Alexander Allerdings,Christian Hoffmann,Rainer Fischer
申请号：
US16056295
公开号：
US20180341826A1
申请日:
2018.08.06
申请国别(地区):
US
年份:
2018
代理人:
摘要：
A supplemental device for attachment to an injection device, the supplemental device comprising:an imaging arrangement configured to capture an image of one or more numbers present on a moveable component of the injection device； anda processor arrangement configured to run a first algorithm to: receive data representing an image；determine the position of at least one number in the image by determining the boundaries of each visible number；select one of the visible numbers to be identified；perform a pattern matching process to identify the value of the selected number； anddetermine a dose dialled into the injection device using the determined position of the selected one of the at least one visible number in the image.
