Artificial sources of UV light are safe to use in medical and ophthalmic procedures. The sun provides us with enough UV radiation to keep our eyes healthy. UV light sensitive lenses may be prescribed for protection against glare Light therapy increases serotonin levels, helping to alleviate symptoms associated with SAD. Serotonin levels naturally decrease during the fall and winter months. Light therapy works by stimulating the production of serotonin, a neurotransmitter that helps regulate mood. It is used to treat seasonal affective disorder (SAD), also known as winter depression. Light therapy is a treatment that involves exposing the skin to specific wavelengths of light. You will be placed in front the Light Delivery Device, and it will non-invasibly deliver the UV light to the Light Adjustable Lens. What is special about the Light Adjustable Lenses is that, after your eyes heal, you go back to your optometrist to have your vision checked during a routine eye exam, and then you and your optometrist will choose a custom prescription for your lenses based on your own eyes, your unique lifestyle needs, and the type of light you spend time in. The surgery is the same as if you chose a non-adjustable lens. If you choose the Light Adjustable Lens you will need to have your cataracts removed and an IOL implanted. The Light Adjustable Lenses are made of a special photosensitive material that changes the strength of your implanted lenses in response to UV light. The LAL for cataract surgery is an adjustable lens that allows surgeons to adjust the power of Those who received the LAL achieved better visual acuity than those who received a standard multifocal IOL. You can adjust the focus of your vision, and even add or remove lenses to correct your vision. LALs are designed to fit perfectly inside the capsular bag of your eye, allowing them to change shape and position to match your changing needs. The LightAdjustableLens (LAL) is an intraocular lens (IOL) that allows you and your doctor to create a custom lens for your eye. As a result, the actual postoperative refraction may differ from the prediction. For example, the amount of astigmatism present in the eye, the size of the pupil, and the shape of the cornea all play a role in determining the final refractive error. However, there are many factors that can affect the final outcome. These measurements are then used to predict the postoperative refraction. IOLs are selected based on preoperative measurements of the eye. Your eye doctor uses your pre-surgery eye measurement to estimate the power and the type of IOL he thinks will give you the best vision after surgery Cataract removal surgeries are the most commonĬataract surgery offers the opportunity to correct other visual problems you might experience, including nearsightedness, farsightedness, irregularly shaped lenses, and presbyopia. The only treatment for cataract is to remove the cloudy lens and replace it with an artificial intraocular lens (IOL) implant. Both types of cataracts cause blurry vision. Cortical cataracts occur when there is damage to the outer layer of the natural lens. Nuclear cataracts occur when the natural lens becomes opaque and causes blurred vision. There are two types of cataracts: nuclear and cortical. Cataract surgery is a surgical procedure performed to remove the cloudy lens and restore clear vision.Ĭataracts are clouding of the eye’s natural lens. ![]() Always looking forward with an ongoing program for new product development and manufacturing upgrades.If you’re interested in cataract surgery, here are some things you need to know.Ĭataracts occur when the natural, crystallin lens in your eye becomes clouded and hard, darkening your vision and making it harder to see. ![]() We know our strengths and continue to improve on them with regular product updates. Manufactured, assembled, and distributed throughout Australia. Medical & Surgical Lighting Pty Ltd is proudly an Australian company. As a result of MSL’s design features and build quality, our products have become accepted as a leading Australian brand. For special applications our flexible manufacturing capabilities can provide product modifications to standard designs and meet the exact requirements of the healthcare industry. MSL has developed products in close cooperation and consultation with the healthcare sector. All are suitable for a wide range of working tasks including general medical examinations, minor surgery and veterinary procedures. They are available in ceiling mount, wall mount and mobile trolley with LED light sources. To service this market MSL has developed a comprehensive range of purpose built lights.
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