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公开(公告)号：EP4510900A1
公开(公告)日：2025-02-26
申请号：EP23748317.7
申请日：2023-07-07
Applicant: HOYA CORPORATION
Inventor： RIZZO, Marco , WALBERG, Erik
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公开(公告)号：EP4509032A1
公开(公告)日：2025-02-19
申请号：EP23192177.6
申请日：2023-08-18
Applicant: Ambu A/S
Inventor： BUCH, Ken Henrik , HANSEN, Frederik Clausager Vemb
Abstract: The present disclosure relates to an endoscope (1) comprising a bending section (5), a distal tip unit (6) and a steering mechanism (8) configured to swivel the distal tip unit (6) by bending the bending section (5) at least in a first bending plane (8), wherein the bending section (5) comprises a number of segments (7) aligned along an endoscope axis (A) and forming a cable lumen portion (11b) for accommodation of at least one electrical cable (14), said cable lumen portion (11b) being offset from the endoscope axis (A) and being arranged in a cable plane (C) being essentially perpendicular to the bending plane (8), and wherein the segments (7) are connected by at least one first hinge device (8a) and at least one second hinge device (8b), which define the first bending plane (B), with at least one of the segments (7) being connected to a respectively adjacent one of the segments (7) by a first hinge device (8a) defining a first hinge axis (H1), which is offset from the cable plane (C) in a first direction and at least another one of the segments (7) being connected to a respectively adjacent one of the segments (7) by a second hinge device (8b) defining a second hinge axis (H2), which is offset from the cable plane (C) in a second direction opposite to the first direction.
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公开(公告)号：EP4507557A1
公开(公告)日：2025-02-19
申请号：EP23725929.6
申请日：2023-04-19
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公开(公告)号：EP4498887A1
公开(公告)日：2025-02-05
申请号：EP23731833.2
申请日：2023-05-18
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公开(公告)号：EP4483779A1
公开(公告)日：2025-01-01
申请号：EP23182137.2
申请日：2023-06-28
Applicant: Ambu A/S
Inventor： PALACIOS, Irene Rivas , HJORTLUND, Jonas , HANSEN, Michael Kappler , CHRISTENSEN, Martin Johst
IPC: A61B1/005
Abstract: An endoscope (1) comprising steering wires (25) for bending a bending section (20), a steering wire actuator (32), and a wire pipe base (70) comprising a first and a second channel (18). The endoscope comprising a first and a second wire pipes (26) fixated in the first and the second channel (18) and crossing proximally of the wire pipe base (70) at a point (C) intermediate the wire pipe base (70) and the steering wire actuator (32).
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Patent Agency Ranking
公开(公告)号：EP4458250A3
公开(公告)日：2025-01-01
申请号：EP24197865.9
申请日：2020-04-30
Applicant: Boston Scientific Scimed, Inc.
Abstract: The present invention discloses a steering assembly of a medical device, the steering assembly comprising: a handle having a recess; a first wire guide disposed within the recess, wherein the first wire guide is shaped to prevent rotation of the first wire guide within the recess; and first and second wire segments configured to steer a distal portion of the medical device in first and second directions, wherein the first wire segment extends distally over a first side of the first wire guide, and wherein the second wire segment extends distally below a second side of the first wire guide.
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公开(公告)号：EP4251077B1
公开(公告)日：2025-01-01
申请号：EP22786490.7
申请日：2022-09-26
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公开(公告)号：EP4480384A2
公开(公告)日：2024-12-25
申请号：EP24212062.4
申请日：2020-12-29
Applicant: Ethicon LLC
Inventor： SHELTON IV, Frederick E. , HARRIS, Jason L. , FIEBIG, Kevin M. , MUMAW, Daniel J.
IPC: A61B1/005
Abstract: A surgical system for use in a surgical procedure is disclosed. The surgical system includes at least one imaging device and a control circuit configured to identify an anatomical organ targeted by the surgical procedure, generate a virtual three-dimensional (3D) construct of at least a portion of the anatomical organ based on visualization data from the at least one imaging device, identify anatomical structures relevant to the surgical procedure from the visualization data from the at least one imaging device, couple the anatomical structures to the virtual 3D construct, and overlay onto the virtual 3D construct a layout plan of the surgical procedure determined based on the anatomical structures.
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公开(公告)号：EP4437999A3
公开(公告)日：2024-12-04
申请号：EP24194874.4
申请日：2018-06-26
Applicant: Auris Health, Inc.
Inventor： CONNOLLY, Ryan, Jeffrey , LANDEY, Casey, Teal , GRAETZEL, Chauncey, F.
IPC: A61B1/00 , A61B1/005 , A61B1/267 , A61B5/06 , A61B34/20 , A61B34/30 , A61B34/00 , A61B90/00 , A61B90/90 , A61B5/08 , A61B17/00 , A61B90/30
Abstract: Disclosed herein are systems and techniques for compensating for insertion of an instrument into a working channel of another instrument in a surgical system. According to one embodiment, a method of compensation includes: detecting insertion of an insertable instrument into a working channel of a flexible instrument; detecting, based on a data signal from at least one sensor, a position change of a distal portion of the flexible instrument from an initial position; generating a control signal based on the detected position change; and adjusting a tensioning of a pull wire based on the control signal to return the distal portion to the initial position.
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