公开(公告)号：EP2181645A1

公开(公告)日：2010-05-05

申请号：EP10150239.1

申请日：2006-04-20

申请人： M.S.T. Medical Surgery Technologies Ltd

发明人： Sholev, Mordehai

IPC分类号： A61B1/313 ,  A61B19/00 ,  A61B17/00

CPC分类号： A61B1/3132 ,  A61B1/00016 ,  A61B1/00149 ,  A61B17/00234 ,  A61B34/25 ,  A61B34/30 ,  A61B34/70 ,  A61B34/74 ,  A61B90/361 ,  A61B90/50 ,  A61B2017/00221 ,  A61B2017/00991 ,  A61B2017/3409 ,  A61B2034/305

摘要： The present invention discloses a camera holder device and mechanism for laparoscopic surgery. The camera holder device is easily installed and disassembled, comfortable to use, not limiting the dexterity of the surgeon, having small physical dimension and inexpensive. Furthermore, the present invention relates to means and methods for improving the interface between the surgeon and the operating medical assistant or between the surgeon and an endoscope system for laparoscopic surgery.. Moreover, this present invention discloses a device useful for controlling an endoscope system for laparoscopic surgery, in which the endoscope is inserted through a small incision into the body's cavities.

摘要翻译： 本发明公开了一种用于腹腔镜手术的相机支架装置和机构。 相机支架装置易于安装和拆卸，使用舒适，而不是限制外科医生的灵巧性，具有小的物理尺寸和便宜。 此外，本发明涉及用于改善外科医生和操作医疗助理之间或外科医生与用于腹腔镜手术的内窥镜系统之间的界面的方法和方法。此外，本发明公开了一种用于控制内窥镜系统的装置， 腹腔镜手术，其中将内窥镜通过小切口插入体腔内。

公开(公告)号：EP1691667A4

公开(公告)日：2010-05-05

申请号：EP04774188

申请日：2004-07-23

申请人： NAT CANCER CT

发明人： KIM YOUNG-WOO

IPC分类号： A61B1/313 ,  A61B1/00 ,  A61B1/005

CPC分类号： A61B1/3132 ,  A61B1/00096 ,  A61B1/00193 ,  A61B1/313

摘要： Disclosed herein is a stereoscopic laparoscope apparatus comprising a laparoscope, a computer adapted to convert and store image information of the patient's affected part from the laparoscope, and a monitor used to output the image information. The laparoscope comprises a supporting unit including a manipulator, and a pair of parallel left and right supporting rods, a flexible tube unit including a pair of left and right flexible tubes, which are adapted to be spaced apart from each other within a predetermined angular range, and a binocular camera assembly including a pair of left and right cameras installed at the tip end of the flexible tube unit so that they take images of the affected part in the abdominal cavity under operation of the manipulator. With such a configuration, the image information of the patient's affected part can be processed into stereoscopic photographs, resulting in precise diagnosis and laparoscopic surgery.

公开(公告)号：EP2158857A2

公开(公告)日：2010-03-03

申请号：EP09252056.8

申请日：2009-08-25

申请人： Tyco Healthcare Group LP

发明人： Sorrentino, Gregory ,  Whitfield, Kenneth H.

IPC分类号： A61B17/128

CPC分类号： A61B17/105 ,  A61B1/3132 ,  A61B17/00234 ,  A61B17/072 ,  A61B17/083 ,  A61B17/10 ,  A61B17/12 ,  A61B17/1222 ,  A61B17/1285 ,  A61B17/29 ,  A61B90/08 ,  A61B2017/00115 ,  A61B2017/00221 ,  A61B2017/00407 ,  A61B2017/00734 ,  A61B2017/2902 ,  A61B2017/2932 ,  A61B2017/2943 ,  A61B2090/0803 ,  A61B2090/0811 ,  A61B2090/0814

摘要： An apparatus for application of surgical clips to body tissue is provided and includes a handle assembly; a shaft assembly including a housing extending distally from the handle assembly and defining a longitudinal axis; a plurality of surgical clips disposed within the shaft assembly; a jaw mounted adjacent a distal end portion of the shaft assembly, the jaw being movable between an open spaced-apart condition and a closed approximated condition; and a pusher bar reciprocally disposed within the housing of the shaft assembly and being detachably connectable to the housing of the shaft assembly, the pusher bar being configured to load a distal-most surgical clip into the jaws during distal movement and remain connected to the housing of the shaft assembly and in a distally advanced position during an approximation of the jaws.

摘要翻译： 提供了一种用于将手术夹子应用于身体组织的设备，并且该设备包括手柄组件; 轴组件，所述轴组件包括从所述手柄组件向远侧延伸并限定纵向轴线的壳体; 设置在所述轴组件内的多个手术夹子; 邻近所述轴组件的远端部分安装的钳口，所述钳口可在打开间隔状态和闭合接近状态之间移动; 以及推杆，所述推杆可往复运动地设置在所述轴组件的所述壳体内并且可拆卸地连接到所述轴组件的所述壳体，所述推杆构造成在远侧运动期间将最远侧手术夹装载到所述钳口中并保持连接到所述壳体 并且在钳口近似期间处于远侧前进位置。

公开(公告)号：EP2111782A3

公开(公告)日：2010-01-06

申请号：EP09251140.1

申请日：2009-04-21

申请人： Tyco Healthcare Group LP

发明人： Pribanic, Justin R.

IPC分类号： A61B1/00 ,  A61B1/313 ,  A61B1/12 ,  A61B17/34

CPC分类号： A61B1/00142 ,  A61B1/0008 ,  A61B1/00135 ,  A61B1/00154 ,  A61B1/126 ,  A61B1/3132 ,  A61B17/3421 ,  A61B17/3439 ,  A61B90/70 ,  A61B2017/3441 ,  A61B2017/346 ,  A61B2090/701

摘要： A cleaning device for use with a percutaneous visualization device includes a cannula and a cleaning swab. The cannula has a first section pivotably connected to a second section. The cleaning swab is positioned at a distal end of the cannula and is configured to pivot into a position to clean at least a portion of a percutaneous visualization device upon insertion into the cannula. In an alternative embodiment, the cleaning device includes a cannula and a seal. The seal is disposed within the cannula and configured to clean at least a portion of a percutaneous visualization device upon insertion and retraction in the cannula. Further, the cannula has a cleaning surface on at least a portion of an inner surface thereof. The cleaning surface is also configured to clean at least a portion of said percutaneous visualization device upon insertion and retraction in the cannula.

摘要翻译： 用于经皮可视化装置的清洁装置包括套管和清洁棉签。 套管具有可枢转地连接到第二部分的第一部分。 清洁拭子定位在套管的远端处，并且构造成在插入套管中时枢转到清洁经皮可视化装置的至少一部分的位置。 在替代实施例中，清洁装置包括套管和密封件。 密封件设置在套管内并且构造成在套管中插入和缩回时清洁经皮可视化装置的至少一部分。 此外，套管在其内表面的至少一部分上具有清洁表面。 清洁表面还构造成在套管中插入和缩回时清洁所述经皮可视化装置的至少一部分。

公开(公告)号：EP2104461A2

公开(公告)日：2009-09-30

申请号：EP08705502.6

申请日：2008-01-03

申请人： Tyco Healthcare Group LP

发明人： SMITH, Robert, C.

IPC分类号： A61B17/34

CPC分类号： A61B17/3423 ,  A61B1/00154 ,  A61B1/3132 ,  A61B17/0218 ,  A61B17/3415 ,  A61B17/3417 ,  A61B17/3474 ,  A61B2017/00477 ,  A61B2017/00907 ,  A61B2017/3454 ,  A61B2017/347

摘要： A system for accessing underlying tissue includes an elongated access sheath defining a longitudinal axis and a penetrating tip releasably mounted to the access sheath and dimensioned for facilitating passage through tissue. The penetrating tip is removable through the access sheath. The penetrating tip may include a transparent region adapted to permit passage of light.

公开(公告)号：EP1876942A4

公开(公告)日：2009-04-08

申请号：EP06728279

申请日：2006-04-20

申请人： M S T MEDICAL SURGERY TECHNOLO

发明人： SHOLEV MORDEHAI

IPC分类号： A61B1/313 ,  A61B17/00 ,  A61B19/00

CPC分类号： A61B1/3132 ,  A61B1/00016 ,  A61B1/00149 ,  A61B17/00234 ,  A61B34/25 ,  A61B34/30 ,  A61B34/70 ,  A61B34/74 ,  A61B90/361 ,  A61B90/50 ,  A61B2017/00221 ,  A61B2017/00991 ,  A61B2017/3409 ,  A61B2034/305

摘要： An improved interface between the surgeon and an endoscope system for laparoscopic surgery, holding a laparoscopic came and/or controlling an automated endoscope assistant includes at least one wireless transmitter with at least one operating key ( 12a). at least one wireless receiver (11), at least one conventional laparoscopy computerized system ( 15) loaded with conventional surgical instrument spatial location software, and conventional automated assistant maneuvering software, software loaded onto to the conventional laparoscopy system that enables a visual response to the depression of at least one key on the wireless transmitter as well as an interface with the conventional automated assistant maneuvering software so as to achieve movement of the endoscope, and at least one video screen (30)

公开(公告)号：EP1989990A1

公开(公告)日：2008-11-12

申请号：EP06714780.1

申请日：2006-02-27

申请人： OLYMPUS MEDICAL SYSTEMS CORP.

发明人： MINOSAWA, Ryo ,  DEJIMA, Takumi ,  MIYAMOTO, Manabu ,  MATSUNO, Kiyotaka

IPC分类号： A61B1/00 ,  A61B17/00

CPC分类号： A61B1/05 ,  A61B1/00006 ,  A61B1/00009 ,  A61B1/00096 ,  A61B1/00154 ,  A61B1/00183 ,  A61B1/00188 ,  A61B1/3132 ,  A61B17/3423 ,  A61B90/30 ,  A61B90/36 ,  A61B90/361 ,  A61B90/37 ,  A61B2017/3445 ,  A61B2090/067

摘要： An endoscopic surgery tool in which an image pickup device is provided on a hollow guide component that penetrates a body wall of a living body and guides a surgical tool into a body cavity, includes: a detection device that detects an amount of change in the tilt of the guide component when the guide component is tilted relative to the body wall using the portion passing through the body wall as a support point; and a correction device that calculates from the tilt change amount an amount of movement of the image pickup device that moves in conjunction with the tilting of the guide component, and makes corrections in order that an observation image from the image pickup device before the guide component was tilted is maintained after it has been tilted.

摘要翻译： 一种内窥镜手术工具，其中图像拾取装置设置在穿过生物体的体壁并将手术工具引导到体腔中的中空引导部件上，包括：检测装置，其检测倾斜度的变化量 当引导部件相对于主体壁倾斜时，使用穿过主体壁的部分作为支撑点; 以及校正装置，其根据倾斜变化量计算与引导部件的倾斜一起移动的图像拾取装置的移动量，并且进行校正，以便在引导部件之前的来自图像拾取装置的观察图像 在倾斜后保持倾斜。

公开(公告)号：EP1989584A1

公开(公告)日：2008-11-12

申请号：EP07708932.4

申请日：2007-02-14

申请人： Lee, Young Hwa

发明人： Lee, Young Hwa

IPC分类号： G02B27/22

CPC分类号： G02B26/04 ,  A61B1/00193 ,  A61B1/3132 ,  G01N2021/9542 ,  G02B23/2415 ,  H04N13/211

摘要： Disclosed is a three-dimensional moving image producing device including a probe including a group of object lenses, a group of relay lenses, and a group of eye lenses arranged in sequence, a camera body located at the rear side of the probe and including a group of magnifying lenses for enlarging an image introduced into the camera body through the probe, and a group of camera lenses and a charge coupled device (CCD) camera for capturing the image, and a transparent panel provided in a space defining an entrance pupil of the group of camera lenses between the probe and the camera body, the transparent panel being tilted by a predetermined inclination angle with respect to an optical axis of the group of camera lenses and having a predetermined refractive index. The transparent panel periodically intercepts around the optical axis of the group of camera lenses. With this configuration, the transparent panel periodically refracts an image passed through the group of eye lenses or passes the image without refraction, so as to acquire two left and right images having different viewpoints from each other. By combining the two images with each other, a three-dimensional image can be produced.

公开(公告)号：EP1011466B1

公开(公告)日：2008-11-05

申请号：EP98942353.8

申请日：1998-09-02

申请人： GENERAL SURGICAL INNOVATIONS, INC.

发明人： HERMANN, George, D. ,  CO, Fred, H. ,  SUTTON, Douglas, S.

IPC分类号： A61B17/00

CPC分类号： A61B1/32 ,  A61B1/00082 ,  A61B1/00154 ,  A61B1/3132 ,  A61B17/00008 ,  A61B17/0218 ,  A61B2017/00243 ,  A61B2017/00336 ,  A61B2017/00469 ,  A61B2017/00557 ,  A61B2017/22072 ,  A61B2017/320044 ,  A61B2017/320048 ,  A61B2090/3614 ,  A61M25/0194 ,  A61M25/10 ,  A61M25/1002 ,  A61M25/1011 ,  A61M29/02 ,  A61M2025/09183 ,  A61M2025/1075 ,  A61M2025/1093

摘要： Balloon loaded dissection devices with elongate balloons (16), ans a pushing member (20) are described for creating a tunnel alongside an elongate vessel in the body. The devices may utilize an elongate balloon (16) of any suitable length which may be formed of an elastic or non-elastic material. The balloon (16) may be of double walled construction (18, 19), and may be provided with a central lumen (17) which may receive a guide rod, scope or other surgical instrument. The device may have a support tube (22) secured to the inner wall of the balloon (16) to provide columnar support. The support tube (22) may have a transparent shroud (91) attached to its distal end. There is an open space between the distal end of the support tube, and the end of the shroud (91) allowing access to adjacent tissue. The shroud may perform blunt dissection, and/or retraction to clear an open space for viewing or for performing surgical procedures. The support tube (22) receives a scope or other surgical instrument. By using the guide rod or scope as a pushing member (20) the apparatus may be advanced alongside the vessel targeted for dissection from attached tissue. A balloon cover (27) which may be elastic or resilient surrounds the balloon (16), and facilitates compression of the balloon (16) after it is deflated.

公开(公告)号：EP1911392A3

公开(公告)日：2008-07-30

申请号：EP07253898.6

申请日：2007-10-02

申请人： Ethicon Endo-Surgery, Inc.

发明人： Weisenburgh II, William B. ,  Gill, Robert P. ,  Hess, Christopher J. ,  Cummings, John F.

IPC分类号： A61B1/12 ,  A61B1/313

CPC分类号： A61B1/00135 ,  A61B1/126 ,  A61B1/127 ,  A61B1/3132

摘要： A first apparatus for cleaning a distal end of a medical scope includes an annular sheath surroundingly attachable to the scope wherein the distal scope end is in fluid communication with the distal end of a lumen of the attached sheath with the proximal lumen end fluidly connectable to an irrigation fluid source and/or vacuum source. A second apparatus includes a motor-driven rotatable cannula having a closed distal end. A third apparatus includes an annular sheath and a lens which closes off the sheath, wherein the scope is insertable into the sheath, and wherein the lens is exposed to a distal lumen end of a lumen of the attached sheath. A fourth apparatus includes an annular sheath and a transparent shield rotatable attachable to the sheath to seal the distal sheath end. A fifth apparatus includes a sleeve attachable to and slidable along a scope.