The hospital is a special public area. Among the floating population, the proportion of the old, the weak, the sick and the disabled is much larger than that of the general public places. Therefore, the safety performance of building decoration materials is put forward very high requirements. The safety of building decoration materials in hospital engineering should be put in the first place.
1 oxygen supply pipe
There are strict requirements for the health of the oxygen supply pipeline in the hospital, which must be clean, environmental friendly, free of health dead angle, non-toxic and harmless. It has good antibacterial and acid-base resistance to meet the requirements of asepsis and avoid cross infection in hospital. Therefore. The modern hospital oxygen supply pipeline is made of degreased copper and 304 sanitary stainless steel, which is easy to construct and durable.
2 wall decoration materials
Wall decoration materials include tile, wallpaper or coating, imported or domestic granite, marble, and environmental protection PVC as wall protection materials. Compared with foreign hospitals, most Chinese hospitals prefer to use domestic or imported granite and marble in a large area, and attach special-shaped lines to show the sense of style and luxury. Most foreign hospitals are fond of using high-end ceramic tiles, cultural bricks, cultural stones and marble emulsion paint. Through the unique design, people are fresh and friendly.
The environmental protection PVC wall material has the characteristics of scratch resistance, wear resistance, easy cleaning and rich color. At the same time, it is anti-collision and impact resistant, which can be considered for large-scale use.
3. Ceiling decoration materials
The ceiling is generally made of light steel keel gypsum board, calcium silicate, mineral wool board, aluminum gusset board and so on. Considering the cleaning factors, mineral wool board with good sound absorption is rarely used; light steel keel gypsum board and calcium silicate board are suitable for public space, while auxiliary rooms such as public corridor, administrative office, science classroom, inspection, treatment and disposal room can be used, and silicon calcium board or mineral with groove keel can be used Cotton board ceiling, this material has sound-absorbing, mildew proof, light weight, easy to clean, easy to cut and replace and other advantages; as for the toilet, aluminum gusset plate ceiling is optional.
4 protective materials
There are more and more kinds of auxiliary examination equipment and special examination equipment in modern hospitals, and the equipment has special requirements for its use environment. The medical equipment that needs to be protected by the hospital is mainly divided into two categories: one is the equipment with radioactive energy, which mainly protects the neutrons, gamma rays and χ rays produced when the machine is used, generally speaking, the protection of small energy rays can be treated with barium paste plastering; the large energy rays need to be protected with concrete or lead plate; the other is the medical equipment that produces electromagnetic, such as nuclear Magnetic resonance, this type of shielding can be generally used copper plate, glass is used with copper mesh magnetic shielding glass.
In the drug synthesis room of pec-ct, not only radiation protection measures are needed, but also clean design is needed to meet the national drug management specifications.
5 clean materials
The clean area is an important part of the hospital, and has its special requirements.
According to the current overall level of clean Engineering and the affordability of project cost of Chinese hospitals, the following materials are generally selected in the operating room, clean area of supply room and Laboratory of operating room: electrolytic steel plate, stainless steel plate, antirust aluminum plate, color steel plate and other metal materials such as CaSO plate, anti bet plate and phenolic resin plate can be used for the wall and ceiling; the ground materials are selected Use resilient flooring.
In other areas of the operating room, cleaning area and pollution area of the supply room, in addition to the materials of the operating room, generally from the perspective of cost reduction, aluminum gusset plate and aluminum plastic plate can be selected for the ceiling, antibacterial emulsion paint can be selected for the wall, and elastic floor (non electrostatic), floor tile, terrazzo, etc. can be used for the ground. Each of these materials has its own advantages and disadvantages. In the process of material selection, we should carefully select materials according to factors such as the number of surgeries in the hospital and the later maintenance cycle to achieve the effect of high cost performance.

6 materials for general public areas

In the overall design of the hospital, in addition to the equipment room and clean area, the general public area is the largest part of the proportion. In these areas, the basic requirements for the selection of building materials are clean, durable and corrosion-resistant.
The ceiling and wall of these areas are similar to the materials used in other public buildings. The ceiling is generally gypsum board, aluminum gusset plate and other suspended ceilings; more and more emulsion paint is used for color matching on the wall to enhance the artistry, while less brick is used on the wall; more elastic materials are used on the ground, and floor tiles and stones are mainly used in the hall and elevator hall.
In consideration of the large flow of people in the hospital, dense personnel, and the difficulty of later maintenance and cleaning, it is appropriate to use durable decorative materials in the process of selecting materials. In general hospital construction, stainless steel, which has high cleanliness, strong wear resistance and easy scrubbing, has become the first choice. This kind of material is mainly used for supporting small pieces of furniture in the hospital, such as nurse station, payment window and dispensing table. With the development of technology, sericite is also widely used in furniture countertops and windowsills.
Reading and thinking
In the construction of hospital cleaning and central oxygen supply system, when choosing building materials, the safety of building materials should be put in the first place, and the appropriate products should be selected according to the service life, the convenience of cleaning and appearance.
Shandong ed purification Engineering Co., Ltd. is a professional hospital clean operating room, ICU, disinfection supply room, blood purification center, vein distribution center, disease control center, digital integrated operating room, intervention operating room, positive and negative pressure operating room, radiation protection, obstetrics, infant ward, burn ward, hemodialysis room, laboratory, pathology department, plastic surgery room The business scope of such high-tech enterprises as purification engineering mainly covers the design and construction of Medical Building Decoration Engineering, central air conditioning engineering, electrical engineering, intelligent engineering, water supply and drainage engineering, gas engineering, etc. The company integrates professional scheme design team, complete supporting product channels, professional system construction team and perfect after-sales service. With the relevant construction qualification issued by the national construction department; with an experienced engineering technology research and development team; with years of professional accumulation in the field of purification, combined with the construction management practice of many domestic projects, to provide comprehensive and high-quality overall purification system technical support for domestic customers. If you want to know more about the workshop purification construction, please contact the engineering personnel of the project department in detail. For more knowledge of medical purification industry, please pay attention to WeChat public address: Aide-188 (Ed purify oxygen supply).