Online Blood Ordering System (OBOS): version 8.5.5 release on 25 September 2022

Details of updates and fixes on the live and training systems

27 September 2022

These are:

  • You can now place orders for every 3 weeks or every 4 weeks (in addition to every week, and every alternative week) 
  • The pop-up notification for emergency orders now clarifies the process for placing an order  
  • The screen no longer freezes when orders are sent 
  • The error message no longer displays when you confirm a delivery

If you have any questions, please contact your Customer Service Manager or email

Craig Wilkes - Lead Specialist Process Improvement, Hospital Customer Service