The globally popular vision correction procedure known as LASIK, or Laser-Assisted in Situ Keratomileusis, is used to treat visual problems like astigmatism, farsightedness, and near-sightedness. LASIK eye surgery entails reshaping the cornea, the transparent front section of the eye. This laser vision correction lens makes sure that light that comes into the eye is focused correctly on the retina, which improves eyesight.
Technologies Beyond standard LASIK – Femto & Contoura
Since LASIK is a globally preferred choice for living a spectacle-free life or reducing the uses of glasses & contacts, medical science is constantly working on improving the Lasik procedure and going a step further for best results. In this scenario, Advanced technologies like Femto LASIK and Contoura Vision have significantly enhanced the precision and outcomes of LASIK surgery. Both Femto LASIK and Contoura Vision offer high precision and quick recovery times. However, the choice between the two should be based on individual vision needs and overall health. These advanced technologies have revolutionized LASIK surgery, making it a safer and more practical option for vision correction.
This expert article draws input from the best Refractive surgeon in Jalandhar, Dr. Sanjeev Duggal, to provide a better understanding of both procedures and help draw a comparison between Femto LASIK and Contoura Vision, helping you make an informed decision.
Femto Lasik Vs Contoura Vision
| S.No | Parameter | Femto Lasik | Contoura Vision |
|---|---|---|---|
| 1 | Eye safety | Eye tissue may be vulnerable to damage | Less damage to the eye tissue |
| 2 | Healing rate | Heals Fast | Faster healing |
| 3 | Eye Mapping | Maps 200 points on the cornea | Maps 22000 points on the cornea |
| 4 | Recovery | Fewer after-operation complications | Very less after-operation complications |
| 5 | Vision Quality | Offers better results | Offers best results |
| 6 | Customization | Offer vision correction only | Offers vision correction and treating cornea abnormalities |
| 7 | Technology | Uses safe technology | Uses more advanced technology |
| 8 | Price | Less expensive | Very expensive |
What is Femto LASIK?
Femto LASIK or Femtosecond LASIK is a two-step process that reshapes your cornea and fixes vision aberrations. The surgeon creates a small flap on top of the cornea using a femtosecond laser to make a. After this, an excimer laser is used to change the shape of the cornea to fix the refractive mistake. After that, the flap is moved back into place, and the eye heals itself using a self-healing system.
Femto LASIK has many benefits, including being accurate, having a short healing time, and not hurting during the procedure. Some people can’t wear it, like those with thin corneas, dry eyes, or who play contact sports.
What is Contoura Vision?
Contoura Vision, unlike Femto LASIK, is a topography-guided LASIK treatment. A map of the cornea’s surface guides the laser treatment, making sure that the process is precise for each person. Minor corneal irregularities can be fixed with this method, leading to clearer vision.
Some of the benefits of Contoura eyesight are that it can improve the quality of your eyesight and make night vision symptoms less severe. It does take longer to get ready, though, because a detailed map of the cornea has to be made before the operation.
Five main differences Between Femto LASIK Vs. Contoura LASIK
While considering getting laser eye surgery, it is essential to have a thorough understanding of the differences between Contoura Vision and Femto Lasik treatments. Dr. Sanjeev Duggal, a Singapore-trained refractive surgeon, identifies the Five most important differences between the two LASIK technologies.
- Procedure: In Contoura Vision, a blade is used to make a flap on the eye’s surface. This flap is then pulled back so that an excimer laser can treat the tissue underneath. In Femto Lasik, a surgeon uses a femtosecond laser to create a thin, smooth flap in the cornea and then uses an excimer laser to fix the refractive error.
- Pricing: Femto Lasik is generally less expensive than Contoura Vision. Both Contoura and Femto use higher-end technology and hence cost more than standard LASIK.
- Suitability & Efficacy: Both methods work well for fixing standard refractive errors, including myopia, hyperopia, and astigmatism; Femto Lasik is typically a safe and effective surgery. In contrast, Contoura Vision offers a more personalized treatment by using thorough topographical mapping of each patient’s cornea to guide the reshaping process.
- Recovery Time: At the post-operative stage, Contoura Vision generally has a longer recovery time as compared to Femto Lasik
- Choice of technology: Choosing one between the two technologies for glasses removal depends on your Vision needs, preferences, current health conditions, the available technology, the amount of damage to your cornea, and your budget.
Blog Summary: Femto Lasik vs contoura vision
Both of these methods aim to reduce the need for glasses and contacts or to give you complete freedom from using any eyewear. Swiss technology Femto LASIK does this by reshaping the eye with an excimer laser to fix refractive issues after creating a flap using Femtolasik. This procedure is well known for its accuracy, quick recovery, and lack of discomfort. On the contrary, Contoura Vision is a topography-guided LASIK technique that uses a thorough map of the surface of the cornea to direct the laser treatment with the highest precision. Sharper vision can be achieved by using this procedure to fix minor imperfections in the cornea. Femto LASIK is a quick, accurate, and painless process, but not everyone is a good candidate for Femto LASIK. Even though it takes longer to prepare, Contoura Vision can improve vision quality by addressing minor imperfections in the cornea. “To see which of the two Lasik procedures suits your vision needs best, you should always consult a good Eye surgeon who will give due consideration to your unique visual requirements, lifestyle, and general health,” adds Dr Sanjeev Duggal, Chief Eye surgeon at Duggal Eye hospital Jalandhar.