Monovision LASIK | 合法醫療器材資訊網

2021年4月23日—MonovisionLASIKisaspecializedtechniqueinLASIKsurgerytoreduceoreliminatetheneedforreadingglasses.MonovisionLASIKworksby ...

Monovision LASIK is a specialized technique in LASIK surgery to reduce or eliminate the need for reading glasses. Monovision LASIK works by correcting one eye for emmetropia (distance) and the other eye for myopia (near vision).

Patients who are seeking refractive surgery around or over the age of forty will experience a universal phenomenon known as presbyopia. Presbyopia is a condition caused by the loss of accommodation, or the inability to focus our lens as we age. The loss of accommodation occurs as our natural crystalline lens begins to harden and lose it’s flexibity as it continues to enlarge throughout our life. Once the loss of accommodation begins, the patient will have increasing difficulty focusing at near, heralding the need for reading glasses. Presbyopia tends to occur in the early forties to fifties depending on the refractive state of the patient.

When a presbyopic patient ...