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    • 1. 发明申请
    • Medical instrument for accessing a breast duct for performing a medical procedure
    • 用于进行执行医疗程序的乳房管道的医疗器械
    • US20070035042A1
    • 2007-02-15
    • US11504995
    • 2006-08-16
    • Robert SakalMeghan BrennanGreg FurnishCharles WhatleyBen Morris
    • Robert SakalMeghan BrennanGreg FurnishCharles WhatleyBen Morris
    • B01D47/00
    • A61M1/0058A61B10/0041A61B10/0045A61B2090/034
    • A medical instrument including a ductal access device comprising a low profile, ergonomic manifold hub usable to introduce fluids into a breast duct and collect ductal fluid samples including ductal epithelial cells and clumps of ductal epithelial cells from within a breast duct. The ductal access device also comprises an elongated access catheter having a distal end, one lumen and dimensions which permit introduction of the distal end through a ductal orifice so that a distal end of the catheter may be positioned distal to the ductal sphincter of a human breast. The medical instrument may also include at least one spacing member for adjustably positioning the manifold hub a desired distance above the surface of the nipple. The spacing member may control the insertion depth of the catheter into the duct. The medical instrument may also include at least one member for anchoring the device to the breast.
    • 一种医疗器械,其包括导管进入装置,其包括用于将流体引入乳房导管中的低轮廓人体工程学的歧管轮毂,并从乳房导管内收集包括导管上皮细胞和导管上皮细胞团的导管流体样品。 导管进入装置还包括细长的进入导管,其具有远端,一个内腔和尺寸,其允许远端通过导管孔引入,使得导管的远端可位于人乳房的导管括约肌的远侧 。 医疗器械还可以包括至少一个间隔构件,用于将歧管座可调节地定位在乳头表面上方所需的距离。 间隔构件可以将导管的插入深度控制在管道中。 医疗器械还可以包括用于将装置锚定到乳房的至少一个构件。
    • 9. 发明授权
    • Flush port for endoscopic surgical instruments
    • 内窥镜手术器械冲洗口
    • US5489290A
    • 1996-02-06
    • US69220
    • 1993-05-28
    • Greg Furnish
    • Greg Furnish
    • A61B17/00A61B17/28A61B19/00A61M1/00A61B17/32
    • A61B17/29A61B2017/0046A61B2217/005A61B90/70
    • An endoscopic surgical instrument having a surgical tool with at least one articulated member, a handle, a hollow elongated shaft connecting the tool and handle and having a hole in the shaft for flushing the shaft, and an actuating rod slidably disposed within the lumen of the shaft connecting the handle and the articulated member such that the handle can also be used to actuate the articulated member. Specifically, an endoscopic surgical instrument and an apparatus for attaching to endoscopic surgical instruments having a removable flush port which is in fluid communication with the lumen of the shaft and a removable collar which is removably affixed on the shaft of the instrument by the flush port such that the flush port simultaneously functions as a flush port and as a means for affixing the collar on the shaft.
    • 一种具有手术工具的内窥镜手术器械,其具有至少一个铰接构件,手柄,连接所述工具和手柄的中空细长轴并且在所述轴中具有用于冲洗所述轴的孔,以及可滑动地设置在所述内腔中的致动杆 连接手柄和铰接构件的轴,使得手柄也可以用于致动铰接构件。 具体地,内窥镜手术器械和用于附接到具有可移除的冲洗口的内窥镜手术器械的装置,该可移除的冲洗口与所述轴的内腔流体连通,以及可移除的套环,其可移除地通过所述冲洗口固定在所述器械的轴上, 冲洗口同时用作冲洗口并用作将轴环固定在轴上的装置。