WILLIAM GODWIN ATTERBURY,MARK GERARD DILLER,PETER ANDREW GAYDOS,STEVEN MICHAEL MADLAND,DONNA MARIE TAYLOR,BOBBY LEE WALTERS,DOUGLAS EDWARD BOYD,SHANNON MARIE-LYNN HOSTE
申请号：
PT10010749
公开号：
PT2275158E
申请日:
2002.05.08
申请国别(地区):
PT
年份:
2013
代理人:
摘要：
A medication injector apparatus such as an injection pen. The injection pen (20) includes a resettable, cartridge plunger drive assembly, and may include an injection clicker assembly having a collar arranged coaxially on a drive sleeve and which oscillates axially on the drive sleeve that rotates during medication dispensing to provide an audible clicking sound that indicates injecting use of the pen. The injection pen may include a doseable quantity identifier that uses a rotational matrix and a sensor for electrically sensing the arrangement of the dose setting mechanism of the pen, which identifier may be part of a therapeutic dose indicating system that utilizes a cartridge recognizer to recognize a concentration of medication so as to allow an automatic determination of a therapeutic dose.
