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:
Jan. 08, 2020
Applicant:
Fenwal, Inc., Lake Zurich, IL (US);
Inventors:
Zahra R. Ali, Chicago, IL (US);
Katherine N. Radwanski, Highland Park, IL (US);
Assignee:
Fenwal, Inc., Lake Zurich, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 1/36 (2006.01);
U.S. Cl.
CPC ...
A61M 1/3683 (2014.02); A61M 1/3696 (2014.02); A61M 2202/0427 (2013.01); A61M 2202/0439 (2013.01); A61M 2205/051 (2013.01); A61M 2205/50 (2013.01); A61M 2230/207 (2013.01);
Abstract
Systems and method for verifying the timely placement of a container of biolocal cells or fluid within a treatment chamber of a biological fluid treating device are disclosed. The systems and methods utilize a sensor that detects the presence of a container at an appropriate and pre-determined time and, optionally, detects the weight of the container and cells.