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:
May. 23, 1989
Filed:
May. 19, 1988
Applicant:
Inventors:
Christopher Nowacki, Long Grove, IL (US);
Alfred G Brisson, Kildeer, IL (US);
Exequiel D Cruz, Arlington Heights, IL (US);
Assignee:
Trudell Medical, London, CA;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A62B / ;
U.S. Cl.
CPC ...
12820523 ; 12820329 ; 12820517 ; 12820612 ;
Abstract
A pediatric medication inhaler is provided for cooperation with a medication dispersing cylinder and a supply of medication. The inhaler is a one piece device in the nature of a mask molded of integral plastic or elastomer. The invention is characterized in having a bubble or relatively thin wall projecting from the mask-like device, which bubbler flexes inwardly upon inhalation so that a person providing medication to the infant can watch for inhalation.