专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20190008564A1 Combined Distraction and Compression Clamp for Surgical Operations 审中-公开
公开(公告)号：US20190008564A1
公开(公告)日：2019-01-10
申请号：US16065832
申请日：2017-01-13
申请人： Neo Medical SA
发明人： Morten Beyer
IPC分类号： A61B17/70 , A61B17/02 , A61B17/28
CPC分类号： A61B17/7083 , A61B17/0206 , A61B17/025 , A61B17/2804 , A61B17/2816 , A61B17/7077 , A61B2017/00353 , A61B2017/00477 , A61B2017/0256 , A61B2017/681
摘要： A dual compression and distraction tool for surgical operations, the tool including a first arm having a first pivot axis, a second pivot axis, a first lever, and a first dual purpose jaw, a second arm having a third pivot axis, a fourth pivot axis, a second lever, and a second dual purpose jaw, wherein, in a first position, the first arm is pivotably connected to the second arm such that the first pivot axis is merged with the third pivot axis, to form an distraction tool, and wherein, in a second position, the first arm is pivotably connected to the second arm such that the second pivot axis is merged with the fourth pivot axis, to form a compression tool.

2. 发明申请

US20180161062A1 TREATMENT TOOL 审中-公开
公开(公告)号：US20180161062A1
公开(公告)日：2018-06-14
申请号：US15880094
申请日：2018-01-25
申请人： OLYMPUS CORPORATION
发明人： Tomoyuki KAGA , Shinya MASUDA
IPC分类号： A61B17/32 , A61N7/02
CPC分类号： A61B17/320092 , A61B17/2804 , A61B18/1442 , A61B18/1445 , A61B2017/2825 , A61B2018/00589 , A61B2018/0063
摘要： A treatment tool includes a sheath, a first grasping member, a second grasping member and a swing member. The first grasping member protrudes from a distal portion of the sheath. The second grasping member is rotatably provided to the sheath so that a first angle, which is an angle formed with the first grasping member, changes. The swing member is provided to the second grasping member so as to swing and so that a second angle, which is an angle formed with the second grasping member, changes. When the second angle is at its maximum, there is a first angle at which the first grasping member and the swing member do not contact each other.

3. 发明申请

US20180132887A1 SURGICAL INSTRUMENT WITH REMOVABLE END EFFECTOR COMPONENTS 审中-公开
公开(公告)号：US20180132887A1
公开(公告)日：2018-05-17
申请号：US15798703
申请日：2017-10-31
申请人： Ethicon LLC
发明人： Ryan M. Asher , Gregory D. Bishop , Brian D. Black , Chad P. Boudreaux , David J. Cagle , William E. Clem , Joseph Dennis , Kristen G. Denzinger , Benjamin D. Dickerson , Kevin M. Fiebig , Ellen Gentry , Christina M. Hough , John V. Hunt , Cody R. Jackson , Cory G. Kimball , Jeffrey D. Messerly , Gabriel I. Myers , Ion V. Nicolaescu , William A. Olson , Candice Otrembiak , Foster B. Stulen , John K. Swain , Gregory A. Trees , John A. Weed, III , William B. Weisenburgh, II , Eitan T. Wiener , Barry C. Worrell , David C. Yates , Monica L. Zeckel
IPC分类号： A61B17/32 , A61B18/14
CPC分类号： A61B17/2804 , A61B18/1206 , A61B18/1442 , A61B2017/00106 , A61B2017/00424 , A61B2017/0046 , A61B2017/00477 , A61B2017/00526 , A61B2017/00876 , A61B2017/2825 , A61B2017/2845 , A61B2017/320074 , A61B2017/320082 , A61B2017/320084 , A61B2017/320088 , A61B2017/320093 , A61B2017/320094 , A61B2017/320095 , A61B2018/0063 , A61B2018/00642 , A61B2018/00666 , A61B2018/00672 , A61B2018/00755 , A61B2018/00875 , A61B2018/00916 , A61B2018/0094 , A61B2018/00958 , A61B2018/00994 , A61B2090/034 , A61B2090/065 , A61B2090/0811 , A61B2090/0813
摘要： A surgical instrument includes an ultrasonic waveguide extending through a body assembly. An ultrasonic blade connects to the ultrasonic waveguide. A clamp arm assembly of the surgical instrument is able to move from an opened position for receiving a tissue toward a closed position for clamping the tissue. The clamp arm assembly includes a clamp body and a clamp pad facing the ultrasonic blade. A clamp arm actuator of the surgical instrument is able to move from a first position toward a second position to direct the clamp arm assembly from the opened position toward the closed position. A modular coupling of the surgical instrument connects to the clamp pad such that at least the clamp pad can be disconnected relative to the ultrasonic blade for replacement thereof.

4. 发明申请

US20180042632A1 ELECTROSURGICAL FORCEPS FOR VIDEO ASSISTED THORACOSCOPIC SURGERY AND OTHER SURGICAL PROCEDURES 审中-公开
公开(公告)号：US20180042632A1
公开(公告)日：2018-02-15
申请号：US15671200
申请日：2017-08-08
申请人： COVIDIEN LP
发明人： Scott E.M. FRUSHOUR , Eric R. LARSON
IPC分类号： A61B17/32 , A61B17/00 , A61B17/29
CPC分类号： A61B17/320016 , A61B17/00234 , A61B17/2804 , A61B17/2909 , A61B18/1445 , A61B34/35 , A61B2017/2922 , A61B2017/2936 , A61B2017/2946 , A61B2018/00922 , A61B2034/302
摘要： A surgical instrument includes a shaft defining an axis, an end effector coupled to a distal portion thereof, a fixed handle coupled to a proximal portion thereof, a drive bar, a movable handle, and a linkage. The drive bar is disposed within the shaft and operably coupled to the end effector. The movable handle is movable relative to the fixed handle between open and closed positions and is coupled to the drive bar via a first pin on the axis. The linkage includes a first end portion coupled to the movable handle via a second pin and a second end portion coupled to the shaft via a third pin on the axis. In the closed position of the movable handle, the second pin is disposed in a near-over-center position relative to the axis to reduce a force necessary to maintain the movable handle in the closed position.

5. 发明申请

US20170325877A1 COMBINATION MEDICAL DEVICE 审中-公开
公开(公告)号：US20170325877A1
公开(公告)日：2017-11-16
申请号：US15667997
申请日：2017-08-03
申请人： Gyrus ACMI, Inc., d.b.a. Olympus Surgical Technologies America
发明人： Kester J. Batchelor , Richard J. Curtis , Ryan J. Windgassen
IPC分类号： A61B18/14 , A61B17/00 , A61B18/00 , A61B18/02
CPC分类号： A61B18/1442 , A61B17/00234 , A61B17/2804 , A61B17/2816 , A61B17/30 , A61B17/3211 , A61B18/14 , A61B18/1445 , A61B2017/00017 , A61B2018/00071 , A61B2018/00589 , A61B2018/00595 , A61B2018/0225 , A61B2018/1412
摘要： A combination medical includes a first arm and a second arm interconnected to the first arm. The first arm and the second arm are biased towards each other by a closing force. A biasing member is disposed between the first arm and the second arm. The biasing member has a first position that biases the first arm and the second arm away from each other against the closing force and a second position that does not oppose the closing force. The combination medical device may be an electrosurgical device with a mono-polar and bi-polar configuration.

6. 发明授权

US09814379B2 Methods and apparatus for treating disorders of the ear nose and throat 有权
公开(公告)号：US09814379B2
公开(公告)日：2017-11-14
申请号：US11929667
申请日：2007-10-30
申请人： Joshua Makower , John Y. Chang , Ketan P. Muni , John H. Morriss , Hung V. Ha , Isaac J. Kim , Julia D. Vrany
发明人： Joshua Makower , John Y. Chang , Ketan P. Muni , John H. Morriss , Hung V. Ha , Isaac J. Kim , Julia D. Vrany
IPC分类号： A61B17/24 , A61B1/233 , A61B1/00 , A61B1/018 , A61B1/267 , A61B17/28 , A61B17/34 , A61M29/02 , A61B90/50 , A61B1/005 , A61B90/00 , A61B34/20
CPC分类号： A61B1/233 , A61B1/00135 , A61B1/0051 , A61B1/018 , A61B1/267 , A61B17/24 , A61B17/2804 , A61B17/282 , A61B17/3421 , A61B34/20 , A61B90/361 , A61B90/50 , A61B2017/3445 , A61B2017/3447 , A61B2034/2051 , A61B2034/2055 , A61B2034/2065 , A61B2090/063 , A61B2090/0811 , A61B2090/376 , A61B2090/3941 , A61B2090/3954 , A61M29/02 , A61M2029/025 , A61M2210/0681
摘要： Methods and apparatus for treating disorders of the ear, nose, throat or paranasal sinuses, including methods and apparatus for dilating ostia, passageways and other anatomical structures, endoscopic methods and apparatus for endoscopic visualization of structures within the ear, nose, throat or paranasal sinuses, navigation devices for use in conjunction with image guidance or navigation system and hand held devices having pistol type grips and other handpieces.

7. 发明授权

US09585682B2 Portable stand-alone device, particularly suitable for use in surgery, micro-component handling and the like 有权
标题翻译：便携式独立装置，特别适用于手术，微部件处理等
公开(公告)号：US09585682B2
公开(公告)日：2017-03-07
申请号：US13994195
申请日：2011-11-23
申请人： Jesus Hernandez Juanpera
发明人： Jesus Hernandez Juanpera
IPC分类号： A61B17/28 , A61B34/00 , A61B17/29 , B25J15/02 , B25J7/00 , A61B17/00
CPC分类号： A61B17/2804 , A61B17/29 , A61B34/30 , A61B34/70 , A61B34/75 , A61B2017/00477 , A61B2017/2927 , A61B2017/2931 , A61B2034/742 , B25J7/00 , B25J15/022
摘要： The invention relates to a portable stand-alone device (1), particularly suitable for use in surgery, micro-component handling and the like. The invention comprises: a micro-tool that can be removably coupled to a main casing (3); and actuation means for handling the micro-tool (2), associated with servomotors. The aforementioned actuation means comprise: a first actuator associated with a first servomotor (4), providing the micro-tool (2) with a degree of rotational freedom; a second actuator associated with a second servomotor and connected to the first actuator in order to move the micro-tool forwards and backwards in translation; and a third actuator (6) associated with a third servomotor, which oscillates the micro-tool in relation to the longitudinal axis of the first and second actuators. The first, second and third actuators are associated with a control unit (7) for determining the position of the micro-tool in space.
摘要翻译：本发明涉及一种特别适用于手术，微组件处理等的便携式独立装置（1）。本发明包括：可移除地联接到主壳体（3）的微型工具; 以及用于处理与伺服电动机相关联的微型工具（2）的致动装置。上述致动装置包括：与第一伺服电动机（4）相关联的第一致动器，为微型工具（2）提供一定程度的旋转自由度; 与第二伺服电动机相关联并连接到第一致动器的第二致动器，以便在平移中向前和向后移动微型工具; 以及与第三伺服电动机相关联的第三致动器（6），其相对于第一和第二致动器的纵向轴线使微型工具振动。第一，第二和第三致动器与用于确定微型工具在空间中的位置的控制单元（7）相关联。

8. 发明授权

US09492188B2 Endoscopic instrument 有权
标题翻译：内窥镜仪器
公开(公告)号：US09492188B2
公开(公告)日：2016-11-15
申请号：US14309592
申请日：2014-06-19
申请人： Karl Storz GmbH & Co. KG
发明人： Omid Abri , Stephan Schrader , Jonas Forster
IPC分类号： A61B17/28 , A61B17/32 , A61B17/3201 , A61B17/29
CPC分类号： A61B17/2804 , A61B17/29 , A61B17/320016 , A61B17/3201 , A61B34/30 , A61B2017/2927 , A61B2017/2938 , A61B2017/2939 , A61B2017/2947 , A61B2034/305
摘要： Endoscopic instrument having a proximal end, a distal end, a longitudinal direction along which the endoscopic instrument extends from the proximal end to the distal end, an end effector on the distal end, which end effector has a first end effector part and a second end effector part, a connecting element on the distal end, on which connecting element the first and second end effector parts are mounted and which connecting element extends along a transverse direction, a first pushing element, a second pushing element, a third pushing element, and a fourth pushing element, wherein the pushing elements each extend along the longitudinal direction and are displaceable relative to one another along the longitudinal direction, and wherein the first pushing element is articulately arranged at the first end effector part, the second pushing element is articulately arranged at the second end effector part, the third pushing element is articulately arranged at the connecting element, and the fourth pushing element is articulately arranged at the connecting element.
摘要翻译：具有近端，远端，内窥镜器械从近端延伸到远端的纵向方向的内窥镜器械，在远端上的端部执行器，该末端执行器具有第一端部执行器部分和第二端部效应器部分，远端上的连接元件，其上安装有连接元件的第一和第二端部执行器部分，以及哪个连接元件沿着横向方向延伸，第一推动元件，第二推动元件，第三推动元件和第四按压元件，其中所述推动元件各自沿着纵向方向延伸并且可沿着所述纵向方向相对于彼此移动，并且其中所述第一推动元件铰接地布置在所述第一端部执行器部分处，所述第二推动元件被铰接地布置在第二末端执行器部分，第三推动元件铰接地布置在连接元件处，并且f 神话推动元件在连接元件上铰接排列。

9. 发明申请

US20150257776A1 SURGICAL CLAMP AND CLAMP JAW 审中-公开
标题翻译：手术夹和夹钳
公开(公告)号：US20150257776A1
公开(公告)日：2015-09-17
申请号：US14207813
申请日：2014-03-13
申请人： LSI Solutions, Inc.
发明人： Jude S. Sauer
IPC分类号： A61B17/28 , A61B17/12
CPC分类号： A61B17/282 , A61B17/122 , A61B17/1227 , A61B17/128 , A61B17/2804 , A61B2017/00309 , A61B2017/0046 , A61B2017/00946 , A61B2017/12004 , A61B2017/2808 , A61B2017/2829 , A61B2017/2923 , A61B2017/2945 , A61B2090/034 , A61B2090/0807
摘要： A surgical clamp jaw is disclosed, having an inner profile and a deflection control profile opposite the inner profile. In one embodiment, the inner profile has a first substantially concave profile in an unclamped position and a second substantially flat profile in a clamped position. In one embodiment, the deflection control profile has one or more sets of corresponding abutment surfaces, at least one set of which is not contacting each other when the inner profile is in the unclamped position and which is contacting each other when the inner profile is in the clamped position. In one embodiment, the surgical clamp jaw defines one or more flexion assistance voids, wherein at least one of the one or more flexion assistance voids is in contact with a gap between one of the one or more sets of corresponding abutment surfaces.
摘要翻译：公开了一种外科钳夹，其具有与内轮廓相对的内轮廓和偏转控制轮廓。在一个实施例中，内轮廓具有处于未夹紧位置的第一基本凹形轮廓和处于夹紧位置的第二基本平坦轮廓。在一个实施例中，偏转控制轮廓具有一组或多组对应的邻接表面，当内轮廓处于未夹紧位置时，至少一组彼此不接触，并且当内轮廓处于夹紧位置。在一个实施例中，手术夹钳限定一个或多个屈曲辅助空隙，其中所述一个或多个弯曲辅助空隙中的至少一个与所述一组或多组相应的邻接表面中的一个之间的间隙接触。

10. 发明授权

US09107685B2 Electrosurgical device with disposable shaft having clamshell coupling 有权
标题翻译：具有蛤壳式联轴器的一次性轴的电外科装置
公开(公告)号：US09107685B2
公开(公告)日：2015-08-18
申请号：US13798677
申请日：2013-03-13
申请人： Ethicon Endo-Surgery, Inc.
发明人： Shailendra K. Parihar , David T. Martin , William J. White
IPC分类号： A61B19/00 , A61B17/28 , A61B18/14 , A61B17/00
CPC分类号： A61B18/1447 , A61B17/28 , A61B17/2804 , A61B17/2816 , A61B17/29 , A61B18/1445 , A61B34/30 , A61B2017/0046 , A61B2017/00477 , A61B2017/2947 , A61B2018/1455
摘要： A surgical device for operating on tissue comprises an end effector, a disposable shaft assembly, and an interface assembly. The shaft assembly comprises an articulation section operable to provide deflection of the end effector relative to the longitudinal axis of the shaft. The interface assembly comprises a plurality of pivotable base sections. The interface assembly comprises a plurality of drive components associated with drive shafts driven by an external system and each drive component is associated with a section of the base. The drive components are operable to cause rotation of one or both of the shaft or end effector and movement of components of the end effector. The drive components are further operable to cause articulation of the articulation section. The base sections are pivotable toward each other to couple with the shaft assembly or away from each other to disengage the shaft assembly.
摘要翻译：用于在组织上操作的手术装置包括端部执行器，一次性轴组件和界面组件。轴组件包括可操作以提供端部执行器相对于轴的纵向轴线的偏转的关节运动部分。接口组件包括多个可枢转的基部。接口组件包括与由外部系统驱动的驱动轴相关联的多个驱动部件，并且每个驱动部件与基部的一部分相关联。驱动部件可操作以引起轴或端部执行器中的一个或两者的旋转以及端部执行器的部件的移动。驱动部件还可操作以引起关节运动部分的关节运动。基部可相对于彼此枢转以与轴组件相耦合或彼此远离以使轴组件脱离。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式