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:
Sep. 15, 2020
Filed:
Mar. 25, 2018
Fresenius Kabi Usa, Llc, Lake Zurich, IL (US);
Neil P. Desai, Pacific Palisades, CA (US);
Andrew Yang, Rosemead, CA (US);
Sherry Xiaopei Ci, San Marino, CA (US);
FRESNIUS KABI USA, LLC, Schaumburg, IL (US);
Abstract
A container storing a liquid anesthetic solution is disclosed. The container is sealed by a closure, and the liquid anesthetic solution includes an anesthetic being from 0.1% to 10% by weight of the liquid anesthetic solution, water, and a solvent. The container includes a material that is inert to the anesthetic, and the closure includes siliconized rubber, a fluoropolymer, or metal that is inert to the anesthetic. The concentration of the anesthetic in the liquid anesthetic solution stored in the container following a predetermined time period is at least 93% of a concentration of the anesthetic in the liquid anesthetic solution before the liquid anesthetic solution is stored in the container.