Sun Tianyi, Luo Aimei, Lu Yuhao, Zhen Meng, Zhang Yuanyuan, Bian Guangmeng
The Department of Landscape Architecture, College of Fine and Applied Arts, University of Illinois at Urbana-Champaign, Champaign, IL, 61820, USA.
School of Architecture and Art, Hebei University of Architecture, Zhangjiakou, 075000, Hebei, China.
Sci Rep. 2025 Mar 17;15(1):9053. doi: 10.1038/s41598-025-93245-5.
In the field of indoor thermal comfort research, there has been relatively little focus on the thermal comfort of orthopedic patients in indoor diagnostic and treatment spaces. To effectively improve the microclimate of orthopedic indoor treatment spaces in hospitals and provide a comfortable environment for orthopedic patients. This study focused on the thermal comfort of orthopedic patients. Meteorological measurements and questionnaires were conducted in six typical indoor treatment spaces selected from the orthopedic waiting area and ward area of the Northern Campus of Xi'an Honghui Hospital. Based on the survey data, optimization strategies for orthopedic indoor diagnostic and treatment spaces were proposed. Through the analysis of subjective responses from orthopedic patients and measured indoor thermal conditions, it was found that the thermal environment of orthopedic indoor diagnostic and treatment spaces in hospitals could meet the needs of most people (92.3%) in spring. At a Thermal Sensation Vote (TSV) of + 0.21, the occupants in these spaces exhibited the most comfortable state, with a neutral Standard Effective Temperature (SET) range of 13.0 to 22.73 °C and a 90% thermally acceptable SET range of 15.8 to 27.4 °C. Orthopedic patients were more sensitive to changes in the thermal environment compared to healthy individuals, with a neutral SET* of 17.7 °C for orthopedic patients and 21.7 °C for healthy individuals. This study addresses the subjective responses and meteorological factor preferences of orthopedic patients, proposing targeted measures and suggestions for orthopedic treatment spaces in hospitals. Additionally, it provides scientific evidence and practical guidance for the rehabilitation of orthopedic patients and indoor treatment environments in regions of the same latitude.
在室内热舒适性研究领域，对于骨科患者在室内诊疗空间的热舒适性关注相对较少。为有效改善医院骨科室内治疗空间的微气候，为骨科患者提供舒适的环境。本研究聚焦于骨科患者的热舒适性。在西安红会医院北院区骨科候诊区和病房区选取的六个典型室内治疗空间进行了气象测量和问卷调查。基于调查数据，提出了骨科室内诊疗空间的优化策略。通过对骨科患者的主观反应和实测室内热环境条件的分析发现，医院骨科室内诊疗空间的热环境在春季能够满足大多数人（92.3%）的需求。在热感觉投票（TSV）为+0.21时，这些空间的 occupants 表现出最舒适的状态，中性标准有效温度（SET）范围为13.0至22.73°C，90%的热可接受SET范围为15.8至27.4°C。与健康个体相比，骨科患者对热环境变化更敏感，骨科患者的中性SET*为17.7°C，健康个体为21.7°C。本研究探讨了骨科患者的主观反应和气象因素偏好，为医院骨科治疗空间提出了针对性的措施和建议。此外，它为同纬度地区骨科患者的康复和室内治疗环境提供了科学依据和实践指导。
