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. 02, 2023
Filed:
Mar. 30, 2020
Applicant:
Miltenyi Biotec B.v. & Co. KG, Bergisch Gladbach, DE;
Inventors:
Frederik Fritzsch, Cologne, DE;
Ralf-Peter Peters, Bergisch Gladbach, DE;
Assignee:
Miltenyi Biotec B.V. & Co. KG, Bergisch Gladbach, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F04B 43/14 (2006.01); A01N 1/02 (2006.01); A61M 60/279 (2021.01);
U.S. Cl.
CPC ...
F04B 43/14 (2013.01); A01N 1/0247 (2013.01); A61M 60/279 (2021.01);
Abstract
The invention is directed to a peristaltic pump (), comprising: a flexible membrane () forming a at least one bladder () against a support, wherein each bladder is provided with one input orifice () which admits a fluid to the bladder () and one outlet orifice () which releases the fluid from the bladder (); and at least one roller bearing () is configured to rotate about an axis () and to apply a compressive force against the at least one bladder (). The peristaltic pump may be in fluid communication with a tapered jet ().