Product information
1:The unique design is consistent with the shape of the mandible, and there is an opening in the front, which is more convenient for use after tracheotomy .
2:Limit flexion, extension and rotation of cervical spine, and fix cervical spine .
3:Throat opening design, convenient for observation of wound or doctor's intubation.
4:Neck height, adjustable
2:Limit flexion, extension and rotation of cervical spine, and fix cervical spine .
3:Throat opening design, convenient for observation of wound or doctor's intubation.
4:Neck height, adjustable
