Carpal Tunnel Model 20 cm

🧩 Carpal Tunnel Didactic Model – Didactica3D
The Didactica3D Carpal Tunnel Model is an advanced educational tool designed to represent the anatomy and function of the human hand, wrist, and forearm. It provides an overview of the complete structure of the carpal tunnel and the elements involved in median nerve compression or inflammation. Its realistic and flexible design facilitates learning about ergonomics, injury prevention, and upper extremity physiology.

⭐ Main Features
Complete and accurate anatomy: Includes bones of the hand, radius, ulna, muscles and transverse carpal ligament, allowing visualization of the internal layout of the carpal tunnel.
Structural flexibility: The parts are made of flexible TPU, allowing for easy assembly and disassembly, as well as the demonstration of real anatomical movements.
Carpal tunnel syndrome representation: The transverse carpal ligament may be compressed to illustrate how pressure or inflammation affects the median nerve.
Strong and durable materials: The bones are made of PLA with a glossy resin coating, ensuring strength, rigidity, and a long lifespan.
Educational and ergonomic design: Ideal for practical teaching in ergonomics, physiotherapy, occupational medicine and applied anatomy.

🧾 Included Components
• Bones of the hand, radius and ulna
• Flexible muscles and tendons
• Mobile transverse carpal ligament
• Median nerve with visible path
• Anatomical support base
• Tool-free modular snap-together system

🎯 Benefits and Applications
Visual and functional understanding: Facilitates the study of carpal tunnel syndrome by showing how pressure affects the median nerve.
Professional training: Ideal for clinics, offices, physical therapy schools, universities, and ergonomics programs.
Prevention and diagnosis: Allows teaching about work postures, causes of compression and preventive measures.
Educational Durability: Its combination of PLA and TPU makes it resistant to continuous use in practices, workshops and demonstrations.
Cross-cutting applications: Can be used in medical, therapeutic and health training.

⚙️ Technical Specifications
• Scale: Realistic human hand, wrist and forearm
• Materials: PLA, flexible TPU and resin coating
• Manufacturing technology: High-precision FDM 3D printing
• Assembly: Manual, without tools or adhesives
• Approximate dimensions: anatomical scale proportional to actual size

✅ Recommendations for Use and Maintenance
• Avoid direct exposure to the sun or heat sources.
• Do not store in humid environments.
• Clean with a damp cloth without immersing in water.
• Handle flexible parts carefully to maintain their shape.
• Maintain a stable surface during demonstrations.

🧠 Why Choose This Model
The Didactic3D carpal tunnel model is a unique tool for teaching, preventing, and understanding hand injuries. Its realistic anatomical design and flexible materials offer an immersive and long-lasting educational experience. It is the ideal resource for healthcare professionals, ergonomics instructors, and students seeking to understand the biomechanics of the median nerve and its relationship to occupational postures.