Circularity and LCA of Cataract Surgery
Published:
Role: Principal LCA analyst
Partners: University Medical Center Utrecht and Dutch Ophthalmic Research Center
This study compares single-use and reusable phacoemulsification instruments through detailed LCA. It evaluates manufacturing, sterilization, packaging, logistics, and clinical waste management.
The analysis found that reusable sets reduce emissions by 24%, from 184 to 140 kg CO2-eq per operating day, with direct relevance for circular procurement in ophthalmic surgery.