LANGLEY, CHRISTOPHER NIGEL,VEASEY, ROBERT FREDERICK,WOOLSTON, ROBERT,DAY, SHANE ALISTAIR
申请号：
CA2470651
公开号：
CA2470651C
申请日:
2002.12.16
申请国别(地区):
CA
年份:
2012
代理人:
摘要：
The present invention relates to a medicament injection apparatus,particularly suitable for use by those with diabetes in which, in use, once adesired dosage of medicament has been selected and expelled from themedicament cartridge into the body of the patient, the injected medicament isallowed to disperse locally from the injection site within the patient's bodybefore the needle arrangement is removed from the patient's body. It isconsidered to be a problem that in known medicament injection devices theinjection interval, that is the time elapsed since a previous injection, ismeasured following completion of a delivery stroke rather than from dispersionof the injected medicament. A medicament injection device is disclosed inwhich the time elapsed following an injection operation is calculated from theend of a predetermined period during which medicament is permitted to dispersesubsequent to completion of an injection stroke.
