Corneal Human Inlays Clinic

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Leading Corneal Human Inlays Treatment (CAIRS/ KERANATURAL™)
Introduction to Corneal Human Inlays: A New Era in Treating Corneal Diseases
Corneal Human Inlays stand at the forefront of ophthalmology, offering a revolutionary treatment for keratoconus and other corneal diseases. This innovative approach, which came into existence in the early 21st century, has significantly advanced the field of eye care, giving hope for those suffering from conditions that were once challenging to manage.
What Are Corneal Human Inlays?
Corneal Human Inlays are small, ring-like pieces made from donor human corneal tissue. They are biocompatible as they come from human cornea, which makes them impossible to be rejected by your eye. They integrate withing the cornea, improving its profile and as a result, the cornea becomes more regular, leading to permanent improvement in visual potential.
It has been designed specifically for people with keratoconus. It is minimally invasive procedure. The most advanced lasers are used to create channels within the cornea. To implant ring segment in the cornea.
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Why CAIRS?
- Innovative treatment to improve cornea shape.
- Customised treatment for keratoconus and corneal ectasia
- Minimally invasive
- It replaces previous techniques with synthetic segments/rings being inserted inside the cornea.
- Additive technology so no tissue is taken of the cornea.
- High safety profile
- Quick recovery
Recognised Excellence & Patient Trust

How is it done?
- KeraNatural™ was developed by VisionGift who is FDA registered an Eye Bank association of American accredited eye bank. Keranatural™ are sterile allograft rings and arcs that are prepared to the highest standards and packaged ready to use by the surgeon.
- Size, thickness, arc length, and place of insertion are calculated to maximise the outcomes of the procedure. It is a customised contouring of the cornea.
- Mr Hamada uses the latest laser technology to create channels within the cornea to insert the ring segments. These segments help to flatten and regularise the cornea's shape by providing support to the weakened structure.
Affiliations and Memberships
We are proud to be associated with the following organisations

What to Expect?
- CAIRS primarily aims to reshape the cornea by flattening its irregular shape - common characteristic of keratoconus. This procedure helps correcting the curvature of the cornea and reduces irregular astigmatism, making it the best choice for corneal contouring.
- Suitability checks: Comprehensive clinical assessment supported by state-of-the-art diagnostics are performed to ensure your suitability for the treatment. Experienced team at Eye Clinic London is here to ensure that Corneal Human Inlays is the right and safest option for you, offering you great potential to improve your vision.
- This conservative approach preserves more o the patient’s corneal tissue than other treatments, using minimum invasive technics and proving you with easy and quick recovery.
- The success of the surgery will be seen in the change of your cornea profile after CAIRS / Keranatural™. To reach the stable shape cornea usually needs weeks or months.
- Our friendly team at Eye Clinic London will get in touch with you to discuss final outcomes and your further options, should that be required.

Innovative Corneal Treatment by Mr Samer Hamada
Mr Samer Hamada is at the forefront of treating corneal diseases with a groundbreaking technique: Corneal Human Inlays. His expertise in this innovative treatment marks a significant advancement in ophthalmology, offering new hope to patients with challenging corneal conditions. As a skilled surgeon, Mr Hamada excels in the precise and delicate application of corneal inlays, a testament to his surgical prowess and deep understanding of corneal pathology. This cutting-edge procedure, under Mr Hamada’s guidance, has shown remarkable outcomes, dramatically improving patients' vision and, consequently, their quality of life. The introduction of corneal human inlays in his practice reflects Mr Hamada’s commitment to incorporating the latest technological innovations for superior patient care. His ability to transform vision through this novel treatment cements his reputation as a leader in providing life-changing solutions for those with corneal diseases.
Our Location
Strategically located in Devonshire Street, Harley Medical District, Marylebone, in the heart of London, our clinic is easily accessible, ensuring that your journey to exceptional eye care is as convenient as possible. Our central position ensures that you can easily reach us from various parts of the city.
Devonshire street in Marylebone is not just an address; it’s a hub of convenience and accessibility. With excellent transport links and a wealth of amenities nearby, your visit to Eye Clinic London will be convenient and hassle-free experience.
Whether you are a local resident or visiting from other parts of the UK or abroad, our location will provide you with seamless connection to the private eye doctor in London.
When choosing to travel by public transport please alight at Bond Street Station and walk for 7 mins, alternatively exit at Oxford Circus station or Baker Street Station and walk for 10 mins.
Street parking is available.
Eye Clinic London7 Devonshire StreetLondon, W1W 5DY
The McIndoe CentreHoltye Road EastGrinstead RH19 3EB






















