Lancing device with floating lancet
    13.
    发明授权
    Lancing device with floating lancet 有权
    带浮动柳叶刀的穿刺装置

    公开(公告)号:US08142466B2

    公开(公告)日:2012-03-27

    申请号:US12346193

    申请日:2008-12-30

    IPC分类号: A61B17/34

    摘要: A lancing device including a drive mechanism with a drive spring and a lancet carrier engaged and driven by the drive spring, and further including a lancet with a sharp lancing tip, wherein the lancet floats relative to the carrier and is decoupled from the drive mechanism during at least a portion of a lancing stroke. In one example embodiment the lancet is held in a sled that floats in the carrier, and in another example embodiment the lancet by itself floats in the carrier.

    摘要翻译: 一种牵引装置,包括具有驱动弹簧的驱动机构和由所述驱动弹簧接合和驱动的刺血针载体,并且还包括具有尖锐的穿刺尖端的刺血针,其中所述刺血针相对于所述载体浮动并且在所述刺血针载体期间与所述驱动机构分离 至少一部分穿刺行程。 在一个示例性实施例中,刺血针被保持在浮动在载体中的滑板中,并且在另一示例性实施例中,刺血针本身漂浮在载体中。

    LANCING DEVICE WITH FLOATING LANCET
    14.
    发明申请
    LANCING DEVICE WITH FLOATING LANCET 有权
    具有浮动网卡的装置

    公开(公告)号:US20090105741A1

    公开(公告)日:2009-04-23

    申请号:US12346193

    申请日:2008-12-30

    IPC分类号: A61B17/32

    摘要: A lancing device including a drive mechanism with a drive spring and a lancet carrier engaged and driven by the drive spring, and further including a lancet with a sharp lancing tip, wherein the lancet floats relative to the carrier and is decoupled from the drive mechanism during at least a portion of a lancing stroke. In one example embodiment the lancet is held in a sled that floats in the carrier, and in another example embodiment the lancet by itself floats in the carrier.

    摘要翻译: 一种牵引装置,包括具有驱动弹簧的驱动机构和由所述驱动弹簧接合和驱动的刺血针架,并且还包括具有尖锐的穿刺尖端的刺血针,其中所述刺血针相对于所述载体浮动并且在所述刺血针载体期间与所述驱动机构分离 至少一部分穿刺行程。 在一个示例性实施例中,刺血针被保持在浮动在载体中的滑板中,并且在另一示例性实施例中,刺血针本身漂浮在载体中。

    Narrow-profile lancing device
    17.
    发明授权
    Narrow-profile lancing device 有权
    窄型采血装置

    公开(公告)号:US08574255B2

    公开(公告)日:2013-11-05

    申请号:US12715733

    申请日:2010-03-02

    IPC分类号: A61B17/14 A61B17/32

    摘要: In combination, a blood glucose testing meter comprising a slot for receiving a test strip, a display, one or more control devices, and a battery compartment and a lancing device for releasable coupling to the blood glucose test meter over the battery compartment. The lancing device releasably couples directly to the testing meter over the battery compartment. Optionally, the lancing device is mounted to a mounting clip releasably coupled to the testing meter over the battery compartment. The lancing device comprises a housing, a lancet opening disposed at one end of the housing, an energizing member for charging the lancing device, and a release button for activating a lancet within the lancing device.

    摘要翻译: 组合在一起,包括用于接收测试条的槽,显示器,一个或多个控制装置以及电池室和用于可释放地联接到电池室上的血糖测试仪的穿刺装置的血糖测试仪。 穿刺装置可释放地直接连接到电池室上的测试仪表。 可选地,采血装置安装到可释放地联接到测试仪器上的电池舱上的安装夹。 所述穿刺装置包括壳体,设置在所述壳体的一端的刺血针开口,用于对所述穿刺装置充电的激励构件,以及用于启动所述穿刺装置内的刺血针的释放按钮。

    Blood sampling device with dual-link drive mechanism
    18.
    发明授权
    Blood sampling device with dual-link drive mechanism 有权
    采血装置采用双链驱动机构

    公开(公告)号:US08512367B2

    公开(公告)日:2013-08-20

    申请号:US12712761

    申请日:2010-02-25

    IPC分类号: A61B5/00

    摘要: A housing and an internal mechanism including a blade, a dual-link drive mechanism, and a trigger. The blade is driven by the drive mechanism through a rotating and translating slicing motion that defines a sampling sequence, from a first retracted position to an extended position to a second retracted position. The dual-link drive mechanism includes a blade link arm coupled to the blade, a rotary drive link arm that drives the blade arm, a drive spring that drives the a rotary drive arm, and a cam-and-follower mechanism that guides the blade arm as it is driven by the rotary drive arm. The trigger is operable to release the dual-link drive mechanism to propel the blade through the sampling sequence. And a sterility cap protects the blade and prevents operation of the device prior to removal.

    摘要翻译: 壳体和内部机构,包括叶片,双连杆驱动机构和扳机。 刀片由驱动机构通过旋转和平移的切片运动驱动,其限定了从第一缩回位置到延伸位置到第二缩回位置的取样顺序。 双连杆驱动机构包括联接到叶片的叶片连杆臂,驱动叶片臂的旋转驱动连杆臂,驱动旋转驱动臂的驱动弹簧和引导叶片的凸轮和从动机构 因为它是由旋转驱动臂驱动的。 触发器可操作以释放双链路驱动机构以通过采样序列推动叶片。 并且无菌帽保护刀片并防止在移除之前对装置的操作。

    Lancet sensor assembly and meter
    19.
    发明授权
    Lancet sensor assembly and meter 有权
    柳叶刀传感器总成和仪表

    公开(公告)号:US07972281B2

    公开(公告)日:2011-07-05

    申请号:US12758404

    申请日:2010-04-12

    摘要: A method of obtaining a test sample from a specimen using a lancet system includes engaging a lancet driver against a drive wing of a lancet system, the lancet system having a major portion of a lancet member slidably engaged within a lancet carrier and a sensor strip with a sample chamber attached to the lancet carrier, the lancet system having a lance connected to a first end of a lancet body of the lancet member wherein the lance is movable from a retracted position within the lancet carrier to an extended position outside the lancet carrier, the drive wing extending outwardly and transversely from the lancet body, the major portion of the lancet member having a sinuous portion with a distal end restricted from movement by the lancet carrier, the sinuous portion being non-compressible when initially disposed within the lancet carrier wherein the drive wing prevents the sinuous portion from being compressed, moving the drive wing with the lancet driver a predetermined distance causing the lancet tip to move from the retracted position to the extended position, and disengaging the lancet driver from the drive wing, the lance being automatically moved from the extended position to the retracted position.

    摘要翻译: 使用柳叶刀系统从试样获得试样的方法包括使柳叶刀驱动器与柳叶刀系统的驱动翼接合,所述柳叶刀系统具有可以与柳叶刀托架内的滑动接合的柳叶刀部件的主要部分,以及具有 所述刺血针系统具有与所述柳叶刀构件的柳叶刀体的第一端连接的喷枪,所述刺针可从所述柳叶刀托架内的缩回位置移动到所述柳叶刀托架外侧的延伸位置, 所述驱动翼从所述柳叶刀体向外且横向延伸,所述柳叶刀部件的主要部分具有弯曲部分,所述弯曲部分的远端限制在所述刺血针托架的运动下,所述弯曲部分最初设置在所述刺血针托架内时不可压缩, 驱动翼片防止弯曲部分被压缩,将驱动翼与刺血针驱动器一起移动预定的距离因子 g刺血针尖端从缩回位置移动到延伸位置,并且将刺血针驱动器与驱动翼分离,喷枪自动地从延伸位置移动到缩回位置。

    Lancet sensor assembly and meter
    20.
    发明授权
    Lancet sensor assembly and meter 有权
    柳叶刀传感器总成和仪表

    公开(公告)号:US07727167B2

    公开(公告)日:2010-06-01

    申请号:US11426950

    申请日:2006-06-28

    摘要: A blood glucose measuring system includes a lancet assembly and a meter for use with the lancet assembly. The lancet assembly has a lancet member with a lance, a lancet body having a drive wing extending outwardly from a side, and a sinuous portion, and an elongated carrier having a lancet member recess to contain the lancet member. The elongated carrier has an open end, a closed end, a side elongated opening for receiving the drive wing therethrough, and an anchoring member operatively connected to the end of the sinuous portion. The meter includes a measuring circuit, a lancet trigger, and a lancet driver where the lancet driver includes a driver piston engageable with the lancet trigger and a charging member that operatively engages with the driver piston to move the driver piston into an armed position and to stop the driver piston when released from the armed position.

    摘要翻译: 血糖测量系统包括柳叶刀组件和用于柳叶刀组件的仪表。 柳叶刀组件具有带有矛杆的柳叶刀部件,具有从侧面向外侧延伸的驱动翼片的刺血针主体和弯曲部分,以及具有刺血针部件凹部以容纳刺血针部件的细长载体。 细长的载体具有开口端,闭合端,用于接收驱动翼的侧面细长开口,以及可操作地连接到弯曲部分的端部的锚定构件。 该仪表包括测量电路,柳叶刀触发器和刺血针驱动器,其中刺血针驱动器包括可与柳叶刀触发器接合的驱动器活塞和与驱动器活塞可操作地接合以将驱动器活塞移动到待机位置的充电构件, 从武装位置释放时停止驾驶员活塞。