Примери за използване на Corneal surface на Английски и техните преводи на Български
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The normal corneal surface is smooth and aspheric, i.e.
The amount of cells to be administered is dependent on the size(surface in cm²)of the corneal surface.
The corneal surface is anteriorly convex and posteriorly concave;
Before Holoclar is used, the damaged corneal surface tissue of the affected eye is removed.
Each preparation of Holoclar contains an individual treatment dose with sufficient number of cells to cover the entire corneal surface.
Irregularities of corneal surface after injury as a result of irregular astigmatism.
Moderate to severe LSCD was defined according to an invasion of at least two quadrants of the corneal surface by superficial neo vessels.
This often results in injury to the corneal surface with the development of traumatic keratoconjunctivitis.
Benzalkonium chloride has been reported to cause eye irritation, symptoms of dry eyes andmay affect the tear film and corneal surface.
Topography of the anterior and posterior corneal surface by creating 3D maps of the cornea;
Another method, known as transepithelial corneal cross-linking, is employed in a similar fashion,only the corneal surface is left intact.
If enough rubbing occurs, the corneal surface can become weak and break, which enables bacteria to enter the eye and begin reproducing and spreading.
Astigmatism is an abnormality in the breaking ability of the eye,in which the two perpendicular meridians of the corneal surface are bent with different strengths.
Once implanted in the eye,the corneal cells of Holoclar help to replace the corneal surface, while the limbal stem cells serve as a reservoir of new cells that continuously replenish the cornea.
The same year he developed neural networks,an artificial intelligence based software to examine the effects of surgery on the corneal surface.
Holoclar was shown to be effective in restoring a stable corneal surface in patients with moderate or severe limbal stem-cell deficiency caused by burns in a retrospective study using patients' past medical records.
Benzalkonium chloride has been reported to cause eye irritation, symptoms of dry eyes andmay affect the tear film and corneal surface and is known to discolour soft contact lenses.
In worse cases,it could lead to damage of corneal surface, infection and in the case of incorrect long-term contact lens care, it can result in corneal neovascularization(in-growth of blood vessels into corneal tissue).
It consists of cells taken from the patient's limbus(at the edge of the cornea) and then grown in a laboratory so thatthey can be used to repair the damaged corneal surface.
The device detects even the smallest irregularities in the anterior corneal surface and provides extremely precise information on the so-called aberrations(deviations of some of the light rays as they pass through the optical system of the eye, resulting in decreased image quality).
The excimer laser(which treats nearsightedness, farsightedness and astigmatism) has been in use since 1989,as it shapes the corneal surface- procedure known as PRK(Photorefractive Keratectomy).
Her research activities are aimed at developing a carrier for the first bio-product in Bulgaria for treatment of cornea,which facilitates the regeneration of corneal surface in various degenerative conditions.
The Agency's Committee for Medicinal Products for Human Use(CHMP)concluded that Holoclar treatment was effective in restoring healthy corneal surfaces in patients with moderate or severe limbal stem-cell deficiency caused by burns as well as in improving their symptoms and vision.
One year after Holoclar implantation, 75 out of 104 patients studied(72%)were judged to have had successful implants based on the presence of stable corneal surface with no surface defects and little or no ingrown blood vessels(a common feature of limbal stem-cell deficiency).
Cloudiness of the eye surface(transient corneal opacity).
Naturally protected by a hydrolipidic film on the surface, the corneal layer(the upper layer of the epidermis) curbs this evaporation process.
There may be a higher risk of corneal side effects(eye surface problems) if you have.
This exposure may lead to a damaging of the surface and an inflammation(corneal ulceration).
Contact lenses with a toric front surface are capable of correcting corneal and lenticular astigmatism of up to 4.5 D.
Long-term wear(more than 5 years)of contact lenses may reduce the entire corneal thickness and increase corneal curvature and surface irregularities.