Smart Intraoperative Reminder to Implement Safety Principles in Laparoscopic Cholecystectomy

Inclusion Criteria: * Man or woman over 18 years old. * Patient presenting with benign gallbladder disease requiring an elective laparoscopic cholecystectomy. * Patient without contraindications to anaesthesia or laparoscopic cholecystectomy surgery. * Patients capable of understanding and providing their written consent to the study. * Patient affiliated to the French social security system. Exclusion Criteria: * Patients presenting with malignant gallbladder disease requiring an elective laparoscopic cholecystectomy. * Pregnant or lactating patient. * Patient in exclusion period (determined by a previous or a current study). * Patient under guardianship or trusteeship. * Patient under the protection of justice or deprived of liberty. * Patient in situation of emergency.