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31. 发明申请

US20160262791A1 ATHERECTOMY CATHETERS WITH LONGITUDINALLY DISPLACEABLE DRIVE SHAFTS 审中-公开
标题翻译：具有纵向移位驱动力的ATHERECTOMY导管
公开(公告)号：US20160262791A1
公开(公告)日：2016-09-15
申请号：US15162330
申请日：2016-05-23
申请人： Himanshu N. PATEL , John B. SIMPSON , Charles W. McNALL , Maegan K. SPENCER , Michael ZUNG , Priyanshu GUPTA
发明人： Himanshu N. PATEL , John B. SIMPSON , Charles W. McNALL , Maegan K. SPENCER , Michael ZUNG , Priyanshu GUPTA
IPC分类号： A61B17/3207
CPC分类号： A61B17/320783 , A61B1/00165 , A61B1/00179 , A61B1/00183 , A61B1/3137 , A61B5/0066 , A61B17/320725 , A61B17/320758 , A61B90/37 , A61B2017/00292 , A61B2017/320791 , A61B2090/3614 , A61B2090/3735
摘要： Described herein are atherectomy catheters, systems and methods that include longitudinally displaceable drive shafts that drive actuation of one or more cutters at the distal end of the catheter. The catheters described herein may include one or more imaging sensors for imaging before, during or after cutting tissue. In some variations the imaging sensor may be rotated around the perimeter of the catheter independently of the rotation of the cutter. Also describe herein are imaging catheters that may be used without cutters.
摘要翻译：这里描述了动脉粥样硬化切除术导管，系统和方法，其包括在导管的远端驱动一个或多个切割器的致动的可纵向移位的驱动轴。本文所述的导管可以包括用于在切割组织之前，期间或之后成像的一个或多个成像传感器。在一些变型中，成像传感器可以围绕导管的周边旋转，而与切割器的旋转无关。这里还描述了可以在没有切割器的情况下使用的成像导管。

32. 发明申请

US20160256038A1 SWING PRISM ENDOSCOPE 有权
公开(公告)号：US20160256038A1
公开(公告)日：2016-09-08
申请号：US15069231
申请日：2016-03-14
申请人： Acclarent, Inc.
发明人： Eric Goldfarb , Dominick L. Gatto , Thomas R. Jenkins , Scott J. Baron
IPC分类号： A61B1/00 , A61B1/233
CPC分类号： A61B1/00183 , A61B1/00039 , A61B1/00066 , A61B1/00096 , A61B1/126 , A61B1/233 , A61B17/24 , A61M29/02
摘要： A variable direction of view endoscope is positionable at desired locations within the ear, nose, throat, paranasal sinuses or cranium to accomplish visualization. A method of use includes introducing the variable direction of view endoscope into a nasal cavity with the endoscope adjusted to a first direction of view between about 0 degrees and about 15 degrees relative to a longitudinal axis of the endoscope. A therapeutic device is introduced into the nasal cavity and the endoscope is adjusted to a second direction of view directed toward the sinus opening or passageway. The method also includes advancing the therapeutic device into or through the sinus opening and viewing at least one of the sinus opening or passageway or the therapeutic device using the endoscope adjusted to the second direction of view.

33. 发明授权

US09398840B2 Endoscope with variable direction of view 有权
标题翻译：具有可变视角的内窥镜
公开(公告)号：US09398840B2
公开(公告)日：2016-07-26
申请号：US13450712
申请日：2012-04-19
申请人： Oliver Rehe
发明人： Oliver Rehe
IPC分类号： A61B1/06 , A61B1/00 , A61B1/002 , A61B1/04 , A61B1/055
CPC分类号： A61B1/00183 , A61B1/002 , A61B1/042 , A61B1/055
摘要： An endoscope with a variable direction of view is provided, which includes an endoscope shaft and imaging optics arranged inside the endoscope shaft. These image an object located before the distal end of the endoscope and produce an image of the object in the proximal area of the endoscope in which a field stop is arranged. The produced image is larger than the field stop. In the proximal area of the endoscope an image module is arranged with which the relative position between the produced image and the field stop can be changed for changing the section of the produced image visible after the field stop in order to change the direction of view of the endoscope.
摘要翻译：提供具有可变视方向的内窥镜，其包括内窥镜轴和布置在内窥镜轴内部的成像光学元件。这些图像是位于内窥镜的远端之前的物体，并且在其中布置有场停止件的内窥镜的近侧区域中产生物体的图像。产生的图像大于场停止。在内窥镜的近侧区域中，布置图像模块，通过该图像模块可以改变所产生的图像和场停止点之间的相对位置，以便改变在场停止之后可见的所产生的图像的部分，以便改变视场的方向内窥镜。

34. 发明申请

US20160192831A1 ENDOSCOPE WITH ADJUSTABLE VIEWING DIRECTION 有权
标题翻译：内窥镜具有可调节的观察方向
公开(公告)号：US20160192831A1
公开(公告)日：2016-07-07
申请号：US15067480
申请日：2016-03-11
申请人： OLYMPUS WINTER & IBE GMBH
发明人： Peter SCHOUWINK , Takayuki KATO
IPC分类号： A61B1/00 , A61B1/05
CPC分类号： A61B1/00183 , A61B1/00096 , A61B1/00163 , A61B1/00179 , A61B1/00188 , A61B1/05 , G02B17/04 , G02B23/02 , G02B23/2423 , G02B23/243
摘要： An endoscope having an adjustable viewing direction. The endoscope including: an endoscope shaft having a longitudinal axis, a first optical unit disposed in the endoscope shaft, the first optical unit having a first prism pivotable about a pivot axis in order to deflect light, a second optical unit having at least a second prism for deflecting light, which is again deflected by the first prism, the second prism being arranged in a direction parallel to a longitudinal axis of the endoscope shaft, wherein the first prism has a light exit surface facing the second prism, and the second prism has a light admission surface facing towards the light exit surface of the first prism, and a lifting mechanism for lifting the first prism such that upon actuating the lifting mechanism the first prism executes a lifting movement in the direction of the pivot axis.
摘要翻译：一种具有可调节观察方向的内窥镜。所述内窥镜包括：具有纵轴的内窥镜轴，配置在所述内窥镜轴内的第一光学单元，所述第一光学单元具有能够围绕枢转轴线枢转以便使光偏转的第一棱镜;具有至少第二光学单元的第二光学单元用于偏转光的棱镜，其再次被第一棱镜偏转，第二棱镜沿与内窥镜轴的纵向轴线平行的方向设置，其中第一棱镜具有面向第二棱镜的光出射面，第二棱镜具有面向第一棱镜的光出射表面的光入射表面，以及用于提升第一棱镜的提升机构，使得在致动升降机构时第一棱镜在枢转轴线的方向上执行提升运动。

35. 发明授权

US09375139B2 Arthroscopic system 有权
标题翻译：关节镜系统
公开(公告)号：US09375139B2
公开(公告)日：2016-06-28
申请号：US12846747
申请日：2010-07-29
申请人： Theodore R. Kucklick
发明人： Theodore R. Kucklick
IPC分类号： A61B1/00 , A61B1/12 , A61B1/04 , A61M3/00 , A61B1/06 , A61B1/317 , A61B1/015 , A61B1/05
CPC分类号： A61B1/317 , A61B1/00045 , A61B1/00096 , A61B1/00135 , A61B1/00163 , A61B1/00177 , A61B1/00179 , A61B1/00183 , A61B1/0051 , A61B1/0053 , A61B1/015 , A61B1/05
摘要： An arthroscope having an elongated core with a square radial cross section.
摘要翻译：具有具有正方形径向横截面的细长芯的关节镜。

36. 发明申请

US20160178886A1 ROTATABLE OBLIQUE-VIEWING STEREOENDOSCOPE 有权
标题翻译：可旋转的OBLIQUE-VIEWING STEREOENDOSCOPE
公开(公告)号：US20160178886A1
公开(公告)日：2016-06-23
申请号：US14962688
申请日：2015-12-08
申请人： Visionsense Ltd.
发明人： Mark SHECHTERMAN
IPC分类号： G02B23/24 , G02B23/08 , H04N13/02
CPC分类号： G02B23/2415 , A61B1/00096 , A61B1/00183 , A61B1/00193 , G02B23/08 , G02B23/243 , G02B23/2453 , H04N13/204
摘要： Rotatable, oblique-viewing stereoendoscope including a dual-pupil aperture divided to a first pupil and a second pupil, a proximal objective assembly positioned proximally to the dual-pupil aperture, a first image sensor configured to detect a first image focused by the proximal objective assembly and a second image sensor configured to detect a second image focused by the proximal objective assembly, a relay system positioned distally to the dual-pupil aperture and a front optical system positioned distally to the relay system, the front optical system including a folding prism, wherein the front optical system is configured to reimage the dual-pupil aperture at a distal end thereof, thereby producing an image of the first pupil and an image of the second pupil at a distal pupil plane and wherein the stereoendoscope does not include a negative power lens positioned distally to the folding prism.
摘要翻译：可旋转的倾斜立体幻灯片内窥镜，包括分为第一瞳孔和第二瞳孔的双瞳孔，近端物镜组件位于双光瞳孔近侧;第一图像传感器，被配置为检测由近端物镜聚焦的第一图像组件和第二图像传感器，其被配置为检测由所述近端物镜组件聚焦的第二图像，位于所述双光瞳孔的远侧的中继系统和位于所述中继系统的远侧的前光学系统，所述前光学系统包括折叠棱镜，其中所述前光学系统被配置为在其远端处重新对所述双瞳孔进行成像，从而在远端瞳孔平面处产生所述第一瞳孔的图像和所述第二瞳孔的图像，并且其中所述立体显示器不包括负功率透镜位于折叠棱镜的远端。

37. 发明授权

US09357923B2 Medical imaging probe with rotary encoder 有权
标题翻译：带旋转编码器的医用成像探头
公开(公告)号：US09357923B2
公开(公告)日：2016-06-07
申请号：US14263862
申请日：2014-04-28
申请人： SUNNYBROOK HEALTH SCIENCES CENTRE
发明人： Brian Courtney , Nigel Robert Munce , Amandeep Singh Thind , Victor Xiao Dong Yang , Francis Stuart Foster
IPC分类号： A61B5/00 , A61B8/12 , A61B8/08 , A61B1/00 , A61B8/00
CPC分类号： A61B5/0035 , A61B1/00112 , A61B1/00172 , A61B1/00183 , A61B5/0062 , A61B5/0066 , A61B5/0084 , A61B5/0095 , A61B5/6852 , A61B5/7207 , A61B5/742 , A61B8/12 , A61B8/4281 , A61B8/445 , A61B8/4461 , A61B8/483 , A61B8/5238 , A61B8/5292 , A61B8/543 , G02B6/3604 , G02B23/24 , G10K11/002
摘要： The present invention provides minimally invasive imaging probe having an optical encoder integrated therewith for accurately measuring or estimating the rotational velocity near the distal end of the medical device, such as an imaging probe which undergoes rotational movement during scanning of surrounding tissue in bodily lumens and cavities.
摘要翻译：本发明提供了具有与其集成的光学编码器的微创成像探针，用于精确地测量或估计医疗装置的远端附近的旋转速度，例如在身体流明和空腔中的周围组织扫描期间经历旋转运动的成像探针。

38. 发明授权

US09345393B2 Endoscope camera 有权
标题翻译：内窥镜相机
公开(公告)号：US09345393B2
公开(公告)日：2016-05-24
申请号：US13788345
申请日：2013-03-07
申请人： PANASONIC CORPORATION
发明人： Jyouji Wada , Yuuichi Takenaga , Masahiko Misawa
IPC分类号： A61B1/05 , A61B1/04 , A61B1/00 , G02B23/24
CPC分类号： A61B1/05 , A61B1/0008 , A61B1/00183 , A61B1/041 , G02B23/2484
摘要： There is provided an endoscope camera that achieves closer cumulative tolerance of a camera head and achieves improved accuracy in positioning the camera head. An endoscope camera includes a cylindrical hard case, a camera head provided at a distal end portion of the hard case, and a cover attached to the distal end portion of the hard case which covers the camera head. A rib wall having a holding section is provided inside the cover, and an abutment section which is held by the holding section is provided at the camera head. The abutment section is biased toward the holding section.
摘要翻译：提供了一种内窥镜相机，其实现了相机头的更紧密的累积公差，并提高了相机头的定位精度。内窥镜摄像机包括圆筒形硬壳，设置在硬壳的远端部的摄像头以及安装在硬壳的远端部的盖，该盖覆盖照相机头。具有保持部的肋壁设置在盖的内部，并且在相机头设置有由保持部保持的抵接部。抵靠部分朝向保持部分偏置。

39. 发明申请

US20160089007A1 MEDICAL SYSTEMS COMPRISING OPTICAL DEVICES 审中-公开
标题翻译：包含光学设备的医疗系统
公开(公告)号：US20160089007A1
公开(公告)日：2016-03-31
申请号：US14964887
申请日：2015-12-10
申请人： Boston Scientific Scimed, Inc.
发明人： Barry WEITZNER , Paul J. SMITH , Gary S. KAPPEL , John B. GOLDEN , Brian J. INTOCCIA , Katie KRUEGER , Naroun SUON
IPC分类号： A61B1/018 , A61B1/00
CPC分类号： A61B34/74 , A61B1/00039 , A61B1/00087 , A61B1/0014 , A61B1/00147 , A61B1/00154 , A61B1/00165 , A61B1/00183 , A61B1/0052 , A61B1/0057 , A61B1/018 , A61B1/04 , A61B1/12 , A61B1/3132 , A61B10/06 , A61B17/00234 , A61B17/0218 , A61B17/0469 , A61B17/29 , A61B17/320016 , A61B34/10 , A61B34/70 , A61B34/71 , A61B90/11 , A61B2017/00212 , A61B2017/00287 , A61B2017/003 , A61B2017/00323 , A61B2017/00331 , A61B2017/0034 , A61B2017/00353 , A61B2017/00362 , A61B2017/00398 , A61B2017/00469 , A61B2017/00876 , A61B2017/00973 , A61B2017/0225 , A61B2017/2905 , A61B2017/2906 , A61B2017/2931 , A61B2017/3445 , A61B2017/3447 , A61B2090/0811 , A61B2090/374
摘要： Described herein are drive systems and methods. One exemplary system includes a tool having a proximal handle and a catheter body. The tool can be mated with a rail and the rail mated with a frame. The connection between the tool and rail and/or the rail and frame can allow relative movement of the tool with respect to the frame, a patient, and/or a point of reference. In one exemplary configuration the handle of the tool rotates around an axis that corresponds to a portion of the catheter body, such that rotational movement of the handle has a minimal impact on longitudinal movement and/or position of a distal end of the tool.
摘要翻译：这里描述的是驱动系统和方法。一个示例性系统包括具有近端手柄和导管主体的工具。该工具可与轨道配合，并且轨道与框架配合。工具和轨道和/或轨道和框架之间的连接可以允许工具相对于框架，患者和/或参考点的相对运动。在一个示例性构造中，工具的手柄围绕对应于导管主体的一部分的轴线旋转，使得手柄的旋转运动对工具的远端的纵向运动和/或位置具有最小的影响。

40. 发明申请

US20160051128A1 ENDOLUMINAL SYSTEM FOR GASTROINTESTINAL TREATMENT 有权
标题翻译：胃肠外治疗用内分泌系统
公开(公告)号：US20160051128A1
公开(公告)日：2016-02-25
申请号：US14929214
申请日：2015-10-30
申请人： Macroplata, Inc.
发明人： Gregory Piskun , John To , Mariel Fabro , Brian Tang , Sergey Kantsevoy
IPC分类号： A61B1/00 , A61B17/22 , A61B17/00 , A61B1/31 , A61B1/32 , A61B17/221 , A61B1/018
CPC分类号： A61B1/00085 , A61B1/00087 , A61B1/00154 , A61B1/00183 , A61B1/018 , A61B1/31 , A61B1/32 , A61B17/00234 , A61B17/0057 , A61B17/0218 , A61B17/08 , A61B17/10 , A61B17/22 , A61B17/221 , A61B2017/003 , A61B2017/2212
摘要： Improved methods and devices for performing an endoscopic surgery are provided. Systems are taught for operatively treating gastrointestinal disorders endoscopically in a stable, yet dynamic operative environment, and in a minimally-invasive manner. Such systems include, for example, an endoscopic surgical suite. The surgical suite can have a reversibly-expandable retractor that expands to provide a stable, operative environment within a subject. The expansion can be asymmetric around a stabilizer subsystem to maximize space for a tool and an endoscope to each be maneuvered independently to visualize a target tissue and treat the target tissue from outside the patient in a minimally invasive manner.
摘要翻译：提供了用于进行内窥镜手术的改进的方法和装置。所述系统被教导用于在稳定而又动态的手术环境中以微创方式内窥镜治疗胃肠道疾病。这样的系统包括例如内窥镜手术套件。外科手术套件可以具有可逆扩张的收缩器，其扩张以在受试者内提供稳定的手术环境。扩张可以在稳定器子系统周围是不对称的，以最大化工具和内窥镜的空间，每个人都可以独立地操纵以使目标组织可视化并且以微创方式从患者外部治疗目标组织。

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