ITO TM-400: Intelligent Powered Cervical & Lumbar Traction Unit
Featuring 8 specialized traction modes, microprocessor continuous pull tracking, high-visibility digital display, and multi-redundant patient safety systems for spinal decompression therapy.
• Biomechanical Decompression: Negative Intradiscal Pressure & Foraminal Expansion
Intervertebral Foramen Widening
Distractive axial forces separate adjacent vertebral bodies, dramatically enlarging the intervertebral foramina by up to 1–2 mm. This relieves impingement and mechanical compression on inflamed spinal nerve roots.
Intradiscal Vacuum Effect
Decompression creates a localized negative intradiscal pressure (vacuum effect) within the nucleus pulposus, drawing herniated disc fragments back toward the center and promoting hydration and nutrient diffusion.
Key Clinical Innovations & Advantages
8 Traction Modalities
Select from Continuous, Intermittent, Harmonic, Progressive, and Regressive pull patterns tailored to patient tolerance and condition chronicity.
Dynamic Load Compensation
Real-time strain gauge sensors constantly monitor rope tension, adjusting the motor to compensate for slight patient movements without abrupt jerks.
Dual Clinical Application
Seamlessly transitions between gentle cervical traction (1–20 kg) and heavy-duty lumbar decompression (up to 90 kg).
Emergency Safety Switch
Handheld pneumatic/electronic switch instantly releases pull tension and sounds an alert if the patient presses it.
Clinical Indications & Therapeutic Applications
Lumbar Spine
- Lumbar Disc Herniation & Protrusion
- Lumbosacral Sciatica & Radiculopathy
- Degenerative Disc Disease (DDD)
- Spinal Facet Joint Syndrome
Cervical Spine
- Cervical Disc Bulge & Herniation
- Cervical Spondylotic Radiculopathy
- Occipital Neuralgia & Neck Stiffness
- Whiplash Associated Disorders (Subacute)
Joint Decompression
- Intervertebral Foraminal Stenosis
- Hypomobility of Spinal Segments
- Spondylolisthesis (Grade I)
- Spinal Muscle Spasm
Postural Rehabilitation
- Postural Thoracic Kyphosis Tension
- Mechanical Low Back Pain
- Ankylosing Spondylitis (Early Stage Maintenance)
- Post-Surgical Decompression Maintenance
Technical Specifications & Engineering Parameters
| Parameter | Technical Specification |
|---|---|
| Manufacturer | Ito Co., Ltd. (Tokyo, Japan) |
| Traction Modes | 8 Modes (Continuous, Intermittent, Stepped, Harmonized, etc.) |
| Traction Force Range | 1 kg to 90 kg (approx. 2 to 198 lbs) |
| Traction Speed | Selectable pull speeds (Slow / Medium / Fast) |
| Hold Time | 0 to 99 seconds |
| Rest Time | 0 to 99 seconds |
| Treatment Timer | 1 to 99 minutes |
| Safety Devices | Emergency Stop Switch, Motor Overcurrent Limiter, Dual Tension Monitor |
| Dimensions & Weight | 260 × 350 × 295 mm | Approx. 14.0 kg |
| Regulatory | CE Marked Class IIa Medical Device, ISO 13485 |
| Regional Warranty | 2-Year Comprehensive Warranty backed by Beamed Trading |
Standard Components & Clinical Accessories
- Patient Emergency Stop Switch Cord
- Heavy-Duty Traction Rope with Carabiner Hook
- Traction Rope Spreader Bar
- Power Cable
- Optional: Cervical Head Harness
- Optional: Lumbar Decompression Belt System
- Optional: Dedicated Hydraulic Traction Table












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