Introduce the design requirements of hospital operating room:
(1) Overall layout
Surgical centers in hospitals should generally be located in areas where the environment is clean, tranquil and not disturbed. Surgical centers should be conveniently connected with relevant departments such as inpatient wards, infusion departments, pathology departments, ICU centers and disinfection supply rooms. Generally, they should be located in the upper part of medical and technical buildings or in the middle part of high-rise ward buildings.
(2) Purification category and selection of operating room:
Operating room air-conditioning cleaning room is an important guarantee to control infection and improve the efficiency of operation. Because it involves different types of operation, different requirements for cleaning quality, and huge differences in investment and operating costs of different quality of cleaning air-conditioning, it is necessary to divide the level of surgical cleaning.
(1) Special clean operating room (I) for joint replacement, neurosurgery and heart transplantation.
(2) Clean operating room (grade II) is used in orthopaedics, general surgery, plastic surgery and so on.
(3) General clean operating rooms (Grade III) are used in thoracic surgery, otolaryngology surgery and urology.
(4) Quasi-clean operating room (grade IV) is used for debridement of infection.
The selection of cleaning level in operating room is generally determined by the needs of hospital medical service, which is between the factors of operation space and cleaning adjustment energy. The area of the general operating room is generally between 36 m_and 45 m_. The small operating room is between 24 m_and 35 m_. The large operating room for cardiopulmonary bypass and organ transplantation is about 60 m_. Unless there are special requirements, super-large operating rooms are generally not adopted because of excessive energy consumption in space, which makes it difficult to guarantee the quality of air purification.
(3) Key points of interior design and decoration layout:
Wall: Easy to clean, corrosion-resistant, impact-resistant (Yin Angle for inclined edge 1000 45).
Material: Ceramic tile: large size, reduce sewing, anti-mildew and anti-bacteria. Integral coating type: need to be firmly bonded, with appropriate hardness. Paint (imitation porcelain): seamless, smooth surface, secondary operating room. Plate: Metal plate (aluminium-plastic plate, plastic plate, stainless steel plate) panels.
Ground: Requirements: Easy to clean, flat, strong, seamless, corrosion resistant. Material: Cast-in-place terrazzo floor: plastic floor / rubber floor; conductive floor.
Roof: Requirements: Easy to clean, corrosion resistant, seamless or seamless equipment, suspension, track support, etc. Seamless installation of panel and equipment.
Doors and windows: Requirements: It is advisable to open and close doors automatically (press type, foot touch type, induction type). The doors entered by pusher are not less than 1.4 net width. The ratio of the area of window opening to floor area is not more than 1/7 (preferably no window). Operating rooms above 1000 level should not open windows. Single-storey fixed windows below 1000 level should open corridors, and should not be used as external corridors with inner walls. When clean, the windows should be double-decked and sealed.
Color design: Consider the feelings of patients, doctors and anesthesiologists. To overcome the glare of contrast, liveliness, colorfulness, reduce the patient's tension, and provide a comfortable working environment for doctors.
Lighting design: To meet the needs of patients, doctors and anesthesiologists. Stable lighting, adjustable light intensity, correct light color.
Acoustic environment design: anesthesia room, operating room need to isolate external noise and internal noise (including ventilation system noise). The anesthesia room should not exceed 35 dB and the operation room should not exceed 40 dB.
Temperature control: Main points: comfortable, conducive to wound healing, control bacterial reproduction.
Humidity control: 50% relative humidity is most conducive to preventing static electricity collection.
Air conditioning system requirements of operation department: not only to meet the requirements of comfort in life, but also to meet the requirements of medical functionality.
Shandong Aide Purification Engineering Co., Ltd. has the second-level qualification of professional purification engineering. It has strong strength and rich experience. It is a good choice to strictly control every detail of the purification engineering and ensure the quality of the cleaning operation room. To learn more about the medical purification industry, please pay attention to the Wechat Public No. Aide-188 (Ed Purification and Oxygen Supply)