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
    • CATHETER ASSEMBLY INCLUDING FOLDABLE INTERNAL BOLSTER
    • 导管组件,包括可折叠内胆
    • WO2008019110A1
    • 2008-02-14
    • PCT/US2007/017421
    • 2007-08-03
    • BOSTON SCIENTIFIC SCIMED, INC.DELEGGE, Rebecca
    • DELEGGE, Rebecca
    • A61M25/04
    • A61M25/04A61J15/0015A61J15/0038A61M2025/0233
    • A catheter assembly including a foldable internal bolster. According to one embodiment, the catheter assembly includes a catheter, a first flexible filament and a second flexible filament. The catheter includes a tubular body and a pair of flexible legs. The tubular body is a generally cylindrical member shaped to include a proximal end, a distal end, a longitudinal lumen, a pair of external notches, a first bore extending from the proximal end to one of the notches, and a second bore extending from the proximal end to the other of the notches. Each of the flexible legs has a fixed end and a free end, the fixed end being integrally formed on the distal end of the tubular body. One end of the first filament is fixed to one of the flexible legs, and the opposite end of the first filament is slidably inserted up through the first bore. One end of the second filament is fixed to the other of the flexible legs, and the opposite end of the second filament is slidably inserted up through the second bore. Consequently, by pulling the filaments up through their respective bores, the free ends of the legs may be drawn towards the tubular body to form a pair of loops suitable for use as an internal bolster.
    • 一种导管组件,其包括可折叠内部枕垫。 根据一个实施例,导管组件包括导管,第一柔性细丝和第二柔性细丝。 导管包括管状体和一对柔性腿。 管状体是大致圆柱形的构件,其成形为包括近端,远端,纵向内腔,一对外部凹口,从近端延伸到凹口中的一个的第一孔,以及从第一孔延伸出的第二孔 近端到另一个凹口。 每个柔性腿具有固定端和自由端,固定端一体地形成在管状体的远端上。 第一灯丝的一端固定在其中一个柔性支脚上,第一灯丝的相对端可滑动地插入第一孔内。 第二灯丝的一端固定在另一个柔性支脚上,第二灯丝的另一端可滑动地插入通过第二孔。 因此,通过将细丝向上拉过各自的孔,腿的自由端可朝向管状体拉出以形成一对适合用作内部枕垫的环。
    • 3. 发明申请
    • MEDICAL DEVICE ASSEMBLY INCLUDING A PROTECTIVE SHEATH
    • 医疗器械组件,其中包括保护性护理
    • WO2007028009A1
    • 2007-03-08
    • PCT/US2006/034210
    • 2006-09-01
    • BOSTON SCIENTIFIC SCIMED, INC.DELEGGE, RebeccaBRENNER, Laurence, D.BERNDT, Malka, S.
    • DELEGGE, RebeccaBRENNER, Laurence, D.BERNDT, Malka, S.
    • A61J15/00A61M25/01
    • A61J15/0034A61J15/0019A61J15/0023A61M25/0111
    • A medical device assembly including a protective sheath. According to one embodiment, the assembly includes a pull-type catheter implanting subassembly and a protective sheath subassembly. The catheter implanting subassembly includes a gastrostomy feeding tube having a trailing end and a leading end. An internal bolster is disposed at the trailing end of the tube, and a fitting, which has a front end that serves as a dilator, is disposed at the leading end of the tube. A wire loop, which may be tied to a suture, is fixed to the front end of the fitting. The protective sheath subassembly includes a protective sheath and a retaining member. The sheath is an elongated member having an open proximal end, a generally conical distal end and a longitudinal lumen. The sheath is dimensioned to receive substantially all of the catheter implanting subassembly, except for the wire loop, which extends through an aperture in the distal end of the sheath. One or more weakened areas are provided on the distal end of the sheath and are designed to tear apart when the internal bolster is pulled through the distal end. The retaining member is fixed to the outside of the sheath and is dimensioned to act as a stop to limit insertion of the sheath into a patient.
    • 一种包括保护护套的医疗装置组件。 根据一个实施例,组件包括拉动型导管植入子组件和保护性护套子组件。 导管植入子组件包括具有尾端和前端的胃造口术进料管。 在管的后端设置有内垫,在管的前端设有具有作为扩张器的前端的配件。 可以连接到缝合线的线环固定到配件的前端。 保护套子组件包括保护套和保持构件。 护套是具有开放近端,大致锥形的远端和纵向内腔的细长构件。 护套的尺寸被设计成接收基本上所有的导管植入子组件,除了延伸通过鞘的远端中的孔的线环。 一个或多个弱化区域设置在护套的远端,并且被设计成当内部垫片被拉过远端时撕开。 保持构件固定到护套的外侧,并且其尺寸被设计成用作止挡件以限制将护套插入患者体内。
    • 10. 发明申请
    • PEG TUBE WITH WIRELESS PULL TIP
    • PEG管无线拉扯
    • WO2007027920A1
    • 2007-03-08
    • PCT/US2006/034071
    • 2006-08-31
    • WILSON-COOK MEDICAL INC.DELEGGE, RebeccaMCCOLLOUGH, Andrye, B.
    • DELEGGE, RebeccaMCCOLLOUGH, Andrye, B.
    • A61J15/00A61B17/34A61M1/00
    • A61B17/3415A61J15/0015A61J15/0019A61J15/0034A61J15/0061A61M39/0247A61M2039/0255
    • A feeding tube and method for introducing a feeding tube within the gastrointestinal tract of a patient, whereby the feeding tube is introduced by- using a variation of the Ponsky "pull" method of feeding tube placement. The feeding tube (10) comprises an elongate shaft (12) having a distal end and proximal end. The feeding tube also comprises a coupling structure (26) for coupling the feeding tube to a pull wire (22), the coupling structure be proximal of the distal end (16) of the feeding tube shaft. The feeding tube further comprises a guiding structure (28) for aligning the pull wire with the distal end of the shaft. The feeding tube is introduced within the patient by attaching the previously placed pull wire to the coupling and guiding structures of the feeding tube, and then pulling the pull wire so as to pull the feeding tube into and through the gastrointestinal tract of the patient.
    • 一种用于在患者的胃肠道内引入供给管的供给管和方法,由此通过使用Ponsky“拉”方式进给管放置的变化来引入供给管。 进料管(10)包括具有远端和近端的细长轴(12)。 进料管还包括用于将进料管连接到拉丝(22)的联接结构(26),所述联接结构位于进料管轴的远端(16)的近侧。 进料管还包括用于使拉丝与轴的远端对准的引导结构(28)。 通过将预先放置的拉丝连接到喂入管的联接器和引导结构,然后拉动拉线以将进料管拉入并穿过患者的胃肠道,将进料管引入患者体内。