Datt Velfour- 4 layer compression bangaging system for treating venous leg Ulcers

The Datt Velfour is a multi-layer compression bandaging system designed for the therapeutic management of venous leg ulcers and conditions associated with chronic venous insufficiency. This system provides a structured approach to delivering sustained compression to the lower limbs, aiming to facilitate the healing process, reduce edema, and enhance venous return. The system is engineered to offer controlled pressure distribution, which is crucial for effective venous ulcer treatment.

The Velfour system operates by applying sequential layers of specialized bandages, each contributing to the overall compression profile. The pressure exerted is a function of the tension applied to the bandage and the circumference of the limb. Therefore, the system is provided in various kit configurations to accommodate different patient anatomies, specifically based on ankle circumference.

This ensures that the intended therapeutic pressure is achieved safely and effectively. The layered design allows for a graduated reduction in pressure from the ankle upwards, which is a key principle in managing venous hypertension and promoting healthy circulation.

Key features of the Datt Velfour system include its four-layer construction, which delivers approximately 40 mmHg of high sustained compression at the ankle, gradually decreasing to around 17 mmHg at the knee. This sustained compression is maintained for up to one week, minimizing the need for frequent bandage changes. The system incorporates an orthopaedic wool layer, which serves to protect bony prominences from excessive pressure, thereby enhancing patient comfort and safety.

Furthermore, the bandages possess a high absorption capacity, making them suitable for managing wounds with moderate to heavy exudate.

This compression bandaging system is intended for use by medical professionals, including nurses, wound care specialists, and physicians, who are responsible for the care of patients with venous leg ulcers and chronic venous insufficiency. Patients may also be instructed on self-application or caregiver application under professional supervision. The system is designed to be applied to the lower leg, from the toes to just below the knee.

Typical applications for the Datt Velfour system include the primary treatment of venous leg ulcers, management of chronic venous insufficiency (CVI), reduction of venous edema and swelling, and the improvement of blood circulation in the lower extremities. It is also utilized for maintaining long-term compression therapy in patients with recurring venous issues. Usage notes include ensuring the package is intact before use and that application is performed only under medical guidance.

The product is for external use only and should be stored in a cool, dry environment, away from children.