Our blood bank (~900 beds) went live with HCLL and Epic in August 2019. There have been a lot of bumps along the way. We previously had Cerner and wish we could go back. We were told that HCLL was the best BB system to use with Epic, but we think Cerner was probably better. Every day we have to correct something that is just an HCLL-ism. The system has caused extra work for our techs and management alike. With all that said, I think it would work really well for a much smaller blood bank that doesn't do traumas as much.
