Welcome to NHS Online Blood Ordering System

****Welcome to OBOS Live**** There is a Pulse computer system upgrade planned for Sunday 20th January. Pulse will be unavailable between approximately 19.30 and 23.30. Orders placed via OBOS during this time will be queued in OBOS and transferred to Pulse after 23.30. For urgent orders required during this downtime either print the OBOS request and fax, or use the NHSBT fax forms to place an order. Please also telephone Hospital Services to confirm order receipt. If you have any comments or queries please contact OBOS@nhsbt.nhs.uk