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:
Jan. 03, 2023
Filed:
Nov. 25, 2018
Applicant:
Carucell Ab, Gothenburg, SE;
Inventor:
Morgan Andersson, Häggenås, SE;
Assignee:
Carucell AB, Gothenburg, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 5/142 (2006.01); A61M 5/168 (2006.01);
U.S. Cl.
CPC ...
A61M 5/14216 (2013.01); A61M 5/16809 (2013.01); A61M 5/16881 (2013.01);
Abstract
An infusion pump is disclosed. The infusion pump comprises a chamber having a distal end and a proximal end, and a longitudinal axis between the proximal end and the distal end. A piston is arranged for reciprocating movement within the chamber and along the longitudinal axis. At least one outlet is arranged from the chamber and may comprise an outlet valve. At least one inlet is provided into the chamber. The outlet and the inlet are axially spaced apart along the longitudinal axis of the chamber. A method for operating the pump is also provided.