Patent · US Active

Cell washing device and method

US11559818B2 · kind B2 · utility

0Cited by

2References

22Claims

0Family size

Assignee

Beckman Coulter, Inc. · US

Inventors

Richard Alan Thomas · Hartville, US
Valentin Quesada · Palm Springs North, US
Michael Thomas · Montpelier, US

Key dates

Filing date	Dec 14, 2017
Grant date	Jan 24, 2023
Priority date	—
Expiry date	Dec 14, 2037

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB04B11/06
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A cell washer is disclosed. The cell washer includes a vessel configured to hold cells. The vessel includes an elongated body including an opening, an inner surface, and a pocket defined by a first inner surface portion of the inner surface disposed between and radially outward relative to a second inner surface portion and a third inner surface portion of the inner surface, and a cavity. The vessel also includes an actuating device capable of causing the vessel to spin about an axis.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.