"Stop it? Stop it, did you say? Why, we've hardly started."The Ludovinco Technique, is the name given to the aversion therapy Alex is subjected to. The technique is intended it make the subject feel sick at the thought of violent and sexual acts through association.
The technique itself require the subject to be strapped into a chair with their eyes held open while watching prepared films of violence under the influence of a purposely developed drug, in the film the drug given to Alex is named Serum 114, which is a reference to Kubrick's past film Dr. Strangelove, in which a device is called a CRM-114.