APEXLENS has been able to innovate freely, optimize production efficiency, and provide high-quality products at competitive prices due to its complete control over the manufacturing process and a proven formula for producing high-quality lens materials.
At Apexlens, we utilize Automated Optical Inspection (AOI) to automatically detect irregularities or defects in contact lenses using Artificial Intelligence (AI). Each lens undergoes meticulous inspection to ensure the highest level of quality. With AOI, we can precisely measure lens surface quality, saving both time and labor.
Licenses
MOHW 007683 BrightArt 1 Day Silicone Hydrogel Multifocal Contact Lens
MOHW 006123 MiraArt 1 Day Silicone Hydrogel Color Contact Lens
MOHW 007459 Miracle 1 Day Silicone Hydrogel Color Contact Lens
MOHW 007456 Sunny Garden 1 Day Silicone Hydrogel Contact Lens
MOHW 006120 MiraArt 30 Days Silicone Hydrogel Color Contact Lens
MOHW 006121 ProArt 1 Day Silicone Hydrogel Contact Lens
MOHW 006122 ProArt 30 Days Silicone Hydrogel Contact Lens
HSA SMDR DE0509666
1-Day Clear Lens GB5894522
1-Day Color Lens GB8535323-128977
CE MDD-12085-2018-CE-RGC-NA-PS
Drug Delivery Patent
Interleaved Depth Of Defocus - Children Myopia Control
For detailed information regarding the patent, please refer to the section below.
First in designing a Multi-Purpose Carrier, which allows for a more diverse selection of content of delivery and can be adjusted accordingly. For example: moisturizing ingredients, vitamins, natural extracts, anti-inflammatory drugs, eye pressure reducing drugs, etc.
Automated optical inspection is used to ensure the integrity of the granular patterns on the lens, where the transparent particles seen are the completed carriers.
The current production method involves the mixing of natural extracts, functional ingredients, or drug with the delivery carrier. This mixture is then applied to the surface of a mold that has been manufactured with the pattern of the multi-purpose carrier. The contact lenses are produced using a casting method, and after undergoing a photo-curing process, the multi-purpose carriers are obtained on the surface of the silicone hydrogel lenses. When the lenses containing the functional point carriers are worn, the blinking action of the eyelids and the wetting by tears will cause the soft contact lenses to expand and deform within the eye. This allows the carriers to evenly disperse the drug throughout the eye through the exchange of tears, while also facilitating a stable release of the drug through diffusion via a concentration gradient. The attached figure shows the formulation of functional point carriers with fluorescent properties. Lenses are photographed at different times to observe the release of the drug from the functional point carriers.
Myopia suppression by employing full-range defocus combined with concentric circles to enhance peripheral defocus in the optimal pupil adaptation zone.
Adopting a high-low defocus interleaved mixture technology, low defocus enhances clarity while higher defocus stimulates myopia suppression efficiency.
High-low interleaved defocus can extend the depth of focus in the myopia control zone, dispersing focus continuously within the control zone, enhancing the adaptability of the visual cortex, and reducing the occurrence of diplopia, glare, and other phenomena caused by high defocus.
