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1.发明申请
公开(公告)号：WO2023046531A2
公开(公告)日：2023-03-30
申请号：PCT/EP2022/075376
申请日：2022-09-13
Applicant: CARL ZEISS MEDITEC AG
Inventor： WERNER, Andreas , DEMLEITNER, Rupert , EICHERT, Peter , KIBBEL, Steffen
Abstract: Die Erfindung betrifft eine Konsole (1) für ein ophthalmochirurgisches System (100), mit einer Kassettenaufnahme (2), in die eine Kassette (3) einsetzbar ist zur Steuerung des Flusses eines Irrigationsfluides zu einem chirurgischen Instrument für ein zu behandelndes Auge, sowie mit einer der Kassettenaufnahme (2) zugeordneten Klemmvorrichtung (6), zur lösbaren Sicherung einer Kassette (3) an der Konsole (1). Die Klemmvorrichtung (6) ist zwischen einer Offenstellung, in der ein Einsetzen einer Kassette (3) in die Kassettenaufnahme (2) und eine Entnahme einer Kassette (3) aus der Kassettenaufnahme (2) ermöglicht ist, einer Positionierstellung, in der eine Kassette (3) durch eine Verschwenkung der Klemmvorrichtung (6) zumindest teilweise umgriffen und in der Kassettenaufnahme (2) positioniert wird, und einer Klemmstellung, in der eine Kassette (3) durch eine Linearverstellung der Klemmvorrichtung (6) an der Kassettenaufnahme (2) gesichert ist, verstellbar. Außerdem betrifft die Erfindung eine Kassette (3) sowie ein ophthalmochirurgisches System (100) mit einer Konsole (1) sowie mit einer Kassette (3).
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公开(公告)号：WO2023036108A1
公开(公告)日：2023-03-16
申请号：PCT/CN2022/117195
申请日：2022-09-06
Applicant: 浙江百获健康科技有限公司
Abstract: 一种直肠给药装置，包括具有顶端和底端的杆状部件、辅助部件和用于输送药物的药物通道，药物通道设有至少一个进药口和至少一个出药口，辅助部件适形配套在杆状部件之上，至少进入直肠的辅助部件其材料的硬度低于杆状部件，药物通道设置在杆状部件外表面与辅助部件内表面之间和/或设置在辅助部件上。
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公开(公告)号：WO2023029208A1
公开(公告)日：2023-03-09
申请号：PCT/CN2021/129250
申请日：2021-11-08
Applicant: 惠州海卓科赛医疗有限公司
Abstract: 一种切换阀、稳压泵及水刀设备，切换阀具有：流体通道（4），流体通道（4）的两端设有第一出入口（41）和第二出入口（42），流体通道（4）包括阀腔（44），阀腔（44）内活动设有阀芯（45）；阀腔（44）的第一端设有第一连通口（43），且第一连通口（43）与第一出入口（41）连通；阀腔（44）的第二端设有第二连通口（46），且第二连通口（46）与第二出入口（42）连通；阀腔（44）内靠近第一连通口（43）处具有密封面（441），第二连通口（46）的中心与阀腔（44）的中心轴线错位设置；第一出入口（41）与第二出入口（42）之间的压力差使得阀芯（45）在第一位置和第二位置之间切换从而使得流体通道（4）开启或关闭。
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公开(公告)号：WO2022269394A1
公开(公告)日：2022-12-29
申请号：PCT/IB2022/055151
申请日：2022-06-02
Applicant: JOHNSON & JOHNSON SURGICAL VISION, INC.
Inventor： GOVARI, Assaf , AHARON, Eran
IPC: A61M3/02 , A61F9/007 , A61F9/00736 , A61F9/00745 , A61M1/72 , A61M1/74 , A61M1/77 , A61M1/80 , A61M2205/332 , A61M2205/3334 , A61M2205/3393 , A61M2205/3569 , A61M2205/502 , A61M2205/581 , A61M2205/583 , A61M2205/60 , A61M2205/6045 , A61M2209/084 , A61M2210/0612 , A61M3/0201 , A61M3/0202 , A61M3/0208 , A61M3/0212 , A61M3/022 , A61M3/0258 , A61M3/0266 , A61M3/0283
Abstract: In one embodiment, an irrigated medical system includes a medical tool, an irrigation line configured to fluidically connect an irrigation reservoir storing irrigation fluid to the medical tool, and provide at least some of the irrigation fluid to the medical tool, a force sensor configured to be coupled with the irrigation reservoir, and provide a signal responsively to a force exerted by the irrigation reservoir on the force sensor over time as irrigation fluid in the irrigation reservoir is depleted, and a controller configured to find an irrigation rate of the irrigation fluid flowing in the irrigation line responsively to the signal.
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公开(公告)号：WO2022241953A1
公开(公告)日：2022-11-24
申请号：PCT/CN2021/111163
申请日：2021-08-06
Applicant: 赵刚
Abstract: 本发明公开了一种一次性多功能直肠止血排气管，包括主管道、气体管道以及液体管道，所述主管道前侧设有侧孔，所述主管道中部设有环绕主管道一周的气囊，所述主管道末端设有排气阀，所述气体管道一端延伸入气囊内部，另一端设有推气阀，所述液体管道一端延伸入主管道内部，另一端设有灌注开关。本发明将止血、灌注冲洗、排气等功能结合在一个装置上，方便医护人员使用，功能强大且成本较低；一次性使用，干净卫生，防止病人伤口感染。
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Patent Agency Ranking
公开(公告)号：WO2022238604A1
公开(公告)日：2022-11-17
申请号：PCT/ES2022/070280
申请日：2022-05-06
Applicant: DELPUY BAQUERO, Gerard , FADURDO ORELLANA, Roger
Inventor： DELPUY BAQUERO, Gerard , FADURDO ORELLANA, Roger
IPC: A61H35/04 , A61M15/08 , A61M11/06 , A61M3/02 , A61M5/31 , B05B11/02 , A61M16/00 , A61M5/14 , A61M5/178
Abstract: La presente invención está dirigida a una boquilla dosificadora, y más específicamente a una boquilla dosificadora de fluido para aplicar un fluido en el interior de las fosas nasales de un usuario, que comprende un reborde con unas hendiduras para aliviar un posible exceso de presión y así evitar dañar el interior de las fosas nasales de un usuario.
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公开(公告)号：WO2022204175A1
公开(公告)日：2022-09-29
申请号：PCT/US2022/021379
申请日：2022-03-22
Inventor： CUSUMANO, Lucas R. , MCWILLIAMS, Justin P.
Abstract: The present invention provides a lamprey lock device configured to provide a fluid transfer between two devices or objects. In one embodiment, lamprey lock device of the present invention improves fluid transfer by maximizing the inner diameter of connections between two objects including but not limited to a catheter, tubing, veress needles, trocars, syringes, or gas/fluid delivery systems.
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公开(公告)号：WO2022171483A1
公开(公告)日：2022-08-18
申请号：PCT/EP2022/052285
申请日：2022-02-01
Applicant: NAOUM, George
Inventor： NAOUM, George
Abstract: Disposable nasal liquid dispenser device for dispensing a controlled quantity of a liquid solution into the nasal cavities and / or paranasal sinuses of a user, comprising: a liquid solution holding cylinder (1), said cylinder containing a quantity of liquid solution to be dispensed and comprising two cannulas (2) for dispensing the liquid solution into both nasal cavities simultaneously; two resilient nostril plugs (4) designed to seal the nostrils upon application therein, and comprising a discharge orifice (5) and coupling means (6) configured to be mounted on said cannulas (2); a piston (7) comprising elastic piston seals to offer sealing on the liquid solution holding cylinder (1) and designed to slide in an axial direction relative to said cylinder; and an actuator (8) configured to move the piston along the inside of the cylinder (1) upon manual actuation of a user.
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9.发明申请
公开(公告)号：WO2022122699A1
公开(公告)日：2022-06-16
申请号：PCT/EP2021/084512
申请日：2021-12-07
Applicant: MBH-INTERNATIONAL A/S [DK]/[DK]
Inventor： BJERREGAARD, Henrik Bork , OLE, Hougaard , MONROY, Lars , BJERG, Kristian
IPC: A61M3/02
Abstract: A hand-operated flow regulator (1) is adapted to be inserted between an elastomeric bulb pump (62) and a tubing (64) as a part of an enema flow path. The hand-operated flow regulator (1) comprises a main flow body (2), and a tubular pump coupling end part (3) having a free pump coupling end (4) and defining a first flow section (F1). The tubular pump coupling end part (3) extends via an exterior regulator body part (6) into a tubular tube coupling end part having (7) having a free tube coupling end (8) and defining a second flow section (F2). An interior regulator body part (9) is situated rotatable and substantially coaxially inside the exterior regulator body part (6), and a pivotable grip (10) is in operative communication with the interior regulator body part (9) to open and close the enema flow path.
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公开(公告)号：WO2022115689A1
公开(公告)日：2022-06-02
申请号：PCT/US2021/060985
申请日：2021-11-29
Applicant: J&M SHULER MEDICAL INC.
Inventor： SHULER, Michael Simms
Abstract: Systems, devices, and methods related to wound therapy are disclosed. Different aspects of wound care, including mechanical wound therapy, wound monitoring, irrigation, debridement, and delivery of therapies to the wound surface can be combined to improve effectiveness of treatment. The disclosed techniques can provide various type of clinical applications of wound therapies, including reverse pulse lavage, gas therapy, bacterial count measurements, pressure-based ulcer prevention, pain management, peritoneal dialysis, and controlled tissue in-growth, among others. In some instances, the systems described herein can be made portable and operable without the use of electricity, which provides potential to provide mechanical wound therapy in settings without access to extensive clinical facilities.
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