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. 06, 2004
Filed:
Feb. 26, 2001
Applicant:
Inventor:
Terence Edward Weston, Stradbroke, GB;
Assignee:
Aradigm Corporation, Hayward, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 3/700 ; A61M 5/30 ; A61M 2/516 ; A61M 2/518 ; A61M 5/32 ;
U.S. Cl.
CPC ...
A61M 3/700 ; A61M 5/30 ; A61M 2/516 ; A61M 2/518 ; A61M 5/32 ;
Abstract
A needleless injector cartridge, comprises an injection component ( ) defining a void ( ) therein for receiving medicament, and having an injection discharge orifice communicating with the void. The cartridge further comprises a transfer device ( ) comprising a liquid-containing reservoir ( ), and transfer means for causing the liquid ( ) to flow from the reservoir, through a reservoir outlet, into the void in the injection component.