Claus Schmidt Moeller,Tom Hede Markussen,Christian Peter Enggaard
申请号：
US14167558
公开号：
US09687611B2
申请日:
2014.01.29
申请国别(地区):
US
年份:
2017
代理人:
摘要：
The present invention relates to an injection device comprising a torsion spring operatively connected to a dose setting member being adapted to set a dose to be ejected from the injection device. A rotatably mounted display member adapted to display the dose to be ejected in accordance with a setting of the dose setting member is also provided. The rotatably mounted display member is adapted to be rotated over an angle corresponding to at least one revolution of the display member. The display member may be implemented as a dose indicator barrel having numerals arranged along a helical path on an outer surface thereof, or alternatively, as a counting device having two or more display wheels having numerals arranged on an outer surface thereof.
