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:
Apr. 22, 2003
Filed:
Nov. 21, 2000
Jack Y. Zhang, South El Monte, CA (US);
Frank Zhishi Xia, So. El Monte, CA (US);
Mary Ziping Luo, So. El Monte, CA (US);
Other;
Abstract
A controlled medicament security enclosure system that houses liquid filled reservoirs which consists of a portable enclosure ( ) formed with a top half ( ) and a bottom half ( ) that permanently snap together to form a secure inseparable repository for the reservoirs. Inside the enclosure is at least one glass vial ( ) for storing the liquid medicament with each vial having a sliding piston stopper ( ) within that seals the inside of the vial and slides to maintain the liquid air free regardless of the volume. An adapter socket ( ) is removably attached to the stopper and includes a hollow needle that pierces the stopper and permits a flowpath for the liquid. A flexible outlet tube ( ) along with connectors on each end transmit the medicament to a mechanical drug delivery system that has a peristaltic pump and a control module.