Cataract extraction system handpiece tip, phacoemulsification, reusable

Phacoemulsification handpiece tips are devices attached to a dedicated handpiece for insertion into the eye to deliver energy such as ultrasonic or piezoelectric energy from a generator to liquefy and remove the opaque lens nucleus during cataract surgery , and they may facilitate or support the irrigation and suction systems needed for removal of debris . These reusable devices are used in cataract surgery to perform phacoemulsification on the lens nucleus of the eye .