Design requirements for closed-eye pupil monitoring system by nurses in the Neurointensive Care Unit: a qualitative study
10.3760/cma.j.cn115682-20250512-02464
- VernacularTitle:神经重症监护病房护士对闭眼瞳孔监测系统设计需求的质性研究
- Author:
Zhiying SHANG
1
;
Lu CHEN
;
Bo XU
;
Xiaoyan BAI
;
Jingyu LI
;
Shuang LIANG
;
Lingwei ZHANG
Author Information
1. 南京医科大学护理学院，南京 211166
- Publication Type:Journal Article
- Keywords:
Nurses;
Neurointensive Care Unit;
Closed-eye pupil monitoring;
Requirement analysis;
Qualitative research
- From:
Chinese Journal of Modern Nursing
2025;31(30):4081-4086
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To explore the design requirements of nurses in the Neurointensive Care Unit (NICU) for the closed-eye pupil monitoring system, providing reference for the refinement and upgrade of the system.Methods:This study was descriptive and qualitative. From December 2024 to February 2025, 15 NICU nurses from Nanjing Drum Tower Hospital, the Affiliated Hospital of Nanjing University Medical School, were selected using purposive sampling for semi-structured interviews. Content analysis method was used to analyze data and extract key themes.Results:NICU nurses' design requirements for closed-eye pupil monitoring system were categorized into six themes and 18 sub-themes, namely physical characteristics requirements (strong device stability, compact and lightweight design), comfort and safety requirements (wear comfort and safety, prevention of light source thermal injury, convenient disinfection and infection control, assisting eyelid closure), functional requirements (automated monitoring and data collection, intelligent alarm and alert mechanisms), operational requirements (ready-to-use, easy to wear, simple operation), data monitoring requirements (data storage and integrity, data visualization and timeliness, data analysis and prediction, system integration and data management), and extended functional requirements (consciousness state monitoring, fundus lesion examination, vision and visual field screening) .Conclusions:NICU nurses' design requirements for the closed-eye pupil monitoring system are multidimensional and multi-level. System developers should continuously optimize system design based on the actual needs of nurses.
