Clalen 1Day Daily Disposable Lens

Instruction for Use

*Index

How to use/Caution/Adverse reaction/Warning

*How to use

1. Precaution

① Comply with the direction from the eye-care practitioner and follow instructions strictly.

② Wash your hands before inserting and removing.

③ Be careful not to scratch the lens with your nails.

④ Check whether the lens is inside out or not.

⑤ Do not get cosmetic products, such as lotion, soap, deodorant, or spray, into the lens.

2. Inserting and removing the lens.

Inserting

① Place the lens on your index finger. Hold your lower lid open with the middle finger of the same hand, and hold the upper eye lid open with your left index finger of the other hand.

② Looking straight at your eye in the mirror, slowly and gently place the lens on your eye.

③ Slowly take your fingers off when lens is placed correctly on your cornea.

④ Close and move your eyes to place the lenses in the correct position.

Removal

① Wash your hands before removing.

② Check the location of the lens through the mirror.

③ Look up to move the lens downwards.

④ Hold the upper eyelid up with the index finger. With the other hand, hold the lower eyelid down with the middle finger and remove the lens by pinching the lower part of the lens with the thumb and index finger.

3. Contact lens care

Do not reuse this daily disposable lens.

4. Purpose and effects of wearing lenses

This product is a monovision lens that can be directly attached to the cornea for vision correction. When a patient replaces the lens every day, it can help reduce common illnesses, such as GPC (Giant Papillary Conjunctivitis), and improve slight discomfort and urticaria related to the patient’s allergy.

*Caution

1. Do not use the lens if you have ocular disease or an allergy to contact lenses.

2. Remember regular check-ups and always follow the advice of your eye-care practitioner.

3. When you feel pain and irritation while wearing, remove the lens and get advice from an eye-care practitioner.

4. When vision is not stable due to dryness, you can get normal vision by using eye lubricants and blinking.

5. When your eyes are tired due to fatigue, lack of sleep, and reading long hours, remove the lens and take a rest.

6. Do not get soap, shampoo, spray, and cosmetic products in lens and put on makeup after inserting the lens.

7. Use the proper product for disinfection, rinsing, or lubricant.

8. Do not use tap water or boiled water, and use professionally manufactured saline, cleansing and solution only.

9. Be careful not to scratch the lens with nails.

10. Wash your hands before inserting the lens.

11. Do not rub the contact lens with paper or glass cleaning fabric to prevent scratches, pollution, or damage.

12. When showering or swimming, remove the lens and use a goggle.

13. Do not use eye drops while wearing lenses. Use a lens at least 4 hours after using eye drops.

14. Do not use a damaged or expired lens.

15. Do not use a lens that has been used by others.

16. We recommend the patient wear the lens for less than 8 hours a day.

17. Remove lens before sleep.

18. Pregnant women should follow the advice of an eye-care practitioner.

*Adverse Reaction

When following any symptoms occur, check the following action.

• Stinging, burning, and pain in the eyes and other ocular diseases.

• When you feel irritation on lens

• Too much tear secretion

• Abnormal secretion

• Red eyes

• Obscured vision

• Blurred light around the objects

[Action]

•Remove the lens. Even if the lens appears to be normal, do not use it again and follow the advice of an eye-care practitioner.

•If the lens is polluted, wear it again after cleaning. If the same problem occurs, remove the lens immediately and follow the advice of an eye-care practitioner.

*Warning

We do not recommend using contact lenses if you have the following diseases.

• Infection in the iris or cornea

• Other ocular diseases, wounds, or injury

• Irritation, pain, itchiness, or serious or continuous dryness in the eye

• A disease that can have an effect on the eyes when wearing lenses

• Allergic reaction to contact lenses

• Any systemic disease that may affect the eye or be exaggerated by wearing contact lenses

• If you cannot comply with the instruction