The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 06, 1979
Filed:
Dec. 10, 1976
Applicant:
Inventor:
Kjell I Wetterlin, S Sandby, SE;
Assignee:
Aktiebolaget Draco, , SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M / ;
U.S. Cl.
CPC ...
128203 ; 128266 ; 1282 / ; 128208 ;
Abstract
An aerosol inhalation device is designed to use a capsule having a single dose of medication and a propellant. The device includes a hollow needle which perforates the capsule to release the medication. The capsules used with the device include a single dose of medication and an appropriate quantity of propellant.