会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明申请
    • OVERTUBE DEVICE AND METHOD OF USE
    • OVERTUBE设备和使用方法
    • WO2017120263A1
    • 2017-07-13
    • PCT/US2017/012222
    • 2017-01-04
    • ENDOVATE LLC
    • OLDEN, Kevin W.WASHINGTON, John David
    • A61B17/00A61B17/22
    • A61B1/00137A61B1/00135A61B1/00144A61B1/2733A61B17/50A61B2017/00561A61B2017/00818
    • The present specification discloses an overtube device having a proximal end and an opposite distal end configured for selective attachment to an overtube, the overtube device comprising a body having a proximal opening formed at the proximal end and an opposite distal opening formed at the distal end, the proximal and distal openings being in fluid communication, a primary lumen formed within the body interconnecting the proximal and distal openings, the primary lumen being configured for selective receipt and passage therethrough of an endoscope, and a secondary lumen formed within the body so as to intersect and be in fluid communication with the primary lumen and thus the distal opening, the secondary lumen being configured for selective engagement with a suction system and thus defining a suction port, whereby with the distal end of the overtube device attached to the overtube and with the suction system engaged with the suction port of the overtube device, suction applied via the suction system through the suction port and thus the secondary and primary lumens formed within the body of the overtube device applies suction to the overtube.
    • 本说明书公开了一种外套管装置,该套管装置具有构造成用于选择性地附接到套管的近端和相对的远端,该套管装置包括具有形成在近端的近端开口和相对的 形成在远端处的远端开口,近端开口和远端开口流体连通,形成在主体内的主内腔,内连接近端开口和远端开口,主内腔被配置用于选择性地接收和通过内窥镜, 在主体内形成的内腔以便与主内腔以及因此远端开口相交并且与主内腔流体连通,副内腔被配置用于选择性地与抽吸系统接合并且因此限定抽吸端口,由此在第一内腔的远端 外套管装置连接在套管上,并且抽吸系统与套管装置的抽吸口接合,抽吸a 通过抽吸系统通过抽吸端口被吸入,因此在外套管装置的主体内形成的次级管腔和主管腔对套管抽吸。