Stages of disc prolapse and vertebral degeneration

퇴행성 척추 모형

1. 척추와 디스크 사이의 건강상태 유무 파악에 용이
2. 디스크 탈수의 표현
3. 척수 신경과 디스크, 척추 원판 설명에 용이
4. 척추의 마디가 모두 분리됨

This model provides a very graphic comparative illustration of lumbar vertebrae with intervertebral discs in a healthy vs. a degenerated condition.
Intervertebral disc degenerations are shown both in the form of protrusion and prolapse and of changes to the vertebra.
The model can be disassembled into its components (vertebral bodies, intervertebral discs and spinal nerves).

22 cm ; 0.5 kg