De “Anatomie Clastique” van Dr. L.T.J. Auzoux

Abstract

The "Anatomie Clastique" of Dr. L.T.J. Auzoux After the 16 th century the use of drawings and engravings in anatomical teaching was no longer satisfying. There was a need for three dimensional models. This need was enhanced by the lack of sufficient dissection material. Initially three dimensional models were made of wax. However this material has some disadvantages: models made of wax are britle and cannot be touched. Louis Thomas Jerome Auzoux used a paper paste which easily could be moulded and when hardened it was solid, light and unbreakable. He demonstrated his first model in 1822 in the Academic de Médecine. Using papier mache was not an original idea. Jean Francois Ameline claimed priority. Auzoux called his models "Anatomie Clastique" expressing the ability that the model could be taken in pieces and reassembled. A complete model of a human body consisted of 130 numbered parts. The numbers refer to a printed key, the "Tableau Synoptique". Apart from human models Auzoux manufactured also animals. Both types of models weic widely spread in the Netherlands, not only in the Universities but also in the "Clinical Schools".