Christopher James SMITH,Dale Marc COMLEY,Lee Thomas SMITH
申请号：
US16483142
公开号：
US20190374721A1
申请日:
2018.01.25
申请国别(地区):
US
年份:
2019
代理人:
摘要：
An assembly for a medication delivery device, wherein the assembly is configured to perform a dose setting operation, the assembly having a dose setting sleeve and a drive sleeve, wherein the dose setting sleeve has a first dosing track having a first length and defining a first size of a dose and a second dosing track having a second length and defining a second size of a dose, wherein the first length is different from the second length and the first size is different from the second size. The drive sleeve has an engagement feature configured to engage with one of the dosing tracks. The assembly is configured such the dose setting operation has a first step wherein the engagement feature is aligned with one of the dosing tracks and a second step wherein the engagement feature is moved along the dosing track.
