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    Disposable aerosol generator system and methods for administering the aerosol
    4.
    发明申请
    Disposable aerosol generator system and methods for administering the aerosol 有权

    公开(公告)号：US20040255941A1

    公开(公告)日：2004-12-23

    申请号：US10890233

    申请日：2004-07-14

    申请人： CHRYSALIS TECHNOLOGIES INCORPORATED

    发明人： Walter A. Nichols ,  F. Murphy Sprinkel JR.

    IPC分类号： A61M011/00

    CPC分类号： A61M15/0045 ,  A61M11/002 ,  A61M11/041 ,  A61M11/042 ,  A61M15/0041 ,  A61M15/0048 ,  A61M2205/3653

    摘要： A disposable aerosol generator for use with an inhaler device which includes a heater adapted to volatilize fluid stored in the disposable aerosol generator and method of using the inhaler. The disposable body includes a sealed chamber and an outlet, the chamber being located between first and second layers of material. The chamber holds a predetermined volume of a fluid which is expelled through the outlet when the fluid in the chamber is volatilized by the heater. The disposable body can include a series of spaced apart aerosol generators, each of which can be advanced to a release position at which the heater can heat one of the fluid containing chambers. Prior to heating the fluid, the outlet can be formed by severing the first and/or second layer with a piercing element and the volatilized fluid can be expelled from the outlet into a passage of a dispensing member.

    Aerosol generator having heater arranged to vaporize fluid in fluid passage between bonded layers of laminate
    5.
    发明申请
    Aerosol generator having heater arranged to vaporize fluid in fluid passage between bonded layers of laminate 审中-公开
    具有加热器的气溶胶发生器，其布置成在层压体的接合层之间的流体通道中蒸发流体

    公开(公告)号：US20040170405A1

    公开(公告)日：2004-09-02

    申请号：US10795522

    申请日：2004-03-09

    申请人： Chrysalis Technologies Incorporated

    发明人： Timothy S. Sherwood ,  Scott A. Sowers ,  Sirisha P. Reddy ,  F. Murphy Sprinkel JR. ,  Kenneth A. Cox ,  Walter A. Nichols

    IPC分类号： F22B035/06

    CPC分类号： A61M11/041 ,  A61M11/007 ,  A61M11/042 ,  A61M15/00 ,  A61M15/025 ,  B05B17/04

    摘要： An aerosol generator includes a fluid supply which supplies fluid to a fluid passage and a heater, which heats the fluid into a gaseous state, the fluid passage being located between opposed layers of a laminate. The fluid passage can be a capillary sized passage formed by locating a mandrel between opposed layers of the laminate, bonding the layers together, and removing the mandrel such that the space previously occupied by the mandrel forms the fluid passage. The opposed layers of the laminate can be copper sheets, and ceramic layers can be provided on the outside of the copper layers. The aerosol generator can be used to generate aerosols containing medicated materials.

    摘要翻译： 气溶胶发生器包括向流体通道供应流体的流体供应器和将流体加热成气态的加热器，流体通道位于层压体的相对的层之间。 流体通道可以是通过将心轴定位在层压体的相对层之间而形成的毛细管尺寸通道，将层粘合在一起，并且移除心轴使得先前由心轴占据的空间形成流体通道。 层压体的相对层可以是铜片，并且可以在铜层的外侧设置陶瓷层。 气溶胶发生器可用于产生含有药物的气溶胶。

    Dual capillary fluid vaporizing device
    6.
    发明申请
    Dual capillary fluid vaporizing device 有权

    公开(公告)号：US20030205228A1

    公开(公告)日：2003-11-06

    申请号：US10430272

    申请日：2003-05-07

    申请人： Chrysalis Technologies Incorporated

    发明人： Walter A. Nichols ,  Kenneth A. Cox ,  Tung Tien Nguyen

    IPC分类号： A61M016/00 ,  F23D011/00

    CPC分类号： A61M15/00 ,  A61M11/007 ,  A61M11/042 ,  A61M15/025 ,  A61M2016/0024

    摘要： A fluid vaporizing device useful for vaporizing fluid into an aerosol and includes first and second capillary tubes connected electrically in series by providing separate electrodes at the inlet ends of each capillary tube, and connecting the outlet ends of the capillary tubes by an electrical connection that connects the outlet ends both electrically and thermally. The capillary tubes are heated by the flow of electricity therethrough, and liquid flowing through the tubes is vaporized. The outlet ends of the capillary tubes are easily maintained at a temperature for optimizing aerosol generation since there is minimal heat loss through the connection connecting the outlet ends.