Disposable cartridge for investigating physical properties of blood
    1.
    发明授权
    Disposable cartridge for investigating physical properties of blood 失效
    用于调查血液物理性质的一次性药筒

    公开(公告)号:US5316730A

    公开(公告)日:1994-05-31

    申请号:US987469

    申请日:1992-12-07

    CPC分类号: G01N33/4905 G01N11/08

    摘要: A disposable cartridge for measuring the physical properties of blood is disclosed. A waste compartment supports a platform having first and second syringe fittings. First and second syringes containing blood samples to be measured are positioned within the fittings. At least one testing station is located on the platform for subjecting blood flowing from one of the syringes to a test station, and the testing station is connected at a second end to the waste compartment. Tests on blood running through each of the blood channels may be conducted by inducing various platelet activation conditions, such as piercing a channel, or putting a platelet activating substance within a test channel. The cartridge interfaces with a test stand which will measure pressure changes within each of the test channels.

    摘要翻译: 公开了一种用于测量血液物理性质的一次性药筒。 废物隔室支撑具有第一和第二注射器配件的平台。 含有待测血样的第一和第二注射器位于配件内。 至少一个测试站位于平台上,用于使血液从其中一个注射器流到测试站,并且测试站在第二端连接到废物隔间。 可以通过诱导各种血小板激活条件(例如刺穿通道)或将血小板活化物质置于测试通道内来进行通过每个血液通道的血液的测试。 墨盒与测试台连接,测试台将测量每个测试通道内的压力变化。

    Foam dispensing device
    2.
    发明授权
    Foam dispensing device 失效
    泡沫分配装置

    公开(公告)号:US5222633A

    公开(公告)日:1993-06-29

    申请号:US763366

    申请日:1991-09-20

    申请人: Joseph W. Blake

    发明人: Joseph W. Blake

    摘要: Foaming device for mixing gas and foamable liquid in a container having a tube and cap configuration which enables the dispensing of foam from the container without need for squeezing or deforming the container.

    摘要翻译: 用于将气体和可发泡液体混合在具有管和盖构造的容器中的发泡装置,其能够从容器分配泡沫,而不需要挤压或使容器变形。

    Surgical staple remover
    3.
    发明授权
    Surgical staple remover 失效
    外科手术去除剂

    公开(公告)号:US4805876A

    公开(公告)日:1989-02-21

    申请号:US456160

    申请日:1983-01-06

    CPC分类号: A61B17/076 B25C11/02

    摘要: A surgical staple remover comprises first and second handle elements pivotally connected to each other. The front portion of the first handle element terminates in a pair of outwardly extending anvil sections having outside surfaces that diverge away from each other in the front to rear direction so that different size staples may be received thereon until the staples contact the diverging outside surfaces thereof. A blade section on the front portion of the second handle element is constructed and arranged for movement toward and away from the anvil sections, and the blade section has a lower concavely curved staple engaging edge. The curved edge engages a staple on the anvil sections with a downward and rearward force to produce a U-shaped bend in the crown of the staple to thereby facilitate its removal.

    摘要翻译: 外科手术钉取出器包括彼此枢转地连接的第一和第二手柄元件。 第一手柄元件的前部终止于一对向外延伸的砧座部分,其具有在前后方向上彼此分开的外表面,使得可以在其上容纳不同尺寸的订书钉,直到订书钉接触其发散的外表面 。 第二手柄元件的前部上的叶片部分被构造和布置成朝向和远离砧座部分移动,并且叶片部分具有下凹形弯曲的钉啮合边缘。 弯曲的边缘与砧座部分上的订书钉以向下和向后的力接合,以在订书钉的冠部中产生U形弯曲,从而便于其移除。

    Skin staple extractor
    4.
    发明授权
    Skin staple extractor 失效
    皮肤采摘器

    公开(公告)号:US4515348A

    公开(公告)日:1985-05-07

    申请号:US311882

    申请日:1981-10-15

    申请人: Joseph W. Blake

    发明人: Joseph W. Blake

    CPC分类号: A61B17/076 B25C11/02

    摘要: A manually operable surgical staple extractor has a first handle element provided with a finger-receiving ring end and a second handle element also provided with a finger-receiving ring end. A first and second front portion of the extractor contain a slot and blade section parallel to an anvil and are pivotally connected by a rivet.

    摘要翻译: 手动操作的外科手术钉取出器具有设置有手指接收环端的第一手柄元件和还具有指接收环端的第二手柄元件。 提取器的第一和第二前部包含平行于砧座的槽和叶片部分,并通过铆钉枢转连接。