Endoscope system including endoscope and protection cover
    1.
    发明授权
    Endoscope system including endoscope and protection cover 失效
    内镜系统包括内窥镜和保护盖

    公开(公告)号:US5993380A

    公开(公告)日:1999-11-30

    申请号:US592515

    申请日:1996-01-26

    摘要: In an endoscope system including an endoscope having an insertion section to be inserted into a cavity under inspection, a bending portion which is provided in said insertion section near a distal end thereof and is bendable in at least two different directions and an operation section to which a proximal end of the insertion section is connected and a disposable protection cover having an insertion section cover for covering said insertion section of the endoscope and having formed therein an insertion section inserting channel into which said insertion section of the endoscope is insertable and at least one conduit channel, said insertion section and bending portion of the endoscope are formed to have a non-circular lateral cross section, a direction in which said non-circular cross section has a larger size is aligned with a direction in which said bending portion is bent by a maximum bending angle or a direction in which said non-circular cross section has a smaller size is aligned with a direction in which said bending portion is bent by a minimum bending angle.

    摘要翻译: 一种内窥镜系统,其具有:内窥镜,具有插入到被检查的腔内的插入部;弯曲部,其设置在所述插入部的远端附近,并且能够沿至少两个不同方向弯曲;操作部, 连接插入部的基端部和一次性保护盖,其具有用于覆盖内窥镜的插入部的插入部盖,并且在其中形成有插入部,插入部插入通道,内窥镜的插入部可插入其中,并且至少一个 所述插入部和所述内窥镜的弯曲部形成为具有非圆形横截面,所述非圆形截面具有较大尺寸的方向与所述弯曲部弯曲的方向对齐 通过最大弯曲角度或所述非圆形横截面具有较小尺寸的方向对齐 其中所述弯曲部分弯曲最小弯曲角度的方向。

    Channeled endoscope cover fitted type endoscope
    2.
    发明授权
    Channeled endoscope cover fitted type endoscope 失效
    内窥镜内窥镜插入式内窥镜

    公开(公告)号:US5722933A

    公开(公告)日:1998-03-03

    申请号:US806707

    申请日:1997-02-27

    IPC分类号: A61B1/00 A61B1/012 A61B1/04

    CPC分类号: A61B1/00142 A61B1/012

    摘要: A cover-fit endoscope can be used while being covered with a cover so that it is watertight. An appliance channel is extended through the cover and an appliance insertion inlet of the channel is open. This opening of the appliance insertion inlet is provided with an integral appliance plug. It is therefore possible to prevent the contaminated appliance plug from being fitted to the sterilized cover by mistake, and also to prevent leakage of the body fluids. Thus, the cover-fit endoscope is kept from contamination. The cover and the appliance plug are both discarded after use. The need for washing and disinfecting the cover-fit endoscope is eliminated, and use of the sterilized appliance plug is always ensured to reduce a fear of infection.

    摘要翻译: 可以使用盖合内窥镜,同时覆盖盖子,使其不透水。 器具通道延伸穿过盖子,通道的器具插入口打开。 设备插入口的这个开口设置有一体的电器插头。 因此,可以防止被污染的电器插头错误地装配到灭菌的盖子上,并且还可以防止体液泄漏。 因此,覆盖内窥镜不受污染。 使用后盖和电器插头都被丢弃。 消除了对罩盖内窥镜进行洗涤和消毒的需要,并且总是确保使用消毒的电器插头以减少感染的恐惧。

    Endoscope apparatus of a type having cover for covering the endoscope
    4.
    发明授权
    Endoscope apparatus of a type having cover for covering the endoscope 失效
    具有用于覆盖内窥镜的盖的类型的内窥镜装置

    公开(公告)号:US5419311A

    公开(公告)日:1995-05-30

    申请号:US28142

    申请日:1993-03-09

    IPC分类号: A61B1/00 A61B1/04 A61B1/12

    摘要: An endoscope apparatus of a type having a cover for covering the endoscope composed of a cover for an insert, a cover for a control unit, and a universal-cord cover, and the endoscope which uses the endoscope cover to cover the control unit having a handle in the body of the control unit, an elongated insert extending from the control unit to the leading portion and a universal cord extending from the control unit. At least two members of all members that form the cover for the insert of the endoscope cover, for example, a leading unit and an acceptor for fixing the control unit of the endoscope, are made of the same material such as polysulfone which is a thermoplastic resin which can be recycled, or all members forming the cover for the insert are made of a material which can be subjected to a combustion process, or the cover for the control unit integrally covers the insert and the handle of the endoscope with the endoscope cover.

    摘要翻译: 一种内窥镜装置,其具有用于覆盖由用于插入物的盖子构成的内窥镜的盖,用于控制单元的盖和通用帘线盖,以及使用所述内窥镜盖覆盖所述控制单元的内窥镜, 在控制单元的主体中的手柄,从控制单元延伸到前导部分的细长插入件和从控制单元延伸的通用线。 形成内窥镜插入件的盖的所有构件的至少两个构件,例如用于固定内窥镜的控制单元的引导单元和接受器由相同的材料制成,所述聚砜是热塑性的 可以再循环的树脂或形成插入物盖的所有构件由可以进行燃烧过程的材料制成,或者用于控制单元的盖用内窥镜盖整体地覆盖内窥镜的插入件和把手 。

    Endoscope system including endoscope and disposable protection cover
    6.
    发明授权
    Endoscope system including endoscope and disposable protection cover 失效
    内窥镜系统包括内窥镜和一次性保护罩

    公开(公告)号:US5695447A

    公开(公告)日:1997-12-09

    申请号:US51100

    申请日:1993-04-22

    摘要: In an endoscope system including an endoscope having an insertion section to be inserted into a cavity under inspection, a bending portion which is provided in the insertion section near a distal end thereof and is bent in at least up and down directions and an operation section to which a proximal end of the insertion section is connected and a disposable protection cover having an insertion section dover for covering the insertion section of the endoscope and having formed therein an insertion section inserting channel into which the insertion section of the endoscope is insertable and conduit channels, the insertion section inserting channel and conduit channels are both crossed by a line which is parallel with the up and down directions, so that the distal end of the insertion section can be correctly bent in the up and down directions without being influenced by the conduit channels.

    摘要翻译: 一种内窥镜系统,其具有插入到被检查的腔内的插入部的内窥镜,所述内窥镜系统具备:设置在所述插入部的前端部的前端部的弯曲部,并且沿至少上下方向弯曲的操作部, 连接有插入部的基端部的一次性保护盖和具有用于覆盖内窥镜的插入部的插入部dover的一次性保护盖,并且在其中形成有插入部,插入部插入通道,内窥镜的插入部可插入其中, 插入部分插入通道和导管通道都被与上下方向平行的线交叉,使得插入部分的远端可以在上下方向上被正确地弯曲而不受导管的影响 频道

    Endoscope system including endoscope and disposable protection cover
    9.
    发明授权
    Endoscope system including endoscope and disposable protection cover 失效
    内窥镜系统包括内窥镜和一次性保护罩

    公开(公告)号:US5554098A

    公开(公告)日:1996-09-10

    申请号:US38720

    申请日:1993-03-29

    摘要: In an endoscope system including an endoscope having an insertion section insertable into a cavity under inspection and an operation section having at least one operation switch, said operation section being connected to a proximal end of said insertion section and a disposable protection cover having an insertion section cover for covering said insertion section of the endoscope and an operation section cover for covering said operation section of the endoscope, said insertion section cover includes a forceps channel through which existing forceps for use in ordinary without-cover endoscopes can be inserted. An inner diameter of the forceps channel is determined to be slightly larger than an outer diameter of most frequently used forceps or standard forceps whose number shows a peak in the outer diameter series of the forceps.

    摘要翻译: 一种内窥镜系统,其具有可插入检查腔内的插入部和具有至少一个操作开关的操作部的内窥镜,所述操作部与所述插入部的基端连接,所述一次性保护盖具有插入部 用于覆盖所述内窥镜的所述插入部的盖和用于覆盖所述内窥镜的所述操作部的操作部盖,所述插入部盖包括钳子通道,通过该钳子通道可以插入用于普通的无盖内窥镜的现有镊子。 镊子通道的内径被确定为略大于最常使用的镊子的外径或标准镊子,其数量表示镊子的外径系列中的峰值。