Cost-benefit analysis of different air change rates in an operating room environment
2017
American Journal of Infection Control
Journal Article
Issue 12
Volume 45
Pages 1318-1323
Author(s): Gormley, Thomas, Markel, T. A., Jones, H., Greeley, D., Ostojic, John, Clarke, J. H., Abkowitz, M., Wagner, Jennifer
Added September 2017
Improved system and method for illumination and ventilation of an operating room
Author(s): Jacobs, V. A., Van Gaever, R., Hanselaer, P., Vanlanduit, S., Rombauts, P., Diltoer, M.
Added September 2017
Three-dimensional air distribution analysis of different outflow typed operating rooms at different inlet velocities and room temperatures
2017
Advances in Mechanical Engineering
Journal Article
Issue 7
Volume 9
Pages 1-12
Author(s): Ufat, Hande, Kaynakli, O., Yamankaradeniz, N., Yamankaradeniz, R.
Added August 2017
Bed-integrated local exhaust ventilation system combined with local air cleaning for improved IAQ in hospital patient rooms
2016
Building and Environment
Journal Article
Author(s): Bivolarova, M. P., Melikov, A. K., Mizutani, C., Kajiwara, K., Bolashikov, Z. D.
Ventilation in patient rooms can contribute to the health and comfort of both patients and staff. Indoor air quality (IAQ) is indeed an important factor in healthcare environments, especially when it comes to mitigating the spread of germs and potentially toxic airborne chemicals. Ventilated mattresses (VMs) can be effective for capturing and removing potentially harmful airborne particles before they spread throughout a given space.
Added June 2017
The influence of hospital ward design on resilience to heat waves: An exploration using distributed lag models
2015
Energy and Buildings
Journal Article
Author(s): Iddon, C. R., Mills, T. C., Giridharan, R., Lomas, K. J.
Prolonged periods of uncharacteristically high outdoor temperatures (often referred to as “heat waves”) are correlated with increases in localized mortality rates. Hospitals have a responsibility to protect patient populations from harmful weather conditions, especially chronically ill patients that are vulnerable during prolonged exposure to high temperatures.
Added June 2017
Methodology for analyzing environmental quality indicators in a dynamic operating room environment
2017
American Journal of Infection Control
Journal Article
Issue 4
Volume 45
Pages 354-359
Author(s): Gormley, T., Markel, T. A., Jones, H. W., Wagner, J., Greeley, D., Clarke, J. H., Abkowitz, M., Ostojic, J.
Operating rooms (ORs) provide space for delicate and complex medical procedures. This is why these spaces are closely monitored for cleanliness and efficiency. HVAC (heating, ventilation and air conditioning) are especially important features to optimize in these environments so that rates of surgical site infections may be reduced.
Added June 2017
Relationship between Environmental Conditions and Nosocomial Infection Rates in Intensive Care Unit
2017
Medical Journal of Islamic World Academy of Sciences
Journal Article
Issue 1
Volume 25
Pages 15–18
Author(s): Şimşek, E. M., Grassie, S. S., Emre, C., Gevrek, S. Ç.
Due to the highly vulnerable state of the patients populating intensive care units (ICUs) and the health risks posed to healthcare providers working in ICUs, special attention must be given to the causes and effects of nosocomial infections within these areas.
Added June 2017
A Comparative Study of Design Strategies for Lobby of Outpatient Department of Hospital Buildings in Cold Climate Region in China
Author(s): Sun, Y., Huang, Q.ong
Added June 2017
The impact of patient room design on airborne hospital-acquired infections
2017
Architectural Research Addressing Societal Challenges
Book Section
Author(s): Copeland, A., Sharag-Eldin, A.
Added March 2017
Effect of laminar airflow ventilation on surgical site infections: a systematic review and meta-analysis
2017
The Lancet Infectious Diseases
Journal Article
Issue 5
Volume 17
Pages 553-561
Author(s): Bischoff, P., Kubilay, N. Z., Allegranzi, B., Egger, M., Gastmeier, P.
Added February 2017
Assessing Staff Satisfaction with Indoor Environmental Quality in Assisted Living Facilities
2017
Journal of Interior Design
Journal Article
Issue 1
Volume 42
Pages 67-84
Author(s): Zuo, Q., Malone Beach, E. E.
Added February 2017
Study on the disinfection efficiency of multiple upper-room ultraviolet germicidal fixtures system on airborne microorganisms
2016
Building and Environment
Journal Article
Author(s): Yang, Y., Lai, A. C. K., Wu, C.
Added January 2017
Different Types of Door-Opening Motions as Contributing Factors to Containment Failures in Hospital Isolation Rooms
2013
PLOS ONE
Journal Article
Issue 6
Volume 8
Pages e66663
Author(s): Tang, J. W., Nicolle, A., Pantelic, J., Klettner, C. A., Su, R., Kalliomaki, P., Saarinen, P., Koskela, H., Reijula, K., Mustakallio, P., Cheong, D. K. W., Sekhar, C., Tham, K. W., Costa, C.
When under negative pressure, hospital isolation rooms are essential for both the containment of patients emitting airborne infectious agents as well as the protection of other patients from these agents. A plethora of different doors are used in the construction of these rooms, but relatively few studies have analyzed how certain door-opening motions and the passage of healthcare workers through these doors can affect the overall performance of isolation rooms.
Added December 2016
Airflow patterns through single hinged and sliding doors in hospital isolation rooms – Effect of ventilation, flow differential and passage
2016
Building and Environment
Journal Article
Author(s): Kalliomäki, p., Saarinen, P., Tang, J. W., Koskela, h.
Patients with highly contagious diseases are often housed in negative pressure isolation rooms. These rooms attempt to reduce cross-infections within the hospital. However, airflows produced by healthcare worker movements and door opening motions pose the risk of spreading pathogen-laden air from negative pressure isolation rooms into other spaces. A significant number of previous studies have examined the impact of single-hinged door-generated airflows, but few have compared hinged doors with sliding doors.
Added December 2016
Secondary exposure risks to patients in an airborne isolation room: Implications for anteroom design
2016
Building and Environment
Journal Article
Author(s): Mousavi, E. S., Grosskopf, K. R.
Previous research has shown that negatively pressurized Airborne Infectious Isolation Rooms (AIIRs) can protect hospitals from fatal airborne pathogens such as tuberculosis. But this use of negative pressurization can simultaneously increase the chances of isolated patients contracting secondary infections, or healthcare-acquired infections (HAIs), caused by air blowing in from adjacent spaces. Research is needed to better assess the actual likelihood of secondary infections occurring in these scenarios so that steps can be taken to mitigate these risks.
Added December 2016
Hospital-acquired infection in public hospital buildings in the Philippines: Is the type of ventilation increasing the risk?
2016
The Journal of Infection in Developing Countries
Journal Article
Issue 11
Volume 10
Pages 1236-1242
Author(s): Vergeire-Dalmacion, G. R., Itable, J. R., Baja, E. S.
Added December 2016
Safety by design: effects of operating room floor marking on the position of surgical devices to promote clean air flow compliance and minimise infection risks
2012
BMJ Quality & Safety
Journal Article
Issue 9
Volume 21
Pages 746-752
Author(s): de Korne, D. F., van Wijngaarden, J. D. H., van Rooij, J., Wauben, L. S. G. L., Hiddema, U. F., Klazinga, N. S.
Added July 2016
High bacterial load of indoor air in hospital wards: the case of University of Gondar teaching hospital, Northwest Ethiopia
2016
Multidisciplinary Respiratory Medicine
Journal Article
Issue 1
Volume 11
Pages 1-7
Author(s): Gizaw, Zemichael, Gebrehiwot, Mulat, Yenew, Chalachew
Added July 2016
Understanding Green Building Design and Healthcare Outcomes: Evidence-Based Design Analysis of an Oncology Unit
2016
Journal of Architectural Engineering
Journal Article
Author(s): Campion, N., Thiel, C. L., Focareta, J., Bilec, M. M.
The United States healthcare industry is a major part of the economy as well as a significant contributor to carbon dioxide emissions and other environmental issues. Green building design (GBD) attempts to offset environmental impacts of buildings, and recently designers have been combining GBD with evidence-based design (EBD) in order to create facilities that positively impact both the external and internal environment.
Added June 2016
Impact of different-sized laminar air flow versus no laminar air flow on bacterial counts in the operating room during orthopedic surgery
2011
American Journal of Infection Control
Journal Article
Issue 7
Volume 39
Pages e25-e29
Author(s): Diab-Elschahawi, M., Berger, J., Blacky, A., Kimberger, O., Oguz, R., Kuelpmann, R., Kramer, A., Assadian, O.
Added May 2016
