利索-全球专利检索

  1. Login
  2. Sign Up

Search Results

877 records (took 0.019 seconds)

    RESERVOIR WITH FRANGIBLE SEAL AND WICKING MATERIAL FOR THE LUBRICATION OF A SURGICAL DEVICE
    3.
    发明申请
    RESERVOIR WITH FRANGIBLE SEAL AND WICKING MATERIAL FOR THE LUBRICATION OF A SURGICAL DEVICE 审中-公开

    公开(公告)号：WO2019071139A1

    公开(公告)日：2019-04-11

    申请号：PCT/US2018/054628

    申请日：2018-10-05

    Applicant: PROXIMATE CONCEPTS LLC

    Inventor： ROSENBERG, Paul

    IPC: A61M35/00

    CPC classification number: F16N7/12 ,  A61B90/08 ,  A61B2218/002 ,  B65B3/003 ,  B65B3/04

    Abstract: Systems and methods provided herein concern a fluid delivery system for use with medical devices and, more specifically, for activating surface coatings of medical devices prior to use in medical procedures. The fluid delivery system comprises one or more sheets of biocompatible wicking material that is attached to a reservoir. Sealed within the reservoir is a fluid, such as physiologic saline or other appropriate hydrating solution. In addition, the reservoir comprises at least one outlet, such as a frangible seal, that can be selectively breached prior to use by applying pressure to the reservoir, e.g., by squeezing or twisting the reservoir. Breaching the frangible seal thus releases the fluid onto the wicking material, which, in turn, serves to wet the medical device and consequently activate the surface coating.

    ELECTROSURGICAL DEVICE
    5.
    发明申请
    ELECTROSURGICAL DEVICE 审中-公开
    电外科器械

    公开(公告)号：WO2018055593A1

    公开(公告)日：2018-03-29

    申请号：PCT/IB2017/055818

    申请日：2017-09-26

    Applicant: KYLIX S.R.L.

    Inventor： DI CAPUA, Giulia

    IPC: A61B18/14 ,  A61B18/12

    CPC classification number: A61B18/1402 ,  A61B18/1482 ,  A61B2018/00577 ,  A61B2018/126 ,  A61B2018/1472 ,  A61B2217/005 ,  A61B2217/007 ,  A61B2218/002 ,  A61B2218/007

    Abstract: The electrosurgical device (1) comprises at least one hollow body (2, 3) of elongated shape and having: a gripping portion (2), in turn, comprising a proximal ending part (4) connectable to a current generator (5) and to feeding means (6) of an electro-conductive fluid (7); a contact portion (3) comprising a distal ending part (13) having one active electrode (14) and one neutral electrode (15) adapted to come into contact with the body of a patient; and at least one tubular duct (21) passing through the hollow body (2, 3) and having one feeding hole (22) of the fluid (7) formed on the proximal ending part (4), and one delivery hole (27) of the fluid (7) formed on the distal ending part (13); the delivery hole (27) is at least partially circular and extends around at least one of the electrodes (14, 15).

    Abstract translation: 该电外科手术装置（1）包括至少一个细长形状的中空主体（2,3）并且具有：夹持部分（2），该夹持部分又包括可连接的近端末端部分（4） 到电流发生器（5）和导电流体（7）的供给装置（6）; 包括具有一个有源电极（14）的远端末端部分（13）和适于与患者身体接触的一个中性电极（15）的接触部分（3） 和至少一个穿过中空体（2,3）并具有形成在近端部分（4）上的流体（7）的一个进料孔（22）的管状管道（21）和一个输送孔（27） 形成在所述远端部分（13）上的流体（7）。 输送孔（27）至少部分为圆形并围绕电极（14,15）中的至少一个延伸。

    AN IMPROVED CATHETER AND METHOD OF MANUFACTURE THEREOF
    7.
    发明申请
    AN IMPROVED CATHETER AND METHOD OF MANUFACTURE THEREOF 审中-公开
    一种改进的导管及其制造方法

    公开(公告)号：WO2016094938A9

    公开(公告)日：2017-07-27

    申请号：PCT/AU2015050763

    申请日：2015-12-03

    Applicant: CATHRX LTD

    Inventor： OGLE DAVID ,  GREIFENEDER ROMAN

    IPC: A61B18/14 ,  A61N1/05 ,  A61N1/06

    CPC classification number: A61B18/1492 ,  A61B5/0422 ,  A61B5/6857 ,  A61B2018/00011 ,  A61B2018/00029 ,  A61B2018/00214 ,  A61B2018/00577 ,  A61B2018/1435 ,  A61B2218/002

    Abstract: A sheath adapted for use with a catheter comprising an electrical lead having a proximal end and a distal end and a lumen extending from the proximal end to the distal end and the electrical lead including a tubular member of non-conductive material. At least a first set of electrical conductors and a second set of electrical conductors extending from the proximal end to the distal end laid on the non-conductive tubular member, and an outer layer of non- conductive material applied over the electrical conductors to cover the conductors. One or more electrodes are disposed on a distal portion of the sheath. Each electrode is in electrical communication with at least one of the plurality of electrical conductors through the outer layer. The first set of electrical conductors is helically wrapped around the lumen and the second set of electrical conductors is helically wrapped around the first set of electrical conductors.

    Abstract translation: 一种适于与导管一起使用的护套，该护套包括具有近端和远端以及从近端延伸到远端的内腔的电引线，并且电引线包括非导电材料的管状构件。 至少第一组电导体和从近端延伸到远端的第二组电导体铺设在非导电管状部件上，以及非导电材料外层施加在电导体上以覆盖 导体。 一个或多个电极设置在护套的远侧部分上。 每个电极通过外层与多个电导体中的至少一个电导体电连通。 第一组电导体螺旋缠绕在管腔周围，第二组电导体螺旋缠绕在第一组电导体周围。

    VARIABLE FLEXIBILITY SNARE
    10.
    发明申请
    VARIABLE FLEXIBILITY SNARE 审中-公开
    可变灵活性

    公开(公告)号：WO2016187081A1

    公开(公告)日：2016-11-24

    申请号：PCT/US2016/032611

    申请日：2016-05-15

    Applicant: SHARMA, Virender, K.

    Inventor： SHARMA, Virender, K.

    IPC: A61B17/132

    CPC classification number: A61B17/221 ,  A61B18/14 ,  A61B2017/00867 ,  A61B2017/2212 ,  A61B2018/00178 ,  A61B2018/00595 ,  A61B2018/141 ,  A61B2218/002

    Abstract: Variable size snare devices include devices which can be reliably and predictably opened to the required size, can be reliably and predictably opened to the required shape, and can provide visual cues indicative of the size of the deployed snare loop. The snare devices also include variable stiffness levels wherein the devices comprise shape memory alloys such that the stiffness of the snare loop can be controlled for desirable effect.

    Abstract translation: 可变尺寸的圈套装置包括可以可靠和可预测地打开到所需尺寸的装置，可以可靠和可预测地打开到所需的形状，并且可以提供指示所部署的圈套环的尺寸的视觉提示。 圈套装置还包括可变刚度水平，其中装置包括形状记忆合金，使得可以将圈套环的刚度控制为期望的效果。

Patent Agency Ranking