Description  Claims  Drawing  Cited references 

US62272275   [0001] 
US2014020010A   [0003] 
EP2692378A   [0004] 
US20130310756A   [0005] 
US20060224123A   [0006] 
US6270455B   [0007] 
WO2015136513A1   [0008] 

Comparative Study on Click Sounds Produced by Three Types of Prefilled Insulin Pen Devices (FlexPen®, SoloSTAR®, MirioPen®) on Dose Setting   [0010] 
the Analog Devices ASXL327 specification sheet Rev. 0   [0180]