Blood Bank Technologist

Job Overview and Responsibilities

The Blood Bank Technologist is responsible for conducting comprehensive donor interviews, selecting suitable blood donors, and performing necessary testing. The role involves collecting blood and processing it into various components, including packed red blood cells, fresh frozen plasma, platelet concentrates, and cryoprecipitate. The technologist ensures appropriate selection of blood components, conducts pre-transfusion and compatibility testing, and manages the issue of blood products.

Operation of specialized apheresis machines is integral to the role. This includes procedures such as Red Cell Exchange and Therapeutic Plasma Exchange using the Optia Apheresis Machine, as well as platelet collection from donors via the Trima Apheresis Machine. The position requires meticulous documentation of transfusion complications, including their evaluation, identification, and reporting.

Technical Procedures and Quality Control

The technologist performs various blood grouping and antibody screening techniques, including warm absorption, acid elution, Rh phenotyping, Coombs tests, antibody titer assessments, cold agglutinins detection, Apt’s tests, heparin-induced thrombocytopenia tests, and ABO-Rh verification. Daily, weekly, and monthly quality control are conducted for reagents and blood components using tubes, gel cards, DayMate S reagents, and blood products.

Maintenance routines involve cleaning and decontamination of machines and instruments, as well as upkeep of Nucleic Acid Amplification Technique (NAT) machines with associated quality controls. The technologist verifies blood donor screening results, manages deferrals, and handles system tasks like blood component defragmentation and ISBT labeling. Critical test result values are communicated in accordance with policy guidelines.

Additional Duties and Compliance

Occurrence variance reporting (OVR) is documented either electronically or manually. Educating patients and their families on health conditions, treatments, and prophylactic measures forms part of the job scope. Additional responsibilities include participation in proficiency testing and adherence to national and international accreditation standards relevant to blood bank operations.