Development of an fall prevention early warning bracelet based on red dot indication system and evaluation of its clinical application
10.3760/cma.j.cn211501-20210207-00418
- VernacularTitle:一种基于红点指示系统的防跌倒预警手环的研制及临床应用效果评价
- Author:
Qunyao FANG
1
;
Fanghua GONG
;
Yali CHEN
;
Dan MA
Author Information
1. 湖南师范大学护理系，长沙 410005
- Keywords:
Nursing care;
Red dot indicator system;
Fall;
Fall prevention;
Satisfaction
- From:
Chinese Journal of Practical Nursing
2022;38(3):198-202
- CountryChina
- Language:Chinese
-
Abstract:
Objective:to provide a new type of fall prevention early warning bracelet and share the feedback of clinical preliminary application data in order to reduce the incidence of falls in inpatients.Methods:The convenience sampling method was used to select the inpatients who were hospitalized in the Department of Geriatrics of Hunan Provincial People ′s Hospital from January to February 2021. The 30 patients who did not use bracelets in November 2020 were taken as the routine group and 30 patients who used bracelets in December 2020 were taken as the experimental group. The two groups were monitored during hospitalization and 2 weeks after discharge. The patients in the routine group were given routine anti-fall signs and health education, while the patients in the experimental group were given the use and health education of early warning bracelets on the basis of routine. The incidence of fall was recorded. The inpatients ′ nursing job satisfaction scale and the self-designed bracelet use feedback questionnaire (experimental group) were used to evaluate the application effect. Results:No fall occurred in the experimental group, but 4 patients fell in the routine group (13.3%). The incidence of fall in the experimental group was significantly lower than that in the routine group ( χ2=4.29, P=0.038). The scores of all dimensions of nursing satisfaction in the experimental group were also higher than those in the routine group ( t values were -8.20--4.05, all P<0.05). Another 26.7% (8/30) of patients said that wearing a bracelet would have a certain impact on hand movement or rest, but all the 30 patients surveyed indicated that they were willing to continue to wear the bracelet. Three nurses said it would not necessarily reduce the incidence of falls, but all the 10 nurses involved said the shift was more convenient. Conclusions:The preliminary clinical trial feedback of the bracelet is good, and the patients and their families have high recognition, which is helpful for the patients and their families to participate in the fall prevention activities and improve the self-management of the patients.
