HOLTWICK, MARC,EGGERT, ILONA,DAVIES, JAMES,BILTON, SIMON LEWIS,MOORE, DAVID,WIMPENNY, STEVEN,LANGLEY, CHRISTOPHER,ZAJAC, JEFFREY
申请号：
TW101104478
公开号：
TW201247264A
申请日:
2012.02.13
申请国别(地区):
TW
年份:
2012
代理人:
摘要：
A dispense interface for use with a drug delivery device. The dispense interface comprises a main outer body and an inner body. The inner body may be configured for connection to a drug delivery device and defines a first reservoir and a second reservoir. A first piercing needle is in fluid communication with the first reservoir and positioned for piercing a first cartridge of a drug delivery device. A second piercing needle is provided and in fluid communication with the second reservoir and positioned for piercing a second cartridge contained with a drug delivery device. A manifold is positioned adjacent the inner body and comprises a fluid groove arrangement. A valve arrangement is positioned between the inner body and the manifold and controls fluid communication of a first fluid contained in the first cartridge and a second fluid contained in the second cartridge by way of the fluid groove arrangement to a holding chamber. The dispense interface may further comprise a lockout preventing dispense interface reuse.
