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:
Apr. 04, 2023
Filed:
Mar. 15, 2018
Applicants:
Csp Technologies, Inc., Auburn, AL (US);
Simplified Solutions Sweden Ab, Lindome, SE;
Inventors:
Jean-Pierre Giraud, Auburn, AL (US);
Bruce Rabinne, Boissy-le-Chatel, FR;
Yutaka Kataoka, Lindome, SE;
Assignee:
CSP Technologies, Inc., Auburn, AL (US);
Primary Examiner:
Int. Cl.
CPC ...
A61M 15/00 (2006.01);
U.S. Cl.
CPC ...
A61M 15/0043 (2014.02); A61M 15/0021 (2014.02); A61M 15/0048 (2014.02); A61M 15/0075 (2014.02); A61M 15/0026 (2014.02); A61M 15/0091 (2013.01); A61M 2202/062 (2013.01); A61M 2202/064 (2013.01);
Abstract
A dose ring for a dry powder inhaler (DPI) device includes an aluminum foil member covering particulate medication cavities and through holes. The device includes hinged flaps formed by a cut so that one radial side is uncut and forms a hinge. Each flap can cover both a cavity for particulate medication and a through hole located between that cavity and the circular inside edge of the dose ring.