The Bio Compression SC-4004-DL is a dynamic sequential compression device primarily used for treating conditions such as lymphedema, chronic venous stasis ulcers, venous insufficiency, and general extremity swelling. It features a 4-chamber system capable of unilateral or bilateral operation, with adjustable pressures ranging from 10 to 120 mmHg and cycle times between 60 to 120 seconds. The device is designed to prevent backflow by maintaining higher distal pressure during operation.

Key features include:

• A touch-screen LCD for easy programming.
• Options for continuous or timed operation with a countdown timer.
• Focus therapy and a compliance meter for tracking usage.
• Compatibility with various arm and leg sleeves, including custom sizes.

The SC-4004-DL is often recommended for patients with reduced mobility or those requiring gradient pneumatic compression therapy. Its lightweight design (3.5 lbs) and durable, easy-to-clean sleeves enhance patient comfort and usability. The device is classified as a Class II medical device and generally requires a prescription for purchase