Lying Hyperbaric Oxygen Chamber Lying hyperbaric chambers are portable devices designed for hyperbaric oxygen therapy, allowing users to lie down comfortably while receiving treatment. These chambers are particularly suitable for home use, offering various features that enhance safety and comfort. Lying hyperbaric chambers are primarily used for therapeutic purposes, including: - Treatment of decompression sickness - Healing of chronic wounds - Recovery from infections - General health and wellness improvements through increased oxygen supply to tissues.