Utilization and Evaluation of Ampoule Peel Device
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 发起方
- 入组人数
- 16
- 试验地点
- 1
- 主要终点
- events of injury
研究概览
简要总结
Nurses frequently handle ampoule bottles in their daily work, and due to the fragile nature of these glass bottles, manual opening often leads to hand injuries. According to studies, a high proportion of occupational injuries among nurses are caused by handling ampoule bottles, especially hand lacerations. These injuries not only affect work efficiency but also increase medical risks. Therefore, to improve safety and reduce occupational injuries, this study aims to evaluate a patented ampoule peeling device, which has also won the National Innovation Award, to assess whether it can enhance the safety and satisfaction of nurses during their work.
详细描述
The primary objective of this study is to evaluate the ampoule peeling device in terms of safety, ease of use, time efficiency, difficulty of operation, and user satisfaction among nurses when opening ampoule bottles of different capacities. A key focus is to determine whether the device can reduce the risk of hand injuries and improve work efficiency.
Study Design and Procedures:
The study will be conducted in three phases:
- Phase 1 (Experimental Study):
In a quiet and controlled environment, nurses will manually and using the ampoule peeling device, open different sizes of ampoule bottles (1ml, 2ml, 5ml, 10ml). Each participant will record the time required, safety, difficulty, success rate, and any incidents of hand injuries during the process. After completing both methods, participants will fill out subjective evaluation forms to assess their satisfaction with each method. 2. Phase 2 (Observational Study):
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Prevention
- 盲法
- None
入排标准
- 年龄范围
- 20 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •16 nursing staff members from W72, W75, and the Department of Anesthesiology, who passed the preliminary tests and are willing to continue to the subsequent phases
排除标准
- •Nursing staff unwilling to participate, unable to manually break ampoules, experiencing difficulty during the preparatory phase, or deciding to discontinue or withdraw during the process.
结局指标
主要结局
events of injury
时间窗: through study completion, an average of 1 year
events times and sites of injury from different volumes of ampoules
time efficiency
时间窗: through study completion, an average of 1 year
time spent needed to open ampules manually or by ampoule openers by seconds
subjective estimation of safety
时间窗: through study completion, an average of 1 year
subjective estimation of safety by a scale out of a maximum score of 5, with 1 stands for "strongly disagree" and 5 stands for "strongly agree".
次要结局
- ease of use(through study completion, an average of 1 year)
- difficulty of operation(through study completion, an average of 1 year)
- user satisfaction(through study completion, an average of 1 year)
研究者
Chih-Cheng Wu
head, Department of Pain Management, Taichung Veterans General hospital
Taichung Veterans General Hospital