This article is a reflective starting point within the research framework on interactive delivery simulators. The aim is to open the perspective within our field to a set of concepts that allow us to create a base of reflection toward the goal of developing a theoretical framework with which to analyze and conceptualize activities using a delivery simulator. The SIMone™ simulator is proposed as a means of analysis using general economic and philosophic approaches, by connecting simulation, teaching, the notion of instrument, and technique.