FINGER RECEPTACLE AND HOLDING DEVICE
    1.
    发明公开

    公开(公告)号:US20230309871A1

    公开(公告)日:2023-10-05

    申请号:US18023472

    申请日:2021-08-18

    IPC分类号: A61B5/15

    摘要: A finger receptacle having an elongated, flexible sleeve having a length defined between a proximal end and a distal end, the sleeve further comprising a support base, a ceiling and a top surface defining a longitudinal axis X, whereby the sleeve is adapted to bias toward a radially contracted state and when urged into a radially expanded state effects a radial compression action about the length to releasably secure a finger within the receptacle; and at least one angled projection extending from the ceiling and top surface at the distal end of the sleeve, the at least one angled projection angled inwardly from the longitudinal axis X of the ceiling and adapted to contact a nail of the finger releasably secured in the sleeve at the distal end of the receptacle to effect a second compression action. The invention further related to devices of blood capture and blood collection and those that incorporate said receptacle or a finger compression sleeve.

    CAPILLARY BLOOD SAMPLING DEVICE AND METHOD OF USING THE SAME

    公开(公告)号:US20230301568A1

    公开(公告)日:2023-09-28

    申请号:US18022772

    申请日:2021-08-23

    申请人: Preci Health SA

    IPC分类号: A61B5/151 A61B5/15

    摘要: A body fluid sampling device (100) provides a user with the ability to sample and/or analyze a fluid in the body (body fluid) such as blood, puss or venom. The device (100) includes at least: a body fluid reservoir for containing the sampled body fluid and a fluid extraction mechanism including at least one conduit or needle connected to a conduit injection and retraction mechanism and a vacuum reservoir. After connecting the body fluid reservoir to the sampling device, a vacuum seal of the body fluid reservoir is adapted to be broken so as to cause the sucking of the body fluid into the body fluid reservoir. The sampling device (100) aids in executing a method (200) of the invention consisting of collecting body fluid such as capillary blood samples without the intervention of medically trained personnel. The sampling device (100) enables the user to: (a) sample a body fluid, optionally auto-sampling; (b) optionally, using one or more droplet(s) of the sampled body fluid, to immediately analyze the body fluid; and (c) provide a medical analysis tube (4000) meeting size and interface standards filled with the sampled body fluid for analysis in a point of care or medical lab. The sampling device includes a vacuum tube and an interface therefor. The vacuum tube provides the suction necessary to draw the body fluid from the user/patient and to fill the vacuum tube with the body fluid.

    Contact activated incision device
    8.
    发明授权
    Contact activated incision device 有权
    接触活化切口装置

    公开(公告)号:US09138184B2

    公开(公告)日:2015-09-22

    申请号:US13045645

    申请日:2011-03-11

    申请人: Wah Leong Lum

    发明人: Wah Leong Lum

    摘要: A contact activated incision device, comprises a housing defining a cavity, and a longitudinal axis extends between a proximal end and a distal end of the housing. A slider is slidable with respect to the housing along the longitudinal axis and at least partially positioned outside of the housing. A roller is mounted on the housing and rotatable about an axis perpendicular to the longitudinal axis. A blade assembly is mounted on the roller and has a blade, wherein the blade is movable from a retracted position to an extended position and to a final position, at the retracted position the blade is positioned in the cavity, at the extended position the blade extends at least partially beyond the proximal end of the housing, and at the final position the blade is positioned in the cavity.

    摘要翻译: 接触活化切口装置包括限定空腔的壳体,并且纵向轴线在壳体的近端和远端之间延伸。 滑块可相对于壳体沿着纵向轴线滑动并且至少部分地定位在壳体的外部。 辊子安装在壳体上并可围绕垂直于纵向轴线的轴线旋转。 刀片组件安装在辊上并且具有刀片,其中刀片可从缩回位置移动到延伸位置并且到达最终位置,在缩回位置,刀片定位在空腔中,在延伸位置,刀片 至少部分地延伸超过壳体的近端,并且在最终位置处,刀片定位在腔中。