Description
1. General Description
The Tynor Skin Traction Set with PUF (Polyurethane Foam) Liner is a complete, non-invasive orthopedic system designed for applying controlled, continuous pulling force (traction) to the extremities, primarily the lower limbs. It is used for the short-term stabilization and immobilization of minor fractures, dislocations, or to reduce severe muscle spasms, acting as an effective pre-operative measure. The addition of the PUF Liner emphasizes skin protection and patient comfort.
2. Manufacturing Details
Tynor manufactures this Skin Traction Set as a specialized kit that ensures both effective mechanical traction and the preservation of skin health. The design integrates an extensive, skin-friendly PUF liner with high-quality adhesive straps. This construction is designed to distribute the traction force evenly over a large surface area, minimizing localized pressure and providing excellent cushioning and padding around bony prominences.
3. Material Details
- PUF Liner: The core component is a broad, non-irritating Polyurethane Foam (PUF) sheet or sleeve. This provides superior cushioning, softness, and protection against shear stresses.
- Traction Straps: Features high-quality, hypoallergenic, skin-friendly adhesive or non-adhesive elastic straps designed to secure the foam liner to the limb.
- Spreader and Cord: Includes a robust plastic or metal spreader block (stirrup) to maintain proper alignment, a low-friction nylon cord/rope, and a weight bag/holder (weights usually purchased separately).
- Latex-Free: The PUF and adhesive components are typically manufactured to be latex-free.
4. Usability
The traction set is applied by positioning the limb within the PUF liner and securing the entire assembly with the adhesive straps. The spreader block is attached to the ends of the straps, and the cord is routed over a pulley system (not included) to connect to the weight bag. The system ensures a straight, consistent line of pull. It is used for non-ambulatory patients in a hospital or home care setting under strict medical direction.
5. Precautions
- Professional Setup: The kit must be applied and the weight amount must be determined by a qualified physician; incorrect weight or application can cause serious injury or delayed healing.
- Circulation and Nerve Check: Perform frequent and rigorous checks of the toes/fingers for any signs of numbness, tingling, swelling, or pallor that indicate nerve or vascular compromise.
- Skin Integrity: Despite the PUF liner, the skin under the adhesive must be inspected daily for any signs of irritation or blistering.
- Non-Ambulatory Use: The patient must remain in bed for the entire duration of the traction treatment.
6. Key Features and Benefits
- PUF Liner Cushioning: The inclusion of the PUF liner provides excellent padding and cushioning, significantly improving patient comfort and protecting bony prominences.
- Non-Invasive and Safe: Offers a secure method of temporary stabilization without the need for surgical fixation (skeletal traction).
- Effective Force Distribution: The wide straps and foam liner ensure the traction force is distributed uniformly across the limb, minimizing skin shear force.
- Hypoallergenic Components: Uses skin-friendly materials to reduce the likelihood of adhesive-related dermatitis or allergic reactions.
7. Additional Details
- Sizing: Available in sizes (e.g., Small, Medium, Large) based on the size of the limb (e.g., lower leg circumference and length) to ensure the adhesive and PUF liner fit properly.
- Weight Limitation: Skin traction is generally limited to lighter weights (typically less than $5 \text{ kg}$) to ensure the adhesive bond holds and the skin is not damaged.
- Packaging: Supplied as a complete kit containing the adhesive/foam components, spreader, cord, and weight bag.
