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. 25, 2021
Filed:
Jun. 05, 2017
Applicants:
Tyler G. Fish, Lehi, UT (US);
Elisabeth M. Fish, Lehi, UT (US);
Aaron Schellenberg, Rexburg, ID (US);
Inventors:
Tyler G. Fish, Lehi, UT (US);
Elisabeth M. Fish, Lehi, UT (US);
Aaron Schellenberg, Rexburg, ID (US);
Assignee:
Other;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 5/14 (2006.01); A61M 5/145 (2006.01); A61M 5/168 (2006.01); A61M 5/178 (2006.01); A61M 5/19 (2006.01);
U.S. Cl.
CPC ...
A61M 5/1408 (2013.01); A61M 5/1407 (2013.01); A61M 5/1452 (2013.01); A61M 5/16881 (2013.01); A61M 5/19 (2013.01); A61M 2005/14506 (2013.01); A61M 2005/1787 (2013.01);
Abstract
A medical infusion pump can be configured to sequentially inject solutions from multiple syringes. The medical infusion pump can be configured to automatically sequence the injection either by creating differential fluid pressures during injection or by employing a sequencer that creates differential forces on poppets which form seals between different input ports of the sequencer.