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11. 发明授权

EP2886065B1 IMPROVED ACTUATOR OF SURGICAL INSTRUMENT 有权转让
标题翻译：改进的致动器手术器械
公开(公告)号：EP2886065B1
公开(公告)日：2017-04-19
申请号：EP13839357.4
申请日：2013-08-22
申请人： Shanghai Yisi Medical Technology Co. Ltd
发明人： ZHENG, Minhua , ZHANG, Xiliang , LI, Anhua , FENG, Bo , MA, Junjun , SUN, Jing , NIE, Honglin
IPC分类号： A61B17/00 , A61B17/072
CPC分类号： A61B17/07207 , A61B2017/00526 , A61B2017/00831 , A61B2017/07214 , A61B2017/07257
摘要： This invention provides an improved surgical apparatus actuator, including nail bin assembly and nail anvil assembly connecting with it as well a drive assembly controlling the nail bin assembly and nail anvil assembly to convertbetween opening and closing conditions. Through a combined design for multiple assemblies with different functions, this invention reduces component processing difficulty, increases the ability of the actuator chuck to resist bending deformation, upgrades the product performance, reduces the mechanical failure risk and improves the clinical application effect of the apparatus.

12. 发明公开

EP3135207A1 SURGICAL STAPLING CONFIGURATIONS FOR CURVED AND CIRCULAR STAPLING INSTRUMENTS 有权
标题翻译： CHIRURGISCHE KLAMMERKONFIGURATIONENFÜRGEBOGENE UNDKREISFÖRMIGEKLAMMERINSTRUMENTE
公开(公告)号：EP3135207A1
公开(公告)日：2017-03-01
申请号：EP16185854.3
申请日：2016-08-26
申请人： Ethicon Endo-Surgery, LLC
发明人： BAXTER, III, Chester O. , SHELTON, IV, Frederick E. , SWAYZE, Jeffrey S. , NALAGATLA, Anil K. , DINARDO, Brian , LABHASETWAR, Disha V.
IPC分类号： A61B17/064 , A61B17/072 , A61B17/115
CPC分类号： A61B17/105 , A61B17/0401 , A61B17/0469 , A61B17/064 , A61B17/0644 , A61B17/068 , A61B17/072 , A61B17/07207 , A61B17/07292 , A61B17/1155 , A61B2017/00004 , A61B2017/00526 , A61B2017/00831 , A61B2017/00889 , A61B2017/00893 , A61B2017/00964 , A61B2017/0464 , A61B2017/0472 , A61B2017/06042 , A61B2017/07214 , A61B2017/07221 , A61B2017/07228 , A61B2017/07235 , A61B2017/07242 , A61B2017/07264 , A61B2017/07271 , A61B2017/07278 , A61B2017/1142 , A61B2090/037 , A61B2090/08021 , A61L31/022 , A61L31/10 , A61L31/148
摘要： Circular and curved surgical stapling instruments are disclosed comprising a circular and curved stapling configurations. A circular staple cartridge comprises a plurality of staples arranged in an inner row, an intermediate row, and an outer row. Staples in certain rows can vary in crown width to overlap gaps defined between staples in certain other rows which provide a stretch zone.
摘要翻译：公开了圆形和弯曲的外科缝合器械，其包括圆形和弯曲的吻合构造。圆形钉仓包括布置在内排，中间行和外排中的多个钉。某些行中的钉书钉可以在冠宽度上变化以重叠在提供拉伸区域的某些其他行中的缝钉之间限定的间隙。

13. 发明公开

EP2668912A3 Loading unit detection assembly and surgical device for use therewith 有权
标题翻译：装载单元识别装置和用于与其一起使用的外科装置
公开(公告)号：EP2668912A3
公开(公告)日：2016-06-15
申请号：EP13169995.1
申请日：2013-05-31
申请人： Covidien LP
发明人： Nicholas, David A. , Beardsley, John W. , Pribanic, Russell , Zemlok, Michael
IPC分类号： A61B17/072
CPC分类号： A61B17/068 , A61B17/07207 , A61B17/32 , A61B90/90 , A61B2017/00398 , A61B2017/00473 , A61B2017/00477 , A61B2017/00526 , A61B2017/00734 , A61B2017/00831 , A61B2017/00902 , A61B2017/2948 , A61B2090/0808
摘要： The present disclosure relates to hand held powered surgical devices, loading unit detection assemblies, surgical adapters and/or adapter assemblies for use between and for interconnecting the powered surgical device or handle assembly and an end effector for clamping, cutting, stapling and/or sealing tissue.

14. 发明公开

EP2964305A2 MICRO-FABRICATED EMBOLIC DEVICES 有权转让
标题翻译：微制造栓塞DEVICES
公开(公告)号：EP2964305A2
公开(公告)日：2016-01-13
申请号：EP14760849.1
申请日：2014-03-07
申请人： Scientia Vascular, LLC
发明人： LIPPERT, John
IPC分类号： A61M25/00 , A61M25/09
CPC分类号： A61B17/12113 , A61B17/12022 , A61B17/12031 , A61B17/1214 , A61B2017/00309 , A61B2017/00526 , A61B2017/00831 , A61B2017/00884 , A61B2017/1205 , A61B2017/12054
摘要： An embodiment is directed to an embolic device comprised of a coil made of a first material and disposed on the inside of a tube structure made of a second material. The tube structure has micro-fabricated fenestrations formed in the tube to provide fluid communication between the lumen of the tube and the surrounding environment, thereby exposing the inner coil. The fenestrations also trip flow around the embolic device. In one embodiment, the embolic device is comprised of a tantalum coil on the inside of a polyetheretherketone (PEEK) tube. The PEEK tube has the advantage of providing a micro-machined delivery implant frame and radiopacity, while the internal tantalum coil provides radiopacity and thrombogenicity. A material other than PEEK may be used for embodiments of embolic devices without departing from the spirit of the disclosure.

15. 发明公开

EP2962653A1 Knochenschraube 有权
公开(公告)号：EP2962653A1
公开(公告)日：2016-01-06
申请号：EP14175072.9
申请日：2014-06-30
申请人： Wolter, Dietmar
发明人： Wolter, Dietmar
IPC分类号： A61B17/86 , A61B17/80
CPC分类号： A61B17/866 , A61B17/8057 , A61B17/8605 , A61B17/8625 , A61B2017/00831 , A61L31/022 , A61L31/088 , A61L2430/02
摘要： Die Erfindung betrifft eine Knochenschraube zur Fixierung eines Verbindungsträgers (20) an einem Knochen (21). Die Knochenschraube umfasst einen Schraubenkopf (13), welcher ein Kopfgewinde (15) zur Herstellung einer Gewindeverbindung mit dem Verbindungsträger (20) aufweist. Zudem umfasst die Knochenschraube einen Schaft (14), welcher ein Knochengewinde (16) zum Eingriff in das Knochenmaterial aufweist. Zwischen dem Schraubenkopf (13) und dem Schaft (14) weist die Knochenschraube einen Übergangsbereich auf. Die Knochenschraube weist an ihrer Oberfläche eine Beschichtung (17, 18) auf. Erfindungsgemäß weist die Beschichtung (17, 18) im Bereich des Schafts (14) eine größere Dicke auf als im Bereich des Schraubenkopfs (13). Die erfindungsgemäße Beschichtung führt zu einer verbesserten Verbindungsfestigkeit zwischen Schraube und Verbindungsträger (20).
摘要翻译：本发明涉及一种用于将连接支撑件固定到骨头上的骨螺钉。骨螺钉包括螺钉头，其具有用于产生到连接支撑件的螺纹连接的头螺纹。骨螺钉还包括柄，其具有用于接合骨物质的骨螺纹。在螺钉头和柄之间，骨螺钉具有过渡区域。骨螺钉在其表面上具有涂层。根据本发明，涂层在柄部区域中的厚度大于螺钉头部区域中的厚度。根据本发明的涂层导致螺钉和连接支撑件之间的连接强度提高。

16. 发明授权

EP2389124B1 COMPOSITE MATERIAL BONE IMPLANT 有权
标题翻译：的复合材料的骨植入物
公开(公告)号：EP2389124B1
公开(公告)日：2016-01-06
申请号：EP10702750.0
申请日：2010-01-18
申请人： Carbofix Orthopedics Ltd.
发明人： BEYAR, Mordechay , GLOBERMAN, Oren , EINAV, Elad , WACHSLER-AVRAHAMI, Hila
IPC分类号： A61B17/16 , A61B17/72 , A61B17/80 , A61B17/86 , A61B17/88 , A61B19/00 , A61B17/78
CPC分类号： A61B17/7233 , A61B17/1631 , A61B17/1725 , A61B17/72 , A61B17/7208 , A61B17/7225 , A61B17/7241 , A61B17/744 , A61B17/80 , A61B17/8052 , A61B17/8625 , A61B17/864 , A61B17/866 , A61B17/8872 , A61B17/92 , A61B90/39 , A61B2017/00831 , A61B2090/3966
摘要： A bone implant comprising a fiber reinforced polymer matrix body; a passage through the body, open at opposite ends, and configured to receive a bone fixation screw. The bone implant comprises markings radiopaque to x-rays at opposite ends of said passage defining the location and orientation of said passage. Said markings formed as short rods which appear under fluoroscopic imaging as a single dot only when viewed from an axial position suitable for insertion of the bone fixation screw into said passage, for providing said orientation.

17. 发明公开

EP2942021A1 SURGICAL ADAPTER ASSEMBLIES FOR USE BETWEEN SURGICAL HANDLE ASSEMBLY AND SURGICAL END EFFECTORS 有权
标题翻译：手术适配器的安排之间的手柄手术系统和手术末端执行USE
公开(公告)号：EP2942021A1
公开(公告)日：2015-11-11
申请号：EP15169962.6
申请日：2013-07-08
申请人： Covidien LP
发明人： Pribanic, Russell , Marczyk, Stanislaw
IPC分类号： A61B17/072
CPC分类号： A61B34/30 , A61B17/068 , A61B17/07207 , A61B17/285 , A61B34/76 , A61B2017/00367 , A61B2017/00398 , A61B2017/0046 , A61B2017/00464 , A61B2017/00473 , A61B2017/00477 , A61B2017/00526 , A61B2017/00831 , A61B2017/2903
摘要： An electromechanical instrument, comprising: a handle housing supporting a plurality of drive connectors; a drive mechanism supported in the handle housing and configured to selectively rotate the plurality of drive connectors; an end effector supporting an axially translatable drive member; an adapter assembly selectively connectable between the handle housing and the end effector, the adapter assembly includes: an outer tube; an inner tube supported within the outer tube; a proximal drive shaft coupled to a first one of the plurality of drive connectors of the handle housing, the proximal drive shaft rotatable in response to rotation of the first one of the plurality of drive connectors; a distal drive shaft supported within the inner tube and operably coupled to the proximal drive shaft; a drive coupling nut threadably coupled to the distal drive shaft and supported within the inner tube such that inner tube prevents the drive coupling nut from rotating, the drive coupling nut slidably movable along the inner tube as the distal drive shaft rotates; and a drive tube coupled to the drive coupling nut and axially movable as the drive coupling nut slides along the inner tube, the drive tube operably coupled to the axially translatable drive member of the end effector.
摘要翻译：一种机电器械，包括：手柄壳体支撑驱动器连接器的多元性; 的驱动机构支撑在手柄外壳和配置为选择性地旋转驱动连接器的多元性; 效应以结束在可轴向平移驱动构件支撑; 上接头组件上的手柄壳体和端部执行器之间选择性地连接，该适配器组件包括：外管; 于外管内的支撑内管; 联接到所述手柄外壳，响应于驱动器连接器的所述多个所述第一个的旋转近侧驱动轴可旋转基体的驱动连接器的多个第一个的近侧驱动轴; 一远侧驱动轴支撑的内管内，并且可操作地联接到所述近侧驱动轴; 驱动联接螺母螺纹连接到远侧驱动轴和内管内搜索支持做了内管旋转时，驱动联接螺母沿与远侧驱动轴旋转时，内管可滑动地移动防止驱动联接螺母; 和耦合到所述驱动联接螺母和可轴向移动的作为沿所述内管的驱动联接螺母滑动驱动管，驱动管可操作地连接到所述末端执行器的可轴向平移驱动构件。

18. 发明公开

EP2937050A1 MINIMALLY INVASIVE FIXATION PLATE FOR THE CORRECTION OF BUNIONS 审中-公开
标题翻译：最小入场BEFESTIGUNGSPLATTE ZUR KORREKTUR VON BALLENZEHEN
公开(公告)号：EP2937050A1
公开(公告)日：2015-10-28
申请号：EP12890528.8
申请日：2012-12-19
申请人： Industrias Medicas Sampedro S.A.S.
发明人： TORO, Mauricio , BACCA, Gustavo
IPC分类号： A61B17/80 , A61B17/84 , A61B17/68
CPC分类号： A61B17/8061 , A61B17/1728 , A61B17/7233 , A61B17/7291 , A61B2017/00831
摘要： The present invasion relates to a minimally invasive fixation plate for carrying out the correction of the deformation of the toes, known as Hallux Valgus, said plate is manufactured from a biocompatible material, preferably steel or titanium, which is also designed to facilitate the making of this minimally invasive surgery. The fixation plate comprises a superior portion or head with two double orifices with inner threads, where one of said threads has a larger diameter than the other, and a lower portion or bone insertion portion, wherein in a guide is attached through the larger thread which accomplished two functions: the first one is that it allows for manipulation of the plate and the second one is that it allows for the correct orientation of the drill bite and all the elements ensuring that the screw is blocked into the smaller thread which is straight and with a single entrance.
摘要翻译：目前的入侵涉及用于进行脚趾变形校正的微创固定板，被称为Hallux Valgus，所述板由生物相容性材料制成，优选为钢或钛，其也被设计为便于制造这种微创手术。固定板包括具有两个具有内螺纹的两个双孔的上部或头部，其中所述螺纹中的一个具有比另一个更大的直径，以及下部或骨插入部分，其中在引导件中通过较大的螺纹完成了两个功能：第一个是它允许操纵板，第二个是允许钻头的正确定位和所有元件，确保螺钉被阻塞到直线的较小的螺纹中，与一个入口。

19. 发明公开

EP2901950A1 Blade tip profile for use in cutting of tissue 有权
标题翻译： Klingenspitzenprofil zur Verwendung beim Schneiden von Gewebe
公开(公告)号：EP2901950A1
公开(公告)日：2015-08-05
申请号：EP14200061.1
申请日：2014-12-23
申请人： Covidien LP
发明人： Stamm, Stephen J. , Brandt, Kim V.
IPC分类号： A61B17/3209 , A61B18/14 , A61B17/00
CPC分类号： A61B18/1442 , A61B17/3209 , A61B18/1445 , A61B2017/00526 , A61B2017/00831 , A61B2017/00836 , A61B2018/00404 , A61B2018/00595 , A61B2018/00607 , A61B2018/00958 , A61B2018/1455
摘要： Methods and devices are described for the design and manufacturing of a knife (205-a) with a robust cutting edge profile (305) for use in surgical procedures. The cutting edge profile may be defined by a combination of a cutting edge angle (410) and a radius (405) of the cutting edge tip (310). In some embodiments, the cutting edge profile may be defined by a combination of a web thickness profile and a radius of the cutting edge tip. Numerical ranges are identified for each of the various geometric parameters which may define a cutting edge that provides sufficient knife sharpness over many cutting repetitions. In some embodiments a medical device, which implements a knife with a cutting edge, for use in surgical procedures is described. Methods for forming a knife with a cutting edge including a cutting edge angle, a cutting edge tip radius, and/or a web thickness profile are described.
摘要翻译：描述了用于设计和制造具有用于外科手术的坚固的切削刃轮廓（305）的刀具（205-a）的方法和装置。刀刃轮廓可以通过切削刃尖端（310）的切削刃角（410）和半径（405）的组合来限定。在一些实施例中，切削刃轮廓可以由腹板厚度轮廓和切削刃尖端的半径的组合来限定。为各种几何参数识别数值范围，这些参数可以限定在许多切割重复中提供足够的刀尖锐度的切削刃。在一些实施例中，描述了实现具有切割边缘的刀的医疗装置用于外科手术。描述了具有包括切削刃角度，切削刃末端半径和/或腹板厚度轮廓的切削刃形成刀具的方法。

20. 发明公开

EP2868289A1 Flexibler Katheter mit einer Antriebswelle 审中-公开
公开(公告)号：EP2868289A1
公开(公告)日：2015-05-06
申请号：EP13191307.1
申请日：2013-11-01
申请人： ECP Entwicklungsgesellschaft mbH
发明人： Scheckel, Mario , Schumacher, Jorg
IPC分类号： A61C1/18 , A61L29/00 , A61B17/3207 , F16C1/02 , F16C1/06 , F16C1/28
CPC分类号： A61M1/1008 , A61B17/320758 , A61B2017/00477 , A61B2017/00831 , A61B2017/00836 , A61L29/02 , A61M1/101 , A61M1/1013 , A61M1/1017 , A61M1/102 , A61M1/1024 , A61M1/1029 , A61M1/1031 , A61M1/1034 , A61M1/122 , A61M1/125 , A61M2205/0216 , F16C1/06 , F16C1/28 , F16C2316/10
摘要： Die Erfindung betrifft einen flexiblen Katheter (1) mit einer Antriebswelle (2), einer die Antriebswelle (2) umgebenden Hülse (6) und einem die Antriebswelle (2) und die Hülse (6) umgebender Mantel (7), wobei die Antriebswelle, die Hülse (6) und der Mantel (7) biegsam sind, wobei die Antriebswelle (2) an einem proximalen Ende der Antriebswelle (2) ein Kupplungselement (5) aufweist zum Verbinden der Antriebswelle (2) mit einem Antriebsmotor (18), wobei die Antriebswelle (2) zumindest bereichsweise aus einer Legierung besteht, die zu jeweils mindestens 10% Gewichtsanteil Chrom, Nickel und Cobalt beinhaltet. Die Erfindung betrifft außerdem eine Blutpumpenanordnung mit einem solchen Katheter.
摘要翻译：本发明涉及具有驱动轴（2）的柔性导管（1），其中围绕驱动轴（2）的套筒（6）和围绕驱动轴（2）和套筒（6）的护套（7）），其中所述驱动轴，所述套筒（6）和所述护套（7）是柔韧的，其中在所述驱动轴（2）的近端处的所述驱动轴（2）包括联接元件（5）轴（2）到驱动马达（18），其中驱动轴（2）至少在每种情况下由含有至少10重量％的铬，镍和钴的合金组成。本发明还涉及一种具有这种导管的血液泵装置。

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