News & Events

Owen Mumford, Autopen insulin pen injection devices - Medical device alert

(January 2015)

The following pens have been affected


Further details of affected pens can be found on the offical Medical alert



Contact your Diabetes team 
Stop using affected devices and to seek a replacement pen.


Risk of hyperglycaemia, which could lead to immediate and long-term deterioration of health. 

Affected devices may have a mechanical fault which could cause the dose selector to revert to zero resulting in the devices not delivering the correct dose of insulin 


Download Medical Alert information 


Medical Device Alert - Owen Mumford Autopen December 2014

Information about the device  Download Document