Description
The SIGMA SH4B is designed for at-home phototherapy treatment under the guidance of a medical professional. It is effective for treating skin conditions such as vitiligo, psoriasis, eczema, mycosis fungoides, atopic dermatitis, neurodermatitis, and other dermatological issues.
Key Features:
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Wide Coverage Area: SIGMA SH4B boasts the largest irradiation area among SIGMAs handheld phototherapy units, capable of treating a localized affected area (about the size of two palms) in one session, reducing exposure times.
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Precision UV Lamp: Equipped with a high-quality UV lamp emitting pure 311nm narrowband UVB spectrum, with a lifespan of 500 hours for consistent and efficient therapy.
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Enhanced Irradiation Performance: High-polished internal reflectors optimize light distribution for maximum treatment effectiveness.
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Safety Mechanisms: Includes a protective board to prevent external damage to the lamp and built-in digital timers to set treatment duration. Automatic shutdown prevents overexposure, while sound prompts notify users when the session is complete.
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Patient Protection: Anti-UV goggles are included to ensure the eyes are shielded during therapy.
Specifications:
- Model: SH4B
- Manufacturer: Shanghai SIGMA High-tech Co., Ltd.
- Treatment Area: 11cm x 16cm
- Light Source: 311nm narrowband UVB
- Lamp: 4 x PL-S 9W/01
- MDD Classification: Class II
- Power Supply: 220V/50Hz
- Total Weight: 4.5kg
- Accessories: UV goggles included
- Application: Vitiligo, Psoriasis, Eczema, Atopic Dermatitis (AD), Mycosis Fungoides (MF)
Indications
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