[Angle-measurement on patient and radiograph, simpler, quicker and more exact with the zero-angle-meter (author's transl)].
A new angle-meter, clinically proved, is described. It permits angle measurements on the human body with the zero technique (Debrunner 1971, 1973) and on radiographs, particularly of angles of scoliosis after Cobb (1948). It is much simpler, more exact and quicker than the present techniques which are critically analyzed. Its advantages in practice are shown.
D000886:Anthropometry / Q000295:instrumentation*; D001696:Biomechanical Phenomena; D006801:Humans; D009068:Movement; D009983:Orthopedic Equipment; D012600:Scoliosis / Q000175:diagnosis*
Winkelbestimmungen am Patienten und auf dem Röntgenbild: einfacher, rascher und exakter mit dem Nulldurchgangswinkelmesser (ND-Winkelmesser)