Home > Product > 21. HUMAN ANATOMY MODEL / ACUPUNCTURE BODY DUMMY > Spine Skeleton Anatomy Model - Big
A Spine Skeleton Anatomy Model is a three-dimensional representation of the human vertebral column, often used by medical professionals, students, chiropractors and physical therapists to study the structure and function of the spine.
Key Features:
Anatomical Accuracy Includes all major spinal regions:
Cervical Vertebrae (7) – support the head and neck.
Thoracic Vertebrae (12) – anchor the ribs.
Lumbar Vertebrae (5) – bear much of the body's weight.
Sacrum (5 fused) – connects the spine to the pelvis.
Coccyx (3–4 fused) – the tailbone.
Intervertebral Discs:
Soft pads between vertebrae to illustrate shock absorption and spinal flexibility.
Pelvis and Femur Heads (Optional):
Some models include the pelvic bones and upper femur heads for demonstrating hip-spine connection.
Spinal Nerves & Arteries (Advanced Models):
Colored nerves and arteries illustrate neural pathways and blood supply.
Herniated Disc Simulation:
Some models show a prolapsed disc, helpful for teaching spinal injuries or conditions like sciatica.
Flexible or Fixed Options:
1. Flexible models allow demonstration of natural movement (bending, twisting).
2. Fixed models are ideal for stable display and detailed anatomical study.
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