公开(公告)号：US20240180666A1

公开(公告)日：2024-06-06

申请号：US18438549

申请日：2024-02-12

申请人： GLOBUS MEDICAL, INC.

发明人： Neil R. Crawford ,  Stephen Cicchini ,  Norbert Johnson

IPC分类号： A61B90/98 ,  A61B5/06 ,  A61B17/00 ,  A61B17/17 ,  A61B34/20 ,  A61B34/30 ,  A61B34/32 ,  A61B90/00 ,  A61B90/11 ,  A61B90/96

CPC分类号： A61B90/98 ,  A61B5/064 ,  A61B34/20 ,  A61B34/30 ,  A61B34/32 ,  A61B90/96 ,  A61B2017/00876 ,  A61B17/17 ,  A61B2034/2051 ,  A61B2034/2055 ,  A61B2034/2057 ,  A61B2034/2072 ,  A61B2090/034 ,  A61B2090/0811 ,  A61B90/11 ,  A61B2090/376 ,  A61B2090/3762 ,  A61B2090/3937 ,  A61B2090/3945 ,  A61B2090/3983

摘要： Devices, Systems, and Methods for detecting a 3-dimensional position of an object, and surgical automation involving the same. The surgical robot system may include a robot having a robot base, a robot arm coupled to the robot base, and an end-effector coupled to the robot arm. The end-effector, surgical instruments, the patient, and/or other objects to be tracked include active and/or passive tracking markers. Cameras, such as stereophotogrammetric infrared cameras, are able to detect the tracking markers, and the robot determines a 3-dimensional position of the object from the tracking markers.

公开(公告)号：US20240180567A1

公开(公告)日：2024-06-06

申请号：US18281889

申请日：2022-03-16

申请人： ZIMMER, INC.

发明人： Donald W. Dye Jr. ,  Michael A. Kay ,  Michael Francis Kovacs

IPC分类号： A61B17/17 ,  A61B17/00

CPC分类号： A61B17/1778 ,  A61B2017/00477 ,  A61B2017/00876

摘要： An instrument assembly for an orthopedic procedure is disclosed. The instrument assembly can optionally include any one or combination of a reamer and a cut guide assembly. The cut guide assembly can be configured to couple to the reamer. The cut guide assembly can optionally include any one or combination of a clamp, a carriage and a cut block. The clamp can be selectively movable along a shaft of the reamer and lockable thereto. The first arm can project from the reamer. The carriage can be selectively moveable along a longitudinal length of the first arm. The cut block can be coupled to the carriage via one or more magnets.

公开(公告)号：US20240180564A1

公开(公告)日：2024-06-06

申请号：US18556413

申请日：2022-06-03

申请人： CENTRE HOSPITALIER UNIVERSITAIRE DE CAEN NORMANDIE

发明人： Emmanuel MICAULT

IPC分类号： A61B17/17 ,  A61B17/56 ,  A61B34/30

CPC分类号： A61B17/1739 ,  A61B17/56 ,  A61B34/30 ,  A61B2017/568

摘要： A personalized insertion guide for the mini-invasive insertion of a device through a target bone, includes a guide platform securable to a fixation bone, presenting an internal bone contact surface being a matching negative of the fixation bone surface in order to allow one single precise positioning of it. At least one insertion channel is configured to receive the device. At least one bone fixation structure for secures the guide platform to the fixation bone. The guide platform is designed by means of a presurgical modelling of the fixation bone, based on a geometrical analysis of its surface. The guide enables, once positioned on the fixation bone, to set the origin of a referential with regards to a biological target element inside the body. The guide platform includes a first part and second part extending in two different plans.

公开(公告)号：US11992422B2

公开(公告)日：2024-05-28

申请号：US17218000

申请日：2021-03-30

申请人： MAP Medical Solutions, LLC

发明人： Mark B. Wright

IPC分类号： A61B17/17 ,  A61B17/16 ,  A61B50/30 ,  A61F2/46 ,  A61B17/00 ,  A61F2/30

CPC分类号： A61F2/4607 ,  A61B17/1668 ,  A61B17/175 ,  A61B50/3001 ,  A61B2017/00526 ,  A61F2002/3069

摘要： The present application is directed a Joint Revision Surgery Apparatus which includes a blade guide block which has a plurality of blade guide slots, both straight and curved, and a central cavity. The blade guide block central cavity is positioned over the trunnion end of the existing prosthesis to be removed and secured to the prosthesis. The guide blade block is secured to the trunnion of the prosthesis to be extracted using retaining rings housed within the guide block. Straight, curved and compound curved knife blades are guided by the blade guide slots to cut the prosthesis free. The guide blocks, in varying sizes and configurations, straight and curved knifes blades and related accessories may be sold as a complete kit. The Joint Revision Surgery Apparatus facilitates rapid, efficient and complete removal of an existing prosthesis during joint revision surgery, and significantly increases positive medical outcomes for joint revision procedures.

公开(公告)号：US11992230B2

公开(公告)日：2024-05-28

申请号：US15828175

申请日：2017-11-30

申请人： G. Lynn Rasmussen

发明人： G. Lynn Rasmussen

IPC分类号： A61B17/17 ,  A61B17/02 ,  A61B17/15 ,  A61B17/16 ,  A61B17/72

CPC分类号： A61B17/1764 ,  A61B17/025 ,  A61B17/155 ,  A61B17/157 ,  A61B17/1675 ,  A61B17/1717 ,  A61B2017/0268 ,  A61B17/1604 ,  A61B17/72

摘要： A tibial baseplate is described. While the baseplate can include any suitable component, in some instances, it includes a first surface and a second surface, the second surface being substantially opposite to the first surface and the first surface being configured to be seated on a resected surface at a proximal end of a tibia. In some cases, the baseplate also includes a first spacer coupling that is configured to couple a first spacer to at least one of a lateral side and a medial side of the baseplate such that the spacer is disposed between, and is configured to maintain a set minimal distance between, the proximal end of the tibia and a distal end of a femur when the tibial baseplate is seated on the resected surface at the proximal end of the tibia and the spacer is coupled to the tibial baseplate. Other implementations are discussed.

公开(公告)号：US20240164799A1

公开(公告)日：2024-05-23

申请号：US18426618

申请日：2024-01-30

申请人： WRIGHT MEDICAL TECHNOLOGY, INC.

发明人： Vinay D. PATEL ,  Shannon D. CUMMINGS

IPC分类号： A61B17/17 ,  A61B17/80

CPC分类号： A61B17/1717 ,  A61B17/1728 ,  A61B17/808

摘要： A surgical drill alignment guide is disclosed that can provide an accurate trajectory for placement of a bone screw along a longitudinal axis of a bone.

公开(公告)号：US11980430B2

公开(公告)日：2024-05-14

申请号：US17121091

申请日：2020-12-14

申请人： GLOBUS MEDICAL, INC.

发明人： Neil R. Crawford ,  Nicholas A. Theodore ,  Mitchell Foster ,  Nobert Johnson ,  Timothy Moulton ,  Kevin Zhang ,  Jeffrey Forsyth ,  Chris Major ,  Robert LeBoeuf ,  David Cleary

IPC分类号： A61B34/30 ,  A61B5/06 ,  A61B90/11 ,  A61B90/96 ,  A61B90/98 ,  G06T7/73 ,  A61B17/00 ,  A61B17/17 ,  A61B34/20 ,  A61B90/00 ,  G06T7/33

CPC分类号： A61B34/30 ,  A61B5/064 ,  A61B90/11 ,  A61B90/96 ,  A61B90/98 ,  G06T7/73 ,  A61B2017/00876 ,  A61B17/17 ,  A61B2034/2051 ,  A61B2034/2055 ,  A61B2090/034 ,  A61B2090/0811 ,  A61B2090/3937 ,  A61B2090/3945 ,  A61B2560/0437 ,  G06T7/33

摘要： Embodiments of the present disclosure provide a surgical robot system may include an end-effector element configured for controlled movement and positioning and tracking of surgical instruments and objects relative to an image of a patient's anatomical structure. In some embodiments the end-effector may be tracked by surgical robot system and displayed to a user. In some embodiments the end-effector element may be configured to restrict the movement of an instrument assembly in a guide tube. In some embodiments, the end-effector may contain structures to allow for magnetic coupling to a robot arm and/or wireless powering of the end-effector element. In some embodiments, tracking of a target anatomical structure and objects, both in a navigation space and an image space, may be provided by a dynamic reference base located at a position away from the target anatomical structure.

公开(公告)号：US11980377B2

公开(公告)日：2024-05-14

申请号：US17348993

申请日：2021-06-16

申请人： Howmedica Osteonics Corp.

发明人： Richard Garret Mauldin ,  Thomas Anthony Flanagan ,  Emmanuel Francois Marie Lizee

IPC分类号： A61B17/17 ,  A61B17/15 ,  A61B34/10 ,  A61B17/56 ,  A61B17/90

CPC分类号： A61B17/1775 ,  A61B17/15 ,  A61B34/10 ,  A61B2017/568 ,  A61B17/90 ,  A61B2034/105 ,  A61B2034/108

摘要： A system for preparing an ankle bone to receive an ankle prosthesis is provided. The system includes a patient specific cutting guide that has an anterior surface, a posterior surface, and at least one cutting feature extending through the guide from the anterior surface. The posterior surface comprising a first protrusion or other member that extends from a first end fixed to the posterior surface to a second end disposed away from the first end of the first protrusion. The posterior surface has a second protrusion or other member that extends from a first end fixed to the posterior surface to a second end disposed away from the first end of the second protrusion. The first and second protrusions are spaced apart and have a length such that when the patient specific cutting guide is coupled with first and second bone references, which can include bushings implantable in bones, a clearance gap is provided between the posterior surface and the ankle bone.

公开(公告)号：US20240148414A1

公开(公告)日：2024-05-09

申请号：US18506325

申请日：2023-11-10

申请人： Spinal Simplicity, LLC

发明人： Todd Moseley

IPC分类号： A61B17/70 ,  A61B17/17 ,  A61F2/44

CPC分类号： A61B17/70 ,  A61B17/1757 ,  A61F2/4455 ,  A61B2017/0256

摘要： Methods for anterior fusion and posterior fusion spinal procedures are disclosed. The spinal procedure may be a minimally invasive procedure. An incision may be made on a back of a patient to provide percutaneous lateral access to a spine of the patient. The access point of Kambin's triangle may be used to reach an intervertebral disc space. Through the incision and with an anterior trajectory, an interbody cage may be inserted into the intervertebral disc space. Thereafter, through the same incision and with a posterior trajectory, a spinal fusion implant may be inserted into an interspinous process space or an interlaminar space. The procedure may be performed through a single incision. The same surgical instrumentation may be used for both the anterior fusion and the posterior fusion procedures.

公开(公告)号：US11974818B2

公开(公告)日：2024-05-07

申请号：US17242501

申请日：2021-04-28

申请人： Smith & Nephew, Inc. ,  Smith & Nephew Asia Pacific Pte. Limited ,  Smith & Nephew Orthopaedics AG

发明人： Nathan Anil Netravali ,  Paul Alexander Torrie

IPC分类号： A61B34/20 ,  A61B17/17 ,  A61B17/34 ,  A61B17/56 ,  A61B34/30 ,  A61B90/00

CPC分类号： A61B34/20 ,  A61B17/17 ,  A61B17/3403 ,  A61B17/3472 ,  A61B34/30 ,  A61B90/03 ,  A61B2017/564 ,  A61B2034/2061 ,  A61B2090/373

摘要： Methods, non-transitory computer readable media, surgical tracking devices, and systems that facilitate improved tracking in surgical environments are disclosed. With this technology, a fiber optic shape sensing (FOSS) device is rigidly attached to patient anatomy and/or surgical instrument(s) to facilitate location and/or flexibility tracking. The data provided by the FOSS device can be analyzed and registered to preoperative or intraoperative 3D anatomy model(s). The FOSS device can be attached to a surgical instrument to provide intraoperative guidance, used to locate a hollow needle for tracking bones in a minimally invasive manner, and/or used to detect bending in an instrument such as an arthroscope or tissue removing burr shaft, for example. The tracked location and/or flexibility data provided by the FOSS device can also be used to automatically control the location and/or operation of a surgical instrument during a surgical proceeding to facilitate improved surgical accuracy and patient outcomes.