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:
Aug. 17, 2010
Filed:
May. 25, 2004
Catherine Felix-faure, Grenoble, FR;
Catherine Felix-Faure, Grenoble, FR;
Becton Dickinson France, Le Pont de Claix, FR;
Abstract
A device () for medical use, of the prefilled ready-to-use syringe type, comprising a tubular body () comprising, at its distal end (), a tip () to take a needle and, at its proximal end (), a piston () able to slide inside the said tubular body (), the said piston () being arranged in an initial position, with respect to the tubular body (), defining an internal working volume () at least partially filled with a medicinal liquid (), the piston () being connected to a rod () for actuating the said piston, characterized in that the tubular body () is provided, on its internal face (), with a means () of detecting the movement of the piston (), the said means () being situated between the initial position of the piston and the proximal end () of the tubular body (). The present invention also relates to a method for manufacturing such a device.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile