发明授权
- 专利标题: Inhaled insulin dosage control delivery enhanced by controlling total inhaled volume
-
申请号: US160909申请日: 1998-09-25
-
公开(公告)号: US5941240A公开(公告)日: 1999-08-24
- 发明人: Igor Gonda , Reid M. Rubsamen , Stephen J. Farr
- 申请人: Igor Gonda , Reid M. Rubsamen , Stephen J. Farr
- 申请人地址: CA Hayward
- 专利权人: Aradigm Corporation
- 当前专利权人: Aradigm Corporation
- 当前专利权人地址: CA Hayward
- 主分类号: A61M11/02
- IPC分类号: A61M11/02 ; A61J7/04 ; A61K9/00 ; A61K38/28 ; A61M15/00 ; A61M16/00 ; A61M16/14 ; A61M11/00
摘要:
Dosages of inhaled insulin are controlled within a narrow range by controlling the total volume of air inhaled by a patient. By repeatedly delivering aerosolized insulin with the same total inhaled volume of air, the amount of insulin delivered to the patient each time is consistent. A device for delivering insulin by inhalation is disclosed which device comprises a means for measuring inhaled volume and for halting inhalation at a pre-determined point. The device also comprises an adjustable means for applying various amounts of force to a container of formulation to expel different amounts of drug from the container based on the force applied.
公开/授权文献
- US4383210A Apparatus and method for recharging an energy storage device 公开/授权日:1983-05-10