| 摘要 |
FIELD: medicinal equipment. ^ SUBSTANCE: apparatus has jaw support including U-shaped supporting member and retaining arcs for embracing of neck front part under jaw. U-shaped member has upper jaw supporting part and lower jaw supporting part with portion adapted for resting upon dead man's thoracic cage or clavicle. ^ EFFECT: increased efficiency by allowing one personnel to be able to provide holding of dead man's jaw. ^ 9 dwg |
