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1. 发明申请

WO2011095806A1 COVER FOR A LAPAROSCOPE, SYSTEMS INCLUDING THE COVER AND METHODS OF USE 审中-公开
标题翻译：包括覆盖物，包括盖子和使用方法的系统
公开(公告)号：WO2011095806A1
公开(公告)日：2011-08-11
申请号：PCT/GB2011/050175
申请日：2011-02-02
申请人： SURGICAL INNOVATIONS LIMITED , WHITE, Michael , MCMAHON, Michael, John
发明人： WHITE, Michael , MCMAHON, Michael, John
IPC分类号： A61B1/00
CPC分类号： A61B1/00142 , A61B1/00135 , A61B46/00
摘要： A cover for a laparoscope, the cover comprising a substantially gas-impermeable, flexible membrane (4) defining an interior space adapted to receive at least a distal-most portion of the laparoscope; and at least one valve (6) for allowing gas to flow into and/or out of the interior space. By providing a substantially gas-impermeable, flexible membrane, the membrane can conform to the camera in use, ensuring that the cover can be used with both rigid and flexible laparoscopes and in particular those with cameras at their distal end. The valve allows gas to flow into or out of the interior space. This may be used to remove gas from the interior space so that the cover conforms more closely to the profile of the endoscopic camera. It may also be used to check that there has been no damage to the cover during the operation, and thus no breach of the sterile barrier. Systems including the cover, vacuum means and or inflation means are also described, together with methods of applying the cover to a laparoscope and checking the cover for leaks.
摘要翻译：一种用于腹腔镜的盖，所述盖包括基本上气体不可渗透的柔性膜（4），其限定适于容纳所述腹腔镜的至少最远端部分的内部空间; 以及用于允许气体流入和/或离开内部空间的至少一个阀（6）。通过提供基本上不透气的柔性膜，膜可以在使用中符合相机，确保盖可以与刚性和柔性腹腔镜一起使用，特别是在其远端具有照相机的那些。阀允许气体流入或流出内部空间。这可以用于从内部空间去除气体，使得盖子更符合内窥镜照相机的轮廓。也可以用于检查在操作期间盖子没有损坏，因此不会破坏无菌屏障。还描述了包括盖子，真空装置和/或膨胀装置的系统，以及将盖子应用于腹腔镜并检查盖子以进行泄漏的方法。

2. 发明申请

WO2011144920A1 SEAL FOR A SURGICAL INSTRUMENT 审中-公开
标题翻译：密封手术器械
公开(公告)号：WO2011144920A1
公开(公告)日：2011-11-24
申请号：PCT/GB2011/050913
申请日：2011-05-12
申请人： SURGICAL INNOVATIONS LIMITED , MCMAHON, Michael John , WHITE, Michael
发明人： MCMAHON, Michael John , WHITE, Michael
IPC分类号： A61B17/34
CPC分类号： A61B17/3462 , A61B17/3498
摘要： A seal is provided for sealing an opening in a pressurised body cavity from the atmosphere. The seal comprises a flexible annular member and a flexible tubular member. The flexible tubular member extends from the annular member, has a first end and a second end and defines a lumen between the first end and the second end. The flexible tubular member is configured such that the lumen is closed in the absence of an internal force within the lumen.
摘要翻译：提供密封件用于将加压体腔中的开口与大气密封。密封件包括柔性环形构件和柔性管状构件。柔性管状构件从环形构件延伸，具有第一端和第二端，并且在第一端和第二端之间限定内腔。柔性管状构件被构造成使得在内腔内没有内力的情况下关闭管腔。

3. 发明申请

WO2010013059A1 ENDOSCOPIC SURGICAL INSTRUMENT 审中-公开
标题翻译：内窥镜手术器械
公开(公告)号：WO2010013059A1
公开(公告)日：2010-02-04
申请号：PCT/GB2009/050952
申请日：2009-07-31
申请人： SURGICAL INNOVATIONS LIMITED , WHITE, Michael , MAXWELL, Vhairi
发明人： WHITE, Michael , MAXWELL, Vhairi
IPC分类号： A61B17/04 , A61F5/00 , A61B17/06
CPC分类号： A61B17/0483 , A61B2017/0496 , A61B2017/06042
摘要： A series of integrally formed segments (24) are allowed to move relative to each other by flexure of hinges (26) that are also integrally formed with the sections.
摘要翻译：允许一系列整体形成的部分（24）通过也与部分一体形成的铰链（26）的弯曲相对于彼此移动。

4. 发明申请

WO2008023200A1 CANNULA SEALING APPARATUS 审中-公开
标题翻译：肛门密封装置
公开(公告)号：WO2008023200A1
公开(公告)日：2008-02-28
申请号：PCT/GB2007/050498
申请日：2007-08-20
申请人： SURGICAL INNOVATIONS LIMITED , MORAN, Stuart , WHITE, Michael , MAINE, David
发明人： MORAN, Stuart , WHITE, Michael , MAINE, David
IPC分类号： A61B17/34
CPC分类号： A61B17/3498 , A61B17/3417 , A61B17/3439 , A61B17/3462 , A61M39/06 , A61M2039/0626 , A61M2039/0686
摘要： Cannula sealing apparatus includes a housing (28) having a central axially facing aperture (32). A surgical instrument of 10.5 mm may seal with that aperture (32). Alternatively, a sealing member (34) having an aperture that will seal with a 12mm surgical instrument can be swung up to be aligned with the aperture (32). If a 10.5 mm instrument is required then a seal member (36) can be swung up to have its seal aperture located over the central aperture (32). Each seal member (34) and (36) is pivotal about a common axis. Each seal member (34) and (36) has a surface that faces a housing (28) such that both parts can seal at their facing surfaces when either of the seal members are swung up into the position where the opening is over the central opening (32).
摘要翻译：套管密封装置包括具有中心轴向面对孔（32）的壳体（28）。 10.5 mm的手术器械可以与该孔（32）密封。或者，具有与12mm手术器械密封的孔的密封构件（34）可以向上摆动以与孔（32）对齐。如果需要10.5mm的仪器，则密封件（36）可以向上摆动以使其密封孔位于中心孔（32）上方。每个密封构件（34）和（36）围绕公共轴枢转。每个密封构件（34）和（36）具有面向壳体（28）的表面，使得当任一个密封构件向上摆动到开口在中心开口上方的位置时，两个部件可以在其相对表面处密封（32）。

5. 发明申请

WO2011042744A2 INSTRUMENT ARRANGEMENTS 审中-公开
标题翻译：仪器安装
公开(公告)号：WO2011042744A2
公开(公告)日：2011-04-14
申请号：PCT/GB2010/051679
申请日：2010-10-07
申请人： SURGICAL INNOVATIONS LIMITED , WHITE, Michael , HARRISON, Chris
发明人： WHITE, Michael , HARRISON, Chris
IPC分类号： F01D21/00
CPC分类号： F01D21/003 , F05D2260/80 , Y10T29/53022
摘要： A rod (7) is initially straight. However, the segments (3,32,34,36,38,40 and 42) are able to be moved such that there is a cross over at two locations. Segments (14) can start off with an initial straight shape and can be brought into a curved configuration. The segments are hollow and a camera (54) can be manipulated to extend out through opposed elongate openings (48) in each segment.
摘要翻译：杆（7）最初是直的。然而，段（3,32,34,36,38,40和42）能够移动，使得在两个位置处交叉。片段（14）可以以初始的直线形状开始，并且可以变成弯曲的构型。这些段是中空的，并且可以操纵照相机（54）以延伸通过每个段中的相对的细长开口（48）。

6. 发明申请

WO2012038756A1 TROCAR TIP 审中-公开
标题翻译： TROCAR提示
公开(公告)号：WO2012038756A1
公开(公告)日：2012-03-29
申请号：PCT/GB2011/051797
申请日：2011-09-23
申请人： SURGICAL INNOVATIONS LIMITED , WHITE, Michael
发明人： WHITE, Michael
IPC分类号： A61B17/34
CPC分类号： A61B17/3417 , A61B2017/3454 , A61B2017/3456
摘要： A trocar tip has a longitudinal axis and comprises: an end portion coincident with the longitudinal axis; and a tapered portion extending to the end portion and narrowing in the direction towards the end portion. The tapered portion comprises a conical surface about the longitudinal axis and two concave surfaces which are defined by cut outs from the conical surface and which extend along the entire length of the of the tapered portion. The concave surfaces are preferably on opposite sides of the tapered portion and symmetrical about a plane passing through the longitudinal axis. The trocar tip with this construction is simple to manufacture and effective at enlarging an incision.
摘要翻译：套针针头具有纵向轴线并且包括：与纵向轴线重合的端部; 以及延伸到端部并且朝向端部的方向变窄的锥形部分。锥形部分包括围绕纵向轴线的圆锥形表面和两个凹形表面，该凹形表面由锥形表面切口限定，并且沿锥形部分的整个长度延伸。凹面优选地在锥形部分的相对侧上并且关于穿过纵向轴线的平面对称。具有这种结构的套针针尖具有易于制造和有效扩大切口的作用。

7. 发明申请

WO2011042745A1 REFORMABLE ENDOSCOPIC SURGICAL INSTRUMENTS 审中-公开
标题翻译：可重构内窥镜手术器械
公开(公告)号：WO2011042745A1
公开(公告)日：2011-04-14
申请号：PCT/GB2010/051680
申请日：2010-10-07
申请人： SURGICAL INNOVATIONS LIMITED , MAIN, David , WHITE, Michael
发明人： MAIN, David , WHITE, Michael
IPC分类号： A61B17/02
CPC分类号： A61B17/0218 , A61B2017/2908 , A61B2017/2927
摘要： A surgical instrument includes an elongate portion arranged, in use, to be inserted through a restricted opening into a body, the elongate portion being movable from a first configuration to a second, different configuration in which second configuration two parts of the instrument that are spaced from each other in the first configuration at least partially cross each other in second configuration. In particular the instrument comprises a segmented rod (7), which is initially straight. Segments (3, 32, 35, 36, 38, 40, 42) may be moved such that there is a crossover at two locations.
摘要翻译：手术器械包括在使用中布置成通过限制开口插入体内的细长部分，细长部分可从第一构型移动到第二不同构型，其中第二配置两个部件间隔开在第一配置中彼此至少部分地以第二配置交叉。特别地，该仪器包括最初直的分段杆（7）。分段（3,32,35,36,38,40,42）可以移动，使得在两个位置处有交叉。

8. 发明申请

WO2010064050A1 SURGICAL INSTRUMENT, HANDLE FOR A SURGICAL INSTRUMENT AND SURGICAL INSTRUMENT SYSTEM 审中-公开
标题翻译：手术仪器，手术仪器和手术仪器系统
公开(公告)号：WO2010064050A1
公开(公告)日：2010-06-10
申请号：PCT/GB2009/051651
申请日：2009-12-04
申请人： SURGICAL INNOVATIONS LIMITED , MAIN, David , WHITE, Michael
发明人： MAIN, David , WHITE, Michael
IPC分类号： A61B17/29
CPC分类号： A61B17/2909 , A61B2017/0046 , A61B2017/00477 , A61B2017/292
摘要： A surgical instrument (4), a handle (2) for use with the surgical instrument and a surgical instrument system are described. The surgical instrument and handle comprise complementary features to ensure a secure connection between the instrument and handle. hi one embodiment the instrument comprises an outer shaft (12), an inner shaft (14) and an operative portion. The outer shaft comprises opposed flat surfaces (16) allowing it to be engaged by the handle on the flat surfaces. The inner shaft comprises a latch surface (26) at its proximal end for engaging a latch mechanism in the handle. In other embodiments a radial bore (18) is provided in the outer shaft of the instrument. This can be engaged by an elongated member in the handle.
摘要翻译：描述了一种手术器械（4），用于手术器械的手柄（2）和外科器械系统。手术器械和手柄包括互补特征，以确保仪器和手柄之间的牢固连接。在一个实施例中，仪器包括外轴（12），内轴（14）和操作部分。外轴包括相对的平坦表面（16），允许其在平坦表面上由把手接合。内轴包括在其近端处的用于接合手柄中的闩锁机构的闩锁表面（26）。在其它实施例中，径向孔（18）设置在仪器的外轴中。这可以通过手柄中的细长构件接合。

9. 发明申请

WO2010013060A1 ENDOSCOPIC SURGICAL INSTRUMENT 审中-公开
标题翻译：内窥镜手术器械
公开(公告)号：WO2010013060A1
公开(公告)日：2010-02-04
申请号：PCT/GB2009/050953
申请日：2009-07-31
申请人： SURGICAL INNOVATIONS LIMITED , MAXWELL, Vhairi , WHITE, Michael , McMAHON, Michael
发明人： MAXWELL, Vhairi , WHITE, Michael , McMAHON, Michael
IPC分类号： A61B17/00 , A61B1/005 , A61B17/32 , A61M25/00
CPC分类号： A61B17/00234 , A61B1/0051 , A61B2017/003 , A61B2017/320044 , A61M25/0068 , A61M25/0074 , A61M25/0138
摘要： A series of integrally formed segments (24) are allowed to move relative to each other by flexure of hinges (26) that are also integrally formed with the sections.
摘要翻译：一系列整体形成的段（24）允许通过也与这些部分一体形成的铰链（26）的弯曲而相对于彼此移动。

10. 发明申请

WO2013079917A1 CANNULA TOP AND SYSTEM 审中-公开
标题翻译：肛门顶部和系统
公开(公告)号：WO2013079917A1
公开(公告)日：2013-06-06
申请号：PCT/GB2012/052885
申请日：2012-11-21
申请人： SURGICAL INNOVATIONS LIMITED
发明人： ELTOFT, John , MAXWELL, Vhairi , WHITE, Michael , RICHARDSON, Ross
IPC分类号： A61B17/34
CPC分类号： A61B17/3498 , A61B17/0642 , A61B17/0682 , A61B17/3423 , A61B17/3439 , A61B17/3462 , A61B2017/00477 , A61B2017/0641 , A61B2017/3441
摘要： A cannula top for enclosing a surgical seal which comprises a base member (2, 42, 54, 84) having a through bore which defines a receptacle for the surgical seal and a lid member (4, 52, 72, 82) having a through bore. The lid member is movable between a first position in which the surgical seal can be inserted into and removed from the receptacle, and a second position in which the surgical seal is engaged by the lid member and retained in the receptacle by the lid member. The cannula top further comprises a connecting member (56, 86) which connects the lid member to the base member in both the first position and the second position.
摘要翻译：一种用于封闭手术密封件的套管顶部，其包括具有通孔的基部构件（2,22,54,84），所述基部构件具有限定用于所述手术密封件的容器的通孔，以及具有穿过所述外科手术密封件的盖构件（4,52,72,82）孔。所述盖构件可在第一位置和第二位置之间移动，在所述第一位置，所述手术密封件可插入到所述插座中并从所述插座移除;以及第二位置，所述手术密封件由所述盖构件接合并由所述盖构件保持在所述容器中。套管顶部还包括在第一位置和第二位置处将盖构件连接到基座构件的连接构件（56,86）。

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