公开(公告)号：US20240349994A1

公开(公告)日：2024-10-24

申请号：US18631892

申请日：2024-04-10

申请人： COOK MEDICAL TECHNOLOGIES LLC

发明人： Vincent McHugo ,  Liam Breen ,  Jonathan K. Lupton

IPC分类号： A61B1/018 ,  A61B1/00 ,  A61B1/005 ,  A61B1/05

CPC分类号： A61B1/018 ,  A61B1/00098 ,  A61B1/0052 ,  A61B1/05 ,  A61B1/00082 ,  A61B1/00085 ,  A61B1/00087 ,  A61B1/00091 ,  A61B1/00094

摘要： A scope system includes an elongate tube defining a lumen and having a distal portion. The scope system includes at least one accessory channel including at least one tubular structure defining an accessory lumen, the at least one accessory channel movably disposed within the lumen of the elongate tube. The scope system also includes a first steerable endoscopic instrument extending through the at least one accessory lumen and including a first distal instrument end that is movable relative to a distal channel end of the at least one accessory channel. The scope system also includes a second steerable endoscopic instrument extending through the at least one accessory lumen and including a second distal instrument end that is movable relative to the distal channel end of the at least one accessory channel.

公开(公告)号：US12114839B2

公开(公告)日：2024-10-15

申请号：US17477994

申请日：2021-09-17

申请人： Boston Scientific Limited

发明人： Aditya Dhanotiya ,  Nabarun Bhowmick ,  Deepak Kumar Sharma ,  Subodh Morey ,  Shrikant Vasant Raut

IPC分类号： A61B1/008 ,  A61B1/005 ,  A61B1/015

CPC分类号： A61B1/008 ,  A61B1/0052 ,  A61B1/015

摘要： A medical device includes a handle, a shaft extending from the handle, and an articulation member integral with or attached to a distal end of the shaft. The articulation member includes a first portion coupled to a second portion, the second portion is receivable in a slot defined by the first portion, and the handle is coupled to each of the first portion and the second portion and to articulate the first portion independently of articulating the second portion.

公开(公告)号：US12114837B2

公开(公告)日：2024-10-15

申请号：US17806780

申请日：2022-06-14

申请人： Boston Scientific Scimed, Inc. ,  Boston Scientific Medical Device Limited

发明人： Deepak Kumar Sharma ,  Barry Weitzner

IPC分类号： A61B1/00 ,  A61B1/005 ,  A61B1/018

CPC分类号： A61B1/0052 ,  A61B1/00042 ,  A61B1/00087 ,  A61B1/0057 ,  A61B1/018

摘要： A medical device includes a handle including a first slot, a first control device movable within the first slot in a proximal direction and a distal direction, and a sheath extending from the handle and having a longitudinal axis, the sheath defining a first lumen extending from the handle to a distal end of the sheath. A first tube extends within the first lumen, the first tube is connected to the first control device and moves between a first position, where a distalmost end of the first tube is flush with or proximal of a distalmost end of the sheath, and a second position, where the distalmost end of the first tube is positioned distal of the distalmost end of the sheath. The first slot extends parallel to the longitudinal direction of the sheath.

公开(公告)号：US20240335099A1

公开(公告)日：2024-10-10

申请号：US18695823

申请日：2023-03-13

申请人： HUNAN VATHIN MEDICAL INSTRUMENT CO. LTD

发明人： Zhenhua ZHOU

IPC分类号： A61B1/005 ,  A61B1/00 ,  A61M25/01

CPC分类号： A61B1/0052 ,  A61B1/00103 ,  A61B1/00105 ,  A61B1/00128 ,  A61B1/0057 ,  A61M25/0136 ,  A61M25/0147

摘要： A disposable section of an endoscope handle, an endoscope handle, and an endoscope are provided. The disposable section of an endoscope handle includes: a housing provided with a connecting portion that is detachably connected to a reusable section of the handle; an inserting unit including a proximal end located at a distal end of the housing; and a first transmission assembly including: a first traction wire, a second traction wire, and a first connecting element, where the first traction wire and the second traction wire are located in the inserting unit; proximal ends of the first traction wire and the second traction wire are connected to the first connecting element; a proximal end surface of the housing forms a linear movement path that is orthogonal to an axial direction of the proximal end surface; and the first connecting element is movable along the linear movement path.

公开(公告)号：US20240324862A1

公开(公告)日：2024-10-03

申请号：US18732975

申请日：2024-06-04

申请人： BOSTON SCIENTIFIC SCIMED, INC. ,  WORCESTER POLYTECHNIC INSTITUTE

发明人： CHRISTOPHER J. NYCZ ,  ELIZABETH M. ALBRECHT ,  MEGAN CHROBAK ,  KIANOOSH GHAZI ,  GREGORY SCOTT FISCHER ,  BRYAN ALLEN CLARK

IPC分类号： A61B1/005 ,  A61B1/00

CPC分类号： A61B1/0052 ,  A61B1/00039

摘要： An endoscopic system may include an endoscope including a handle and an elongate shaft extending distally therefrom. The handle may include a non-motorized and non-ratcheting actuation mechanism configured to articulate a distal tip portion of the elongate shaft. The distal tip portion may be articulatable in response to a manually applied force exerted upon the actuation mechanism. Removal of the manually applied force may lock the distal tip portion in its then-current configuration. The non-motorized and non-ratcheting actuation mechanism may include a clutch mechanism actuatable in response to an electrical signal generated in response to sensing a user-applied force to the actuating mechanism by a strain gauge.

公开(公告)号：US20240293002A1

公开(公告)日：2024-09-05

申请号：US18658231

申请日：2024-05-08

申请人： GYRUS ACMI, INC. D/B/A OLYMPUS SURGICAL TECHNOLOGIES AMERICA

发明人： Peter J. Crowley ,  Kurt G. Shelton ,  Thomas J. Holman

IPC分类号： A61B1/00 ,  A61B1/005 ,  A61B1/015 ,  A61B1/05 ,  A61B1/06 ,  A61B1/273 ,  A61B18/00 ,  A61B18/02

CPC分类号： A61B1/00066 ,  A61B1/00006 ,  A61B1/00016 ,  A61B1/00105 ,  A61B1/0011 ,  A61B1/00128 ,  A61B1/0052 ,  A61B1/0057 ,  A61B1/06 ,  A61B1/015 ,  A61B1/051 ,  A61B1/2736 ,  A61B2018/00577 ,  A61B2018/00595 ,  A61B2018/00601 ,  A61B18/02 ,  A61B2018/0225 ,  A61B2217/005 ,  A61B2218/007

摘要： A modular endoscope system comprises an exoskeleton, a camera unit couplable to the exoskeleton, a therapeutic unit couplable to the exoskeleton, a steering unit couplable to the exoskeleton, and a control unit couplable to the exoskeleton. A method for building a modular endoscope comprises determining camera and therapeutic capabilities of the endoscope, selecting an exoskeleton for the endoscope, attaching a camera unit and therapeutic unit, if such capabilities are determined, to the selected exoskeleton to satisfy the determined capabilities, and attaching a control unit to the exoskeleton to control any camera unit and therapeutic unit attached to the exoskeleton. A method of processing modular endoscope components for performing a surgical procedure comprises identifying a patient to receive a treatment, selecting components of the endoscope to perform the treatment, treating the patient with the endoscope, and deconstructing the components of the endoscope into reusable and disposable components.

公开(公告)号：US20240260822A1

公开(公告)日：2024-08-08

申请号：US18566701

申请日：2022-06-13

申请人： AMBU A/S

发明人： Morten Grønning NIELSEN ,  Line Sandahl UBBESEN

IPC分类号： A61B1/04 ,  A61B1/00 ,  A61B1/005

CPC分类号： A61B1/04 ,  A61B1/00042 ,  A61B1/0005 ,  A61B1/0052

摘要： A monitor device operable to receive image data from a medical visualization device and a medical visualization system comprising the monitor device are disclosed. The monitor device includes a housing and a processing unit adapted to receive the image data from the medical visualization device and cause a display to display a graphical user interface. The monitor device displays a live representation of the image data within a first portion of the graphical user interface and displays a stopwatch button within a second portion of the graphical user interface.

公开(公告)号：US20240237888A1

公开(公告)日：2024-07-18

申请号：US18599310

申请日：2024-03-08

申请人： AMBU A/S

发明人： Martin Johst CHRISTENSEN

IPC分类号： A61B1/005 ,  A61B1/00 ,  B29C65/58 ,  B29L31/00

CPC分类号： A61B1/0052 ,  A61B1/0011 ,  A61B1/0057 ,  B29C65/58 ,  B29L2031/753

摘要： A method of assembly of an endoscope control system including: holding a first control wheel unit in a position; moving a second control wheel unit in an assembly direction to position the second control wheel unit on the first control wheel unit; moving a housing frame in the assembly direction to position the housing frame on the second control wheel unit; moving a second shaft unit in the assembly direction so that a second shaft is positioned to extend through the connection hole of the housing frame and snaps into engagement with the second control wheel unit; and moving a first shaft unit in the assembly direction so that a first shaft is positioned through the second shaft and snaps into engagement with the first control wheel unit.

公开(公告)号：US12035894B2

公开(公告)日：2024-07-16

申请号：US17558561

申请日：2021-12-21

申请人： Stryker Corporation

发明人： Chien Mien Pang ,  Eric Charles Huynh ,  Ajay Ramesh ,  William Huei Liang Chang

IPC分类号： A61B1/06 ,  A61B1/005 ,  A61B1/04 ,  H04N23/74

CPC分类号： A61B1/0661 ,  A61B1/0052 ,  A61B1/042 ,  H04N23/74

摘要： A light source for illuminating a target for medical imaging include a first light emitter package comprising a first light emitter that emits light having a first wavelength band and a second light emitter that emits light having a second wavelength band that is different than the first wavelength band; and a controller for operating the light source in a first mode in which the first light emitter is activated and the second light emitter is deactivated and a second mode in which the first light emitter is deactivated and the second light emitter is activated.

公开(公告)号：US12035888B2

公开(公告)日：2024-07-16

申请号：US17151831

申请日：2021-01-19

申请人： OLYMPUS CORPORATION

发明人： Nobuaki Akui

IPC分类号： A61B1/005 ,  A61B1/00 ,  A61B1/008 ,  A61B1/012 ,  A61B1/05 ,  A61B1/06 ,  A61B1/307

CPC分类号： A61B1/0057 ,  A61B1/00165 ,  A61B1/0052 ,  A61B1/008 ,  A61B1/012 ,  A61B1/05 ,  A61B1/0676 ,  A61B1/307

摘要： An endoscope includes an insertion portion, an operation portion, a bending portion, a pair of wires inserted into the insertion portion and configured to bend at least part of the bending portion in a first direction and a second direction opposite to the first direction, a first pulling mechanism configured to pull and loosen the pair of wires, a linear member inserted into the bending portion, a second pulling mechanism configured to pull the linear member in a direction parallel to a central axis, and a holding portion configured to hold the linear member in the bending portion at a position decentered from a center in a third direction or a fourth direction.