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An intrastromal corneal ring segment (ICRS) (also known as intrastromal corneal ring, corneal implant or corneal insert) is a small device surgically implanted in the cornea of the eye to correct vision. Two crescent or semi-circular shaped ring segments are inserted between the layers of the corneal stroma, one … 展开
Intrastromal corneal ring segments have many different types and designs. Manufacturers include Intacs (US), Cornealring (Brazil), … 展开
CC-BY-SA 许可证中的维基百科文本 Intracorneal Ring Segments: Types and Applications
2024年6月1日 · Intracorneal ring segments, also known as corneal implants or corneal inserts, are small, semi-circular devices that are surgically implanted into the cornea to correct vision …
Intracorneal Ring Segments: Background, History of the
在emedicine.medscape.com上查看更多信息The intrastromal corneal ring (ICR) is designed to correct mild-to-moderate myopia by flattening the anterior corneal curvature without encroaching on the visual axis. The device is an open-ended PMMA transparent ring with an outer diameter (R2) of 8.1 mm and an inner diameter (R1) of 6.8 mm, and the curvatur…The Ferrara Intrastromal Corneal Ring Segment Nomogram
2022年10月28日 · The Ferrara intrastromal corneal ring segments (ICRS) are designed to treat ectatic corneal disorders, especially keratoconus. They have been used to reshape …
Intracorneal Ring Segments: Types, Indications and Outcomes
2016年12月29日 · Intrastromal corneal ring segments (ICRS) are a reversible, powerful and useful therapeutic option for the visual rehabilitation of patients with corneal ectatic disorders, …
- 作者: Aylin Kılıç, Jorge L. Alió del Barrio, Alfredo Vega Estrada
- Publish Year: 2017
The Ferrara Intrastromal Corneal Ring Segment Nomogram: A …
2024年6月1日 · The Ferrara Intrastromal Corneal Ring Segment (ICRS) is a type of medical device used in the treatment of keratoconus, a progressive eye condition that causes the …
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Intrastromal Corneal Rings for Myopia, Keratoconus, and
2021年7月17日 · An important step in the surgical decision-making is to select which type of corneal ring will be used as well as the thickness, incision site, number of corneal segments, …
Intracorneal Ring Segments (ICRS) Corneal Reshaping Solution …
2025年2月13日 · In recent years, Intracorneal Ring Segments (ICRS) have become a key option for individuals seeking improved corneal stability and better visual acuity. By inserting small, …
Biometry and keratometry measurements after intracorneal ring …
4 天之前 · Keratoconus is a corneal ectatic disorder marked by progressive thinning of the stroma and corneal irregularity, with an estimated prevalence of 0.04% in the general population …
Intrastromal Corneal Ring Segments: Outcomes and Complications
2023年1月1日 · Intrastromal corneal ring segments (ICRSs) reshape the cornea form by modifying its geometry, improving the patient's corneal surface and leading to a best vision in …
