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    ENDOSCOPE DISTAL SECTION COMPRISING A UNITARY FLUID CHANNELING COMPONENT
    61.
    发明公开
    ENDOSCOPE DISTAL SECTION COMPRISING A UNITARY FLUID CHANNELING COMPONENT 审中-公开

    公开(公告)号：EP4233680A3

    公开(公告)日：2023-09-13

    申请号：EP23173529.1

    申请日：2011-09-20

    申请人： EndoChoice, Inc.

    发明人： Levy, Avi ,  Levi, Moshe ,  Salman, Golan ,  Kirma, Yaniv

    IPC分类号： A61B1/015

    摘要： A tip section of a medical device, the tip section comprising: a unitary fluid channeling component (190) adapted to channel fluid, said unitary fluid channeling component (190) comprising a proximal section (190') having a proximally-facing surface (191), a side surface extending distally from the proximal-facing surface (191), and a cylindrical shape; a distal section (190") having a distal-facing surface; a proximal opening (110) located on the proximal-facing surface (191) of the proximal section (190'), said proximal opening (110) being in fluid flow connection with a first fluid channel, wherein the first fluid channel is a passage extending through the unitary block of material from the proximally-facing surface (191) of the proximal section (190') to a side opening (166b) on the side surface; and a first groove (472) connected to the first fluid channel by a first hole (474) and extending circumferentially around at least part of the unitary fluid channeling component (190); and a cover, wherein the cover is configured to seal the first groove (472) so that the first groove (472) to a fluid tight conduit.

    ENDOSCOPE DISTAL SECTION COMPRISING A UNITARY FLUID CHANNELING COMPONENT
    62.
    发明公开
    ENDOSCOPE DISTAL SECTION COMPRISING A UNITARY FLUID CHANNELING COMPONENT 审中-公开

    公开(公告)号：EP4233680A2

    公开(公告)日：2023-08-30

    申请号：EP23173529.1

    申请日：2011-09-20

    申请人： EndoChoice, Inc.

    发明人： The designation of the inventor has not yet been filed

    IPC分类号： A61B1/015

    摘要： A tip section of a medical device, the tip section comprising: a unitary fluid channeling component (190) adapted to channel fluid, said unitary fluid channeling component (190) comprising a proximal section (190') having a proximally-facing surface (191), a side surface extending distally from the proximal-facing surface (191), and a cylindrical shape; a distal section (190") having a distal-facing surface; a proximal opening (110) located on the proximal-facing surface (191) of the proximal section (190'), said proximal opening (110) being in fluid flow connection with a first fluid channel, wherein the first fluid channel is a passage extending through the unitary block of material from the proximally-facing surface (191) of the proximal section (190') to a side opening (166b) on the side surface; and a first groove (472) connected to the first fluid channel by a first hole (474) and extending circumferentially around at least part of the unitary fluid channeling component (190); and a cover, wherein the cover is configured to seal the first groove (472) so that the first groove (472) to a fluid tight conduit.

    DISPOSABLE AIR/WATER AND SUCTION VALVES FOR AN ENDOSCOPE
    67.
    发明公开
    DISPOSABLE AIR/WATER AND SUCTION VALVES FOR AN ENDOSCOPE 审中-公开

    公开(公告)号：EP3383244A1

    公开(公告)日：2018-10-10

    申请号：EP16869103.8

    申请日：2016-11-18

    申请人： Endochoice, Inc.

    发明人： WOLFE, Justin

    IPC分类号： A61B1/00 ,  A61B1/015 ,  A61B1/12 ,  A61B17/00 ,  A61M1/00 ,  A61M39/22 ,  G02B23/24

    CPC分类号： A61B1/015 ,  A61B1/00068 ,  A61B1/00094 ,  A61B1/00103 ,  A61B1/00137

    摘要： A disposable air/water valve for an endoscope, including a shaft having a passage from an opening to a vent. The shaft has grooves and ridges and a protrusion formed at the vent. Seals are set within some of the grooves. An inner ring, having a diaphragm, extends from an outer circumference of the inner ring to an internal circumference of an outer cap. Hinges extend vertically downward from the diaphragm and ribs are formed along the internal circumference of the outer cap. A button cap has an internal ring that securely attaches to the shaft. A resilient member is securely disposed between the button cap and the diaphragm. The outer cap, inner ring, and internal ring of the button cap define a central bore to accommodate the shaft therein.