@文章{info:doi/10.2196/17509，作者="Saadatzi, Mohammad Nasser和Logsdon, M Cynthia和Abubakar, Shamsudeen和Das, Sumit和Jankoski, Penelope和Mitchell, Heather和Chlebowy, Diane和Popa, Dan O"，标题="在卫生保健环境中使用机器人护理助理的可接受性:实验性试点研究"，期刊="J Med Internet Res"，年="2020"，月="11"，日="12"，卷="22"，数="11"，页="e17509"，关键词="机器人辅助医疗;机器人护士助理;技术接受模型;用户可接受性;背景:根据美国劳工统计局的数据，到2022年，护士将成为美国最大的劳动力群体，届时将有超过110万个护理岗位需要填补，以避免护士短缺。此外，与其他职业相比，护士的肌肉骨骼疾病发病率高于平均水平。机器人辅助医疗有可能通过自动化日常的护理任务来缓解护理短缺。此外，医疗环境中的机器人可以帮助患者安全移动和处理，从而降低肌肉骨骼疾病的可能性。目的:本试点研究调查由护理专业学生(作为卫生保健环境中护理人员的代表)确定的定制服务机器人的感知易用性和感知有用性(可接受性)。这种服务机器人被称为自适应机器人护士助理(ARNA)，旨在通过在体力任务(如病人走路、取物品、送物品)和非体力任务(如病人观察和反馈)中进行合作来提高护士的工作效率。 This pilot study evaluated the acceptability of ARNA to provide ambulatory assistance to patients. Methods: We conducted a trial with 24 participants to collect data and address the following research question: Is the use of ARNA as an ambulatory assistive device for patients acceptable to nurses? The experiments were conducted in a simulated hospital environment. Nursing students (as proxies for nursing staff) were grouped in dyads, with one participant serving as a nurse and the other acting as a patient. Two questionnaires were developed and administrated to the participants based on the Technology Acceptance Model with respect to the two subscales of perceived usefulness and perceived ease of use metrics. In order to evaluate the internal consistency/reliability of the questionnaires, we calculated Cronbach alpha coefficients. Furthermore, statistical analyses were conducted to evaluate the relation of each variable in the questionnaires with the overall perceived usefulness and perceived ease of use metrics. Results: Both Cronbach alpha values were acceptably high (.93 and .82 for perceived usefulness and perceived ease of use questionnaires, respectively), indicating high internal consistency of the questionnaires. The correlation between the variables and the overall perceived usefulness and perceived ease of use metrics was moderate. The average perceived usefulness and perceived ease of use metrics among the participants were 4.13 and 5.42, respectively, out of possible score of 7, indicating a higher-than-average acceptability of this service robot. Conclusions: The results served to identify factors that could affect nurses' acceptance of ARNA and aspects needing improvement (eg, flexibility, ease of operation, and autonomy level). ", issn="1438-8871", doi="10.2196/17509", url="//www.mybigtv.com/2020/11/e17509/", url="https://doi.org/10.2196/17509", url="http://www.ncbi.nlm.nih.gov/pubmed/33180024" }