Taking into account problems existing in urban children’s recreational spaces, this paper mainly discussed the method to design natural children’s recreational spaces and facilities, analyzed the characteristics and...Taking into account problems existing in urban children’s recreational spaces, this paper mainly discussed the method to design natural children’s recreational spaces and facilities, analyzed the characteristics and influencing factors of natural children’s recreational spaces and facilities based on the characteristics of behavioral and psychological cognition of preschool children, and concluded that children’s recreational spaces consist of five parts, namely, the border, entrance, internal activity space, viewing space and supporting space and that the design of recreational facilities should meet the four points of naturalness, appropriate fuzziness, appropriate scale and size, and diversities and opportunities, with a view to providing a reference for the design of children’s recreational spaces and facilities.展开更多
Background: Trampoline use is one of the most common causes of recreational injury in children. In recent years, trampoline parks have grown in popularity and may be altering the spectrum of the trampoline-related inj...Background: Trampoline use is one of the most common causes of recreational injury in children. In recent years, trampoline parks have grown in popularity and may be altering the spectrum of the trampoline-related injuries that occur. These parks create increased opportunity for injuries that appear uniquely different from accident patterns seen with home trampoline use. Recent work has suggested this may result in injuries occurring in greater frequency and with increased severity that may result in a greater need of hospital admission and procedural management by subspecialty services. Case Series Presentation: This case series presents three such examples occurring after the opening of a trampoline park in our local community: 1) A displaced forearm fracture requiring closed reduction and orthopedic follow-up;2) An ankle fracture necessitating operative reduction and fixation;and 3) A facial injury with tooth avulsion prompting oral surgery consultation and endodontic follow-up. Conclusions: These cases demonstrate the complexity and severity of injury that can occur from trampoline park participation and should serve to increase awareness among health care providers of these risks to provide appropriate parental counseling and advocate for preventative measures.展开更多
随着儿童友好型城市理念的提出,城市公园作为儿童户外活动主要空间类型之一,越来越受到人们的关注。基于文献计量法,以Web of Science与CNKI数据库中近20年的城市公园儿童活动空间的相关文献为研究对象,从发文量、学科分布、国家与研究...随着儿童友好型城市理念的提出,城市公园作为儿童户外活动主要空间类型之一,越来越受到人们的关注。基于文献计量法,以Web of Science与CNKI数据库中近20年的城市公园儿童活动空间的相关文献为研究对象,从发文量、学科分布、国家与研究机构、研究进展与研究前沿等内容进行分析。研究发现:该主题逐年升温;呈现多学科、多领域交叉态势;近几年研究更加关注儿童需求、健康、心理等问题。通过对国内外城市公园儿童活动空间研究现状的系统梳理及提炼,为后续相关研究和思路的拟定提供参考依据,推动该领域探索的进一步发展。展开更多
基金Sponsored by the Sichuan Landscape and Recreation Research Center(JGYQ2014150)the Sichuan Yi Culture Research Center(YZWH1618)
文摘Taking into account problems existing in urban children’s recreational spaces, this paper mainly discussed the method to design natural children’s recreational spaces and facilities, analyzed the characteristics and influencing factors of natural children’s recreational spaces and facilities based on the characteristics of behavioral and psychological cognition of preschool children, and concluded that children’s recreational spaces consist of five parts, namely, the border, entrance, internal activity space, viewing space and supporting space and that the design of recreational facilities should meet the four points of naturalness, appropriate fuzziness, appropriate scale and size, and diversities and opportunities, with a view to providing a reference for the design of children’s recreational spaces and facilities.
文摘Background: Trampoline use is one of the most common causes of recreational injury in children. In recent years, trampoline parks have grown in popularity and may be altering the spectrum of the trampoline-related injuries that occur. These parks create increased opportunity for injuries that appear uniquely different from accident patterns seen with home trampoline use. Recent work has suggested this may result in injuries occurring in greater frequency and with increased severity that may result in a greater need of hospital admission and procedural management by subspecialty services. Case Series Presentation: This case series presents three such examples occurring after the opening of a trampoline park in our local community: 1) A displaced forearm fracture requiring closed reduction and orthopedic follow-up;2) An ankle fracture necessitating operative reduction and fixation;and 3) A facial injury with tooth avulsion prompting oral surgery consultation and endodontic follow-up. Conclusions: These cases demonstrate the complexity and severity of injury that can occur from trampoline park participation and should serve to increase awareness among health care providers of these risks to provide appropriate parental counseling and advocate for preventative measures.
文摘目的 分析小儿斜视治疗中改良Parks切口对患儿泪膜稳定性、屈光度的影响。方法 选取2020年1月至2022年9月我院收治的斜视患儿82例,按随机数字表法分为对照组(41例,常规切口直肌调整缝线术)与改良Parks组(41例,改良Parks切口直肌调整缝线术),比较治疗前及治疗后两组患儿泪膜稳定性相关指标、球镜及柱镜屈光度,记录术后并发症发生情况。结果 改良Parks组治疗总有效率显著高于对照组;术后7 d改良Parks组泪膜破裂时间(break up time, BUT)显著高于对照组,角膜荧光染色(fluorescein staining of cornea, FL)评分显著低于对照组;术后1个月改良Parks组球镜屈光度、柱镜屈光度显著低于对照组;改良Parks组结膜肿胀、感染、干眼症、不适等并发症总发生率显著低于对照组,差异均有统计学意义(P <0.05)。结论 改良Parks切口用于小儿斜视手术治疗中可减轻对患儿屈光度的影响,保持泪膜稳定性,降低并发症发生率,具有较高临床应用价值。
文摘随着儿童友好型城市理念的提出,城市公园作为儿童户外活动主要空间类型之一,越来越受到人们的关注。基于文献计量法,以Web of Science与CNKI数据库中近20年的城市公园儿童活动空间的相关文献为研究对象,从发文量、学科分布、国家与研究机构、研究进展与研究前沿等内容进行分析。研究发现:该主题逐年升温;呈现多学科、多领域交叉态势;近几年研究更加关注儿童需求、健康、心理等问题。通过对国内外城市公园儿童活动空间研究现状的系统梳理及提炼,为后续相关研究和思路的拟定提供参考依据,推动该领域探索的进一步发展。
