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:
Nov. 22, 2022
Filed:
Jul. 05, 2018
Applicant:
Quasuras, Inc., Escondido, CA (US);
Inventors:
Paul M. DiPerna, Escondido, CA (US);
Freeman Rose, Del Mar, CA (US);
Marc Goldman, San Diego, CA (US);
Assignee:
QUASURAS, INC., Escondido, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 5/172 (2006.01); A61M 5/142 (2006.01); A61M 5/168 (2006.01); A61M 5/145 (2006.01); A61M 39/24 (2006.01); A61M 5/315 (2006.01);
U.S. Cl.
CPC ...
A61M 5/1723 (2013.01); A61M 5/145 (2013.01); A61M 5/1452 (2013.01); A61M 5/14224 (2013.01); A61M 5/14248 (2013.01); A61M 5/14526 (2013.01); A61M 5/14586 (2013.01); A61M 5/14593 (2013.01); A61M 5/16804 (2013.01); A61M 5/16809 (2013.01); A61M 5/16877 (2013.01); A61M 5/16881 (2013.01); A61M 39/24 (2013.01); A61M 5/31513 (2013.01); A61M 2005/14252 (2013.01); A61M 2005/14264 (2013.01); A61M 2005/14533 (2013.01); A61M 2039/244 (2013.01); A61M 2039/246 (2013.01); A61M 2039/2433 (2013.01); A61M 2039/2446 (2013.01); A61M 2205/3331 (2013.01);
Abstract
Methods and devices for accurately pumping small quantities of liquid to a patient with a broad range of flow and low cost.