Title:
【発明の名称】乾燥粉末吸入装置
Document Type and Number:
Japanese Patent JPH05501505
Kind Code:
A
Abstract:
An inhalation device for dry powder comprising a housing defining a chamber (11) for receiving a dose of powdered medicament in communication with a patient port (23) in the form of a mouthpiece or nasal adapter, the inhalation device additionally comprising: deagglomeration/aerosolisation means to deagglomerate and/or assist aerosolisation of said dose of powdered medicament, which means is operable by a patient-independent energy output source (13), detection means (31) to detect patient inspiration through the patient port (23), and, control means (19) to actuate said deagglomeration/aerosolisation means in response to detection of patient inspiration by said detection means.
Inventors:
Hodson, Peter David
Smith, david case
Wass, Anthony Charles Lamond
Smith, david case
Wass, Anthony Charles Lamond
Application Number:
JP50667290A
Publication Date:
March 25, 1993
Filing Date:
April 30, 1990
Export Citation:
Assignee:
Riker Laboratories, Inc.
International Classes:
A61M15/00; A61M15/08; A61M11/00; A61M15/02; A61M16/00; (IPC1-7): A61M11/00; A61M15/00; A61M15/08
Attorney, Agent or Firm:
Aoki Akira (4 outside)