and methods of presenting an image of a portion of a surgical scene on a display device associated with an endoscope include receiving, from the endoscope, a source image representing a view of the surgical scene as captured using the endoscope. The systems and methods further include devices configured to, by one or more processing devices, apply a distortion correction to at least a portion of the source image to generate a modified image, wherein the modified image includes a central region, and a peripheral region surrounding the central region, wherein a first degree of distortion correction in the central region is higher than a second degree of distortion correction in the peripheral region. The systems and methods further include devices configured to present the modified image on the display device associated with the endoscope.
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公开(公告)号：US11882996B2
公开(公告)日：2024-01-30
申请号：US16567066
申请日：2019-09-11
Applicant: Intuitive Surgical Operations, Inc.
Inventor： Vahid Saadat , Antony Jonathan Fields , Zachary J. Malchano , Chris Rothe , Veerappan Swaminathan , Jason Paul Watson , Bryan Wylie
IPC: A61B1/00 , A61B1/005 , A61B1/05 , A61B1/313 , A61B1/015 , A61B1/12 , A61B18/14 , A61B17/00 , A61B34/30
CPC classification number: A61B1/00085 , A61B1/0052 , A61B1/0055 , A61B1/00089 , A61B1/015 , A61B1/05 , A61B1/3137 , A61B1/12 , A61B18/1492 , A61B2017/00314 , A61B2034/306 , A61B2218/002
Abstract: A computer implemented method comprises receiving a model of a tissue region, steering a distal end of a catheter within a body to a first area of a tissue region, and obtaining a first image from the distal end of the catheter of the first area of the tissue region. The method further comprises mapping the first image of the first area of the tissue region to the model of the tissue region and displaying the first image of the first area of the tissue region on the model of the tissue region.
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公开(公告)号：US20190083174A1
公开(公告)日：2019-03-21
申请号：US16159301
申请日：2018-10-12
Applicant: INTUITIVE SURGICAL OPERATIONS, INC.
Inventor： Jason Paul Watson , Edmund Tam , Vahid Saadat
IPC: A61B18/14 , A61N1/06 , A61B1/00 , A61B1/018 , A61B1/05 , A61B1/313 , A61B18/00 , A61N1/05 , A61B1/012
Abstract: A tissue treatment assembly comprising an elongate flexible energy delivery device extending along a longitudinal axis and terminating at a distal opening and a circuit assembly including a plurality of conductors wrapped in a spiral configuration around the elongate flexible energy delivery device.
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公开(公告)号：US20150250382A1
公开(公告)日：2015-09-10
申请号：US14714992
申请日：2015-05-18
Applicant: Intuitive Surgical Operations, Inc.
Inventor： Vahid Saadat , Zachary J. Malchano , Jason Paul Watson , Anthony Jonathan Fileds , Chris Rothe , Bryan Wylie , Veerappan Swaminathan
CPC classification number: A61B1/00085 , A61B1/00089 , A61B1/0052 , A61B1/0055 , A61B1/015 , A61B1/05 , A61B1/12 , A61B1/3137 , A61B18/1492 , A61B2017/00314 , A61B2034/306 , A61B2218/002
Abstract: In vivo visualization systems are described which facilitate tissue treatment by a user in utilizing real time visualized tissue images with generated three-dimensional models of the tissue region of interest, such as the left atrial chamber of a subject's heart. Directional indicators on the visualized tissue as well as the imaging systems may be utilized while other variations may utilize image rotation or manipulation of visualized tissue regions to facilitate catheter control. Moreover, visualized tissue regions may be combined with imaged tissue regions as well as navigational information to further facilitate tissue treatments.
Abstract translation: 描述了体内可视化系统，其促进使用者利用实际的可视化组织图像进行组织处理，所述实时可视化组织图像与所关心的组织区域（例如受试者心脏的左心房）的生成的三维模型相关。 可以使用可视化组织以及成像系统上的定向指示器，而其他变化可以利用图像旋转或操纵可视化组织区域以促进导管控制。 此外，可视化组织区域可以与成像的组织区域以及导航信息组合以进一步促进组织治疗。
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Patent Agency Ranking
公开(公告)号：US20240206967A1
公开(公告)日：2024-06-27
申请号：US18596469
申请日：2024-03-05
Applicant: INTUITIVE SURGICAL OPERATIONS, INC.
Inventor： Jason Paul Watson , Edmund Tam , Vahid Saadat
IPC: A61B18/14 , A61B1/00 , A61B1/012 , A61B1/018 , A61B1/05 , A61B1/313 , A61B18/00 , A61N1/05 , A61N1/06
CPC classification number: A61B18/1492 , A61B1/0008 , A61B1/00087 , A61B1/00089 , A61B1/018 , A61B1/05 , A61B1/3137 , A61N1/06 , A61B1/012 , A61B2018/00077 , A61B2018/0022 , A61N1/05 , Y10T29/49155
Abstract: A system comprises an elongate flexible catheter including a lumen extending along at least a portion of a longitudinal axis of the elongate flexible catheter and terminating at a distal opening of the elongate flexible catheter. The system further comprises a circuit assembly including a plurality of conductors wrapped in a spiral configuration around the elongate flexible catheter. At least one of the plurality of conductors of the circuit assembly is coupled to an electrode. The system further comprises at least one processor configured to determine a location of the elongate flexible catheter based on at least one signal received from the electrode.
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公开(公告)号：US11968458B2
公开(公告)日：2024-04-23
申请号：US18301143
申请日：2023-04-14
Applicant: INTUITIVE SURGICAL OPERATIONS, INC.
Inventor： Jason Paul Watson , Ian E. McDowall
IPC: G06V10/141 , A61B1/05 , A61B1/06 , G06T7/521 , G06V10/40 , H04N5/353 , H04N23/72 , H04N25/531 , H04N5/235
CPC classification number: H04N23/72 , A61B1/05 , A61B1/0653 , G06T7/521 , G06V10/141 , G06V10/40 , H04N25/531 , G06T2207/10016 , G06T2207/10028 , G06T2207/10064 , G06T2207/10068 , G06T2207/10152
Abstract: An imaging system and method includes a rolling shutter sensor that captures a plurality of images of a scene, a time-varying illumination source that illuminates the scene, and a processor that receives the plurality of images from the rolling shutter sensor and separates the plurality of images into a plurality of feeds. Each of the plurality of images is captured as a series of lines. The rolling shutter sensor and the time-varying illumination source are operated synchronously to cause a plurality of on-cadence lines of the rolling shutter sensor to receive more illumination from the time-varying illumination source than a plurality of off-cadence lines of the rolling shutter sensor. Each of the plurality of feeds has a different contribution of the time-varying illumination source to an overall illumination of the scene.
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公开(公告)号：US20240122453A1
公开(公告)日：2024-04-18
申请号：US18392706
申请日：2023-12-21
Applicant: INTUITIVE SURGICAL OPERATIONS, INC.
Inventor： Vahid Saadat , Antony Jonathan Fields , Zachary J. Malchano , Chris Rothe , Veerappan Swanimathan , Jason Paul Watson , Bryan Wylie
CPC classification number: A61B1/00085 , A61B1/00089 , A61B1/0052 , A61B1/0055 , A61B1/015 , A61B1/05 , A61B1/3137 , A61B1/12
Abstract: In vivo visualization systems are described which facilitate tissue treatment by a user in utilizing real time visualized tissue images with generated three-dimensional models of the tissue region of interest, such as the left atrial chamber of a subject's heart. Directional indicators on the visualized tissue as well as the imaging systems may be utilized while other variations may utilize image rotation or manipulation of visualized tissue regions to facilitate catheter control. Moreover, visualized tissue regions may be combined with imaged tissue regions as well as navigational information to further facilitate tissue treatments.
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公开(公告)号：US11684438B2
公开(公告)日：2023-06-27
申请号：US16642798
申请日：2018-08-27
Applicant: INTUITIVE SURGICAL OPERATIONS, INC.
Inventor： Jason Paul Watson
IPC: A61B18/14 , A61B18/12 , A61B34/35 , A61B90/00 , A61B1/00 , A61B34/00 , A61B18/16 , A61B17/00 , A61B18/00
CPC classification number: A61B34/35 , A61B1/000094 , A61B18/14 , A61B90/361 , A61B1/00193 , A61B18/16 , A61B2017/00119 , A61B2017/00199 , A61B2018/00595 , A61B2018/00982 , A61B2018/1253 , A61B2034/741 , A61B2034/742
Abstract: Methods and systems for detecting undesirable electrocautery arcing events during an electrocautery surgical procedure may include introducing an electrosurgical treatment instrument to a surgical site to perform an electrocautery surgical procedure. A healthcare provider may view the surgical site with a surgical camera assembly having a surgical field-of-view. The healthcare provider also may view a portion of the electrosurgical treatment instrument with an electrocautery arc detection system including an arc detection camera having an arc detection field-of-view different than the surgical field-of-view obtained by the surgical camera. The electrocautery arc detection system may identify thermal infrared emission or tissue color changes as indicators of undesirable electrocautery arcing. Some implementations alert a healthcare provider of undesirable electrocautery arcing.
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公开(公告)号：US11647295B2
公开(公告)日：2023-05-09
申请号：US17480549
申请日：2021-09-21
Applicant: Intuitive Surgical Operations, Inc.
Inventor： Jason Paul Watson , Ian E. McDowall
CPC classification number: H04N5/2352 , A61B1/05 , A61B1/0653 , G06T7/521 , G06V10/141 , G06V10/40 , H04N5/3532 , G06T2207/10016 , G06T2207/10028 , G06T2207/10064 , G06T2207/10068 , G06T2207/10152
Abstract: An imaging system and method includes a rolling shutter sensor that captures a plurality of images of a scene, a time-varying illumination source that illuminates the scene, and a processor that receives the plurality of images from the rolling shutter sensor and separates the plurality of images into a plurality of feeds. Each of the plurality of images is captured as a series of lines. The rolling shutter sensor and the time-varying illumination source are operated synchronously to cause a plurality of on-cadence lines of the rolling shutter sensor to receive more illumination from the time-varying illumination source than a plurality of off-cadence lines of the rolling shutter sensor. Each of the plurality of feeds has a different contribution of the time-varying illumination source to an overall illumination of the scene.
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