CATHETER HAVING AN OVERMOLDED HUB
    72.
    发明申请
    CATHETER HAVING AN OVERMOLDED HUB 审中-公开
    带有一个扩展HUB的导管

    公开(公告)号:WO2005025661A3

    公开(公告)日:2005-06-16

    申请号:PCT/US2004029484

    申请日:2004-09-09

    Abstract: Catheters having an overmolded hub are disclosed. The overmolded catheter hubs may include one or more access hubs that are overmolded with an overmold material. The catheter hub may also be formed as a single piece from the overmold material. The overmolded construction can result in a stronger bond between the catheter body and the hub and can provide for access hubs having sufficient clarity for the observation of air bubbles in a contained fluid. The disclosed catheter hubs may also demonstrate improved balloon deflation rates when utilized with a catheter body having a distal balloon.

    Abstract translation: 公开了具有包覆成型毂的导管。 包覆模制的导管毂可以包括一个或多个通过包覆模制材料包覆成型的接入毂。 导管毂也可以由包覆模制材料形成为单件。 包覆成型结构可以导致导管主体和轮毂之间更强的结合,并且可以提供具有足够清晰度的进入轮毂以观察容纳流体中的气泡。 当与具有远端球囊的导管本体一起使用时,公开的导管套管还可以证明改进的球囊收缩率。

    CATHETER HAVING AN OVERMOLDED HUB
    73.
    发明申请
    CATHETER HAVING AN OVERMOLDED HUB 审中-公开
    有一个过模糊的小屋的导管

    公开(公告)号:WO2005025661A2

    公开(公告)日:2005-03-24

    申请号:PCT/US2004/029484

    申请日:2004-09-09

    Abstract: Catheters having an overmolded hub are disclosed. The overmolded catheter hubs may include one or more access hubs that are overmolded with an overmold material. The catheter hub may also be formed as a single piece from the overmold material. The overmolded construction can result in a stronger bond between the catheter body and the hub and can provide for access hubs having sufficient clarity for the observation of air bubbles in a contained fluid. The disclosed catheter hubs may also demonstrate improved balloon deflation rates when utilized with a catheter body having a distal balloon.

    Abstract translation: 公开了具有包覆成型毂的导管。 包覆成型的导管轮毂可以包括一个或多个通过包覆成型材料包覆成型的接入轮毂。 导管座也可以从包覆成型材料形成为单件。 包覆成型的结构可以导致导管主体和轮毂之间的更牢固的结合,并且可以提供具有足够透明度的接近轮毂,用于观察容纳流体中的气泡。 当与具有远端气囊的导管主体一起使用时,所公开的导管套还可以显示改进的气囊放气速率。

    PROSTATIC TISSUE DILATION BALLOON CATHETER
    75.
    发明申请
    PROSTATIC TISSUE DILATION BALLOON CATHETER 审中-公开
    前置组织式膨胀式气球导管

    公开(公告)号:WO0025848A3

    公开(公告)日:2000-10-05

    申请号:PCT/US9925602

    申请日:1999-11-01

    Applicant: MENTOR CORP

    CPC classification number: A61M25/1036 A61M25/104

    Abstract: A prostatic tissue expander can include a urethral catheter, a positioning balloon disposed about the urethral catheter, an expander balloon disposed about the urethral catheter, and a containment assembly disposed about the expander balloon, wherein the containment assembly limits a degree of distension of the expander balloon, and the fiber patterns of the containment assembly are exposed. Such a prostatic tissue expander can further include additional reinforcements and cuffs. The method for positioning a prostatic tissue expander can be used in a method for treating benign prostatic hypertrophy.

    Abstract translation: 前列腺组织扩张器可以包括尿道导管,围绕尿道导管设置的定位球囊,围绕尿道导管设置的扩张器球囊,以及围绕膨胀器气囊设置的容纳组件,其中所述容纳组件限制所述扩张器的膨胀程度 气囊,并且容纳组件的纤维图案被暴露。 这种前列腺组织扩张器还可以包括额外的增援物和袖口。 用于定位前列腺组织扩张器的方法可用于治疗良性前列腺肥大的方法。

    BALLOON CATHETER, CATHETER SHAFT USED FOR THE CATHETER AND METHOD OF PRODUCTION OF BALLOON
    76.
    发明申请
    BALLOON CATHETER, CATHETER SHAFT USED FOR THE CATHETER AND METHOD OF PRODUCTION OF BALLOON 审中-公开
    气体导管,用于导管的导管轴和制造气球的方法

    公开(公告)号:WO99038557A1

    公开(公告)日:1999-08-05

    申请号:PCT/JP1998/004504

    申请日:1998-10-05

    Abstract: A balloon catheter used in PTCA (Percutaneous Translumin Coronary Angioplasty), a catheter shaft for the catheter and a method of production of a balloon. The balloon catheter includes a catheter shaft (1A) comprising a multi-lumen shaft inclusive of a dual lumen tube and a balloon (2) disposed at the remotest end of the catheter shaft (1A). The catheter shaft (1A) is equipped with at least a guide wire lumen (4A) and an inflation lumen (4B), and is made of a resin material having a bending modulus contributing to push force transmission property and curved route follow-up property. A resin material layer (tube (5)) having high lubrication property and surface energy of not greater than 50 dyn/cm is disposed on the inner surface of the guide wire lumen (4A).

    Abstract translation: 用于PTCA(经皮平移冠状动脉血管成形术)的气囊导管,用于导管的导管轴和产生气囊的方法。 气囊导管包括导管轴(1A),该导管轴(1A)包括多腔管轴,包括双腔管和布置在导管轴(1A)的最远端的球囊(2)。 导管轴(1A)至少配有导丝管腔(4A)和充气腔(4B),并且由具有推力传递性和弯曲路径跟踪性的弯曲模量的树脂材料制成 。 具有高润滑性和不大于50dyn / cm的表面能的树脂材料层(管(5))设置在导丝管腔(4A)的内表面上。

    HIGH-STRENGTH, THIN-WALLED SINGLE PIECE CATHETERS
    78.
    发明申请
    HIGH-STRENGTH, THIN-WALLED SINGLE PIECE CATHETERS 审中-公开
    高强度,薄壁单面导管

    公开(公告)号:WO1991017788A1

    公开(公告)日:1991-11-28

    申请号:PCT/US1991002719

    申请日:1991-04-19

    Applicant: SAAB, Mark, A.

    Abstract: An integral, single-piece, high-strength, thin-walled, inflatable catheter (8) is disclosed. The catheter (8) has one end (12) partially or entirely closed, and is at least uniaxially oriented along its entire length. The method and apparatus (50) for making the catheter (8) is also disclosed. The catheters of this invention have a tensile strength of about 10,000 psi or greater at every point along the catheter including the partially closed end (12).

    Abstract translation: 公开了一体的单件,高强度,薄壁,可膨胀的导管(8)。 导管(8)具有部分或全部封闭的一端(12),并且至少沿其整个长度单向定向。 还公开了用于制造导管(8)的方法和装置(50)。 本发明的导管在包括部分封闭的端部(12)的导管的每个点处具有约10,000psi或更大的拉伸强度。

    강화된 근위 주입 출구 포트를 갖춘 벌룬형 카테터 및 그의 제작
    79.
    发明公开
    강화된 근위 주입 출구 포트를 갖춘 벌룬형 카테터 및 그의 제작 审中-公开
    具有增强的近端输注出口端口及其制造的气囊导管

    公开(公告)号:KR20180021818A

    公开(公告)日:2018-03-05

    申请号:KR20187002136

    申请日:2016-06-26

    Abstract: 강화근위주입출구포트(106, 206)를갖춘주입용벌룬형카테터, 및그의제작방법이제공된다. 주입용벌룬형카테터는팽창가능한벌룬형부재(102, 202); 벌룬형부재에부착되는원위단부(103, 203), 및벌룬팽창유체에대한통로를제공하는제 1 루멘(104, 204) 및주입유체및 가이드와이어(GW)에대한통로를제공하는제 2 루멘(105, 205)을둘러싸는샤프트벽을가지는샤프트(101, 201); 및제 2 루멘내에수용되고벌룬형부재에대해근위에위치되며, 샤프트내부벽 표면에부착되고그의형상과일치하며하나이상의개구(들)(108, 208)를포함하는굽힘저항성삽입부재(107, 207, 300a 내지 300f, 400a 내지 400f)를포함한다. 샤프트벽은벌룬형부재에대해근위방향으로제 2 루멘을따라위치되고제 2 루멘에개구를제공하는주입출구포트를가진다. 삽입개구(들)는그의횡단면이주입입구개구의횡단면보다더 큰주입출구포트와직접유체연통한다. 굽힘저항성삽입부재는주입출구포트를둘러싸는샤프트벽 부분에강화된구조적지지를제공한다. 영상조영재및/또는약제의주입을포함하는의학적절차에도적용가능하다.

    Abstract translation: 提供了具有增强的近端注射出口端口(106,206)的输注球囊导管及其制造方法。 可膨胀球囊导管包括可膨胀球囊形部件(102,202); 所述第二内腔以提供用于第一腔(104,204)和输注流体和导丝(GW)的通道以提供用于附连到气球状构件的远端(103,203)的通道,以及一气囊充气流体 (101,201),其具有围绕所述轴(105,205)的轴壁; Mitje 2在位于邻近所述气球状构件的内腔被接收时,所述轴内壁附着于表面,其形状和一个或多个开口(一个或多个)(108,208)插入构件的抗弯性匹配(107含有207 300a至300f,400a至400f。 轴壁具有沿着在近侧方向上的第二内腔位于喷射出口端口,提供在所述第二管腔为气球状构件的开口。 插入开口(s)为以比其注射入口开口的横截面的喷射出口端口更大的横截面更直接的流体连通。 抗弯曲插入构件为围绕注射出口的杆身壁部分提供增强的结构支撑。 它也适用于涉及注射成像造影剂和/或药物的医疗程序。

    벌룬 카테터
    80.
    发明公开
    벌룬 카테터 审中-实审
    球囊导管

    公开(公告)号:KR1020170032825A

    公开(公告)日:2017-03-23

    申请号:KR1020160058138

    申请日:2016-05-12

    Abstract: [과제] 종래의슬리브(sleeve)나열수축튜브를이용하지않고, 벌룬이이너샤프트로부터박리하는것을억제할수 있는벌룬카테터를제공한다. [해결수단] 벌룬카테터(10)는, 칩(60)을구비하며상기칩(60)은, 벌룬(20A)의선단(22A)의외주면(24)을피복하는칩 후단부(64)를구비하고있다. 그리고, 상기벌룬(20A)의선단(22A)이, 이너샤프트(50A)와칩(60)의칩 후단부(64) 사이에끼워진상태에서접합되어있다.

    Abstract translation: [问题],而不使用传统的套筒(套筒)中列出收缩管,并提供了一个气囊导管,其可以抑制该气囊被从内轴分离。 [解决问题的手段]球囊导管10设置有设置有芯片的芯片60和芯片60中,球囊(20A)uiseon阶段(22A),用于覆盖所述意外主表面24的后端部64 和。 球囊20A的远端22A接合在芯轴60的尖端的内轴50A和后端64之间。

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