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:
May. 21, 2024
Filed:
Nov. 10, 2021
Applicant:
Shanghai Polaris Biology Co., Ltd., Shanghai, CN;
Inventors:
Yuchong Wang, Shanghai, CN;
Shuangwu Sun, Shanghai, CN;
Ran Wei, Shanghai, CN;
Yupeng Cheng, Shanghai, CN;
Assignee:
SHANGHAI POLARIS BIOLOGY CO., LTD., Shanghai, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01L 3/00 (2006.01); H01J 49/04 (2006.01); H01J 49/10 (2006.01);
U.S. Cl.
CPC ...
B01L 3/502784 (2013.01); H01J 49/0445 (2013.01); H01J 49/105 (2013.01); B01L 2200/027 (2013.01); B01L 2200/0626 (2013.01); B01L 2200/0647 (2013.01); B01L 2300/0838 (2013.01); B01L 2400/049 (2013.01); B01L 2400/0644 (2013.01);
Abstract
Systems and methods are provided for high-efficiency transport of single particles for inductively coupled plasma mass spectrometry. Single particles may be delivered to the mass spectrometer for quantification of trace elements. The systems may include droplet generation, conveyance module, capillary tubing, and/or an integrated inductively coupled plasma (ICP) torch, which may allow for the sequential transportation of single particles.