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:
Feb. 12, 2019
Filed:
Sep. 08, 2015
Byeong Seon Chang, Sherman Oaks, CA (US);
Byeong Seon Chang, Sherman Oaks, CA (US);
Other;
Abstract
The present specification discloses a solution delivery device having a container component and a plug component configured for selective engagement with the container component. The container component has an internal cavity including an elongated mixing channel containing a first constituent, and the plug component provides an internal flow path configured for introduction of a second constituent into the mixing channel for mixing with the first constituent. The plug component may be inserted within the container component partially in a first operational mode and fully in a second operational mode. The first constituent may be a drug and the second constituent a diluent, such that the drug may be lyophilized with the device in the first operational mode and reconstituted with the device in the second operational mode. Multiple devices may be employed in tandem for the co-delivery of multiple constituents. The device may be included in a kit or installed within an injector.