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1. 发明公开

EP3002018A1 SURGICAL ACCESS DEVICE WITH PENDENT VALVE 有权
标题翻译： CHIRGGISCHE ZUGANGSVORRICHTUNG MITHÄNGENDEMVENTIL
公开(公告)号：EP3002018A1
公开(公告)日：2016-04-06
申请号：EP15193919.6
申请日：2003-09-16
申请人： Applied Medical Resources Corporation
发明人： Hart, Charles C , Brustad, John R , Hilal, Nabil , Kahle, Henry
IPC分类号： A61M5/178 , A61B17/34
CPC分类号： A61B17/3498 , A61B17/3423 , A61B17/3462 , A61B2017/3464
摘要： A surgical access device, such as a trocar, includes a pendent valve having an elongate structure extending from a proximal end to a septum valve disposed at a distal end. In operation, the elongate structure follows the angle of the instrument to pre-position the septum valve into the path of the instrument where it is not significantly challenged during instrument insertion or manipulation. The pendant valve can be made to float at both the proximal end and the distal end of the elongate structure, to further reduce the vulnerability of the septum valve. Since the valve is less vulnerable to instrument insertion, it can be formed to minimize friction and maximize the functional range of the access device.
摘要翻译：诸如套针针的手术进入装置包括具有从近端延伸到设置在远端的隔膜阀的细长结构的侧悬阀。在操作中，细长结构遵循仪器的角度，以将隔膜阀预先定位到仪器的路径中，在仪器插入或操纵过程中它不会受到严重的挑战。悬挂阀可以在细长结构的近端和远端两侧浮动，以进一步降低隔膜阀的脆弱性。由于阀门不易受仪器插入的影响，因此可以形成最小化摩擦力并最大化进入设备的功能范围。

2. 发明公开

EP2926854A2 Insufflation gas warmer and humidifier 失效
标题翻译： Einblasgaswärmerund Befeuchter
公开(公告)号：EP2926854A2
公开(公告)日：2015-10-07
申请号：EP15155516.6
申请日：2005-11-07
申请人： APPLIED MEDICAL RESOURCES CORPORATION
发明人： Hart, Charles C , Brustad, John R , Falkenstein, Zoran
IPC分类号： A61M13/00 , A61B17/34
CPC分类号： A61M13/003 , A61B17/3474
摘要： An insufflation gas warmer and humidifier apparatus and methods are provided. Insufflation gas is received from a bulky insufflation tubing. Insufflation gas received travels through, in one aspect, a channel or winding flow path, in a passage. The configuration of the passage ensures that the insufflation gas, which travels through the passage, receives sufficient heat and moisture. A humidifying reservoir humidifies the insufflation gas as the insufflation gas is passed to the passage. In one aspect, an oxygenator introduces slight amounts of oxygen into the insufflation gas. A warmer connected to the passage warms the gas in the passage. The warmer, in one aspect, contains a reactive agent that when exposed to air produces heat that is transferred to the passage to warm the insufflation gas within the passage.
摘要翻译：提供吹气加热器和加湿装置和方法。从膨胀的吹气管接收吹入气体。在一个方面，接收的吹入气体在通道中穿过通道或绕组流动路径。通道的构造确保了通过通道的吹入气体受到足够的热量和湿气。当吹入气体通过通道时，加湿容器对吹入气体进行加湿。一方面，氧合器将少量的氧气引入吹入气体。与通道连接的暖气暖气通道中的气体。在一个方面，温暖器包含一种反应剂，当暴露在空气中时产生传递到通道的热量以加热通道内的吹入气体。

3. 发明授权

EP2545871B1 Insufflating optical surgical instrument 有权
标题翻译：仪器仪表
公开(公告)号：EP2545871B1
公开(公告)日：2015-02-11
申请号：EP12187933.2
申请日：2005-06-28
申请人： APPLIED MEDICAL RESOURCES CORPORATION
发明人： Albrecht, Jeremy J , Brustad, John R , Taylor, Scott V , Johnson, Gary M , Hilal, Nabil
IPC分类号： A61M13/00 , A61B17/34
CPC分类号： A61M13/003 , A61B1/06 , A61B17/3417 , A61B17/3462 , A61B17/3474 , A61B17/3494 , A61B90/361 , A61B2017/3454 , A61B2017/346 , A61B2017/349 , A61M2202/0007 , A61M2202/02 , A61M2202/0468 , A61M2205/3337

4. 发明授权

EP2397184B1 Steerable kink-resistant sheath 失效
标题翻译：可控性扭结套
公开(公告)号：EP2397184B1
公开(公告)日：2013-04-03
申请号：EP11181317.6
申请日：2004-04-26
申请人： APPLIED MEDICAL RESOURCES CORPORATION
发明人： Hart, Charles C , Brustad, John R , Hilal, Nabil , Kahle, Henry , Gadberry, Donald L
IPC分类号： A61M31/00 , A61B18/14 , A61M37/00
CPC分类号： A61M25/0136 , A61M25/0054 , A61M25/0138 , A61M25/0147 , A61M25/0662

5. 发明公开

EP2545863A2 Bladeless optical obturator 有权
公开(公告)号：EP2545863A2
公开(公告)日：2013-01-16
申请号：EP12186721.2
申请日：2004-10-01
申请人： APPLIED MEDICAL RESOURCES CORPORATION
发明人： Kahle, Henry , Strokosz, Arkadiusz A , McGinley, Kimball B , Taylor, Scott V , Johnson, Gary M , Brustad, John R
IPC分类号： A61B17/32 , A61B17/34 , A61B19/00
CPC分类号： A61B17/3417 , A61B1/3132 , A61B17/3415 , A61B17/3421 , A61B17/3423 , A61B17/3462 , A61B17/3468 , A61B17/3474 , A61B17/3478 , A61B17/3496 , A61B90/361 , A61B90/92 , A61B2017/0046 , A61B2017/00477 , A61B2017/00907 , A61B2017/320044 , A61B2017/3425 , A61B2017/3445 , A61B2017/3456 , A61B2017/346 , A61B2017/3464 , A61B2017/347 , A61B2090/3937
摘要： The invention is directed to a bladeless trocar obturator to separate or divaricate body tissue during insertion through a body wall. In one aspect, the obturator of the invention comprises a shaft extending along an axis between a proximal end and a distal end; and a bladeless tip disposed at the distal end of the shaft and having a generally tapered configuration with an outer surface, the outer surface extending distally to a blunt point with a pair of side sections having a common shape and being separated by at least one intermediate section, wherein each of the side sections extends from the blunt point radially outwardly with progressive positions proximally along the axis, and the shaft is sized and configured to receive an optical instrument having a distal end to receive an image of the body tissue. With this aspect, the tapered configuration facilitates separation of different layers of the body tissue and provides proper alignment of the tip between the layers. The side sections include a distal portion and a proximal portion, the distal portion of the side sections being twisted radially with respect to the proximal portion of the side sections. The intermediate section includes a distal portion and a proximal portion, the distal portion of the intermediate section being twisted in a first radial direction and the proximal portion of the intermediate section being twisted in a second radial direction opposite the first radial direction.

6. 发明公开

EP2335631A3 Electrosurgical system with a memory module 有权
标题翻译：带有记忆模块的电外科系统
公开(公告)号：EP2335631A3
公开(公告)日：2011-10-19
申请号：EP10192614.5
申请日：2009-03-31
申请人： Applied Medical Resources Corporation
发明人： Falkenstein, Zoran , Cappello, Christopher J , Johnson, Gary M , Gianneschi, Benjamin A , Tran, Oliva J , Wixey, Matthew A. , Pravongviengkham, Kennii , Pravong, Boun , Yawata, Haruyasu , Brustad, John R , Cohen, Adam J , Becerra, Matthew M , Pingleton, Edward D , Hilal, Said S , Hart, Charles C , Wikoff, Chris R , Hilal, Nabil
IPC分类号： A61B18/12 , A61B18/14 , A61B18/00
CPC分类号： A61B18/1445 , A61B17/07207 , A61B18/1206 , A61B18/1442 , A61B18/16 , A61B90/90 , A61B2017/00199 , A61B2017/2945 , A61B2018/00041 , A61B2018/00077 , A61B2018/00178 , A61B2018/00208 , A61B2018/00345 , A61B2018/00404 , A61B2018/00494 , A61B2018/00511 , A61B2018/00589 , A61B2018/00601 , A61B2018/00607 , A61B2018/00619 , A61B2018/00642 , A61B2018/00666 , A61B2018/00702 , A61B2018/00869 , A61B2018/00875 , A61B2018/00892 , A61B2018/00898 , A61B2018/00916 , A61B2018/00922 , A61B2018/00988 , A61B2018/124 , A61B2018/126 , A61B2018/1266 , A61B2018/1412 , A61B2018/1432 , A61B2018/144 , A61B2018/1455 , A61B2018/1467 , A61B2018/162
摘要： Phase end point determination is provided to automatically halt the application of energy to tissue. Prior to the application of energy, the phase end point determination is identified by measuring the product of permittivity and conductivity of the tissue to be treated. An electrosurgical system can include an electrosurgical generator, a feedback circuit or controller, and an electrosurgical tool. The feedback circuit can provide an electrosurgery endpoint by determining the phase end point of a tissue to be treated. The electrosurgical system can include more than one electrosurgical tool for different electrosurgical operations and can include a variety of user interface features and audio/visual performance indicators. The electrosurgical system can also power conventional bipolar electrosurgical tools and direct current surgical appliances.
摘要翻译：提供阶段终点确定以自动停止对组织施加能量。在施加能量之前，通过测量待处理组织的介电常数和电导率的乘积来确定相位终点确定。电外科系统可以包括电外科发生器，反馈电路或控制器以及电外科工具。反馈电路可以通过确定待治疗组织的相位终点来提供电外科端点。电外科系统可以包括用于不同电外科手术的多于一个电外科工具，并且可以包括各种用户界面特征和音频/视觉性能指示器。电外科系统还可以为传统的双极电外科手术工具和直流手术器具提供动力。

7. 发明公开

EP2319447A1 Electrosurgical tool with jaws actuatable by a force regulation mechanism 有权
标题翻译： Ele en ir ches ches ches ches en en en en en en en en en en en en en en en en en
公开(公告)号：EP2319447A1
公开(公告)日：2011-05-11
申请号：EP10192593.1
申请日：2009-03-31
申请人： APPLIED MEDICAL RESOURCES CORPORATION
发明人： Falkenstein, Zoran , Cappello, Christopher J , Johnson, Gary M , Gianneschi, Benjamin A , Tran, Oliva J , Wixey, Matthew A , Pravongviengkham, Kennii , Pravong, Boun , Yawata, Haruyasu , Brustad, John R , Cohen, Adam J , Hilal, Nabil , Becerra, Matthew M , Pingleton, Edward D , Hilal, Said S , Hart, Charles C , Wikoff, Chris R
IPC分类号： A61B18/14
CPC分类号： A61B18/1445 , A61B17/07207 , A61B18/1206 , A61B18/1442 , A61B18/16 , A61B90/90 , A61B2017/00199 , A61B2017/2945 , A61B2018/00041 , A61B2018/00077 , A61B2018/00178 , A61B2018/00208 , A61B2018/00345 , A61B2018/00404 , A61B2018/00494 , A61B2018/00511 , A61B2018/00589 , A61B2018/00601 , A61B2018/00607 , A61B2018/00619 , A61B2018/00642 , A61B2018/00666 , A61B2018/00702 , A61B2018/00869 , A61B2018/00875 , A61B2018/00892 , A61B2018/00898 , A61B2018/00916 , A61B2018/00922 , A61B2018/00988 , A61B2018/124 , A61B2018/126 , A61B2018/1266 , A61B2018/1412 , A61B2018/1432 , A61B2018/144 , A61B2018/1455 , A61B2018/1467 , A61B2018/162
摘要： An electrosurgical tool (1100) includes a handle assembly (1110) with a stationary handle (1112) and an actuation handle (1114) movably coupled to the stationary handle (1112), an elongate shaft (1120) with a jaw assembly (1130) positioned on its distal end and a force regulation mechanism coupling the handle assembly (1110) to the jaw assembly (1130). Another electrosurgical tool (1100) includes a handle assembly (1110), an elongate shaft (1120) with a jaw assembly (1130) positioned on its distal end and a cutting electrode.
摘要翻译：电外科工具（1100）包括具有固定手柄（1112）的手柄组件（1110）和可移动地联接到固定手柄（1112）的致动手柄（1114），具有钳口组件（1130）的细长轴（1120）定位在其远端上，以及力调节机构，其将手柄组件（1110）联接到钳口组件（1130）。另一种电外科工具（1100）包括手柄组件（1110），具有位于其远端上的钳口组件（1130）的细长轴（1120）和切割电极。

8. 发明公开

EP2301455A1 Wound retraction apparatus 审中-公开
标题翻译：伤口收缩装置
公开(公告)号：EP2301455A1
公开(公告)日：2011-03-30
申请号：EP10184608.7
申请日：2001-10-20
申请人： APPLIED MEDICAL RESOURCES CORPORATION
发明人： Ewers, Richard C , Brustad, John R , Pingleton, Edward D , Hilal, Nabil , Adlparvar, Payam , Taylor, Scott , Dulak, Gary R , Dunn, Michael J , Morales, Norman , Hart, Charles C , Bowes, Robert R, II
IPC分类号： A61B17/34 , A61B17/02 , A61B17/00
CPC分类号： A61B17/0293 , A61B17/3423 , A61B17/3431 , A61B2017/00407 , A61B2017/00544 , A61B2017/00557 , A61B2017/3419
摘要： A surgical wound retractor is adapted to dilate a wound stretchable to a desired diameter, the retractor includes a first ring (14e) having a diameter greater than that desired for the wound and being adapted for disposition interiorly of the wound. A second ring (107) has a diameter greater than that desired for the wound and is adapted for disposition exteriorly of the wound. In the claimed embodiment the second ring is adapted to be rolled such that the retraction sleeve is rolled upon the second sleeve and the second ring is adapted to be inserted into a recess of a base.
摘要翻译：外科伤口牵开器适于扩张可拉伸至期望直径的伤口，牵开器包括直径大于伤口所需直径并且适于在伤口内部布置的第一环（14e）。第二环（107）的直径大于伤口所需的直径并适于在伤口外部布置。在所要求保护的实施例中，第二环适于被卷起，使得缩回套筒在第二套筒上滚动并且第二环适于插入到基部的凹部中。

9. 发明授权

EP2545862B1 Bladeless optical obturator with a lock for an optical instrument 有权转让
标题翻译： Klingeloser，optischer Obturator mit einer Verriegelungfürein optisches Instrument
公开(公告)号：EP2545862B1
公开(公告)日：2015-09-30
申请号：EP12186720.4
申请日：2004-10-01
申请人： Applied Medical Resources Corporation
发明人： Kahle, Henry , Strokosz, Arkadiusz A , McGinley, Kimball B , Taylor, Scott V , Johnson, Gary M , Brustad, John R
IPC分类号： A61B17/32 , A61B17/34 , A61B19/00
CPC分类号： A61B17/3417 , A61B1/3132 , A61B17/3415 , A61B17/3421 , A61B17/3423 , A61B17/3462 , A61B17/3468 , A61B17/3474 , A61B17/3478 , A61B17/3496 , A61B90/361 , A61B90/92 , A61B2017/0046 , A61B2017/00477 , A61B2017/00907 , A61B2017/320044 , A61B2017/3425 , A61B2017/3445 , A61B2017/3456 , A61B2017/346 , A61B2017/3464 , A61B2017/347 , A61B2090/3937
摘要： The invention is directed to a bladeless trocar obturator to separate or divaricate body tissue during insertion through a body wall. In one aspect, the obturator of the invention comprises a shaft extending along an axis between a proximal end and a distal end; and a bladeless tip disposed at the distal end of the shaft and having a generally tapered configuration with an outer surface, the outer surface extending distally to a blunt point with a pair of side sections having a common shape and being separated by at least one intermediate section, wherein each of the side sections extends from the blunt point radially outwardly with progressive positions proximally along the axis, and the shaft is sized and configured to receive an optical instrument having a distal end to receive an image of the body tissue. With this aspect, the tapered configuration facilitates separation of different layers of the body tissue and provides proper alignment of the tip between the layers. The side sections include a distal portion and a proximal portion, the distal portion of the side sections being twisted radially with respect to the proximal portion of the side sections. The intermediate section includes a distal portion and a proximal portion, the distal portion of the intermediate section being twisted in a first radial direction and the proximal portion of the intermediate section being twisted in a second radial direction opposite the first radial direction.
摘要翻译：本发明涉及一种无插管套管针闭塞器，用于在通过体壁插入时分离或分开身体组织。在一个方面，本发明的闭孔器包括沿着近端和远端之间的轴延伸的轴; 以及设置在所述轴的远端处并且具有大致锥形构造而具有外表面的无叶尖，所述外表面向远侧延伸至钝点，所述一对侧部具有共同的形状并且被至少一个中间体其中每个所述侧部分从所述钝点径向向外延伸，具有沿着所述轴向近端的渐进位置，并且所述轴的尺寸和构造适于接纳具有远端以接收所述身体组织的图像的光学仪器。通过这个方面，锥形配置有助于分离身体组织的不同层，并提供顶层在层之间的适当对准。侧部包括远端部分和近端部分，侧部分的远侧部分相对于侧部部分的近端部分径向扭转。中间部分包括远侧部分和近端部分，中间部分的远端部分沿第一径向方向扭转，并且中间部分的近端部分在与第一径向方向相反的第二径向扭转。

10. 发明公开

EP2881050A2 ELECTROSURGICAL SYSTEM WITH MEANS FOR DETERMINING THE END OF A TREATMENT BASED ON A PHASE ANGLE 有权
标题翻译：一种电外科系统，用于确定基于相位角的处理的终点
公开(公告)号：EP2881050A2
公开(公告)日：2015-06-10
申请号：EP14199708.0
申请日：2009-03-31
申请人： APPLIED MEDICAL RESOURCES CORPORATION
发明人： Falkenstein, Zoran , Cappello, Christopher J , Johnson, Gary M , Gianneschi, Benjamin A , Tran, Olivia J , Wixey, Matthew A , Pravongviengkham, Kennii , Pravong, Boun , Yawata, Haruyasu , Brustad, John R , Cohen, Adam J , Hilal, Nabil , Becerra, Matthew M , Pingleton, Edward D , Hilal, Said S , Hart, Charles C , Wikoff, Chris R
IPC分类号： A61B17/285 , A61B17/29 , A61B18/00 , A61B18/12 , A61B18/14 , A61B18/16 , A61B19/00
CPC分类号： A61B18/1445 , A61B17/07207 , A61B18/1206 , A61B18/1442 , A61B18/16 , A61B90/90 , A61B2017/00199 , A61B2017/2945 , A61B2018/00041 , A61B2018/00077 , A61B2018/00178 , A61B2018/00208 , A61B2018/00345 , A61B2018/00404 , A61B2018/00494 , A61B2018/00511 , A61B2018/00589 , A61B2018/00601 , A61B2018/00607 , A61B2018/00619 , A61B2018/00642 , A61B2018/00666 , A61B2018/00702 , A61B2018/00869 , A61B2018/00875 , A61B2018/00892 , A61B2018/00898 , A61B2018/00916 , A61B2018/00922 , A61B2018/00988 , A61B2018/124 , A61B2018/126 , A61B2018/1266 , A61B2018/1412 , A61B2018/1432 , A61B2018/144 , A61B2018/1455 , A61B2018/1467 , A61B2018/162
摘要： Phase end point determination is provided to automatically halt the application of energy to tissue. An electrosurgical system (2) includes an electrosurgical generator (12), a feedback circuit (20) or controller (80) and an electrosurgical tool (40). The feedback circuit is configured to provide an electrosurgery endpoint by determining the phase end point of a tissue to be treated. The electrosurgical system can include more than one electrosurgical tool for different electrosurgical operations and can include a variety of user interface features and audio/visual performance indicators. The electrosurgical system can also power conventional bipolar electrosurgical tools and direct current surgical appliances.
摘要翻译：阶段结束点确定被提供给能量的施加自动停止到组织。的电外科系统（2）包括在电外科发生器（12），一个反馈电路（20）或控制器（80）和电外科工具（40）。反馈电路被配置为通过确定的采矿待治疗的组织的相位结束点，以提供电外科端点。电外科系统可以包括用于不同电外科操作多于一个的电外科工具，并且可以包括各种用户接口特征和音频/视频的性能指标。因此，电系统可发电的传统双极电工具和直流手术用具。

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