Biocompatible contact lenses: purpose and features

Contact vision correction refers to non-surgical methods of treating visual anomalies. Contact lenses provide clear visibility without restricting human freedom of movement. However, some people who need vision correction and choose contact lenses for this experience some discomfort: they feel irritation, burning sensation in their eyes, etc. In such cases, ophthalmologists recommend that their patients pay attention to biocompatible contact products.

What are biocompatible eye lenses

Modern biocompatible lenses are made from special materials, the composition of which is closest to the eye tissues. These products not only provide maximum comfort, but also the safety of daily wear.

Important! A product with biocompatible properties does not cause significant changes in the physiology of the eye.

As you know, when wearing contact optical products, the eye always reacts to them as to an extraneous body, and even tries to tear them away with all its might. In the first minutes of use, lacrimation, redness of the sclera and other uncomfortable sensations may occur. After a certain time, the body's immune system begins to produce a special protein that covers the lens with a thin layer of protection. The result - the ocular system stops responding to the product as a foreign object and perceives it as a "native" tissue. However, in some patients the production of a protein film causes some inconvenience and reduces the quality of vision.

Information! Wearing biocompatible lenses does not allow such problems. In addition to hydrogel, these products include a number of special substances that do not interfere with the complete compatibility of eye tissues and lenses.

Clinical studies of biocompatible material always show a steady positive result:

    • comfort all day long;
    • low level of dehydration, which allows maintaining oxygen throughput. In addition, a constant amount of moisture is maintained during the period of wearing and does not create a feeling of dryness and discomfort;
    • unlike the use of conventional, biocompatible products provide a stable tear film. Due to this property, they remain perfectly clean for a long time and do not cause irritation.

Ophthalmologists recommend the use of contact optical products that are biologically compatible with eye standards for patients with dry eye syndrome.

Features and Benefits

Advantages over traditional:

    • they are completely hypoallergenic;
    • have increased resistance to the penetration of microorganisms and the occurrence of negative organic deposits;
    • maximum and stable wearing comfort is provided from the first day;
    • for patients, a similar product is available with a comfortable wearing period - one-day and monthly wearing lenses are on sale.

Biocompatible contact lenses are ideal for beginners during the adaptation period, which traditionally passes easily and quickly.

Watch the video: Beneficial Vision Smart Contact Lens with VR AR IR Improved Reality www beneficialvision com (March 2024).

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