BUTLER, Joseph,MOORE, David,DRAPER, Paul Richard,MORRIS, Anthony Paul,GILMORE, Stephen Francis
申请号：
DK12735513
公开号：
DK2731651T3
申请日:
2012.07.12
申请国别(地区):
DK
年份:
2020
代理人:
摘要：
A drug delivery device comprising；a housing；a cylindrical member configured to be rotatably supported inside the housing, wherein the outer surface of the cylindrical member is provided with at least first and second tracks together forming an encoder, each track comprising conductive segments and non-conductive segments； andat least first and second groups of contacts configured to engage the first and second tracks respectively at predetermined intervals along the length of the track.
