Monson small-incision lenticule extraction fixation device.

Area of Science:

• Ophthalmology
• Laser Vision Correction
• Surgical Innovation

Background:

• Small-incision lenticule extraction (SMILE) is a flapless laser vision correction procedure for myopia and myopic astigmatism.
• SMILE surgery requires a significant skill acquisition period due to its technical demands.
• Current SMILE procedures lack dedicated stabilization devices, potentially leading to tissue distortion.

Purpose of the Study:

• To introduce a novel distal corneal countertraction device for SMILE surgery.
• To evaluate the device's efficacy in stabilizing the cornea and globe during the procedure.
• To assess the potential benefits of the device in minimizing tissue manipulation and improving surgical outcomes.

Main Methods:

• Introduction of the Monson SMILE Fixation Device, a novel distal corneal countertraction instrument.
• Application of the device to provide corneal and globe stabilization during SMILE procedures.
• Qualitative assessment of device performance during delamination and lenticular dissection phases.

Main Results:

• The Monson SMILE Fixation Device provides reliable corneal and globe stabilization.
• The device has the potential to minimize tissue distortion and manipulation during lenticule dissection.
• Potential benefits include simplified dissection, reduced operation times, and improved surgical cosmesis.

Conclusions:

• The Monson SMILE Fixation Device represents a significant advancement in SMILE surgical instrumentation.
• This device may enhance the safety, efficiency, and outcomes of small-incision lenticule extraction.
• Further studies are warranted to fully quantify the benefits of this new stabilization technique.