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    PIECE A MAIN DE COMMANDE PNEUMATIQUE D'UN APPAREIL CHIRURGICAL
    3.
    发明授权
    PIECE A MAIN DE COMMANDE PNEUMATIQUE D'UN APPAREIL CHIRURGICAL 有权
    手持件控制气动外科手术设备

    公开(公告)号：EP1087707B1

    公开(公告)日：2005-09-07

    申请号：EP99925125.9

    申请日：1999-06-17

    申请人： Eschmann Holdings Limited

    发明人： GONON, Bertrand

    IPC分类号： A61B17/32 ,  A61M1/00

    CPC分类号： A61B17/3203 ,  A61B2017/00544 ,  A61M1/0043 ,  A61M1/0045 ,  A61M1/0047 ,  A61M1/0064

    摘要： The invention concerns a handpiece for surgical or medical use characterised in that it is used for remotely controlling the operation of the appliance(s) which power said handpiece or related to the intervention, by pneumatic variation brought about by a digital touch from the operator of a fluid transported by a conduit connecting the handpiece to a pressure or vacuum generator (34), said variation constituting a signal used for performing after detection, processing or execution of the operating command(s) of one or several appliances related to the intervention. The control method consists in forming one or several breaks of pressure or vacuum by a digital touch from the operator on the handpiece body, detecting said breaks and using the detection signals to control remotely an appliance related to the intervention performed with said handpiece. The invention is useful for all manufacturers of handpieces.

    Electrosurgical device
    5.
    发明公开
    Electrosurgical device 失效
    福克里屯（Elektrochirurgische Vorrichtung）

    公开(公告)号：EP0684015A1

    公开(公告)日：1995-11-29

    申请号：EP95201621.0

    申请日：1992-10-08

    申请人： ETHICON, INC.

    发明人： Fox, William Douglas ,  Schwemberger, Richard F. ,  Biehle, Edward Joseph ,  Parkhurst, Harry C.

    IPC分类号： A61B17/30 ,  A61M3/02 ,  A61M1/00 ,  A61B17/39

    CPC分类号： A61M1/0064 ,  A61B18/14 ,  A61M1/0043 ,  A61M1/0045

    摘要： An electrosurgical device for laparoscopic use in tissue dissection and coagulation. The device includes a barrel member having a dissection tip at the distal end thereof that is connected to a source of electrical energy. An insulating sheath member surrounds the barrel member. The sheath member is movable between a first position wherein the distal end thereof extends distally beyond the dissection tip and a second position wherein the dissection tip extends distally beyond the distal end portion of the sheath member. The device includes means to flush and vacuum the surgical site. The device also includes pressure relief means (106-108) to limit the internal pressure within the device.

    摘要翻译： 一种用于腹腔镜用于组织解剖和凝血的电外科手术装置。 该装置包括在其远端处具有与电能源连接的解剖尖端的筒构件。 绝缘护套构件围绕筒构件。 护套构件可以在第一位置和第二位置之间移动，在第一位置，其远端在远端超过解剖尖端延伸，其中解剖尖端向远侧延伸超过护套构件的远端部分。 该装置包括用于冲洗和真空手术部位的装置。 该装置还包括限制装置内的内部压力的压力释放装置（106-108）。

    SUCTION DEVICE
    8.
    发明公开
    SUCTION DEVICE 审中-公开
    吸盘装置

    公开(公告)号：EP2827918A1

    公开(公告)日：2015-01-28

    申请号：EP13764182.5

    申请日：2013-03-20

    申请人： PKA Medical Technologies Inc.

    发明人： AHLUWALIA, Prabhat K.

    IPC分类号： A61M1/00 ,  A61M27/00 ,  A61B17/34

    CPC分类号： A61M1/0039 ,  A61M1/0031 ,  A61M1/0045 ,  A61M1/0058 ,  A61M1/0064 ,  A61M1/008 ,  A61M1/0084 ,  A61M1/0086 ,  A61M3/0233 ,  A61M3/0279 ,  A61M3/0283

    摘要： An embodiment includes a suction device handle for use with a vacuum supply conduit to suction a fluid or tissue, the handle comprising: a hand-grippable body defining a chamber; the hand-grippable body comprising a distal end configured to support a suction tip; the suction tip including a distal end of a vacuum supply conduit extending within an outer cannula, the vacuum supply conduit being offset from a distal end of the outer cannula by a predetermined distance; wherein the distal end of the hand grippable body is connected to a proximal end of the outer cannula and the chamber is connected in fluid communication with the suction pressure or vacuum generated at the distal end of the vacuum supply conduit. Additional embodiments are described herein.

    摘要翻译： 一个实施例包括与真空供应导管一起使用以抽吸流体或组织的抽吸装置手柄，所述手柄包括：手柄本体，其限定腔室; 所述手握式主体包括配置成支撑抽吸尖端的远端; 所述抽吸尖端包括在外部套管内延伸的真空供应管道的远端，所述真空供应管道从所述外部套管的远端偏移预定距离; 其中所述手持抓握体的所述远端连接到所述外套管的近端，并且所述腔室与所述真空供应导管的远端处产生的抽吸压力或真空流体连通地连接。 这里描述了另外的实施例。

    APPARATUS FOR REMOVAL OF ACCUMULATION OF FLUID OR AIR BELOW SKIN LEVEL
    10.
    发明公开
    APPARATUS FOR REMOVAL OF ACCUMULATION OF FLUID OR AIR BELOW SKIN LEVEL 审中-公开
    装置脱除液体或空气的合集皮肤下

    公开(公告)号：EP1996250A1

    公开(公告)日：2008-12-03

    申请号：EP07711254.8

    申请日：2007-03-01

    申请人： N.E. HOLM A/S

    发明人： HOLM, Niels, Erik ,  HØRBY, John

    IPC分类号： A61M1/00

    CPC分类号： A61M1/0039 ,  A61M1/0031 ,  A61M1/0045

    摘要： Apparatus for removal of accumulations of fluid or air below skin level at a human or an animal, the said apparatus includes a hypodermic needle (5) for penetration of the skin and a suction and collection device (8) for suction of the fluid through the hypodermic needle (5). The hypodermic needle (5) is connected to the mouth of a pistol-like handle (1 ) and in the pistol-like handle (1 ) is connected to a first end of a conduit (7; 23, 24), the other end of which is connected to the suction and collection device (8). The handle (1) has a closing mechanism (14,15; 20, 27), which co-operates with the conduit (7; 23, 24) and is activated with a view to opening for passage of the fluid, when a trigger (3) belonging to the pistol-like handle (1 ) is activated towards the effect of a driving means, which biases the trigger (3) into a closed initial position.