Automation of the In Vitro Fertilization Laboratory

Enrolled patients will undergo an Assisted Reproductive technology (ART) treatment using intracytoplasmic sperm injection (ICSI, the direct injection of a single sperm cell into an oocyte) as the method of insemination. In this prospective cohort study, patients' sperm, eggs, and embryos will be processed using an automated system called AURA (Conceivable Life Sciences), which consists of five subsystems. Specifically, sperm samples will be prepared for fertilization using the subsystem C:SPERM. Cumulus-oocyte complexes (COCs) containing the oocytes will be isolated from follicular fluid using the subsystem C:EGG. One out of every four COCs will be removed from the AURA system at random and processed according to the local treatment clinic's standard operating procedure. All other COCs will continue automated procedures and will be denuded, fertilized, incubated, and vitrified using the AURA subsystems C:EGG. C:ICSI, C:CULTURE and C:VIT, respectively. All automated procedures will be conducted under the supervision of a laboratory manager, who can intervene, address any potential anomalies, and override any steps undertaken by the automated AURA system. The study aims to deliver a descriptive evaluation of the AURA system, including assessing the device's performance, defined by its level of automation, efficiency, and throughput. As a secondary objective, the study aims to characterize the clinical performance of each of AURA's subsystems and correlate this performance against pre-established benchmarks in a non-inferiority statistical analysis. Finally, the study seeks to collect technical data related to AURA's hardware and software operation.