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公开(公告)号：WO2023088256A1
公开(公告)日：2023-05-25
申请号：PCT/CN2022/132036
申请日：2022-11-15
Applicant: 生一健康科技发展（上海）有限公司
Abstract: 一种冲洗吸引管及手术装置，该冲洗吸引管包括管体（1）和管接头组件（2），管接头组件（2）上设有第一接头（21）、第二接头（22）和第三接头（23），管体（1）内形成有排抽通道（11）、液体输送通道（12）和气体输送通道（13），排抽通道（11）贯通管体（1）的两端，管体（1）近侧端设有或一体成型有管接头组件（2），且第一接头（21）与排抽通道（11）连通，第二接头（22）与液体输送通道（12）连通，第三接头（23）与气体输送通道（13）连通，管体（1）管口结构设有与排抽通道（11）连通的第一排烟结构（14），且管体（1）上靠近其管口结构位置设有喷液孔（15）和喷气孔（16），喷液孔（15）与液体输送通道（12）连通，喷气孔（16）与气体输送通道（13）连通。该冲洗吸引管既能够排出烟雾，也能够对内窥镜镜头进行清洁，保证手术安全性和连续性，保障患者以及手术医护人员健康。
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公开(公告)号：WO2023073657A1
公开(公告)日：2023-05-04
申请号：PCT/IB2022/060462
申请日：2022-10-31
Applicant: COVIDIEN LP
Inventor： EBERSOLE, Garrett P. , BARIL, Jacob C. , DININO, Matthew A. , THOMAS, Justin J. , BANERJEE, Saumya , PILLETERE, Roy J. , ROY, Nicolette L.
Abstract: An endoscope cleaning device (500) includes a base (550), a battery pack (540), and a pull tab (100). The base includes a cylindrical body (555) defining a canal (518). The battery pack includes a battery (545) and a heating mechanism (528) thermally coupled to the cylindrical body. The pull tab includes a body (102) and an annular seal (126) detachably coupled to the body. The annular seal is in registration with the canal of the cylindrical body. The pull tab is partially received within the battery pack to inhibit electrical communication between the battery and the heating mechanism. The body of the pull tab is removably supported with respect to the base and the battery pack such that when the pull tab is pulled by a user, the annular seal detaches from the body of the pull tab and remains with respect to the cylindrical body to form a fluid-tight seal against an endoscope (10).
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公开(公告)号：WO2023020717A1
公开(公告)日：2023-02-23
申请号：PCT/EP2022/053182
申请日：2022-02-09
Applicant: TJLE SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA
Inventor： LEBIEDZINSKI, Lukasz , SADLO, Pawel , BRZEZANSKI, Michal , SZCZYPCZYK, Marek , PYTERAF, Michal , DZIEDZIC, Damian , SIEROTOWICZ, Konrad , SZCZERBUK, Jakub , HUANG, Tien-Ho , SUMERA, Kamil , BIERNACKI, Grzegorz
Abstract: An insertion device comprising a handle (110), a flexible shaft (120) elongated at least in part with a movable distal portion (129) controllable by means of user interface (130, 430), and a driving system (140, 440) for transforming actuation from user interface (130, 430) to movement of the distal portion (129). The driving system (140, 440) has a housing (144, 444) leak-tightly connected to the shaft (120) from one side and from the opposite side the housing (144, 444) is provided with the first detachable leak-tight fastening means (201, 201a, 202), whereas the handle (110) is provided with the second detachable leak-tight fastening means (301, 302). A method of preparation for reuse of an insertion device in which the shaft is subjected to the treatment of at least one agent wherein subjected to disinfection is shaft (120) with the driving system (140, 400), whereas the handle (110) with the user interface (130) is detached from the driving system (140, 440) for the disinfection time.
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公开(公告)号：WO2023017731A1
公开(公告)日：2023-02-16
申请号：PCT/JP2022/028916
申请日：2022-07-27
Applicant: ＨＯＹＡ株式会社
Abstract: 発光素子の温度上昇を防止した内視鏡を提供すること。 内視鏡は、挿入部の先端に配置された先端部材（３０）に固定された観察窓と、前記観察窓の視野方向を照明する発光素子（６３３）と、前記発光素子（６３３）に電源を供給する電源線（６５９）と、前記発光素子（６３３）と前記電源線（６５９）との接続部を囲む照明枠（６４）と、内視鏡用プロセッサに接続されるコネクタ部と、前記照明枠（６４）と前記コネクタ部とを接続する導体線とを備える。
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公开(公告)号：WO2023005507A1
公开(公告)日：2023-02-02
申请号：PCT/CN2022/100002
申请日：2022-06-21
Applicant: 敖虎山
Abstract: 一种具有导向除污装置的可视喉镜，包括喉镜柄(1)和视频喉镜片(2)，在视频喉镜片(2)的前端设有光源(7)和摄像头(8)，还包括导向除污装置，导向除污装置由导向管(10)、除污杆(14)组成，导向管(10)固定在喉镜柄(1)外壁上，导向管(10)的导向角度与喉镜片前端摄像头(8)和光源(7)的端面平行，除污杆(14)与导向管(10)之间滑动配合，除污杆(14)从导向管(10)底部向上穿出，除污杆(14)前端折弯成型设有除污刮杆(15)，除污刮杆(15)与喉镜片前端摄像头(8)和光源(7)的端面紧密配合。通过增加导向除污装置，使除污刮杆(15)上的胶管(16)与摄像头(8)镜面紧密贴合，通过复位弹簧(13)使除污杆(14)和除污刮杆(15)二者之间保持上下平行运动，可以有效地刮除摄像头(8)或视频喉镜片(2)采集气道图像区域上粘涂的血液和分泌物。
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Patent Agency Ranking
公开(公告)号：WO2022244245A1
公开(公告)日：2022-11-24
申请号：PCT/JP2021/019383
申请日：2021-05-21
Applicant: オリンパスメディカルシステムズ株式会社
Inventor： 中野 博斗
IPC: A61B1/12
Abstract: 内視鏡リプロセッサは、内視鏡の管路に洗浄液と空気とを交互に供給する気液２相流体による洗浄を行う内視鏡リプロセッサであって、内視鏡を配置する洗浄槽と、内視鏡の管路に接続される内視鏡接続部と、洗浄槽の上部を覆うトップカバーと、トップカバーの内面に向けて洗浄液を吐出する第１の吐出部と、第１の吐出部に接続される第１のポンプと、第１のポンプを制御する制御部と、を備え、制御部は、気液２相流体による洗浄を実行中に第１のポンプを制御し、内視鏡接続部から内視鏡の管路への空気の供給と、吐出部からの洗浄液の吐出とを連動させる。
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公开(公告)号：WO2022207703A1
公开(公告)日：2022-10-06
申请号：PCT/EP2022/058409
申请日：2022-03-30
Inventor： TESLER, Alexander B. , GOLDMANN, Wolfgang H. , PRADO, Lucia H. , FISCHER, Lena , MAZARE, Anca , VIRTANEN, Sannakaisa , KHUSNIYAROV, Marat M. , THIEVESSEN, Ingo
IPC: C09D183/04 , C09D183/08 , C08J3/28 , C09D5/08 , C09D5/16 , B05D3/06 , B05D5/08 , B05D7/14 , B08B17/02 , B82Y30/00 , B82Y40/00 , C09D5/00 , G02B1/18 , C03C17/30 , C03C23/00 , A61L33/06 , C08L83/04 , A61B1/313 , A61B1/12 , A61B17/3211 , C10M107/50 , A61L2420/02 , A61L29/02 , A61L29/085 , A61L29/14 , A61L33/0088 , B05D2202/10 , B05D3/065 , B08B17/065 , C03C2217/76 , C08G77/24 , C09D5/008 , C09D5/1637 , C09D5/1675 , C09D5/1681 , C09D5/1693
Abstract: Provided is a process for the preparation of a silicone or fluorosilicone-coated solid substrate, which process comprises the following steps a) providing a solid substrate having at least one surface to be coated, b) bringing the surface to be coated in contact with a coating fluid comprising linear silicone or linear fluorosilicone molecules, and c) irradiating the coating fluid in contact with the surface by UV light to photo-dissociate a silicon-carbon bond in linear silicone or linear fluorosilicone molecules contained in the coating fluid, and allowing them to form a new covalent bond to the surface of the solid substrate, thus providing a solid substrate having at least one surface that carries a coating comprising a layer of silicone or fluorosilicone molecules covalently grafted to the surface, and further comprising silicone or fluorosilicone molecules adhering non- covalently to the layer of the grafted molecules. Moreover, coated solid substrates are provided, which are obtainable by the process in accordance with the invention.
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公开(公告)号：WO2022159365A1
公开(公告)日：2022-07-28
申请号：PCT/US2022/012719
申请日：2022-01-18
Applicant: CLEARCAM INC.
Inventor： GILKEY, James Landon , GILKEY, Mitchell Ross
Abstract: Cleaning devices disclosed herein provide, for example, an effective and reliable approach for cleaning an exposed surface of an imaging element (e.g., a lens) of an imaging device (e.g., an endoscope). Cleaning devices disclosed herein enable an imaging element to be cleaned while located within a concealed operation site (e.g., an in-vivo surgical site). To enhance imaging device compatibility, cleaning devices disclosed herein have integral therewith a seating adjustor that allows a user to selectively adjust the position of an imaging device seated thereon. Cleaning devices disclosed herein are thus able to accommodate imaging devices that would otherwise be incompatible due to a distance between the imaging element of the imaging device and a position of a cleaning member of the cleaning device being either too big or too small.
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公开(公告)号：WO2022136836A1
公开(公告)日：2022-06-30
申请号：PCT/GB2021/053296
申请日：2021-12-15
Applicant: UCL BUSINESS LTD
Inventor： LINDENROTH, Lukas , MANJALY, Joseph , BANO, Sophia , STILLI, Agostino , DWYER, George , STOYANOV, Danail
Abstract: The present invention relates to a system (10) for positioning a medical tool within a lumen. The system (10) comprises a positioning device (11) and a control system (12). The positioning device (11) comprises a cylindrical body (110), configured to receive the medical tool, and an actuator (120) configured to apply a force to an internal wall of the lumen to move the cylindrical body (110) in a radial direction within the lumen. The control system (12) is configured to: receive an input signal indicative of a target position of the cylindrical body (110), and provide an output signal to control the actuator (120) to move the cylindrical body (110) to adopt the target position. The system (10) may comprise a camera and utilise image recognition to identify a target location in an image captured by the camera to determine the target position of the cylindrical body (110). The system (10) may be configured such that the cylindrical body (110) is automatically moved to the target position. The system (10) may also be configured to compensate for unintended movement of the cylindrical body (110) away from the target position. The system (10) may be particularly applicable to positioning a needle within an ear canal to perform an intra tympanic injection.
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10.发明申请
公开(公告)号：WO2022130012A1
公开(公告)日：2022-06-23
申请号：PCT/IB2021/000854
申请日：2021-12-02
Applicant: ASP GLOBAL MANUFACTURING GMBH
Inventor： COKER, Christopher, C.
Abstract: A system and method for reprocessing an internal channel of a medical device directs one or more fluids over and through the medical device. The system and method includes a module that contains an indicator. The module is located separate from the medical device that is positioned within the reprocessing system. One or more conditions within the module are maintained to mirror or substantially match the same one or more conditions within the portion of the reprocessing system containing the medical device. A decontamination assessment as to the medical device is made by evaluating the indicator within the module.
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