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不同超声清洗时间对眼科显微器械清洗效果的影响

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目的 比较不同超声清洗时间对眼科显微器械的清洗效果,探索兼顾清洗质量和低损耗的超声清洗时间.方法 选取使用后的眼科白内障包、玻璃体切除包各30个,两种器械包随机均分至A、B、C三组,每组眼科显微器械各180件.三组均采用超声波清洗机+全自动清洗机的清洗方式,超声清洗时间分别为20 s、40 s、60 s.通过目测法、ATP荧光检测和蛋白残留测定法对三组清洗后的器械进行清洗质量评价.结果 目测法和ATP生物荧光检测三组的合格率差异无统计学意义(P＞0.05);蛋白残留测定三组合格率差异有统计学意义(P＜0.05),A组与B、C两组比较,差异有统计学意义(均P＜0.0167).结论 超声清洗+全自动清洗机清洗是眼科显微器械的有效清洗方式,超声时间在40～60 s为宜.
Effect of different ultrasonic cleaning time on the cleaning effect of ophthalmic mi-croscopic instruments
Objective To compare the cleaning effect of different ultrasonic cleaning time on ophthalmic microscopic instruments,and to explore the ultrasonic cleaning time that takes into account the cleaning quality and low loss.Methods A total of 30 used cataract kits and 30 used vitrectomy bags were selected,which were then averagely randomized into group A,B and C,with 180 ophthal-mic microscopic instruments in each group.The three groups were all cleaned by using ultrasonic cleaning machine+automatic cleaning machine,and the ultrasonic cleaning time was 20 s,40 s and 60 s,respectively.The cleaning quality of the three groups of cleaned instruments were evaluated by visual inspection,ATP fluorescence detection and protein residue detection.Results There weren't statistically significant differences in qualification rates of the three groups according tovisual inspection and ATP fluores-cence detection(both P＞0.05),while it is significantly different according to protein residue detection among the three groups(P＜0.05),and there were statistically significant difference between Group A and Groups B and C(both P＜0.0167).Conclu-sion Ultrasonic cleaning+automatic cleaning machine is an effective way to clean ophthalmic microscopic instruments,and the ap-propriate ultrasonic time is 40-60 seconds.

ophthalmic departmentmicrosurgical instrumentsultrasonic cleaning machineautomatic cleaning machineultrasonic cleaning timecentral sterile supply departmentcleaning effectinstrument loss

黄蓉、曹英、曾玉、贾利荫、卢娇、江婷

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南昌大学第一附属医院消毒供应中心(江西南昌,330006)

南昌大学第一附属医院护理部(江西南昌,330006)

眼科 显微器械 超声波清洗机 全自动清洗机 超声清洗时间 消毒供应中心 清洗效果 器械损耗

江西省卫生健康委科技计划项目

202130144

2024

10.3870/j.issn.1001-4152.2024.14.103

护理学杂志
华中科技大学同济医学院

护理学杂志

CSTPCD北大核心
影响因子：2.062
ISSN：1001-4152
年,卷(期)：2024.39(14)
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