The Sellamed 3000 UVA 1 Part-Body Radiation System is a partial-body phototherapy unit used in dermatology for localized UVA1 treatment. This system is associated with Sellas Medizinische Geräte GmbH and the Dr. Sellmeier UVA1 platform. It is intended for clinics and hospitals that need targeted light therapy for defined treatment areas rather than whole-body exposure.

In dermatology, UVA1 therapy is used for selected inflammatory and sclerotic skin disorders. Because of its wavelength range, UVA1 penetrates more deeply than UVB. As a result, clinicians use systems like the Sellamed 3000 for conditions that may benefit from deeper dermal light exposure, including atopic dermatitis and localized scleroderma.

Technology and Core Function

The core function of the Sellamed 3000 is localized UVA1 irradiation. According to the manufacturer, the system uses a multi-filter design that includes a UVA1 edge filter, blue filter, IR filter, and cold light reflectors. This filter combination is designed to deliver mainly UVA1 radiation in the therapeutic band while minimizing unwanted spectral output.

Sellas states that its part-body systems are configured to emit UVA1 primarily in the 340 to 400 nm range at nearly 97%. In addition, the company reports that no measurable radiation was found below 320 nm in the UVB range or in the infrared range for this filter concept. Therefore, the unit is positioned as a dedicated UVA1 dermatology system rather than a broad-spectrum phototherapy device.

Applications

The Sellamed 3000 UVA 1 Part-Body Radiation System is used for partial-body treatment in dermatology. It is especially relevant when clinicians want to treat localized areas instead of exposing the entire body. Because of this, it can suit patients with limited disease distribution.

UVA1 phototherapy is used in inflammatory and sclerotic skin conditions. Published dermatology sources describe UVA1 as an option for atopic dermatitis. In addition, current localized scleroderma guidance supports medium-dose UVA1 phototherapy as a first-line phototherapy option for limited subtypes of localized scleroderma. The American Academy of Dermatology also notes that UVA1 can be prescribed when morphea extends deeper into the skin.

Technical Overview

Verified technical details from the manufacturer identify this model as the Sellamed 3000 UVA 1 Part-Body Radiation System. The listed power input is 3.2 kW. The emitter type is Sellas 3000 / 220. The published spectral range is 340 to 440 nm, with the remaining spectral portion reduced to a minimum.

The unit dimensions are 54 cm x 93 cm x 180 cm, and the weight is approximately 120 kg. Power supply is listed as 230 volts, 1/N/PE, 50 Hz, with 60 Hz availability noted. The manufacturer also lists cooling with two patient-cooling fans and one device-cooling fan, protection class 1, and classification as Class 2a under the stated medical device framework.

These details support its use as a dedicated clinical phototherapy system for targeted UVA1 treatment. However, output dose settings, treatment protocols, and lamp condition should always be confirmed on the exact installed unit.

Additional Identification

The Sellamed 3000 name is closely linked to Sellas Medizinische Geräte GmbH, a German manufacturer of dermatology phototherapy systems. Manufacturer materials also refer to the platform as System Dr. Sellmeier. Therefore, buyers may see both naming conventions in the market.

This relationship is important for identification. In other words, Dr. Sellmeier refers to the system platform naming, while Sellas is the manufacturing company behind the Sellamed product line. The searchable product name most buyers recognize is Sellamed 3000 UVA 1.

Key Features

Partial-body UVA1 phototherapy system for localized treatment areas.

Designed for dermatology use in clinics and hospital departments.

Manufacturer-listed filter package with UVA1 edge filter, blue filter, IR filter, and cold light reflectors.

Spectral range published as 340 to 440 nm, with unwanted spectral portions reduced.

Associated with UVA1 therapy use in atopic dermatitis and localized scleroderma.

Published dimensions of 54 cm x 93 cm x 180 cm.

Approximate listed weight of 120 kg.

230 V power configuration with 50 Hz supply and 60 Hz availability noted by the manufacturer.

The Sellamed 3000 UVA 1 Part-Body Radiation System is a specialized dermatology phototherapy unit for targeted UVA1 treatment. It is best suited to buyers who need a dedicated partial-body system for localized inflammatory or sclerotic skin conditions. Furthermore, its verified manufacturer specifications and established clinical association with UVA1 therapy make it a recognizable option in the secondary medical equipment market.

Before purchase, it is important to confirm lamp status, irradiance performance, service history, and installed electrical configuration on the exact unit offered. That step helps ensure the system matches the clinical and technical requirements of the intended facility.