公开(公告)号：US20170281263A1

公开(公告)日：2017-10-05

申请号：US15089639

申请日：2016-04-04

Applicant: GYRUS ACMI, INC., d/b/a Olympus Surgical Technologies America

Inventor： Kester J. Batchelor ,  Theodore C. Blus ,  Tailin Fan ,  Riyad Moe

IPC: A61B18/14 ,  A61B17/29 ,  A61B18/12

CPC classification number: A61B18/1445 ,  A61B17/2804 ,  A61B17/29 ,  A61B17/30 ,  A61B18/1447 ,  A61B2017/2825 ,  A61B2017/2926 ,  A61B2017/2937 ,  A61B2017/2939 ,  A61B2018/1462 ,  A61B2090/034 ,  A61B2090/08021

Abstract: An instrument including a first arm and a second arm. The first arm includes a first jaw including a first distal end. The second arm includes a second jaw including a second distal end. One of the first jaw and the second jaw includes a first protrusion. When the instrument is moved into a closed configuration, the first distal end and the second distal end make contact, which occurs after the first protrusion and the opposing jaw make contact.

公开(公告)号：US09216030B2

公开(公告)日：2015-12-22

申请号：US14484341

申请日：2014-09-12

Applicant: GYRUS ACMI, INC.

Inventor： Tailin Fan ,  Kester Batchelor ,  John R. Mensch ,  Richard A. Thompson

IPC: A61B17/00 ,  A61B17/29 ,  A61B17/295 ,  A61B18/14

CPC classification number: A61B17/29 ,  A61B17/295 ,  A61B18/1445 ,  A61B18/1447 ,  A61B2017/2902 ,  A61B2017/2926 ,  A61B2017/2932 ,  A61B2017/2933 ,  A61B2017/2934 ,  A61B2017/2937 ,  A61B2017/2944 ,  A61B2018/1455 ,  A61B2018/1457

Abstract: A laparoscopic forceps comprising a handpiece including a distal end portion; a tubular member protruding from the distal end portion of the handpiece, the tubular member having a distal end with a distal opening, a pair of jaws having legs that are disposed within the tubular member and partially protruding from the distal opening, the jaws and the tubular member being movable relative to each other; wherein each of the jaws has an arcuate section; an operable mechanism for creating relative motion between the jaws and the tubular member along a direction parallel to the longitudinal axis, and one or more spacing members extending across the distal opening of the tubular member and between the jaws; wherein the jaws are closable by the relative movement of the tubular member and the jaws towards each other so that the tubular member advances over the arcuate section of the jaws, and the jaws are openable by the relative movement of the tubular member and the jaws away from each other so that the one or more spacing members extend between the jaws and the jaws are moved apart.

Abstract translation: 一种腹腔镜钳，其包括：具有前端部的手柄; 从所述手持件的远端部突出的管状构件，所述管状构件具有远端，所述远端开口具有远端，所述管状构件具有设置在所述管状构件内并且部分地从所述远端开口突出的腿部的所述夹爪， 管状构件可相对于彼此移动; 其中每个所述夹爪具有弓形部分; 一个可操作的机构，用于沿着平行于纵向轴线的方向产生钳口和管状构件之间的相对运动;以及一个或多个间隔构件，其横跨管状构件的远端开口和夹爪之间延伸; 其中所述夹爪可通过所述管状构件和所述夹爪相对于所述彼此的相对运动而关闭，使得所述管状构件在所述夹爪的弓形部分的前方延伸，并且所述夹爪可通过所述管状构件和所述夹爪的相对运动而打开 使得一个或多个间隔构件在夹爪之间延伸并且夹爪移动分开。

公开(公告)号：US20150265300A1

公开(公告)日：2015-09-24

申请号：US14728410

申请日：2015-06-02

Applicant: GYRUS ACMI, INC., d/b/a Olympus Surgical Technologies America

Inventor： Tailin Fan

IPC: A61B17/221 ,  A61B17/12 ,  A61B17/22

CPC classification number: A61B17/221 ,  A61B17/12031 ,  A61B17/1204 ,  A61B17/12099 ,  A61B17/12145 ,  A61B17/12168 ,  A61B17/22 ,  A61B2017/1205 ,  A61B2017/2212 ,  A61B2017/2217

Abstract: An anti-retropulsion device comprising: an expandable segment; a distal collar positioned distally of the expandable segment; and a proximal collar positioned proximally of the expandable segment; wherein the expandable segment has a corresponding plurality of expandable members, and wherein each of the expandable members is configured to expand or contract radially and circumferentially in correspondence with a change in spacing between the distal collar and the proximal collar.

Abstract translation: 一种抗后退装置，包括：可扩展部分; 位于所述可扩张部分的远侧的远侧颈部; 以及位于所述可扩张部分的近侧的近侧颈部; 其中所述可扩张部分具有相应的多个可扩张部件，并且其中每个所述可扩张部件构造成与所述远侧套环和所述近侧颈圈之间的间隔的变化相对应地径向地和周向地扩张或收缩。

公开(公告)号：US20140330082A1

公开(公告)日：2014-11-06

申请号：US14334764

申请日：2014-07-18

Applicant: GYRUS ACMI, INC., D/B/A OLYMPUS SURGICAL TECHNOLOGIES AMERICA

Inventor： Ezra Navok ,  Gregory Konstorum ,  Christopher A. Cook ,  Tailin Fan

IPC: A61B1/00 ,  A61B1/07 ,  A61B1/06 ,  A61B1/05

CPC classification number: A61B1/00096 ,  A61B1/00066 ,  A61B1/0008 ,  A61B1/0011 ,  A61B1/00142 ,  A61B1/042 ,  A61B1/051 ,  A61B1/0623 ,  A61B1/0676 ,  A61B1/0684 ,  A61B1/07

Abstract: Hermetically sealed enclosures and constructions are disclosed for use in endoscopic systems, particularly endoscopic systems with electronic imaging and illumination systems in the enclosures. Compound optical windows are also disclosed for use in the systems. The compound optical windows may have separate panes for an imaging system and an illumination system, and contrast-reducing optical boundaries are between panes.

Abstract translation: 公开了密封的外壳和结构用于内窥镜系统，特别是在外壳中具有电子成像和照明系统的内窥镜系统。 还公开了复合光学窗口用于该系统。 复合光学窗口可以具有用于成像系统和照明系统的单独的窗格，并且对比度减小的光学边界在窗格之间。

公开(公告)号：US20130245670A1

公开(公告)日：2013-09-19

申请号：US13787190

申请日：2013-03-06

Applicant: GYRUS ACMI, INC., d/b/a Olympus Surgical Technologies America

Inventor： Tailin Fan

IPC: A61B17/12

CPC classification number: A61B17/221 ,  A61B17/12031 ,  A61B17/1204 ,  A61B17/12099 ,  A61B17/12145 ,  A61B17/12168 ,  A61B17/22 ,  A61B2017/1205 ,  A61B2017/2212 ,  A61B2017/2217

Abstract: An anti-retropulsion device comprising: an expandable segment; a distal collar positioned distally of the expandable segment; and a proximal collar positioned proximally of the expandable segment; wherein the expandable segment has a corresponding plurality of expandable members, and wherein each of the expandable members is configured to expand or contract radially and circumferentially in correspondence with a change in spacing between the distal collar and the proximal collar.