Time past cannot be called back again.

Maintenance of the contact lenses

What if the contact lenses are maintained is good, would not produce the eyes question

1.Must wash the lens by rubbing with the hands with hands
If not washed by rubbing with the hands first like the general soiled clothes, throw into the washing machine directly, it is that a unable reason of removing the stupid dirt is the same, the contact lenses must be handled and washed by rubbing with the hands for more than 30 seconds, can reach the result of cleaning.

The research paper points out, are washed the lens by rubbing with the hands by hands, can remove impurity and precipitate on the lens effectively more than any machine. In addition, running water or boiled water does not cleaned the disinfective action, can't used for and wash the contact lenses.

2.Change the new contact lenses every 1-2 year

Perfect clean maintenance way, still a little microorganism remains on the lens. Even seldom use, the lens material becomes old naturally, should abandon and renew at this moment after 1-2 years, so as not to injure eyes.

3.The lens can't be put and kept in water of physiological salt

Water of physiological salt has not sterilized on function, used for keeping the lens, it is apt to cause bacteria, cause the infection of eyes.

4.The contact lenses of different brands, can't use mutually

Different because of every brand medicinal liquid kind composition, can't mix and use or change at will, so as not to play a chemical role, injure the lens. In fact, at present, the oculist thinks, there is not any kind of contact lenses medicinal liquid that does not have a side effect at all.

Heat and sterilize the side effect that the law will not cause chemical medicine residual, but heating way is apt to reduce the lens life-span; Multi-functional medicinal liquid is simple and convenient, the sterilization strength of a pair of oxygen system is the strongest, but the clean function of the two is relatively bad.

Though trouble of cleaning, washing, soaking and using the method of medicinal liquid separately in traditional type, but the doctor thinks the safer clean maintenance procedure at present.

5.Fix the albumen every week

Protein absorb at lens, can form like the one thick wall with the passing of time, easy to scratch the eyes cornea. Enzyme slice go albumen function,can decompose protein structure, maintain lens cleanness of surface.

The doctor points out, contain the enzyme (enzyme) in the composition ,Result of the albumen of just going. He thinks that up till now, still there is not any kind that sterilize medicinal liquid on the market, can replace going albumen work weekly totally.

In addition go albumen enzyme slice soak the longer result the finer. You had better not soak for over 12 hours, because the protein after decomposing permeates through the lens again, absorb firmly, it is more difficult to wash when the time comes.

6.Medicinal liquid has useful life too

Medicinal liquid is dismantled and honored as a queen, had better use up or abandon and renew within 4 months, in case that medicinal liquid goes bad. Water of physiological salt is dismantled and honored as a queen, because does not include preservatives, useful life had better not be over one month.

7.Before the contact lenses are worn, wash water of physiological salt first

Because stealthy medicinal liquid is mostly chemical preparation, easy to cause amazing to wear on eyes directly, had better wash and wear again clean with water of physiological salt first.

8.The contact lenses can not be soaked in medicinal liquid for a long time

Long-time soaking, medicinal liquid loses ability of sterilizing, reduce and become ordinary water, turn the hotbed of the bacterium into and breed instead . Will usually change new soaking liquid once in 2 days, but some medicinal liquid can be by keeping airtightly for one week, need to depend on composition of medicinal liquid.

Must sterilize and wash once again before wearing.

9.Send the former factory to maintain once every half years

Usually the optician's store washes all glasses together, it is apt to have supposition infected. So long as individual will clean the work of maintaining to do well at ordinary times, fix the albumen every week, only need to send back to the stealthy former factory of glasses company and maintain once in half a year.

10.Eyes are red, had better take down the contact lenses first

So long as eyes have uncomfortable situations such as ruddy, photodysphoria, shedding tears,etc., had better take down the contact lenses immediately, take contact lenses along, give doctor check, see where to go wrong.

The eyes corneas of the contact lenses clan are usually more fragile, most people drag without going to a doctor until when eyesight is fuzzy, eyesight has already been quite damaged at this moment.

11.Change the save box of the contact lenses regularly

Friend's clinic of American plum proposes, should wash and clean and keep the box and put the basket of the lens every day. In addition, clean, dry with hot water hot, neutral lotion every week; Change once and keep the box and lens basket in about half a year. You had better not put in the bathroom, because is moist and apt to be stale.