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.

Date of Patent:
Jul. 22, 2025

Filed:

Apr. 17, 2023
Applicant:

Nxstage Medical, Inc., Lawrence, MA (US);

Inventors:

Jeffrey H. Burbank, Manchester, MA (US);

James M. Brugger, Newburyport, MA (US);

Assignee:

NxStage Medical, Inc., Lawrence, MA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61J 1/05 (2006.01); A61J 1/14 (2023.01); A61J 1/20 (2006.01); A61M 1/14 (2006.01); A61M 1/16 (2006.01); A61M 1/28 (2006.01); A61M 1/34 (2006.01); A61M 39/28 (2006.01); B01D 61/14 (2006.01); B01D 63/00 (2006.01); B01L 3/00 (2006.01); B65B 3/28 (2006.01); B65B 3/30 (2006.01); B65B 55/04 (2006.01); C02F 1/44 (2023.01); F16K 7/06 (2006.01); F16L 55/00 (2006.01); F16L 55/07 (2006.01); A61M 39/10 (2006.01); C02F 103/02 (2006.01);
U.S. Cl.
CPC ...
A61M 1/1668 (2014.02); A61J 1/05 (2013.01); A61J 1/1468 (2015.05); A61J 1/1475 (2013.01); A61J 1/2003 (2015.05); A61M 1/14 (2013.01); A61M 1/1656 (2013.01); A61M 1/167 (2014.02); A61M 1/1672 (2014.02); A61M 1/1674 (2014.02); A61M 1/28 (2013.01); A61M 1/3413 (2013.01); A61M 1/342 (2013.01); A61M 1/3462 (2013.01); A61M 39/288 (2013.01); B01D 61/145 (2013.01); B01D 61/146 (2022.08); B01D 63/00 (2013.01); B01L 3/502 (2013.01); B65B 3/28 (2013.01); B65B 3/30 (2013.01); B65B 55/04 (2013.01); C02F 1/444 (2013.01); F16K 7/068 (2013.01); F16L 55/00 (2013.01); F16L 55/07 (2013.01); A61M 39/1011 (2013.01); A61M 2205/273 (2013.01); B01D 61/14 (2013.01); B01L 2200/026 (2013.01); B01L 2200/0605 (2013.01); B01L 2200/0689 (2013.01); B01L 2300/0681 (2013.01); B01L 2300/0864 (2013.01); C02F 2103/026 (2013.01); Y10T 137/8593 (2015.04);
Abstract

A system for filling multiple sterile containers includes a filter with an inlet port and multiple outlet ports, the outlet ports being pre-attached to sterile containers by respective filling lines of each container. Each container has an interior and each of the respective filling lines are connected to a respective container interior. The respective filling lines are sealed to the outlet ports and the containers such that the container interiors are isolated from an external environment except the inlet port, via the filter, forming a combined interior volume which is sterile. A container that is connectable to an outlet port the system has a bladder, a first tube and a second tube connected to the bladder, and a sterilizing filter. The container, the first tube and the second tube, and the sterilizing filter are sterile before water is flowed through the sterilizing filter into the bladder.


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