| 摘要 |
A training model for use in training to perform a medical procedure which is invasive of a skull, such as the insertion of an external ventricular drain or the evacuation of a subdural hematoma. The training model may comprise a base component defining a training component receptacle and a training component for mounting in the training component receptacle and comprising a skull section. Alternately, the training model may comprise the skull section or the training component in isolation. The skull section comprises an outer skull layer, a middle skull layer and an inner skull layer. The outer skull layer is constructed of an outer skull material which simulates osseous tissue when penetrated. The middle skull layer is constructed of a middle skull material which simulates marrow tissue when penetrated. The inner skull layer is constructed of an inner skull material which simulates osseous tissue when penetrated. |
