Bio Activator Class I Model F Basic
 
A.M.C.O.P. Bio Activators are innovative devices made of fully medical elastic, soft, comfortable, adaptable, and crushproof heat-activatable polymer/elastomer blend with functional, orthopaedic, skeletal, articular (TMJ), neuromuscular, occlusal, and postural harmonizing purposes. 
 
Cranial index: dolichocephalus.

Class I Model F Basic
Specific for dental arches with reduced vertical dimension and is therefore suitable for DV elevation as it has a thickening of the occlusal plane in the anterior area suitable for posterior tooth extrusion for alveolar ridge remodelling.
 
Indicated for CLASS I with a suitable shape adapted to an extending cranial conformation with a narrow, high palate and ogival dental arches, frequent in longilinear subjects with oblong facial contour.