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FDA批准Raindrop近视力镶嵌治疗老花

2016-06-30 Mechront 译 MedSci原创

美国食品和药物管理局(FDA)批准了Raindrop近视力镶嵌植入角膜改善老花眼患者的近视力。Raindrop镶嵌(ReVision Optics)是FDA批准的第二个用于非白内障手术患者的矫正近视力的植入角膜装置,以及第一个改变角膜的形状来矫正视力的装置。FDA设备和放射卫生中心科学首席科学家副主任William Maisel博士说:“随着人口老龄化、老花眼的患病率增加,在未来几年时间内近视力需

美国食品和药物管理局(FDA)批准了Raindrop近视力镶嵌植入角膜改善老花眼患者的近视力。

Raindrop镶嵌(ReVision Optics)是FDA批准的第二个用于非白内障手术患者的矫正近视力的植入角膜装置,以及第一个改变角膜的形状来矫正视力的装置。

FDA设备和放射卫生中心科学首席科学家副主任William Maisel博士说:“随着人口老龄化、老花眼的患病率增加,在未来几年时间内近视力需要矫正的需求也在增加,Raindrop近视力镶嵌将会是老花眼门诊治疗的新选择。”

在临床试验中,364名患者在植入后2年时间里,有336(92%)的患者近视力达到20/40或更好。

Raindrop镶嵌适用于41岁到65岁没有白内障手术的患者,他们无法看清楚附近对象或细小对象,需要+1.50 D 至+2.50 D的老花镜,但不需要远视眼镜或隐形眼镜。

但对于重症干眼、活跃眼部感染或炎症、圆锥角膜、角膜功能异常、某些自身免疫性疾病或结缔组织病、角膜厚度不足、近期疱疹感染、青光眼或未控制的糖尿病患者,不推荐使用此治疗。

潜在的并发症包括眩光、光晕、异物感、感染、炎症、干眼症、角膜上皮和角膜瘢痕形成、肿胀、变薄或熔化。

原始出处:

FDA approves Raindrop near vision inlay for presbyopia.Helaio.June 29, 2016

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    2016-09-16 ylzr123

    赞了!深度好文,深入学习。

    0

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    2016-09-14 1e10c84am36(暂无匿称)

    文章不错,值得拜读

    0

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    2016-09-09 1e10c84am36(暂无匿称)

    赞!好文章,拜读,深入学习。

    0

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    2017-03-20 bugit
  5. [GetPortalCommentsPageByObjectIdResponse(id=128528, encodeId=e8341285281c, content=赞了!深度好文,深入学习。, beContent=null, objectType=article, channel=null, level=null, likeNumber=65, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/NUyjXTCJjo7s7ZCKOmmbBTD6nE7gcd5OZpvyGEzkxBP3S275k5ZJVrsPkotZhBglRHM9rKvcj1OgkssqhcnoPw8zIaMZTF8c/0, createdBy=4c441942088, createdName=ylzr123, createdTime=Fri Sep 16 10:01:00 CST 2016, time=2016-09-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=126724, encodeId=ac54126e244b, content=文章不错,值得拜读, beContent=null, objectType=article, channel=null, level=null, likeNumber=67, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/jW482SpianMayicTRbRZ5RzdAIB7UwTkHt6fQkBP8ictliaXtc5gCUmYdAW1sAETC2nhO3q6YjRHkUibyOCtP8ibmXNObTyd63A076/0, createdBy=d4111948983, createdName=1e10c84am36(暂无匿称), createdTime=Wed Sep 14 14:49:00 CST 2016, time=2016-09-14, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=116870, encodeId=54d51168e0a3, content=赞!好文章,拜读,深入学习。, beContent=null, objectType=article, channel=null, level=null, likeNumber=77, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/jW482SpianMayicTRbRZ5RzdAIB7UwTkHt6fQkBP8ictliaXtc5gCUmYdAW1sAETC2nhO3q6YjRHkUibyOCtP8ibmXNObTyd63A076/0, createdBy=d4111948983, createdName=1e10c84am36(暂无匿称), createdTime=Fri Sep 09 19:55:00 CST 2016, time=2016-09-09, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1839455, encodeId=fed6183945530, content=<a href='/topic/show?id=341ae311ea' target=_blank style='color:#2F92EE;'>#FDA批准#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=54, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=7311, encryptionId=341ae311ea, topicName=FDA批准)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=30bd35, createdName=bugit, createdTime=Mon Mar 20 04:26:00 CST 2017, time=2017-03-20, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1469081, encodeId=14b01469081bb, content=<a href='/topic/show?id=211f98250b' target=_blank style='color:#2F92EE;'>#IND#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=80, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=9825, encryptionId=211f98250b, topicName=IND)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=16377007930, createdName=xiaogang319, createdTime=Sat Jul 02 00:26:00 CST 2016, time=2016-07-02, status=1, ipAttribution=)]
    2016-07-02 xiaogang319
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