公开(公告)号：US11883312B2

公开(公告)日：2024-01-30

申请号：US17899687

申请日：2022-08-31

Applicant: DIGITAL SURGERY LIMITED

Inventor： Andre Chow ,  Danail Stoyanov ,  Imanol Luengo Muntion ,  Petros Giataganas ,  Jean Nehme

IPC: A61F5/00 ,  A61B34/10 ,  G06N20/00 ,  G05B19/4155 ,  A61B17/32 ,  A61B17/068 ,  G06V20/40 ,  A61B1/00 ,  G06F18/21 ,  G06V10/70 ,  A61B17/00

CPC classification number: A61F5/0076 ,  A61B1/000096 ,  A61B17/068 ,  A61B17/320016 ,  A61B17/320092 ,  A61B34/10 ,  G05B19/4155 ,  G06F18/217 ,  G06N20/00 ,  G06V10/70 ,  G06V20/41 ,  A61B2017/00061 ,  A61B2017/00119 ,  A61B2017/00199 ,  A61B2017/00212 ,  A61B2017/320082 ,  A61B2017/320095 ,  A61B2034/107 ,  G05B2219/36414 ,  G06V2201/034

Abstract: The present disclosure relates to systems and methods that use computer-vision processing systems to improve patient safety during surgical procedures. Computer-vision processing systems may train machine-learning models using machine-learning techniques. The machine-learning techniques can be executed to train the machine-learning models to recognize, classify, and interpret objects within a live video feed. Certain embodiments of the present disclosure can control (or facilitate control of) surgical tools during surgical procedures using the trained machine-learning models.

公开(公告)号：US11883121B2

公开(公告)日：2024-01-30

申请号：US17100068

申请日：2020-11-20

Applicant: Auris Health, Inc.

Inventor： Daniel T. Wallace ,  Frederic H. Moll ,  Robert G Younge ,  Kenneth M. Martin ,  Gregory J. Stahler ,  David F. Moore ,  Daniel T. Adams ,  Michael R. Zinn ,  Gunter D. Niemeyer

IPC: A61B34/37 ,  A61B6/00 ,  A61B8/12 ,  A61B8/00 ,  A61B34/20 ,  A61B90/50 ,  A61B34/30 ,  A61B34/00 ,  A61B5/283 ,  A61B5/06 ,  A61B5/00 ,  A61M25/01 ,  A61M25/09 ,  A61B34/35 ,  A61B46/10 ,  A61B8/08 ,  A61B10/06 ,  A61B17/00 ,  A61B18/00 ,  A61B34/10 ,  A61B90/00

CPC classification number: A61B34/37 ,  A61B5/066 ,  A61B5/283 ,  A61B5/6852 ,  A61B5/6885 ,  A61B5/746 ,  A61B6/503 ,  A61B8/12 ,  A61B8/4254 ,  A61B8/4461 ,  A61B8/4466 ,  A61B34/20 ,  A61B34/30 ,  A61B34/35 ,  A61B34/71 ,  A61B34/76 ,  A61B34/77 ,  A61B46/10 ,  A61B90/50 ,  A61M25/0113 ,  A61M25/09041 ,  A61B5/7285 ,  A61B6/4423 ,  A61B6/504 ,  A61B6/541 ,  A61B8/0891 ,  A61B8/543 ,  A61B10/06 ,  A61B34/25 ,  A61B2017/003 ,  A61B2017/00247 ,  A61B2017/00309 ,  A61B2017/00327 ,  A61B2018/00392 ,  A61B2034/102 ,  A61B2034/105 ,  A61B2034/107 ,  A61B2034/2051 ,  A61B2034/301 ,  A61B2034/715 ,  A61B2090/035 ,  A61B2090/367 ,  A61B2090/374 ,  A61B2090/378 ,  A61B2090/397 ,  A61B2090/3925

Abstract: A robotic catheter system includes a controller with a master input device. An instrument driver is in communication with the controller and has a guide instrument interface including a plurality of guide instrument drive elements responsive to control signals generated, at least in part, by the master input device. An elongate guide instrument has a base, distal end, and a working lumen, wherein the guide instrument base is operatively coupled to the guide instrument interface. The guide instrument includes a plurality of guide instrument control elements operatively coupled to respective guide drive elements and secured to the distal end of the guide instrument. The guide instrument control elements are axially moveable relative to the guide instrument such that movement of the guide instrument distal end may be controlled by the master input device.

公开(公告)号：US20240024028A1

公开(公告)日：2024-01-25

申请号：US17870242

申请日：2022-07-21

Applicant: Mazor Robotics Ltd.

Inventor： Gal Barazani ,  Nir Ofer ,  Itay Jerby ,  Ofir Dahan ,  Mark Raikhman

IPC: A61B34/10 ,  A61B34/20 ,  A61B34/00 ,  B25J9/16

CPC classification number: A61B34/10 ,  A61B34/20 ,  A61B34/70 ,  B25J9/1697 ,  B25J9/1692 ,  B25J9/1682 ,  A61B2034/107 ,  A61B2034/2065

Abstract: Systems and methods for verifying a pose of a target may include causing a robotic arm to contact a target with a verification tool to yield first pose information of the target and receiving second pose information of the target. The pose of the target may be verified based on the first pose information and the second pose information.

公开(公告)号：US20240009001A1

公开(公告)日：2024-01-11

申请号：US18371334

申请日：2023-09-21

Applicant: 3Spine, Inc.

Inventor： Christian Davis ,  Marc M. Peterman ,  Steven C. Humphreys ,  Scott Hodges ,  Ron Yarbrough

IPC: A61F2/46 ,  A61B34/10

CPC classification number: A61F2/4611 ,  A61B34/10 ,  A61B2034/108 ,  A61B2034/105 ,  A61B2034/107 ,  A61F2002/4633

Abstract: Disclosed are devices, systems and methods for restoring spinal alignment and/or maximizing range of motion for patients who suffer from spinal degenerative disorders.

公开(公告)号：US20240008762A1

公开(公告)日：2024-01-11

申请号：US18475052

申请日：2023-09-26

Applicant: INTUITIVE SURGICAL OPERATIONS, INC.

Inventor： Vincent Duindam ,  Carol Reiley

IPC: A61B5/06 ,  A61M25/01 ,  A61B34/00 ,  A61B17/34 ,  A61B5/00

CPC classification number: A61B5/066 ,  A61M25/01 ,  A61B34/25 ,  A61M25/0105 ,  A61B17/34 ,  A61B5/743 ,  A61M2025/0166 ,  A61B2034/107

Abstract: A method comprises identifying a target location within a patient anatomy, receiving a position for a tip portion of an interventional instrument at a first location within the patient anatomy, and determining a three-dimensional distance between the first location and the target location. The method further comprises displaying on a display system an image that includes a symbol representing the target location and a symbol representing the tip portion of the instrument and displaying on the display system a rotational assist symbol indicating a rotational orientation of the tip portion. As the tip portion is actuated, the image is displayed so that the symbol representing the tip portion is a frame of reference for the image and the symbol representing the target location moves with respect to the symbol representing the tip portion to represent a new location of the tip portion relative to the target location.

公开(公告)号：US11869669B2

公开(公告)日：2024-01-09

申请号：US18068604

申请日：2022-12-20

Applicant: HeartFlow, Inc.

Inventor： Ryan Spilker ,  David Eberle ,  Leo Grady

IPC: G16H50/50 ,  G06T7/11 ,  G16H50/20 ,  G16H20/40 ,  G16H30/20 ,  G06F30/20 ,  G06V40/20 ,  G06V30/194 ,  G06V10/40 ,  A61B34/10 ,  G06T7/00 ,  G06T7/20 ,  G06V10/46

CPC classification number: G16H50/50 ,  A61B34/10 ,  G06F30/20 ,  G06T7/0012 ,  G06T7/11 ,  G06T7/20 ,  G06V10/40 ,  G06V30/194 ,  G06V40/20 ,  G16H20/40 ,  G16H30/20 ,  G16H50/20 ,  A61B2034/104 ,  A61B2034/105 ,  A61B2034/107 ,  G06T2207/20112 ,  G06T2207/30096 ,  G06T2207/30101 ,  G06T2207/30104 ,  G06V10/467

Abstract: Systems and methods are disclosed for evaluating cardiovascular treatment options for a patient. One method includes creating a three-dimensional model representing a portion of the patient's heart based on patient-specific data regarding a geometry of the patient's heart or vasculature; and for a plurality of treatment options for the patient's heart or vasculature, modifying at least one of the three-dimensional model and a reduced order model based on the three-dimensional model. The method also includes determining, for each of the plurality of treatment options, a value of a blood flow characteristic, by solving at least one of the modified three-dimensional model and the modified reduced order model; and identifying one of the plurality of treatment options that solves a function of at least one of: the determined blood flow characteristics of the patient's heart or vasculature, and one or more costs of each of the plurality of treatment options.

公开(公告)号：US11864835B2

公开(公告)日：2024-01-09

申请号：US16034678

申请日：2018-07-13

Applicant: TOSHIBA MEDICAL SYSTEMS CORPORATION

Inventor： Kota Aoyagi

IPC: A61B34/10 ,  A61B5/00 ,  A61B8/08 ,  A61B17/34 ,  A61B6/00 ,  A61B6/12 ,  A61B90/00 ,  A61B6/03

CPC classification number: A61B34/10 ,  A61B5/489 ,  A61B6/12 ,  A61B8/0841 ,  A61B17/3403 ,  A61B90/37 ,  A61B6/032 ,  A61B6/5211 ,  A61B8/0833 ,  A61B8/483 ,  A61B8/5215 ,  A61B2034/107 ,  A61B2090/366

Abstract: A puncture support device includes a display unit, a puncture target setting unit, a puncturable region setting unit, a puncture route extraction unit, a safety degree calculation unit, and an insertion point candidate region display control unit. The puncture target setting unit is configured to set a puncture target in a acquired volume data. The puncturable region setting unit is configured to set a puncturable region on a body surface image. The puncture route extraction unit is configured to extract a puncture route from the set puncturable region on the body surface image to the puncture target. The safety degree calculation unit is configured to calculate a safety degree of the extracted puncture route. The insertion point candidate region display control unit is configured to divide the puncturable region into groups based on the calculated safety degree, and display the divided region on the display unit.

公开(公告)号：US20240000527A1

公开(公告)日：2024-01-04

申请号：US18039783

申请日：2021-12-09

Applicant: Depuy Ireland Unlimited Company

Inventor： Daniel GIRARDEAU-MONTAUT ,  Nicolas DEMANGET

IPC: A61B34/32 ,  A61B34/10 ,  A61B17/16

CPC classification number: A61B34/32 ,  A61B34/10 ,  A61B17/1615 ,  A61B2034/107 ,  A61B2034/2059

Abstract: The disclosure relates to a robotic surgical system for treating an anatomical structure (B1), comprising: —a base (10) configured to be handheld by a user, —an end effector (13) holding a surgical tool (2), —an actuation unit (12) coupled to the end effector, configured to move the end effector relative to the base, —a tracking unit (3) configured to determine in real time a position of the surgical tool with respect to a coordinate system of the anatomical structure, —a control unit (6) coupled to the tracking unit and to the actuation unit, the control unit being configured to: # compute a path of the tool (2) to remove a planned volume of the anatomical structure, and # control the actuation unit to move the surgical tool according to the computed path to burr the planned volume, wherein the control unit is configured to determine an external surface (S) of the anatomical structure (B1) to be treated and to compute the tool path such that the surgical tool remains under said external surface (S) during treatment of the planned volume so as to avoid any contact of the surgical tool with another anatomical structure (B2).

公开(公告)号：US11857149B2

公开(公告)日：2024-01-02

申请号：US15948013

申请日：2018-04-09

Applicant: GLOBUS MEDICAL, INC.

Inventor： Jeffrey Forsyth ,  Neil Crawford ,  Jovany Ocasio ,  Michael Robinson

IPC: A61B34/30 ,  A61B34/20 ,  A61B34/10 ,  A61B34/00 ,  A61B17/00 ,  A61B17/70 ,  A61B90/00 ,  A61B17/17 ,  A61F2/46

CPC classification number: A61B34/30 ,  A61B17/00 ,  A61B17/7082 ,  A61B34/20 ,  A61B34/74 ,  A61B17/1757 ,  A61B2017/00075 ,  A61B2017/00119 ,  A61B2017/00477 ,  A61B2017/00486 ,  A61B2017/00699 ,  A61B2034/107 ,  A61B2034/2055 ,  A61B2034/2068 ,  A61B2034/2072 ,  A61B2090/376 ,  A61B2090/3762 ,  A61B2090/3764 ,  A61B2090/3966 ,  A61B2090/3983 ,  A61F2/4611 ,  A61F2002/4632

Abstract: A method may be provided to operate a surgical robotic system including a robotic arm configured to position a surgical end-effector with respect to an anatomical location of a patient. Position information may be received where the position information is generated using a sensor system remote from the robotic arm and remote from the patient. The position information may include position information relating to a tracking device affixed to the patient and position information relating to the surgical end-effector. The robotic arm may be controlled to move the surgical end-effector to a target trajectory relative to the anatomical location of the patient based on the position information generated using the sensor system.

公开(公告)号：US20230414090A1

公开(公告)日：2023-12-28

申请号：US18463125

申请日：2023-09-07

Applicant: Rebound Therapeutics Corporation

Inventor： Peter G. Davis ,  Ross Tsukashima ,  Jeffrey J. Valko ,  Michael R. Henson ,  Todd D. McIntyre

IPC: A61B1/313 ,  A61B34/20 ,  A61B90/00 ,  A61B1/00 ,  A61B1/04 ,  A61B1/05 ,  A61B1/06 ,  A61B1/07 ,  A61B17/02 ,  A61B17/34 ,  A61B90/35

CPC classification number: A61B1/313 ,  A61B2034/107 ,  A61B90/00 ,  A61B90/361 ,  A61B90/37 ,  A61B1/00 ,  A61B1/00006 ,  A61B1/00009 ,  A61B1/00045 ,  A61B1/00147 ,  A61B1/00188 ,  A61B1/00195 ,  A61B1/04 ,  A61B1/042 ,  A61B1/05 ,  A61B1/06 ,  A61B1/0669 ,  A61B1/07 ,  A61B17/02 ,  A61B17/0218 ,  A61B17/34 ,  A61B17/3421 ,  A61B17/3423 ,  A61B90/35 ,  A61B1/000094 ,  A61B1/3132 ,  A61B34/20

Abstract: A cannula system and method for accessing a blood mass in the brain. The system comprises a cannula with a camera mounted on the proximal end of the cannula with a view into the cannula lumen and the surgical field below the lumen. A prism, reflector or other suitable optical element is oriented between the camera and the lumen of the cannula to afford the camera a view into the cannula while minimizing obstruction of the lumen. The system may also include an obturator with a small diameter shaft and a large diameter tip which is optically transmissive, so that a surgeon inserting or manipulating the assembly can easily see that the obturator tip is near brain tissue (which is white) or blood (which is red).