First Lumbar Vertebra with Intervertebral Discs & Back Muscles Model

Product Code : SCL-BLE-10902

The first lumbar vertebra model is an anatomical teaching aid used for demonstrating the L1 vertebra, intervertebral discs, back muscle relationships, and lower-spine support. It is designed for biology classrooms, anatomy laboratories, medical training rooms, nursing colleges, and physiotherapy institutes that need a focused three-dimensional model for lumbar spine education.

Product Description

The First Lumbar Vertebra with Intervertebral Discs & Back Muscles Model helps educators explain how the L1 vertebra connects with spinal discs and surrounding back muscles. It supports lessons on vertebral body structure, spinal alignment, muscle attachment, posture, and lumbar movement when these anatomical features are present in the verified model.

This model is useful where students need to understand the lumbar spine as a working anatomical unit rather than as an isolated bone. It can be used with spine charts, skeleton models, and classroom demonstrations to explain lower-back structure more clearly. Related teaching aids can be reviewed under biology lab equipment, science lab equipment, laboratory products, and Tenders/OEM supply.

Key Features

• Focused L1 lumbar vertebra model for lower-spine anatomy teaching.
• Includes intervertebral disc and back muscle study areas when verified in the final product.
• Useful for explaining vertebral support, posture, muscle relationship, and lumbar alignment.
• Three-dimensional format improves understanding compared with flat textbook diagrams.
• Suitable for biology, anatomy, nursing, physiotherapy, and medical training sessions.
• Supports supervised hands-on observation during practical classroom demonstrations.
• Material, dimensions, weight, mounting type, and exact anatomical labels

Technical Specifications

What's Included in the Kit

• 1 x First Lumbar Vertebra with Intervertebral Discs & Back Muscles Model
• Display base or stand
• Labelled vertebra, disc, or back muscle sections
• Instruction sheet or product label

Applications / Uses

• Teaching L1 vertebra anatomy in biology and medical classrooms.
• Explaining lumbar discs, back muscles, spinal support, and posture.
• Supporting physiotherapy, nursing, orthopaedic, and allied health education.
• Using as a visual aid during skeletal system and lower-back anatomy lessons.
• Helping students compare textbook diagrams with a physical anatomy model.

How to Use the First Lumbar Vertebra Model

1. Place the model on a clean, stable demonstration table.
2. Identify the first lumbar vertebra and explain its position in the lower spine.
3. Point out intervertebral discs and back muscle sections only where they are clearly shown.
4. Explain how the vertebra, discs, and muscles work together for posture and support.
5. Use the model with a spine chart, skeleton model, or textbook diagram for reinforcement.
6. Allow students to observe the model closely under teacher supervision.

Safety note: do not bend, pull, twist, or detach any part unless the model is specifically designed with removable components.

Care & Maintenance

• Clean the model with a soft dry or slightly damp cloth after use.
• Avoid abrasive cleaners, chemical solvents, excessive heat, and direct sunlight.
• Store in a covered cabinet or dust-free box to protect surface details.
• Check labels, base fittings, muscle sections, and disc components periodically if included.

Frequently Asked Questions

What is a first lumbar vertebra model used for?

A first lumbar vertebra model is used to teach L1 vertebra anatomy, intervertebral disc position, back muscle relationships, and lower-spine support. It helps students understand lumbar anatomy in a physical three-dimensional format.

Is this model suitable for physiotherapy training?

Yes. It is suitable for introductory physiotherapy education because it helps explain lower-back structure, posture, muscle support, and lumbar alignment.

Can this model be used in school biology labs?

Yes. It can be used in supervised biology lessons when teaching the skeletal system, spine structure, and basic muscular support.

Does this model include labelled back muscles?

For anatomical models, lumbar spine teaching aids, and classroom biology equipment, visit the Biology Lab Equipment category.

Last updated: September 2026.