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, 2017
Filed:
Jun. 24, 2014
Applicant:
Ulrich Gmbh & Co. KG, Ulm, DE;
Inventors:
Assignee:
ULRICH GMBH & CO. KG, Ulm, DE;
Primary Examiner:
Int. Cl.
CPC ...
B01D 35/02 (2006.01); E21B 49/08 (2006.01); A61M 5/165 (2006.01); A61M 5/168 (2006.01);
U.S. Cl.
CPC ...
E21B 49/084 (2013.01); A61M 5/165 (2013.01); B01D 35/02 (2013.01); A61M 5/16854 (2013.01); A61M 2005/1652 (2013.01); A61M 2205/3327 (2013.01); A61M 2205/3331 (2013.01); E21B 2049/085 (2013.01);
Abstract
A pressure measurement cell for use in an infusion or injection system for the injection of a fluid, with a housing in which at least one filter unit, through which the fluid under pressure is conducted, and at least one pressure transducer for the detection of the pressure of the fluid flowing from the filter unit are located. Such a pressure measurement cell is pressure-stable, causes only a slight pressure decline in the hose system of the infusion or injection system, can be produced at low cost, and makes possible a simple installation and handling when the hose system is inserted into a hose pump.