State Indicator and Drug Delivery Device with a State Indicator and a Method for Manufacturing a Drug Delivery Device

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专利权人:

Sanofi-Aventis Deutschland GMBH

发明人:

Michael HELMER

申请号：

US16344558

公开号：

US20190290852A1

申请日:

2017.10.24

申请国别(地区):

US

年份:

2019

代理人:

摘要：

The present disclosure relates to a state indicator designed for indicating at least three states (S1 to Sn) of a drug delivery device and formed as a single indicator for indicating a respective state (S1 to Sn) at least before injection, during injection and after injection.

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