公开(公告)号：US08908160B2

公开(公告)日：2014-12-09

申请号：US13478025

申请日：2012-05-22

申请人： Elizabeth A. Dakin ,  Priyavadan Mamidipudi ,  Philip L. Rogers ,  Daniel C. Dakin

发明人： Elizabeth A. Dakin ,  Priyavadan Mamidipudi ,  Philip L. Rogers ,  Daniel C. Dakin

IPC分类号： G01N21/53 ,  G01P13/02 ,  G01S17/58 ,  G01N21/64 ,  G01P5/26 ,  G01S7/481 ,  G01S17/95

CPC分类号： G01S17/95 ,  G01N21/53 ,  G01N21/6408 ,  G01P5/26 ,  G01P13/025 ,  G01S7/4812 ,  G01S7/4818 ,  G01S17/58 ,  Y02A90/19

摘要： Systems and methods for laser based measurement of air parameters for use, e.g., on aircraft are disclosed. An example system includes a coherent source of radiation, a modulator, a transceiver, an optical mixer, and a measuring system. The coherent source produces a coherent radiation beam, and the modulator is configured to modulate the coherent radiation beam. The transceiver is configured to transmit the modulated radiation beam to, and receive a scattered radiation signal from a target region. The optical mixer is configured to determine a difference between the scattered radiation signal and the reference radiation beam. The measuring system is configured to determine at least one of velocity, air density, pressure, temperature, barometric altitude, angle of attack, angle of side slip, icing and turbulence based on the difference between the scattered radiation signal and the reference radiation beam.

摘要翻译： 公开了用于例如在飞机上使用的空气参数的基于激光的测量的系统和方法。 示例系统包括相干的辐射源，调制器，收发器，光学混合器和测量系统。 相干源产生相干辐射束，并且调制器被配置为调制相干辐射束。 收发器被配置为将调制的辐射束发射到目标区域并且从目标区域接收散射的辐射信号。 光学混合器被配置为确定散射辐射信号和参考辐射束之间的差异。 测量系统被配置为基于散射辐射信号和参考辐射束之间的差异来确定速度，空气密度，压力，温度，气压高度，迎角，侧滑角，结冰和湍流中的至少一个。

公开(公告)号：US06843782B2

公开(公告)日：2005-01-18

申请号：US09836964

申请日：2001-04-18

申请人： Joseph Gross ,  Gilad Lavi ,  Izrail Tsals

发明人： Joseph Gross ,  Gilad Lavi ,  Izrail Tsals

IPC分类号： A61M5/142 ,  A61M5/145 ,  A61M5/158 ,  A61M5/20 ,  A61M5/31 ,  A61M5/315 ,  A61M5/42 ,  A61M5/50 ,  A61M37/00 ,  A61M5/00 ,  A61M5/32

CPC分类号： A61M5/50 ,  A61M5/14248 ,  A61M5/14526 ,  A61M5/2046 ,  A61M5/2066 ,  A61M5/31563 ,  A61M5/31591 ,  A61M5/422 ,  A61M2005/14204 ,  A61M2005/14252 ,  A61M2005/1426 ,  A61M2005/1581 ,  A61M2005/3128 ,  A61M2005/3132

摘要： A drug delivery device having a base member defining a skin-contacting surface, a syringe serving as a reservoir for the drug, and means for expelling drug from the syringe. The syringe is connected to the base member such that the longitudinal axis of the syringe is substantially parallel to the skin surface. A delivery needle is in communication with the syringe. The needle has an angled bend which directs the tip of the needle substantially perpendicular to the skin-contacting surface. In use, the tip of the needle is adapted to penetrate the skin of the subject.

摘要翻译： 具有限定皮肤接触表面的基底构件，用作药物储存器的注射器以及用于从注射器排出药物的装置的药物递送装置。 注射器连接到基部构件，使得注射器的纵向轴线基本上平行于皮肤表面。 输送针与注射器连通。 针具有成角度的弯曲部，其引导针的尖端基本上垂直于皮肤接触表面。 在使用中，针的尖端适于穿透受试者的皮肤。