Since 1992 a working group called "Operationalized Psychodynamic diagnoses" conceptualized a model of operationalized psychodynamic diagnosis in Germany. This model includes the most important diagnostic dimensions from psychodynamic view which are: Axis I: Experience with illness and treatment preconditions. Axis II: Habituated relationships of the patient, Axis III: Intrapsychic conflicts of the patient, Axis IV: the structure of personality development of the patient, Axis V: The level of symptoms or syndromes. This axis is adapted to ICD-10. The development of these axis is done in special subgroups during 1992 and 1994 and in first empirical studies the reliability and other test-related dimensions of the model were proved. In this paper the essentials of the diagnostic model are shown and further developments are discussed.