Fig. 9

The displacements of head and neck shoulder fixation molds with 10 different opening types (A: mouth, nostrils, and forehead; B: mouth, nostrils and eyes; C: mouth, nostrils, eyes, and forehead; D: mouth and nose; E: mouth, nostrils and chin; F: mouth, nostrils, and throat; G: mouth, nostrils, and shoulders; H: mouth, nostrils, and collarbone; I: mouth and nostrils; J: full face) under upward loading