Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

Focusing of Light in the Eye01:16

Focusing of Light in the Eye

1.5K
Light rays enter the eye through the cornea, a transparent dome-shaped tissue that is the eye's outermost layer. The cornea bends or refracts, light rays traveling to the pupil. The shape of the cornea determines how much of the light is bent and whether the image will be focused correctly on the retina at the back of the eye. Once the light has passed through both refraction layers, it converges into a single focal point onto a small area. This is where photoreceptors start transforming...
1.5K
Open Angle Glaucoma: Treatment01:27

Open Angle Glaucoma: Treatment

358
In open-angle glaucoma, the iridocorneal angle remains open, but the trabecular meshwork becomes stiff, slowing down the outflow of aqueous humor. This causes a buildup of aqueous humor in the anterior chamber, leading to a sudden increase in intraocular pressure. The treatment for open-angle glaucoma focuses on reducing the elevated intraocular pressure by either decreasing the secretion of aqueous humor or increasing its outflow.
Drugs such as carbonic anhydrase inhibitors, α2- and...
358

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

Effect of combining peripheral defocus spectacle lens wear with 0.01% atropine.

Annals of translational medicine·2026
Same author

The answer is 23 years - what is the question? Understanding the time lag between ophthalmic research and clinical adoption.

Contact lens & anterior eye : the journal of the British Contact Lens Association·2026
Same author

Effect of a head strap on the function of an eyelid warming compress.

Contact lens & anterior eye : the journal of the British Contact Lens Association·2026
Same author

Diagnostic utility of inflammation-associated clinical signs in detecting MMP-9 expression in dry eye disease: A cross-sectional conjunctival impression cytology and droplet digital PCR study.

Contact lens & anterior eye : the journal of the British Contact Lens Association·2026
Same author

Optimising slit-lamp biomicroscope fluorescein imaging filters.

Contact lens & anterior eye : the journal of the British Contact Lens Association·2026
Same author

Reimagining dry eye disease management - a multimodal approach targeting the key pathophysiological drivers.

Contact lens & anterior eye : the journal of the British Contact Lens Association·2026

相关实验视频

Updated: May 10, 2025

Inducement and Evaluation of a Murine Model of Experimental Myopia
07:20

Inducement and Evaluation of a Murine Model of Experimental Myopia

Published on: January 22, 2019

9.7K

使用对比度调制来减缓近视的光学策略.

James S Wolffsohn1, Kate L Gifford2,3

  • 1School of Optometry, College of Health and Life Sciences, Aston University, Birmingham, UK.

Ophthalmology science
|April 25, 2025
PubMed
概括
此摘要是机器生成的。

新的扩散光学技术 (DOT) 眼镜镜片通过调节视网膜对比度来减缓近视的进展,提供了一种与传统光学失焦方法不同的新方法. 早期的研究表明,近视的进展有望减少.

关键词:
对比度调制的对比度调制.扩散光学是一种扩散光学.控制近视,控制近视.在上下路径上/下路径.

更多相关视频

The Measurement and Treatment of Suppression in Amblyopia
08:34

The Measurement and Treatment of Suppression in Amblyopia

Published on: December 14, 2012

49.6K
Author Spotlight: Advancements in Refractive Surgical Correction for Presbyopia and Exploring Postoperative Visual Acuity
05:46

Author Spotlight: Advancements in Refractive Surgical Correction for Presbyopia and Exploring Postoperative Visual Acuity

Published on: September 20, 2024

326

相关实验视频

Last Updated: May 10, 2025

Inducement and Evaluation of a Murine Model of Experimental Myopia
07:20

Inducement and Evaluation of a Murine Model of Experimental Myopia

Published on: January 22, 2019

9.7K
The Measurement and Treatment of Suppression in Amblyopia
08:34

The Measurement and Treatment of Suppression in Amblyopia

Published on: December 14, 2012

49.6K
Author Spotlight: Advancements in Refractive Surgical Correction for Presbyopia and Exploring Postoperative Visual Acuity
05:46

Author Spotlight: Advancements in Refractive Surgical Correction for Presbyopia and Exploring Postoperative Visual Acuity

Published on: September 20, 2024

326

科学领域:

  • 眼科医生 眼科 眼科
  • 眼镜测量是指眼睛的测量.
  • 视觉科学 视觉科学 视觉科学

背景情况:

  • 近视的进展是一个重要的全球健康问题.
  • 目前的光学干预主要集中在外围失焦.
  • 人们越来越认识到视网膜对比信号在折射发育中的作用.

研究的目的:

  • 引入和审查扩散光学技术 (DOT) 眼镜镜片作为一种减缓近视进展的新方法.
  • 探索涉及对比度调制的作用机制及其对视觉路径的影响.
  • 将DOT技术与现有的近视控制策略进行比较.

主要方法:

  • 审查关于近视风险因素和对比信号的现有文献.
  • 解释DOT镜头在改变ON/OFF路径活动中的拟议机制.
  • 讨论使用DOT镜头的初步研究中的临床发现.

主要成果:

  • DOT镜头调节视网膜对比度,可能改变光感受器活性.
  • 这种机制不同于传统的光学失焦技术.
  • 最初的临床数据表明近视的进展有所减少.

结论:

  • DOT眼镜镜片代表了对近视控制的新型治疗方法.
  • 该技术的目标是对比信号通路,为基于失焦的方法提供了替代方案.
  • 需要进一步的研究和临床验证来确认DOT镜片的疗效和长期益处.