Anatomy model

Separable anatomy model. This is a generic model showing an open view of the chest and abdomen to reveal the internal organs of the human body. When the model is assembled, the ribs protect the lungs, liver, and intestines. The organs can be removed and some can be opened (the heart, kidney, and bladder) by unfastening metal clasps and hooks.

Anatomical models were a useful alternative to dissecting cadavers, a complex and rarely accepted practice. They were manufactured from the 18th century onwards and were first made of wax, then paper mache. With these models, students of medicine could see any internal organ in 3D and easily handle it. These anatomical models culminated in the form of life size models (known in Spain as hombres clásicos), from which every organ of the human body was detachable. With the democratization of education, this knowledge was no longer available only to those studying medicine. Schools began to incorporate scientific equipment in their teaching, which helped students learn about anatomy in detail.

This piece is from a collection of teaching and laboratory supplies from the Andrés Manjón elementary school in Zaragoza.