机构地区: 山东大学第二医院眼科,山东济南250033
出 处: 《山东大学耳鼻喉眼学报》 2017年第4期29-35,共7页
摘 要: 目前,治疗白内障的主要方法是超声乳化摘除联合人工晶状体植入手术。单焦点人工晶状体虽然能够带给患者较好的远视能力,但同时使其失去了调节能力,需佩戴眼镜来弥补近视能力的不足。随着手术技术的进步、人工晶状体材料工艺的发展以及人们对生活质量需求的不断提高,术后能够达到更好的屈光状态和拥有更高的主观视觉质量是白内障手术医生和患者的共同需求。多焦点人工晶状体(MIOL)的产生和发展满足了这一需求。就MIOL的原理、特点、类型及临床应用的研究进展作了综述。 The incidence of cataract, which is a common eye disease, is increasing every year. Phacoemulsification and intraocular lens implantation is an effective method to treat cataract. A monofocal intraocular lens can provide adequate distance visual acuity, but spectacles should be used to compensate for near visual acuity deficiency. With the develop- ment of technology, the use of multifocal intraocular lens (MIOL) is increasing. The aim of this review is to summa- rize the principle, characteristics, and current research progress regarding use of MIOL for treating visual acuity deficiency.