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:
Dec. 12, 2023
Filed:
Oct. 27, 2020
Da an Gene Co., Ltd., Guangdong, CN;
Pengyu Fang, Guangdong, CN;
Xiwen Jiang, Guangdong, CN;
DA AN GENE CO., LTD., Guangdong, CN;
Abstract
The present invention relates to the technical field of sample preservation, and more specifically, to a preservation tube for a sampling swab which includes a tube body. A first cavity for storing a sample releasing agent and a second cavity for placing the sampling swab are provided in the tube body, the first cavity is in communication with the second cavity, and a central axis of the second cavity deviates from a central axis of the tube body. When the present invention is in use, the sampling swab is placed in the second cavity, moved up and down and rotated to elute in the second cavity, and nucleic acid samples of the sampling swab are evenly distributed in the sample releasing agent, and can be used for detection after sucking the sample releasing agent in the first cavity.