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:
Mar. 23, 2021
Filed:
May. 04, 2018
Adamis Pharmaceuticals Corporation, San Diego, CA (US);
Bryan E. Rolfs, Chicago, IL (US);
Benjamin L. Rush, Wilmette, IL (US);
Jonathan D. Toback, Chicago, IL (US);
Peter D. Hodson, Bracknell, GB;
Stephen W. Stein, Lino Lakes, MN (US);
Michael K. Domroese, Woodbury, MN (US);
Adamis Pharmaceuticals Corporation, San Diego, CA (US);
Abstract
Dry powder inhaler dose counters capable of making a display move swiftly between digits. In contrast to the progressive movement that occurs in simple gearing mechanisms, there is provided a dry powder inhalation device comprising a housing defining a chamber, a patient port in communication with said chamber, an elongate carrier carrying medicament, an advancement mechanism for advancing a length of the elongate carrier into the chamber, a displacement sensor that advances in association with continuous advancement of the elongate carrier, and a transfer component that converts the advancement of the displacement sensor into intermittent motion of a units dose display.