This apparatus was frequently in the hands of healthcare professionals who had to know how to handle it, clean it, and even assemble it, as suggested in a handbook, but its practical use was exclusively for the physician: The operation must be reserved exclusively for the physician, although the practitioner must learn how to handle it perfectly GT 6:233.
Este aparato, estaba frecuentemente en las manos de los profesionales del cuidado quienes debían conocer su manejo, limpiarle e incluso amarle, como se aconsejaba en un manual, pero su uso práctico lo hacía exclusivamente el médico: La operación debe reservarse exclusivamente al médico, si bien, el practicante debe aprender perfectamente su manejo GT 6:233.