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公开(公告)号:US11419624B2
公开(公告)日:2022-08-23
申请号:US16419926
申请日:2019-05-22
发明人: Michael M. Borek , Micah Flock , Julianne Grainger , Christopher A. Olmeda , Katie Olmeda , Rachel M. Williams , Morgan Zhu , John B. Golden , Chris Jicka , Austin G. Johnson , Caleb A. Valdes , Serena Scott , Michael K. Ford , Kyle P. Moore , Janice Courtois , Prashanth Somasundaram , Ryan V. Wales , Scott E. Brechbiel , Rachael Campion , Tara A. Jarobski , Danny S. Lee , Alexander J. Burnham , Christopher K. Oto , Nicholas J. Mazzola , Kevin L. Bagley , Shaun D. Comee
IPC分类号: A61B17/32 , A61B1/313 , A61B17/115 , A61B17/12 , A61B17/00
摘要: Exemplary embodiments of the present disclosure relate to devices, systems, and methods for tissue resection in a body lumen of a patient, and may include a body extending along an axis and a distal cap positioned distally of the body and coupled to a shaft extending along the axis. The body and the distal cap may be movable relative to each other. An anchoring mechanism may be capable of engaging the body and the distal cap proximate a selected tissue for resection in the body lumen. A tissue capture device may be deployable from the tissue resection device such that a selected tissue for resection is securable by the tissue capture device. The tissue resection device may further include a tissue resecting device for resecting the selected tissue for resection.
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公开(公告)号:US20210282783A1
公开(公告)日:2021-09-16
申请号:US17198931
申请日:2021-03-11
IPC分类号: A61B17/128 , A61B17/12
摘要: The present disclosure relates generally to medical devices, ligators, and methods for deploying ligation bands around a portion of tissue. In some embodiments, a medical device may include a plunger biasable within a first tube, the first tube including a band along a first tube distal end. The medical device may further include a second tube surrounding the first tube, the second tube comprising a second tube proximal end opposite a second tube distal end, wherein the second tube distal end includes an engagement member operable to dispense the band from the first tube in response to axial movement of the first and second tubes relative to one another.
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公开(公告)号:USD1048393S1
公开(公告)日:2024-10-22
申请号:US29905039
申请日:2023-10-16
摘要: FIG. 1 is an isometric view of our new design for a tissue ligation device;
FIG. 2 is a first side view of the design of FIG. 1;
FIG. 3 is a second side view of the design of FIG. 1;
FIG. 4 is a top view of the design of FIG. 1;
FIG. 5 is a bottom view of the design of FIG. 1;
FIG. 6 is a first end view of the design of FIG. 1;
FIG. 7 is a second end view of the design of FIG. 1; and,
FIG. 8 is an isometric exploded view of the design of FIG. 1.
The broken lines in the drawings illustrate portions of the tissue ligation device which form no part of the claimed design.-
公开(公告)号:USD1017699S1
公开(公告)日:2024-03-12
申请号:US29752191
申请日:2020-09-25
摘要: FIG. 1 is a front view of an indicator sticker with combined inner and outer portions showing our new design;
FIG. 2 is a top view of FIG. 1, the bottom view being a mirror image thereof; and,
FIG. 3 is a side view of FIG. 1, the opposite side view being a mirror image thereof.
The dashed broken line portion in the drawings is included to show environment that forms no part of the claimed design. The dot-dash broken line portion in the drawings defines the bounds of the claimed design and forms no part thereof.-
公开(公告)号:US11696811B2
公开(公告)日:2023-07-11
申请号:US17123754
申请日:2020-12-16
发明人: Michele E. Dalena , Lisa Spak , William J. Schnell , Jason D. Holt , Kyle P. Moore , Nathan T. Cummings , Jenny Dandin , Alyson Borzillo , Ryan LaFlamme , Joshua Talsky , Mark Collins
CPC分类号: A61B50/36 , A61B2050/002 , A61B2050/0065
摘要: A system for containing and transporting a medical device may include a container including a bottom face and surrounding side faces as a closed first end and an open second end to form an inner portion for receiving and retaining the medical device. The liner may be extendable over the side faces to line the inner portion of the container to an outer surface of the bottom face of the container. The liner may act as a protective barrier to the container to minimize contamination when receiving and/or retaining a used medical device. First and second covers may be removably attachable to the container, over the liner, to enclose a medical device therebetween. A first cover may have a color or marking indicating the medical device is “clean”, while a second cover may have a color or marking indicating the medical device is “used”.
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公开(公告)号:US20220346823A1
公开(公告)日:2022-11-03
申请号:US17839031
申请日:2022-06-13
发明人: John B. Golden , Austin Grant Johnson , Caleb A. Valdes , Serena Scott , Kyle P. Moore , Chris Jicka , Janice Courtois , Prashanth Somasundaram , Michael Killion Ford
IPC分类号: A61B17/32 , A61B17/3205
摘要: Exemplary embodiments of the present disclosure relate to devices, systems, and methods for tissue resection in a body lumen of a patient, and may include an elongate body having a cavity at a distal end and a tissue retractor extendable distally from the distal end of the elongate body. The tissue retractor may include an expansion mechanism. The expansion mechanism may include a plurality of arms each having a first end coupled around a distal cap and expandable radially outward from the distal cap such that an anchoring mechanism on a second end of the arms is engageable with selected tissue for resection of the body lumen. The tissue resection device may further include a tissue resecting device.
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公开(公告)号:US20210298567A1
公开(公告)日:2021-09-30
申请号:US17208706
申请日:2021-03-22
发明人: Shaun D. Comee , Ryan V. Wales , Laura E. Christakis , Rossana Zotti , Kyle P. Moore , Laura E. Richards
摘要: Various embodiments are generally directed to devices, systems, and methods for controlling the flow of fluids in endoscopic systems, such as endoscopic ultrasound (EUS) endoscopes. Some embodiments are particularly directed to valve sets and/or valve interface mechanisms for controlling air, water, and/or suction flow through a valve well for an endoscopic system. Several embodiments are directed to user interface mechanisms and techniques for enabling an operator to interact with and control endoscope valves. Many embodiments are directed to mechanisms and techniques for translating interface input motion into valve control motions. In one or more embodiments, the valve sets and/or valve interface mechanisms may be disposable.
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公开(公告)号:US20240172922A1
公开(公告)日:2024-05-30
申请号:US18522585
申请日:2023-11-29
发明人: Jeff Gray , Katharine Eckerline , Kyle P. Moore , Natalie Byrom
IPC分类号: A61B1/00
CPC分类号: A61B1/00085 , A61B1/00042 , A61B1/00148
摘要: A locator device and system with an expandable element facilitating imaging of the locator device at a target site at a first anatomical location within a patient from a remote second anatomical location within the patient. The locator device may be formed of a material capable of being imaged from the remote second anatomical location. The locator device may be expandable to contact the interior of the anatomical structure at the first anatomical location to facilitate deployment and to resist movement with respect thereto. The locator device may be separable from the delivery system used to deliver the locator device and left in place at the target site. The locator device may expand the anatomical structure at the first anatomical location to facilitate imaging of such structure from the remote second anatomical structure. In some instances, the locator device may be returned to the delivery configuration and removed from the target site.
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公开(公告)号:US20220330968A1
公开(公告)日:2022-10-20
申请号:US17858655
申请日:2022-07-06
发明人: John B. Golden , Chris Jicka , Austin Grant Johnson , Caleb A. Valdes , Serena Scott , Michael Killion Ford , Kyle P. Moore , Janice Courtois , Prashanth Somasundaram , Christopher A. Olmeda , Katie Olmeda , Michael Matthew Borek , Micah Flock , Julianne Grainger , Rachel Marie Williams , Morgan Zhu , Ryan V. Wales , Kevin L. Bagley , Scott E. Brechbiel , Alexander Joseph Burnham , Shaun Dennis Comee , Tara Ann Jarobski , Nicholas J. Mazzola , Christopher Kiyonao Oto , Rachael Campion , Danny Shu-Huan Lee
IPC分类号: A61B17/32 , A61B1/313 , A61B17/115 , A61B17/12
摘要: Exemplary embodiments of the present disclosure relate to devices, systems, and methods for tissue resection in a body lumen of a patient, and may include an elongate body having a cavity at a distal end and a tissue retractor extendable distally from the distal end of the elongate body. The tissue retractor may include an expansion mechanism. The expansion mechanism may include a plurality of arms each having a first end coupled around a distal cap and expandable radially outward from the distal cap such that an anchoring mechanism on a second end of the arms is engageable with selected tissue for resection of the body lumen. The tissue resection device may further include a tissue resecting device.
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10.
公开(公告)号:US20240115263A1
公开(公告)日:2024-04-11
申请号:US18377339
申请日:2023-10-06
发明人: Jeff Gray , Katharine Eckerline , Kyle P. Moore , Natalie Byrom , Mark Phillip Olson , Raymond David Gessler, III , Nathan Stenger , Matthew Maciej
CPC分类号: A61B17/11 , A61B17/3478 , A61B2017/0034 , A61B2017/1103
摘要: An apposition device having a first elongate element movably coupled with a second elongate element. The second elongate element is deployable distal to the structures to be apposed, in a position transverse to the first elongate element. The first elongate element may be pulled to pull the second elongate element to move the structures into apposition. A third element may be positioned proximal to the structures to hold the structures in apposition. The third element may be a ratcheting element fixable in place with respect to the first elongate element. The apposition device may be deployed with a fine gauge needle. The second elongate element may be deployed from a side port in the needle facilitating deployment, and/or movement of the second elongate element with respect to the first elongate element and into a deployment configuration. Such arrangement may allow control of the first elongate element independent of the needle.
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