Infusion Set With Quick Connect, Self-Aligned Electrical Contacts
    1.
    发明申请
    Infusion Set With Quick Connect, Self-Aligned Electrical Contacts 有权
    输液设备快速连接,自对准电触点

    公开(公告)号:US20140336579A1

    公开(公告)日:2014-11-13

    申请号:US14117270

    申请日:2012-05-16

    IPC分类号: A61M5/14 H01R13/00 A61M39/10

    摘要: A device and method for delivering a therapeutic substance to the body of a mammal are provided. The device includes a pump adapter, a pump, and an infusion set having a distal connector and a proximal connector. The proximal connector and the pump adapter have connecting electrical contacts which can be connected to one another in a single action when the proximal connector and pump are being secured to the pump adapter. The distal connector of the infusion set can be connected to a catheter housing, which can be secured to the mammal's skin. The distal connector and the catheter housing have additional connecting electrical contacts which can be connected to one another in a single action when connecting the distal connector to the catheter housing.

    摘要翻译: 提供了一种用于将治疗物质递送至哺乳动物身体的装置和方法。 该装置包括泵适配器,泵和具有远端连接器和近端连接器的输液器。 近端连接器和泵适配器具有连接的电触点,当近端连接器和泵被固定到泵适配器时,该触头可以在单个动作中彼此连接。 输液器的远端连接器可以连接到导管外壳,导管外壳可以固定到哺乳动物的皮肤上。 远端连接器和导管外壳具有额外的连接电触点,当将远端连接器连接到导管外壳时,可以以单一动作相互连接。

    Infusion set with quick connect, self-aligned electrical contacts
    3.
    发明授权
    Infusion set with quick connect, self-aligned electrical contacts 有权
    输液设置快速连接,自对准电气触点

    公开(公告)号:US09526826B2

    公开(公告)日:2016-12-27

    申请号:US14117270

    申请日:2012-05-16

    IPC分类号: A61M39/10 A61M5/14 H01R13/00

    摘要: A device and method for delivering a therapeutic substance to the body of a mammal may include a pump adapter, a pump, and an infusion set having a distal connector and a proximal connector. The proximal connector and the pump adapter have connecting electrical contacts which can be connected to one another in a single action when the proximal connector and pump are being secured to the pump adapter. The distal connector of the infusion set can be connected to a catheter housing, which can be secured to the mammal's skin. The distal connector and the catheter housing have additional connecting electrical contacts which can be connected to one another in a single action when connecting the distal connector to the catheter housing.

    摘要翻译: 用于将治疗物质递送到哺乳动物身体的装置和方法可以包括泵适配器,泵和具有远端连接器和近端连接器的输液器。 近端连接器和泵适配器具有连接的电触点,当近端连接器和泵被固定到泵适配器时,该触头可以在单个动作中彼此连接。 输液器的远端连接器可以连接到导管外壳,导管外壳可以固定到哺乳动物的皮肤上。 远端连接器和导管外壳具有额外的连接电触点,当将远端连接器连接到导管外壳时,可以以单一动作相互连接。

    Luer-type connector
    5.
    发明授权
    Luer-type connector 失效
    鲁尔型连接器

    公开(公告)号:US06332633B1

    公开(公告)日:2001-12-25

    申请号:US09460990

    申请日:1999-12-15

    IPC分类号: F16L2500

    摘要: A luer-type connector comprising a male-component formed with a locking nozzle having a coaxially extending nozzle lumen, and a locking collar rotatable over said nozzle. The locking collar has a rear end and is formed with an internal thread for screw coupling with a corresponding thread of a radially extending annular lug of a mating female-component of the connector. The nozzle is formed with a ridge having a radially extending abutting wall surface facing the rear end of the locking collar and a peripheral surface extending forward from the abutting wall. An annular rim behind the abutting wall has a first diameter. An annular notch intermediate the abutting wall and the annular rim has a second diameter lesser than that of the first diameter. The locking collar is formed with a radially extending wall surface engageable with the abutting wall surface of the ridge. And an annular bulge behind the radial wall surface has a third diameter lesser than the first diameter. The annular bulge has an axial length lesser than an axial length of the annular notch and at least one locking surface of the locking collar having a diameter for interference fit with the corresponding peripheral surface and the annular rim of the nozzle.

    摘要翻译: 一种鲁尔型连接器,包括形成有具有同轴延伸的喷嘴内腔的锁定喷嘴的凸形部件和可在所述喷嘴上方旋转的锁定轴环。 锁定轴环具有后端并且形成有内螺纹,用于与连接器的配合阴部件的径向延伸的环形凸耳的相应螺纹螺纹联接。 喷嘴形成有脊,其具有面向锁定轴环的后端的径向延伸的邻接壁表面和从邻接壁向前延伸的周边表面。 邻接壁后面的环形边缘具有第一直径。 邻接壁和环形边缘之间的环形凹口的第二直径小于第一直径的第二直径。 锁定环形成有可与脊的邻接壁表面接合的径向延伸的壁表面。 并且径向壁表面后面的环形凸起具有小于第一直径的第三直径。 环形凸起具有小于环形凹口的轴向长度的轴向长度,并且锁定环的至少一个锁定表面具有用于与喷嘴的相应周边表面和环形边缘过盈配合的直径。

    Luer connector
    6.
    发明授权
    Luer connector 失效
    Luer连接器

    公开(公告)号:US5984373A

    公开(公告)日:1999-11-16

    申请号:US41033

    申请日:1998-03-12

    IPC分类号: F16L19/02 F16L15/00

    摘要: A luer-type connector comprising a male-component formed with a locking nozzle having a co-axially extending lumen, and a locking collar rotatable over the nozzle and having a rear end, and formed with an internal thread for screw coupling with a radially extending annular lug of a mating female-component of the luer-type connector. The nozzle is formed with ridge having a rear, radially extending abutting wall surface terminating at an acute edge. The locking collar is formed with a ridge-engaging portion consisting of a first wall surface rearwardly tapering, and a second wall surface radially extending and adapted for engagement with the abutting wall surface of the ridge, whereby the first wall surface is adapted for frictional displacement along the acute edge and the second wall surface prevents further forward axial displacement of the locking collar with respect to the nozzle.

    摘要翻译: 一种鲁尔型连接器,包括形成有具有同轴延伸的内腔的锁定喷嘴的阳部件,以及可在喷嘴上方旋转并具有后端的锁定轴环,并且形成有内螺纹,用于与径向延伸的螺纹联接 鲁尔型连接器的配合阴部件的环形凸耳。 喷嘴形成有具有终止于锐边的后径向延伸的邻接壁表面的脊。 锁定环形成有脊部接合部分,该脊部接合部分由第一壁面向后渐缩,第二壁表面径向延伸并且适于与脊的邻接壁表面接合,由此第一壁表面适于摩擦位移 沿着锐边缘并且第二壁表面防止锁定环相对于喷嘴进一步向前的轴向位移。