Artificial lens implants: Correction of higher refractive errors

Artificial lens implants: Correction of higher refractive errors

Apart from LASER treatments, correction of refractive errors is also possible very precisely with the implantation of phakic lenses in the eye, in addition to the patient's own lens (phakic lenses). These treatments have been carried out for 30 years and have been performed several million times. The worldwide trend towards implamtation is constantly increasing.

Indications:
- More severe refractive errors
- Also for small corrections when cornea is too thin for LASER treatment
- Myopia: up to 20 diopters
- Hyperopia: up to 10 diopters
- Astigmatism: up to 6 diopters
- Presbyopia: up to 2 diopters
- Also in case of dry eyes or corneal irregularities
- Age under 60 years

Under local anesthesia and sterile conditions, the artificial lens is implanted and positioned in the eye, behind the pupil, in front of the patient's own lens, through a small incision (less than 3mm) at the edge of the cornea. No removal of tissue is necessary. The eye is irrigated and antibiotic eye drops are applied to the eye.

Duration: 3-5 minutes / eye

Advantages:
- Optical rehabilitation: after 1 day most patients achieve full visual performance
- No tissue is removed from the eye, reversible
- No pain
- Does not induce dry eyes
- Sports restriction: 1 week, contact and ball sports 1 month
- Technically simple method
- Treatment of both eyes possible on the same day
- Inability to work: 2-3 days

Disadvantages:
- treatment in the eye
- price

Price: CHF 4'390 / eye, CHF 4'890 / eye if astigmatism is also present
We implant only the original artificial lenses from Staar Surgical@ from the USA
(preliminary examinations, follow-up examinations and medication, 24/7 availability for the first 3 months, 10 years a follow-up correction by LASER is included if medically indicated)

Anatomy of the human eye

Eye lens (lat. Lens crystallina)

The lens of the eye focuses the light entering through the pupil. With approximately 10 to 20 diopters of the eye's total refractive power (of about 63 diopters), the lens of the eye - along with the cornea ...

Lenticular bands (lat. Zonula ciliaris)

The lens ligaments - also called zonular fibers - are elastic fibers arranged in a spoke-like pattern around the capsule in which the lens of the eye is located. They hold the lens in position ...

External eye muscles

The external eye muscles are responsible for the movements of the eyes, i.e. changing the direction of gaze. They attach to different parts of the eyeball. Humans have four straight and two ...

Sclera (lat. Sclera) in the eye

The sclera forms the outermost layer of the eye, it is "the white of the eye" that can be seen from the outside around the pupil and iris. It is therefore also called ...

Choroid (lat. Choroidea)

The choroid is located between the sclera and cornea and extends over the entire posterior part of the eyeball. It has a high density of blood vessels and supplies the retina with ...

Blood vessels in the eye

While the retina is supplied by the choroid from one side, blood vessels also lie directly on the back of the eye - the retina. This network of vessels comes ...

Vitreous body (lat. Corpus vitreum)

The vitreous body fills most of the interior of the eye and thus sits between the lens and the retina. Consequently, light entering through the pupil and lens must pass through the vitreous before ...

Retina (lat. Retina)

The retina is responsible for converting light entering the eye into nerve impluses. The retina is very sensitive to light and lines the inside of the eye. It is the largest retina in the world with approximately 127 ...

Yellow spot (lat. Macula lutea) in the eye

The yellow spot is located in the center of the retina and is only about three to five millimeters in size. It gets its name from a yellow pigment that is found on this spot. ...