النتيجة النهائية المثالية (IFR) هي مفهوم أساسي في تريز that defines the ultimate, perfect solution to a problem, independent of current constraints or resources. It is typically formulated as “the system (or element) itself performs the required function without its own existence.” This mental tool helps problem-solvers overcome نفسياً inertia and focus on function rather than form.

















