US500 Intense Pulsed Light System - Intense pulsed light skin surface treatment system

Intended purpose

The US500 Intense Pulsed Light (IPL) System is a mains-powered, non-invasive device designed to deliver controlled pulses of broad-spectrum polychromatic light to the surface of the skin for selective photothermolysis of targeted chromophores. The primary intended purpose of the device, as declared by the manufacturer, is the reduction of unwanted hair (treatment of hirsutism) through the thermal destruction of hair follicles while minimising thermal impact on surrounding tissues. The US500 emits light within an approximate wavelength range of 400–1200 nm, using interchangeable filters and operator-adjustable parameters including fluence, pulse duration, and pulse sequence. These features allow the operator to tailor the treatment to individual Fitzpatrick skin types and hair characteristics. The system incorporates sapphire contact cooling, preset safety parameters, and device interlocks to ensure stable and safe energy delivery during use by trained personnel. In alignment with the relevant GMDN descriptor for an intense pulsed light skin-surface treatment system, the device may additionally be used for cosmetic skin enhancement applications involving selective photothermolysis of benign pigmented or vascular epidermal structures. These cosmetic applications can include: – improvement of the visible appearance of superficial pigmentation, – cosmetic facial skin rejuvenation, and – reduction of the visible appearance of benign superficial telangiectasia. These uses are strictly intended for cosmetic, non-therapeutic purposes and the device is not intended for diagnosis, management, treatment, or prevention of disease. The US500 is intended to be operated only by trained professionals within a clinical or cosmetic environment. The device is non-invasive, non-sterile, reusable, and does not administer medicinal substances. The system has been evaluated by the manufacturer in accordance with applicable safety and performance standards, including IEC 60601-1 and IEC 60601-1-2, and the risk management process outlined in ISO 14971. All foreseeable hazards and risks have been evaluated, mitigated, and determined to be acceptable for the intended use.