问题 问答题 简答题

彩色平光隐形眼镜佩戴应注意什么问题?

答案

参考答案:

佩戴彩色平光隐形眼镜应与隐形眼镜有同样的要求,认真遵照产品说明书和眼科医生的指导对镜片进行操作、配戴、摘取、清洗、消毒和保存。

佩戴:每次配戴或摘取镜片前必须认真洗手,如果手上有脏东西,不要用手指或手触摸镜片,因为这样可能会使镜片表面被划伤,会影响视力和/或损伤眼睛;如果配戴镜片时感觉不适、眼睛发红或出现刺激时,患者应立即摘下镜片,并咨询眼科医生;配戴镜片不要超过眼科医生建议的时间;应该在化妆前戴上镜片,在卸装前摘掉镜片。不要使化妆品、洗涤剂、面霜或喷雾剂等进入眼睛或接触镜片。如果在配戴镜片时使用酒精产品例如发胶,请多加小心,闭上眼睛直到喷射停止。配戴镜片时不可以使用任何眼药水或眼药膏,以免污染或损伤镜片。配戴镜片期间,对眼睛使用任何药品之前,必须咨询眼科医生。配戴镜片时,避免接触任何有害或刺激性气体和烟雾。如有灰尘或异物掉入眼内,切勿用力揉擦眼睛,应取下镜片,待灰尘排出后,冲洗镜片,重新配戴。如眼睛分泌物过多或镜片上出现白色斑点,应该用去蛋白酶片进行处理,清洗。不可以配戴镜片过夜;如果镜片在眼球上固定不动,请遵照关于镜片固定不动的护理指导进行处理。为保持眼睛的健康,镜片在眼球上必须能够自由移动。除非戴潜水镜,否则游泳时不宜配戴镜片。佩戴镜片后出现明显不适时,应及时咨询眼科医生。

护理:只能使用隐形眼镜专用护理液,不可以同时使用多种护理液。每次摘下镜片后都应该按照要求对镜片进行清洗、护理;必须遵照接触镜护理液使用说明书中的指导。必须使用新鲜未过期的镜片护理液。无菌护理液开封后,超过标签说明规定的使用时间后,不可以再使用。处理镜片时要小心,如发现镜片破裂,切勿配戴。不要用唾液或其他非推荐的溶液来湿润镜片。旧镜片在超过眼科医生推荐的配戴时间后必须按要求进行更换。镜片在不使用时,应完全浸泡在隐形眼镜专用护理液中,避免镜片脱水;每隔三天或一周更换新鲜的护理液。不要用指甲接触镜片。除经专业眼科医生、验配师或其他专业人士指示外,请勿转用其它药水或护理液系统;存放镜片时,护理液必须全部浸没镜片。请勿用双氧水类护理液清洁镜片;请勿用热消毒法清洁镜片。

阅读理解

阅读理解。

     Like many lovers of books, Mary and her husband, Richard Goldman, seldom walked past a bookstore

without stopping to look inside. They often talked of opening their own store one day.

     When Mary was hospitalized with heart trouble in 1989, they decided it was time to get serious. Richard,

who worked for a business company, was eager to work for himself, and Mary needed to slow down from

her demanding job.

     They started by talking to bookstore owners and researching the industry."We knew it had to be a specialty

store because we couldn't match the big chains dollar for dollar," says Mary. One figure caught her attention:

She'd read somewhere that roughly 20 percent of books sold were mysteries (推理小说), and many buyers

spent more $300 a year on books. She and Richard were themselves mystery readers.

     On Halloween 1992, they opened the Mystery Lovers Bookshop and Café near their home. With three

children in college, the couple could not spend all the family's money to start a shop. To cover the $100,000

cost, they drew some of their savings, borrowed from relatives and from an bank.

     The store merely broke even in its first year, with only $120,000 in sales. But Mary was always coming up

with new ways to attract customers. The shop had a coffee bar and it offered gifts to mystery lovers and

served dinners for book clubs that met in the store. She also invited dozens of writers to discuss their stories.

     Today Mystery Lovers makes sales of about $420,000 a year. After paying taxes, business costs and the

six part-time sales clerks, Richard and Mary together earn about $34,000.

     "The job you love may not go hand in hand with a million-dollar income," says Richard."This has always

been about an enjoyable life for ourselves, not about making a lot of money."

1. When Mary was in hospital, the couple realized that ____.

A. they had to put their plan into practice

B. health was more important than wealth

C. heart trouble was a serious illness

D. they both needed to stop working

2. After Mary got well from her illness they began _____.

A. to study industrial management

B. to buy and read more mystery books

C. to do market research on book business

D. to work harder to save money for the bookstore

3. How did their bookstore do in the first year?

A. They had to borrow money to keep it going.

B. They made just enough to cover all the costs.

C. They succeeded in earning a lot of money.

D. They failed though they worked hard.

4. According to Richard, the main purpose of running the bookstore is _____.

A. to pay for their children's education

B. to get to know more writers

C. to set up more bookstores

D. to do what they like to do

解答题