VERTEBRAL COLUMN SEGMENTED

Total 26 parts in high details.
s
Segmented in mimics.
Assembly file also attached in zip
Description as follows,

The vertebral column, commonly known as the spine or backbone, is a crucial anatomical structure found in vertebrate animals, including humans. It serves as the primary support for the body, providing stability and protection for the delicate spinal cord while allowing for a wide range of movements. Comprised of individual bones called vertebrae, the vertebral column extends from the base of the skull to the pelvis.

Key features of the vertebral column include:

Vertebrae: The building blocks of the vertebral column, vertebrae are small, bony segments arranged in a columnar fashion. In humans, there are typically 33 vertebrae, although some may fuse during development, resulting in 26 bones in adults. Each vertebra is separated by intervertebral discs, fibrous cartilage structures that act as shock absorbers and allow for flexibility.

Regions: The vertebral column is divided into distinct regions, each with its own unique curvature and characteristics. These regions are the cervical spine (neck), thoracic spine (upper back), lumbar spine (lower back), sacrum (a triangular bone formed by the fusion of five vertebrae), and coccyx (tailbone, formed by the fusion of usually four vertebrae).

Curvature: The vertebral column exhibits four primary curves when viewed laterally: cervical and lumbar lordosis (inward curvature) and thoracic and sacral kyphosis (outward curvature). These curves help distribute body weight, absorb shock, and maintain balance.

Spinal Cord Protection: The vertebral column encases and protects the spinal cord, a vital component of the central nervous system responsible for transmitting signals between the brain and the rest of the body. The vertebral column's bony structures shield the spinal cord from injury.

Function: Beyond providing structural support, the vertebral column facilitates movement and flexibility. Muscles, ligaments, and tendons attached to the vertebrae enable a wide range of motions, including bending, twisting, and flexing.

Development: During embryonic development, the vertebral column forms from a series of cartilaginous structures that eventually ossify into bone. The process involves the segmentation of the original axial skeleton into individual vertebrae, with some segments fusing to form the sacrum and coccyx.

Injuries or abnormalities affecting the vertebral column can have significant consequences, including impaired mobility, chronic pain, and neurological deficits. Proper posture, regular exercise, and ergonomic practices can help maintain the health and functionality of the vertebral column, promoting overall well-being and quality of life.
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FDM
0.2 mm LH
0.25% infill
2-3 loops
Tree Support
Any Material

SLA
0.1 mm LH
With support
Any Material