T/UNP 50-2025 Mobile segmented nebulizer—Modular design guide
T/UNP 50-2025 Mobile segmented nebulizer—Modular design guide
Basic Information
Scope
The standard provides the core guidance for the modular design of medical mobile segmented nebulizers. Following the principles of functional independence, interchangeability, easy maintenance, safety, and environmental adaptability, the design process includes eight steps, including requirement analysis and concept design. The modular design is divided into five modules: nebulization, power supply, control, liquid storage, and connection and support, with clear functional, material, and performance parameters for each module. The interfaces cover three categories: machine, electrical, and fluid, with clear specifications and protection requirements. Enhanced safety and reliability design covers electrical, mechanical, chemical safety, environmental adaptability, and lifespan requirements. The product is verified to meet standards through individual testing, system testing, and scenario simulation, and is suitable for the design, production, and testing of such nebulizers.