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:
Jun. 08, 2021
Filed:
Mar. 30, 2016
Guangzhou Jet Bio-filtration Co., Ltd., Guangzhou, CN;
Jianhua Yuan, Guangzhou, CN;
Huilun Li, Guangzhou, CN;
Wenjiang Wang, Guangzhou, CN;
Jialiang Su, Guangzhou, CN;
Xiaolin Li, Guangzhou, CN;
Yong Chen, Guangzhou, CN;
GUANGZHOU JET BIO-FILTRATION CO., LTD., Guangzhou, CN;
Abstract
Provided are cell culture apparatus and method. The cell culture apparatus comprises a culture column and a perfusion system, the culture column comprising a first and a second tube-connecting caps and a support for cells to attach and grow thereon. The first and the second tube-connecting caps are respectively provided with a perfusion inlet and a perfusion outlet; The perfusion system comprises a culture medium storage device, a perfusion tube and a perfusion pump. A complete and closed culture column is formed in the cell culture device after the cells are inoculated, and the culturing is completed by the perfusion system to avoid contamination.