This focused full-day seminar introduces the clinical principles and practical application of electronically controlled intraosseous dental anaesthesia using QuickSleeper5®. Through theoretical education, detailed clinical protocols, live patient demonstrations and supervised hands-on training, participants will explore techniques designed to provide immediate and predictable anaesthesia without collateral numbness. The programme addresses patient positioning, clinical case selection, everyday applications and procedural efficiency. Each participant will have the opportunity to perform intraosseous anaesthesia under the direct guidance of Dr Luc Berden.