摘要
掌握番禺区2-6岁儿童视力现状;采用美国伟伦公司(welch Allyn)的视力筛查仪,选择室内光线稍暗的场所和选择儿童模式进行操作,被检查者需注意力集中,注意红灯、仪器对着被检查者的眼睛并与之保持水平进行测检。男女、年龄的儿童视力有差异,合理膳食等预防保健。
To grasp the Panyu District, visual status of children aged 2-6; Methods American Wai Company （welch Allyn） vision screening instrument of choice of indoor light sites and select the operation mode of the child was examined need to focus, pay attention to red lights, instruments are checked at the eyes and maintain the level of testing. The visual difference between boys and girls, reasonable diet, such as preventive health care.
出处
《医学信息》
2009年第12期2740-2742,共3页
Journal of Medical Information
关键词
集体儿童
视力情况
儿童保健
collective children
visual acuity
the children＇s health
