Signage is a symbol of civilization and refers to the indication of a public **** place, which includes commercial places, non-profit public **** institutions, urban transportation, communities and so on. If there is no complete sign, signage system, it is the same as the city's map system, road marking system is not perfect, to find an address will spend a lot of time. China's hospital architecture at the turn of the century is experiencing three major changes in the economic system, medical model and technological revolution. The economic system from the planned economy to the socialist market economy, medical services from the supply type to the operation type; medical model from the biomedical to biological, psychological, social medicine, greatly expanding the depth and breadth of the medical space; technological revolution so that the industrial society into the information society, hospitals intelligent and covering the world of medical information network, will greatly break through the boundaries of space and time of medical treatment and the original pattern. These three major changes will produce a strong shock and impact on the values, functional structure and spatial form of Chinese hospitals.
Hospital is an extremely special environment, a perfect signage system will make people feel convenient and natural in the use. Signage production materials are usually selected stainless steel mirror or brushed plate, titanium plate, glass, acrylic plate, copper plate, aluminum plate, cold rolled plate, marble, stainless steel tube, solid wood as the surface material, the internal structure of stainless steel tubes, ferrous metal profiles for the reinforcement of the material, the light source with led, plasma lamps, neon lamps, light-guiding boards and other related materials. The production process of the sign; the metal is welded, bent, washed, lathed, water cut, wire cut, polished, polished, brushed, plated, oxidized, corroded, baked paint. Acrylic and glass surface using silkscreen, stickers, engraving, sandblasting and other processes according to the design drawings to comprehensive processing. The key to the perfection of the sign is in the rationality of the design concept and production process. Signage system design is the whole project in the early stage and signage system later production completed materials and technology play a fatal role.