Preoperative examination for eye surgery

Eye surgery requires careful preparation to ensure a safe and successful procedure. Here are the key technologies we use for accurate pre-operative assessment:

Advanced technologies for the operation

Aberrometer
The aberrometer makes it possible to measure the optical aberrations of the eye with high resolution, both of higher and lower order. This is essential for topo-guided surgery, such as femto LASIK or PRK, where the accuracy of the measurements is of great importance.

Eye biometer
This device is used for calculating intraocular implants, such as:

  • For cataract surgery
  • Refractive surgery “Premium”:
  • Multifocal implants
  • EDOF (Extended Depth of Focus) for a larger field of view
  • ICL (Implantable Collamer Lens) for patients with very strong myopia (nearsightedness)

Corneal Topography
This technology provides a detailed analysis of the corneal shape and can even detect conditions such as keratoconus, which is important in surgical planning.

With these technologies we ensure that your operation is performed accurately, which contributes to an optimal result.

ORBSCAN

The Orbscan IIz is an advanced ophthalmic diagnostic device designed by Bausch + Lomb.

These devices enable corneal topography and pachymetry, which allows for three-dimensional analysis of the cornea and anterior segment. They are widely used in refractive surgery and keratoconus.


🔍Key features of the Orbscan IIz:

  • 3D corneal topography: maps of the anterior and posterior curvature.
  • Pachymetry: measurement of the thickness of the cornea over the entire surface (not just centrally).
  • Detection of keratoconus: by analysis of the posterior curvature.
  • Height maps: for assessment of the stromal bed during LASIK or to detect subtle abnormalities.
  • Anterior segment analysis: anterior chamber depth, iridocorneal angle, etc.
  • Reference database for comparative evaluation.

⚙️ Common clinical applications:

  • Preoperative assessment for refractive surgery (LASIK, PRK, ICL).
  • Diagnosis and monitoring ofkeratoconusor corneal ectasia.
  • Post-LASIK or post-intracorneal ring analysis.
  • Exclusion of patients at risk of corneal complications.

✅ Benefits:

  • Measure both the anterior and posterior surfaces of the cornea (which a conventional Placido topographer cannot do).
  • Global view of the corneal geometry.
  • A reference tool for specialists in refractive surgery and keratoconus.