Medicament inhaler and method

Medicament inhaler and method

  • CN 1,111,160 A
  • Filed: 01/27/1995
  • Published: 11/08/1995
  • Est. Priority Date: 02/02/1994
  • Status: Abandoned Application
First Claim
Patent Images

1. , a kind of fluidisation sucks the method for medicated powder, and this method comprises:

  • by a suction pipe suction airstream, this suction pipe is sealed by the cell of an interior powder charge powder substantially, and the air-flow through hole is arranged on this cell, makes by inspiratory flow to flow to wherein and fluidisation medicated powder, and medicated powder is sucked suction pipe;

    And allow air-flow enter this suction pipe in this cell downstream.

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