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:
Jan. 17, 2017
Filed:
Nov. 20, 2015
Absorption Systems Group, Llc, Exton, PA (US);
Jibin Li, West Chester, PA (US);
Ismael J. Hidalgo, Exton, PA (US);
Absorption Systems Group, LLC, Exton, PA (US);
Abstract
Disclosed herein are devices for assessing drug dissolution, absorption and permeation, the devices comprising a chamber, a permeability barrier, and a securing cap, each in fluid communication with each other. The chamber comprises a reservoir and an extension. The permeability barrier is configured to hold cells, tissues, or artificial membranes, and the securing cap is configured to reversibly attach to the permeability barrier or the extension of the chamber. Also provided are systems for assessing drug dissolution, absorption and permeation, the systems comprising at least one of the devices for assessing drug dissolution, absorption and permeation, a dissolution vessel configured to hold a dissolution medium, and a stirring apparatus within the dissolution vessel. Methods for concomitant measuring of dissolution, absorption and/or permeation of a drug are also provided.