Method and apparatus for testing a metered dose inhaler unit
    11.
    发明申请
    Method and apparatus for testing a metered dose inhaler unit 审中-公开
    用于测量计量剂量吸入器单元的方法和装置

    公开(公告)号:US20050016527A1

    公开(公告)日:2005-01-27

    申请号:US10499309

    申请日:2002-12-17

    Abstract: A testing apparatus and method for characterizing the aerodynamic particle size of an atomized medicament emitted from a metered dose inhaler unit during testing with a particle characterization device in which the testing apparatus includes a first clamp of a first fixture in removable clamping and locking engagement with a throat, which is in fluid communication with a particle characterization device, a second clamp in removable clamping and locking engagement with a delivery device of the metered dose inhaler unit having a canister, containing atomized medicament, operatively loaded therein, an alignment mechanism that removably couples the first fixture to the second fixture at an aligned position therefore causing the throat to be in fluid communication with the delivery device, and an actuation assembly mounted to the first fixture having means that operatively thrusts the canister into the delivery device of the metered dose inhaler unit, thus releasing atomized medicament.

    Abstract translation: 一种测试装置和方法,用于表征在用粒子表征装置测试期间从计量剂量吸入器单元发射的雾化药剂的空气动力学粒径,其中测试装置包括第一夹具,其可拆卸夹紧和与 喉部,其与颗粒表征装置流体连通,第二夹具可拆卸地夹持并与具有罐的输送装置锁定接合,所述计量剂量吸入器单元具有可操作地装载在其中的雾化药剂,可拆卸地结合 所述第一夹具在对准位置处到所述第二固定件,从而导致所述喉部与所述输送装置流体连通;以及安装到所述第一固定器的致动组件,其具有将所述罐可操作地推动到所述计量剂量吸入器的输送装置 单位,从而释放雾化药物。

    Dispensing pump with priming feature
    12.
    发明授权
    Dispensing pump with priming feature 失效
    带启动功能的点胶泵

    公开(公告)号:US06047856A

    公开(公告)日:2000-04-11

    申请号:US995661

    申请日:1997-12-22

    CPC classification number: B05B11/3061 B05B11/3018

    Abstract: The present invention relates to a precompression pump with a feature to evacuate air trapped in the pump chamber to thereby assist in priming the pump. In particular, the present invention relates to a precompression pump which uses mechanisms to create gaps of very small size to bridge two seals on a pump piston, in a way that the small size of the gaps allows the passage of trapped air, but because of the viscosity of any liquid in the pump chamber does not allow the passage of liquid past the seals on the pump piston. Flats which define a chord of the inner circumference of the cylinder wall can be used to create the appropriate gaps. In addition, the core creating the inner circumference can be photochemically etched to provide a roughened surface with asperities which create the appropriate gaps. The priming mechanisms preferably create air gaps around both seals of the pump piston.

    Abstract translation: 本发明涉及一种预压缩泵,其特征在于,用于排出捕获在泵室中的空气,从而有助于起动泵。 特别地,本发明涉及一种预压缩泵,其使用机构来产生非常小尺寸的间隙以将泵活塞上的两个密封件跨接,使得小尺寸的间隙允许被捕获的空气通过,但是由于 泵室中任何液体的粘度不允许液体通过泵活塞上的密封件。 可以使用限定气缸壁的内周的弦的平板来产生适当的间隙。 另外,产生内圆周的芯可以进行光化学蚀刻,以提供粗糙的表面,产生形成适当间隙的粗糙度。 起动机构优选地围绕泵活塞的两个密封件产生气隙。

    THERMOSTAT
    13.
    发明申请
    THERMOSTAT 有权
    温度计

    公开(公告)号:US20110132990A1

    公开(公告)日:2011-06-09

    申请号:US12631896

    申请日:2009-12-07

    CPC classification number: G05D23/1902

    Abstract: A thermostat (10) includes a housing (11) having a control panel (13) with a plurality of manually selectable input elements or input keys (15) and a display panel (17) for displaying various functions of the programmable thermostat. The programmable thermostat also includes a temperature sensor (18), a microprocessor (19) having memory for storing a default program set of default temperature and time values and a desired program set of desired temperature and time values. The microprocessor may compare the desired program set to the default program set in order to calculate the efficiency of a HVAC system. The calculated efficiency is then displayed graphically on the display panel.

    Abstract translation: 恒温器(10)包括具有多个可手动选择的输入元件或输入键(15)的控制面板(13)的壳体(11)和用于显示可编程恒温器的各种功能的显示面板(17)。 可编程恒温器还包括温度传感器(18),具有用于存储默认温度和时间值的默认程序集的存储器的微处理器(19)和期望温度和时间值的期望程序集。 微处理器可以将期望的程序集与默认程序集进行比较,以便计算HVAC系统的效率。 然后,计算出的效率以图形方式显示在显示面板上。

    Method of manufacturing heat treated sheet and plate with reduced levels of residual stress and improved flatness
    18.
    发明申请
    Method of manufacturing heat treated sheet and plate with reduced levels of residual stress and improved flatness 审中-公开
    制造热处理片材和板材的方法,其具有降低的残余应力水平和改善的平坦度

    公开(公告)号:US20060118217A1

    公开(公告)日:2006-06-08

    申请号:US11006141

    申请日:2004-12-07

    CPC classification number: C22F1/04

    Abstract: This invention describes a method of producing a flat aluminum sheet product by providing an aluminum alloy stock, hot working the aluminum alloy stock through preheating and hot rolling, side sawing the aluminum alloy stock, subjecting the aluminum alloy stock to solution heat treatment, cold rolling the aluminum alloy stock to reduce its thickness by about 0.25% to about 5%, and finally stretching the aluminum alloy stock.

    Abstract translation: 本发明描述了一种通过提供铝合金原料,通过预热和热轧热加工铝合金原料来生产扁平铝板产品的方法,侧锯铝合金原料,对铝合金原料进行固溶热处理,冷轧 铝合金原料将其厚度减少约0.25%至约5%,最后拉伸铝合金原料。

    Intervertebral implant
    19.
    发明申请
    Intervertebral implant 审中-公开
    椎间植入物

    公开(公告)号:US20050080487A1

    公开(公告)日:2005-04-14

    申请号:US10879449

    申请日:2004-06-29

    Abstract: An intervertebral implant is provided for insertion between first and second vertebral bodies defining an intervertebral space. The intervertebral implant includes a first anchoring part for anchoring the intervertebral implant at the first vertebral body, a second anchoring part for anchoring the intervertebral implant at the second vertebral body, and a joint connecting the first and second anchoring parts. Joint elements of a first joint part are configured to mesh with respective ones of intermediate spaces of a second joint part and joint elements of the second joint part are configured to mesh with respective ones of intermediate spaces of the first joint part upon insertion of the intervertebral implant into the intervertebral space, thereby facilitating the tilting of the first and second anchoring parts in relation to one another.

    Abstract translation: 提供椎间植入物用于插入限定椎间空间的第一和第二椎体之间。 椎间植入物包括用于将椎间植入物固定在第一椎体上的第一锚定部分,用于将椎间植入物固定在第二椎体上的第二锚固部分和连接第一和第二锚定部分的关节。 第一关节部分的关节元件构造成与第二关节部分的相应中间空间啮合,并且第二关节部分的关节元件构造成在插入椎间盘时与第一关节部分的相应中间空间啮合 植入椎间空间,从而有助于第一和第二锚固部件相对于彼此的倾斜。

    Accurate dosing pump
    20.
    发明申请
    Accurate dosing pump 有权
    精确计量泵

    公开(公告)号:US20050023300A1

    公开(公告)日:2005-02-03

    申请号:US10476505

    申请日:2002-05-23

    Applicant: Robert Schultz

    Inventor: Robert Schultz

    Abstract: With the subject invention, a pump is formed that generally includes a reservoir formed to accommodate at least one fluid dose, and a fluid-collecting chamber in fluid communication with the reservoir. The fluid-collecting chamber includes a dose-control portion which encompasses a volume defined by two dimensions. A first piston is disposed to urge fluid from the reservoir and at least into the dose-control portion. A second piston is disposed to reversibly slide within at least the dose-control portion of the fluid-collecting chamber. A nozzle is also provided which is located such that fluid displaced by the second piston from the dose-control portion is generally urged towards the nozzle. A check valve may be placed in the fluid path between the dose-control portion and the nozzle.

    Abstract translation: 通过本发明,形成一个泵,其通常包括形成为容纳至少一个流体剂量的储存器和与储存器流体连通的流体收集室。 流体收集室包括包含由二维限定的体积的剂量控制部分。 第一活塞被设置成将液体从储存器中推出并且至少进入剂量控制部分。 第二活塞设置成在至少液体收集室的剂量控制部分内可逆地滑动。 还设置有喷嘴,其被定位成使得通过第二活塞从剂量控制部分移位的流体通常被推向喷嘴。 止回阀可以放置在剂量控制部分和喷嘴之间的流体路径中。

Patent Agency Ranking