公开(公告)号：US20160317000A1

公开(公告)日：2016-11-03

申请号：US15107512

申请日：2014-12-24

申请人： MOTUS GI MEDICAL TECHNOLOGIES LTD.

发明人： Noam HASSIDOV ,  Eyal Kochavi ,  Tzach Arnon

IPC分类号： A61B1/015 ,  A61B1/00 ,  A61B1/018 ,  A61B1/31

CPC分类号： A61B1/015 ,  A61B1/00006 ,  A61B1/00068 ,  A61B1/00094 ,  A61B1/00135 ,  A61B1/00137 ,  A61B1/0014 ,  A61B1/018 ,  A61B1/126 ,  A61B1/31 ,  A61B2562/0247 ,  A61M1/0025 ,  A61M1/0035 ,  A61M2210/1064

摘要： According to some embodiments of the invention there is provided a colon cleaning system comprising: a working channel, a vacuum source, a separate vacuum pipe provided alongside the working channel, and a sensor positioned at a conduit connected externally to the working channel, the sensor configured for providing an indication related to pressure within at least a segment of the working channel. In some embodiments, the system comprises a controller configured for controlling one or more parameters of a vacuum induced in the separate vacuum pipe, the parameter determined according to the pressure related indication provided by the sensor.

摘要翻译： 根据本发明的一些实施例，提供了一种结肠清洁系统，包括：工作通道，真空源，设置在工作通道旁边的单独的真空管，以及位于连接到工作通道外部的导管的传感器，传感器 被配置为提供与所述工作通道的至少一部分内的压力相关的指示。 在一些实施例中，系统包括被配置为控制在单独的真空管中感应的真空的一个或多个参数的控制器，该参数根据由传感器提供的压力相关指示确定。

公开(公告)号：US20160302646A1

公开(公告)日：2016-10-20

申请号：US15193175

申请日：2016-06-27

申请人： OLYMPUS CORPORATION

发明人： Masanori HAMAZAKI

IPC分类号： A61B1/00 ,  G02B23/24 ,  A61B1/015

CPC分类号： A61B1/00068 ,  A61B1/00 ,  A61B1/00064 ,  A61B1/00066 ,  A61B1/015 ,  G02B23/24 ,  G02B23/2476

摘要： An endoscope button unit includes a housing having two housing portions, a claw portion that is capable of being locked to a cylinder, and is provided at the housing portion, a connection portion that connects the two housing portions, a ring-shaped portion that is placed at an upper portion of the housing portion and is capable of being pulled with use of a finger or a jig, and a connection portion that connects the housing portion and the ring-shaped portion.

摘要翻译： 内窥镜按钮单元包括具有两个壳体部分的壳体，能够锁定到气缸的爪部，并且设置在壳体部分处，连接两个壳体部分的连接部分，环形部分 放置在壳体部分的上部并且能够使用手指或夹具拉动，以及连接壳体部分和环形部分的连接部分。

公开(公告)号：US09408523B2

公开(公告)日：2016-08-09

申请号：US13989649

申请日：2011-11-30

申请人： Dina Grudo ,  Christopher Steven Adams ,  Don Byrne

发明人： Dina Grudo ,  Christopher Steven Adams ,  Don Byrne

IPC分类号： A61B1/12 ,  A61B1/00 ,  A61B1/015

CPC分类号： A61B1/00068 ,  A61B1/00064 ,  A61B1/00103 ,  A61B1/00105 ,  A61B1/0011 ,  A61B1/015 ,  Y10T29/49417

摘要： A disposable air/water valve may include a main stem providing an air passage through the center bore of the main stem. A method for manufacturing a disposable air/water valve may include several steps. The main stem is molded, and placed in a mold for over-molding seals onto the main stem. Prior to the next steps, the retaining ring, button cap, and boot may be molded. The back end of the main step is placed through the center of the retaining ring and resilient member (e.g. spring). The button cap is then placed on and secured to the main stem.

摘要翻译： 一次性空气/水阀可以包括主茎，其提供穿过主茎的中心孔的空气通道。 一次性空气/水阀的制造方法可以包括几个步骤。 主杆被模制，并放置在模具中，用于将密封件超模压到主杆上。 在接下来的步骤之前，可以模制保持环，按钮帽和靴子。 主步骤的后端穿过保持环和弹性构件（例如弹簧）的中心。 然后将按钮盖放置并固定到主茎上。

公开(公告)号：US09398842B2

公开(公告)日：2016-07-26

申请号：US14368630

申请日：2012-11-07

申请人： HOYA CORPORATION

发明人： Tsuyoshi Furuta

IPC分类号： A61B1/00 ,  A61B1/015 ,  A61B1/005

CPC分类号： A61B1/015 ,  A61B1/00068 ,  A61B1/0052

摘要： According to the present invention, an endoscope valve is provided that comprises a cylinder, a cylinder liner, a piston, and a sleeve. The cylinder has a groove on a lateral surface of the cylinder. The cylinder liner has a cylindrical shape and is inserted into an inner circumference of the cylinder. The piston is inserted into an inner circumference of the cylinder liner. The sleeve has a sleeve rib, a sleeve skirt, and a pin. The sleeve rib covers at least part of an open end of the cylinder. The sleeve skirt covers at least part of a circumferential surface of the open end. The pin projects from the sleeve skirt towards the circumferential surface to engage with the groove. The cylinder liner has a rib that projects radially outward from a circumference of the cylinder liner. The sleeve rib holds the rib on the open end in the case that the pin engages with the groove.

摘要翻译： 根据本发明，提供一种内窥镜阀，其包括气缸，气缸套，活塞和套筒。 气缸在气缸的侧面具有凹槽。 气缸套具有圆柱形并插入气缸的内周。 活塞插入气缸套的内周。 套筒有一个套筒肋，一个袖子裙和一个针。 套管肋覆盖气缸的开口端的至少一部分。 套筒裙部覆盖开口端的圆周表面的至少一部分。 销从套筒裙朝向圆周表面突出以与槽接合。 气缸套具有从气缸套的圆周径向向外突出的肋。 在该销与槽啮合的情况下，套筒肋将开口端的肋保持在该肋部上。

公开(公告)号：US20160135669A1

公开(公告)日：2016-05-19

申请号：US15002751

申请日：2016-01-21

申请人： Boston Scientific Scimed, Inc.

发明人： Dennis R. BOULAIS ,  Michael S. BANIK ,  Vincent TURTURRO ,  Christopher ROWLAND ,  David W. HOFFMAN ,  John P. O'CONNOR ,  Eric LITSCHER

IPC分类号： A61B1/015 ,  A61B1/00 ,  A61M39/22 ,  A61B1/12

CPC分类号： A61B1/015 ,  A61B1/00068 ,  A61B1/00119 ,  A61B1/00128 ,  A61B1/12 ,  A61B1/128 ,  A61M39/225

摘要： A fluid delivery system for use with an endoscope. Certain embodiments of the invention include a single, large fluid source and pump installed upon an operator console, in combination with a small fluid reservoir and pump installed within a proximal connector of the imaging endoscope, multiple fluid sources that feed a common fluid channel that are pressurized by a common pump, multiple fluid sources that feed dedicated fluid channels that are pressurized by dedicated pumps, and a small fluid reservoir and pump installed within a handheld manual controller of the imaging endoscope. The fluid delivery endoscopic systems of the present invention provide the user with the flexibility of changing fluids either in advance of a procedure or on-the-fly as needed, instead of relying on fixed fluid sources only.

摘要翻译： 一种用于内窥镜的流体输送系统。 本发明的某些实施例包括安装在操作员控制台上的单个大型流体源和泵与安装在成像内窥镜的近侧连接器内的小型流体储存器和泵组合，供给公共流体通道的多个流体源 通过公共泵加压，多个流体源，其供应由专用泵加压的专用流体通道，以及安装在成像内窥镜的手持式手动控制器内的小型流体储存器和泵。 本发明的流体输送内窥镜系统为使用者提供了根据需要在程序之前或即时更换流体的灵活性，而不是仅依赖于固定的流体源。

公开(公告)号：US09179824B2

公开(公告)日：2015-11-10

申请号：US13878640

申请日：2011-10-14

申请人： Rafi Avitsian ,  Andrew M. Zura ,  Robert B. Guthrie ,  Douglas W. Haight ,  James T. Callegari ,  Michael Collinson

发明人： Rafi Avitsian ,  Andrew M. Zura ,  Robert B. Guthrie ,  Douglas W. Haight ,  James T. Callegari ,  Michael Collinson

IPC分类号： A61B1/00 ,  A61B1/06 ,  A61B1/015 ,  A61B1/04

CPC分类号： A61B1/00135 ,  A61B1/00066 ,  A61B1/00068 ,  A61B1/00094 ,  A61B1/00096 ,  A61B1/00126 ,  A61B1/00128 ,  A61B1/00142 ,  A61B1/015 ,  A61B1/0676

摘要： A sheath assembly for an endoscope includes an elongate tubular body and a plug. The endoscope has a handle portion and a scope portion extending therefrom to a tip. The body includes first (40) and second (42) wall sections and extends along a longitudinal axis between first and second distal openings located at distal and proximal ends thereof, respectively. The first wall section (40) extends radially about the longitudinal axis to define a scope lumen (44). The scope portion is receivable in the scope lumen with the distal and proximal ends. The second wall section (42) extends radially about a portion of the first wall section (40) and longitudinally between second distal and proximal end openings. The first and second wall sections define an integral suction lumen (50) in fluid communication with a first source of negative pressure. The plug is mated with the distal end opening and includes a lens surface through which energy is transmissible.

摘要翻译： 用于内窥镜的护套组件包括细长管状体和塞子。 内窥镜具有手柄部分和从其延伸到尖端的镜面部分。 主体包括第一（40）和第二（42）壁部分，并且分别沿位于其远端和近端处的第一和第二远端开口之间的纵向轴线延伸。 第一壁部分（40）围绕纵向轴线径向延伸以限定范围腔（44）。 范围部分可接收在具有远端和近端的范围内腔中。 第二壁部分（42）围绕第一壁部分（40）的一部分径向延伸，并且在第二远端和近端开口之间纵向延伸。 第一和第二壁部分限定与第一负压源流体连通的整体吸入腔（50）。 插头与远端开口配合，并且包括能透过该透镜表面的透镜表面。

公开(公告)号：US20150087909A1

公开(公告)日：2015-03-26

申请号：US14497815

申请日：2014-09-26

申请人： Gyrus ACMI, Inc. d.b.a Olympus Surgical Technologies America

发明人： Ming J. Cheng ,  David C. Church ,  Daniel R. Goldberg ,  Gregory S. Konstorum ,  J. Andrew Willhite

IPC分类号： A61B1/015 ,  A61B1/12 ,  A61B1/00

CPC分类号： A61B1/015 ,  A61B1/00068 ,  A61B1/00119 ,  A61B1/00128 ,  A61B1/00135 ,  A61B1/00142 ,  A61B1/06 ,  A61B1/126 ,  A61B90/70 ,  A61B2090/701

摘要： A system comprising: (a) a sheath configured to receive all or a portion of an endoscope; (b) an irrigation line connecting the sheath to an irrigation source; (c) a suction line connecting the sheath to a suction source; and (d) a control module located between the sheath, and the irrigation source and the suction source and controls flow of irrigation fluid from the irrigation source to the sheath and movement of suction between the suction source and the sheath; wherein the irrigation source is connected to a resilient reservoir that is located within the control module and movement of the control module compresses the resilient reservoir moving irrigation fluid from the resilient reservoir to the sheath so that the irrigation fluid assists in cleaning the endoscope, and wherein the control module includes a valve and compression of the resilient reservoir initiates movement of the valve so that the valve opens and suction from the suction line is applied to the sheath.

摘要翻译： 一种系统，包括：（a）被配置为接收内窥镜的全部或一部分的护套; （b）将护套连接到灌溉源的灌溉线; （c）将护套连接到吸入源的吸入管线; 和（d）控制模块，其位于护套和灌溉源与抽吸源之间，并且控制冲洗流体从冲洗源到护套的流动以及抽吸源和护套之间的抽吸运动; 其中所述冲洗源连接到位于所述控制模块内的弹性储存器，并且所述控制模块的运动将所述弹性储存器将所述弹性储存器移动冲洗流体从所述弹性储存器压缩到所述护套，使得所述冲洗流体有助于清洁所述内窥镜，并且其中 控制模块包括阀，并且弹性储存器的压缩启动阀的移动，使得阀打开并且从吸入管线的吸力施加到护套。

公开(公告)号：US20150018617A1

公开(公告)日：2015-01-15

申请号：US14484470

申请日：2014-09-12

申请人： OLYMPUS MEDICAL SYSTEMS CORP.

发明人： Susumu AONO

IPC分类号： A61B1/12 ,  A61B1/00

CPC分类号： A61B1/126 ,  A61B1/00068 ,  A61B1/00142 ,  A61B1/00193 ,  G02B23/2415

摘要： A stereoscopic endoscope includes an insertion portion, an objective optical system provided at a distal end portion of the insertion portion, an objective optical system provided at the distal end portion, a first opening portion provided a predetermined distance apart from an optical axis center of the objective optical system and configured to deliver fluid to the objective optical system, and a second opening portion provided a distance equivalent to the predetermined distance apart from an optical axis center of the objective optical system and configured to deliver the fluid in a supply direction same as a supply direction of the first opening portion to the objective optical system.

摘要翻译： 立体内窥镜包括插入部，设置在插入部的前端部的物镜光学系统，设置在前端部的物镜光学系统，与所述前端部的光轴中心隔开规定距离的第一开口部 物镜光学系统，并且被配置为将流体输送到物镜光学系统，以及第二开口部分，其设置有距物镜光学系统的光轴中心距离预定距离的距离，并且被配置为沿与供应方向相同的方式输送流体 向所述物镜光学系统供给所述第一开口部的供给方向。

公开(公告)号：US08911363B2

公开(公告)日：2014-12-16

申请号：US13540849

申请日：2012-07-03

申请人： Alka Kumar ,  Atul Kumar

发明人： Alka Kumar ,  Atul Kumar

IPC分类号： A61B1/12 ,  A61B1/00 ,  A61M1/00 ,  A61B1/015 ,  A61M3/02

CPC分类号： A61B1/015 ,  A61B1/00068 ,  A61B1/00071 ,  A61M1/0058 ,  A61M3/0258

摘要： A continuous flow irrigation endoscope and a continuous flow irrigation fluid management system, both designed to be compatible to each other and meant to function as a single system. The endoscope and the fluid management system are synergistic to each other such that both enhance the efficiency of each other. The system allows a body tissue cavity to be distended by continuous flow irrigation so that the detached tissue pieces and waste fluid present inside a body tissue cavity are continuously automatically evacuated from the tissue cavity without causing the cavity to collapse at any stage and without the need of withdrawing the endoscope or a part of the endoscope from the tissue cavity.

摘要翻译： 连续流动灌溉内窥镜和连续流动灌溉流体管理系统，其被设计为彼此兼容并且意图用作单个系统。 内窥镜和流体管理系统彼此协同，从而提高彼此的效率。 该系统允许通过连续流动灌洗来扩张身体组织腔，使得存在于身体组织腔内的分离的组织片和废液不断地从组织腔排出，而不会导致腔在任何阶段崩溃，而不需要 从组织腔抽出内窥镜或内窥镜的一部分。

公开(公告)号：US20140046123A1

公开(公告)日：2014-02-13

申请号：US13843621

申请日：2013-03-15

申请人： ATTENUEX TECHNOLOGIES, INC.

发明人： Kevin G. Connors ,  Ryan J. Cahill ,  Peter Dayton ,  John Gillespie, JR.

IPC分类号： A61F2/00

CPC分类号： A61B17/3468 ,  A61B1/00068 ,  A61B1/12 ,  A61B1/307 ,  A61B5/205 ,  A61B17/0218 ,  A61B17/29 ,  A61B17/295 ,  A61B17/32053 ,  A61B17/34 ,  A61B17/3421 ,  A61B17/3423 ,  A61B2017/00367 ,  A61B2017/00805 ,  A61B2017/2926 ,  A61B2017/3435 ,  A61B2017/345 ,  A61F2/0027 ,  A61F2/004 ,  A61F2/042 ,  A61F5/0076 ,  A61M1/0064 ,  A61M25/007 ,  A61M25/0074 ,  A61M25/10 ,  A61M25/1002 ,  A61M25/1025 ,  A61M29/02 ,  A61M39/22 ,  A61M39/223 ,  A61M39/28 ,  A61M2025/0681 ,  A61M2025/1054 ,  A61M2025/1065 ,  A61M2039/0009 ,  A61M2210/1078

摘要： Method and system for treating a patient using a compressible, pressure-attenuating device. According to one embodiment, the system is used to treat urinary tract disorders and comprises an access device, a delivery device, a pressure-attenuating device, and a removal device. The access device may be used to create a passageway to an anatomical structure, such as the patient's bladder. The delivery device may be inserted through the passageway created by the access device and may be used to deliver the pressure-attenuating device to the anatomical structure. The removal device may be inserted through the passageway created by the access device and may be used to view the bladder and/or to capture, to deflate and to remove the pressure-attenuating device.

摘要翻译： 使用可压缩的压力衰减装置治疗患者的方法和系统。 根据一个实施例，该系统用于治疗尿路疾病，并且包括进入装置，输送装置，压力衰减装置和去除装置。 进入装置可以用于创建到解剖结构的通道，例如患者的膀胱。 输送装置可以插入通过由进入装置产生的通道，并且可以用于将压力衰减装置输送到解剖结构。 移除装置可以插入通过由进入装置产生的通道，并且可以用于观察膀胱和/或捕获，放气和去除压力衰减装置。