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公开(公告)号：US12038572B2
公开(公告)日：2024-07-16
申请号：US17453915
申请日：2021-11-08
申请人： EndoChoice, Inc.
发明人： Amram Aizenfeld , Leonid Krivopisk
CPC分类号： G02B23/2438 , A61B1/00096 , A61B1/00188 , A61B1/051 , G02B23/2484 , H04N23/51 , H04N23/54 , H04N23/55 , H04N23/69 , H04N23/555
摘要： The present specification describes a novel system for dynamically modifying the magnification power of optical devices used in high performance and critical applications such as medical procedures. The present specification describes an optical imaging system having a magnification control system connected to a sensor device for enabling movement of sensor device with respect to a lens assembly of the imaging system, wherein distance between the sensor device and the lens assembly is altered to enable different levels of magnification capability.
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公开(公告)号：US20240115114A1
公开(公告)日：2024-04-11
申请号：US18543519
申请日：2023-12-18
申请人： EndoChoice, Inc.
发明人： Leonid Krivopisk , Amram Aizenfeld
CPC分类号： A61B1/00096 , A61B1/00089 , A61B1/00091 , A61B1/00101 , A61B1/0011 , A61B1/00137 , A61B1/00142 , A61B1/00177 , A61B1/00181 , A61B1/018 , A61B1/051 , A61B1/053 , A61B1/0615 , A61B1/0676 , A61B1/0684 , A61B1/12 , A61B1/126 , G02B23/2423 , G02B23/2461 , G02B23/2476 , G02B27/0006
摘要： The present specification describes a circuit board design that uses circuit boards for illuminator sets associated with the various optical assemblies. In one configuration, front and side illuminators are assembled on front and side illuminator circuit boards. Leaf connectors associated with each illuminator are provided to interface with a common base board.
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公开(公告)号：US11925323B2
公开(公告)日：2024-03-12
申请号：US17147648
申请日：2021-01-13
申请人： EndoChoice, Inc.
发明人： Golan Salman , Amram Aizenfeld , Stephan Wieth
CPC分类号： A61B1/015 , A61B1/00091 , A61B1/00096 , A61B1/00101 , A61B1/00103 , A61B1/00105 , A61B1/00128 , A61B1/00137
摘要： There is provided herein a tip section for an endoscope assembly that includes a fluid distribution device for circulating fluid for cleaning a body cavity. In an embodiment, the tip section includes a groove aligned with side jet channels, where multiple holes drilled above the groove, through the periphery of a tip cover covering the tip section, provide an exit for the fluid circulated by the side jet channels in all directions around the tip cover. In another embodiment, the tip section includes a removable attachment that covers jet channel openings. Multiple holes drilled through the cover provide a multiple jet exit for the fluid circulated by the jet channels in multiple directions around the tip cover.
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公开(公告)号：US20240069327A1
公开(公告)日：2024-02-29
申请号：US18463783
申请日：2023-09-08
申请人： EndoChoice, Inc.
发明人： Leonid Krivopisk , Amram Aizenfeld , Golan Salman
CPC分类号： G02B23/2484 , A61B1/0011 , A61B1/00181 , A61B1/00188 , A61B1/05 , A61B1/051 , A61B1/0676 , A61B1/0684 , G02B23/2423 , G02B23/2461 , H04N23/45 , H04N23/56 , H04N25/76 , H04N23/555
摘要： A circuit board design uses CMOS sensors for the tip section of a multi-viewing element endoscope. Side sensors and their optical assemblies are assembled to a common base board to save space. Individual base boards are separately constructed, inserted into grooves of a main base board, and are further connected to the main base board by means of flexibal circuit boards.
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公开(公告)号：US11471028B2
公开(公告)日：2022-10-18
申请号：US16945338
申请日：2020-07-31
申请人： EndoChoice, Inc.
发明人： Leonid Krivopisk , Golan Salman , Amram Aizenfeld , Yaniv Kirma , Moshiko Levi , Stephan Wieth , Jeruham Avron , Robby Dascalo , Avi Levy , Mark Gilreath , Victor Levin
摘要： There is provided herein, an electronic circuit board assembly for a tip section of a multiple viewing elements endoscope, the assembly including a base board configured to carry a first metal frame to support a front looking viewing element and a second metal frame to support a side looking viewing element; and a flexible illumination circuit board comprising a front foldable panel configured to carry three sets of front illuminators for essentially illuminating the field of view (FOV) of the front looking viewing element, and a side foldable panel configured to carry a set of side illuminators for essentially illuminating the field of view (FOV) of the side looking viewing element.
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公开(公告)号：US20220202279A1
公开(公告)日：2022-06-30
申请号：US17698401
申请日：2022-03-18
申请人： EndoChoice, Inc.
发明人： Leonid Krivopisk , Amram Aizenfeld
摘要： The present specification describes a circuit board design that uses circuit boards for illuminator sets associated with the various optical assemblies. In one configuration, front and side illuminators are assembled on front and side illuminator circuit boards. Leaf connectors associated with each illuminator are provided to interface with a common base board.
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公开(公告)号：US20210116697A1
公开(公告)日：2021-04-22
申请号：US17133307
申请日：2020-12-23
申请人： EndoChoice, Inc.
发明人： Leonid Krivopisk , Amram Aizenfeld , Golan Salman
摘要： A circuit board design uses CMOS sensors for the tip section of a multi-viewing element endoscope. Side sensors and their optical assemblies are assembled to a common base board to save space. Individual base boards are separately constructed, inserted into grooves of a main base board, and are further connected to the main base board by means of flexible circuit boards.
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公开(公告)号：US20210085162A1
公开(公告)日：2021-03-25
申请号：US16945338
申请日：2020-07-31
申请人： EndoChoice, Inc.
发明人： Leonid Krivopisk , Golan Salman , Amram Aizenfeld , Yaniv Kirma , Moshiko Levi , Stephan Wieth , Jeruham Avron , Robby Dascalo , Avi Levy , Mark Gilreath , Victor LEVIN
摘要： There is provided herein, an electronic circuit board assembly for a tip section of a multiple viewing elements endoscope, the assembly including a base board configured to carry a first metal frame to support a front looking viewing element and a second metal frame to support a side looking viewing element; and a flexible illumination circuit board comprising a front foldable panel configured to carry three sets of front illuminators for essentially illuminating the field of view (FOV) of the front looking viewing element, and a side foldable panel configured to carry a set of side illuminators for essentially illuminating the field of view (FOV) of the side looking viewing element.
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公开(公告)号：US10779707B2
公开(公告)日：2020-09-22
申请号：US16690401
申请日：2019-11-21
申请人： EndoChoice, Inc.
发明人： Golan Salman , Amram Aizenfeld , Jeruham Avron
摘要： A multi-camera endoscope includes a the tip section comprising: a front looking camera and a front discrete illuminator to essentially illuminate the field of view of said front looking camera; a right side looking camera and a right discrete illuminator to essentially illuminate the field of view of said right side looking camera; a left side looking camera and a left discrete illuminator to essentially illuminate the field of view of said left side looking camera; and a multi-component cover configured to cover and seal said tip section such as to essentially prevent entry of fluids from the environment of said endoscope to inner parts of said tip section. The tip cover includes removable or repositionable window components which provide access to internal components of the tip for repair or removal, without removing the main tip cover.
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公开(公告)号：US10078207B2
公开(公告)日：2018-09-18
申请号：US15074807
申请日：2016-03-18
申请人： EndoChoice, Inc.
发明人： Amram Aizenfeld , Leonid Krivopisk
CPC分类号： G02B23/2438 , A61B1/00096 , A61B1/00188 , A61B1/051 , G02B23/2484 , H04N5/2252 , H04N5/2253 , H04N5/2254 , H04N5/23296 , H04N2005/2255
摘要： The present specification describes a novel system for dynamically modifying the magnification power of optical devices used in high performance and critical applications such as medical procedures. The present specification describes an optical imaging system having a magnification control system connected to a sensor device for enabling movement of sensor device with respect to a lens assembly of the imaging system, wherein distance between the sensor device and the lens assembly is altered to enable different levels of magnification capability.
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