CN1047448A - 防治近视眼罩 - Google Patents

防治近视眼罩 Download PDF

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Publication number
CN1047448A
CN1047448A CN 90102656 CN90102656A CN1047448A CN 1047448 A CN1047448 A CN 1047448A CN 90102656 CN90102656 CN 90102656 CN 90102656 A CN90102656 A CN 90102656A CN 1047448 A CN1047448 A CN 1047448A
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China
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eyeshield
sighted
passage
belt
described control
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CN 90102656
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CN1018331B (zh
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崔建军
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Individual
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Priority to CN 90102656 priority Critical patent/CN1018331B/zh
Publication of CN1047448A publication Critical patent/CN1047448A/zh
Publication of CN1018331B publication Critical patent/CN1018331B/zh
Expired legal-status Critical Current

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Abstract

一种防治近视眼眼罩,由不透光凹形眼罩,连于眼罩两边的有伸展性带子和眼罩内相通的通气孔组成,使用时戴在眼上,睁大双眼向假想远方目标使劲眺望,从而使睫状肌松弛,而使视力恢复正常。

Description

本发明属医疗器械。
近视眼给人们的生活和工作带来很多不便,为此人们进行了很多探索和研究,并发明了很多防治近视的方法和器械,如眼保健操、针刺、云雾疗法的戴老花镜和近视治疗仪等。这些方法虽然都有一定效果,但由于治疗效果有限而不理想。
本发明提出一种新的使用简便而效果显著的防治近视器械。
本发明由密不透光的凹形眼罩(1)和连于眼罩两侧使其能固定于眼部的有伸展性带子(2)以及为避免眼罩带上后眼罩内形成负压,对眼球产生抽吸作用,而在眼罩边上留有与眼罩内相通的通气孔(3)所组成。为使眼罩戴上后其边缘不致透光,眼罩边缘形态应与眼眶部形态一致,并可使用柔性材料,如橡胶、软塑料等。为了避免光线通过透气孔透进来,通气孔可做成细长弯曲状。本眼罩戴上后其内部空间应足够到不与眼睫毛接触。本眼罩可以做成双眼式图一,也可做成整体式图三。图一、图三为正视图,图二为侧视图。
本发明使用时将其戴在眼上,患者睁大双眼向假想的远方目标使劲眺望,这时在神经调节和没有光线刺激的情况下以及瞳孔开放到最大限度的配合,痉挛的睫状肌被强迫进入松弛状态,而使视力逐渐恢复正常。对于正常眼睛,戴该眼罩也可迅速解除视觉疲劳,预防近视。
本发明使用方便,效果显著,造价低,工艺简单。

Claims (4)

1、一种防治近视眼罩,由罩子、带子和通气孔所组成,其特征在于:眼罩(1)是凹形密不透光的,在眼罩两侧连有可伸展的带子(2)以及与眼罩内相通的透气孔(3)。
2、根据权利要求1所述防治近视眼罩,眼罩(1)边缘形态应与眼眶部形态相吻合,并可使用柔性材料如橡胶、软塑料等。通气孔(3)可以做成细长弯曲状。
3、根据权利要求1所述防治近视眼罩,眼罩(1)戴上后其内部空间应足够到不与眼睫毛接触。
4、根据权利要求1所述防治近视眼罩,本眼罩可以做成双眼式,也可做成整体式。
CN 90102656 1990-05-05 1990-05-05 防治近视眼罩 Expired CN1018331B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 90102656 CN1018331B (zh) 1990-05-05 1990-05-05 防治近视眼罩

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 90102656 CN1018331B (zh) 1990-05-05 1990-05-05 防治近视眼罩

Publications (2)

Publication Number Publication Date
CN1047448A true CN1047448A (zh) 1990-12-05
CN1018331B CN1018331B (zh) 1992-09-23

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ID=4877627

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 90102656 Expired CN1018331B (zh) 1990-05-05 1990-05-05 防治近视眼罩

Country Status (1)

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CN (1) CN1018331B (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101732149A (zh) * 2008-11-04 2010-06-16 李天� 一种采用换眼视力保护法预防近视的装置及其使用方法
US8070696B2 (en) 2004-03-16 2011-12-06 Jianjun Cui Myopia therapy appliance and a blinder with said appliance

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8070696B2 (en) 2004-03-16 2011-12-06 Jianjun Cui Myopia therapy appliance and a blinder with said appliance
CN101732149A (zh) * 2008-11-04 2010-06-16 李天� 一种采用换眼视力保护法预防近视的装置及其使用方法

Also Published As

Publication number Publication date
CN1018331B (zh) 1992-09-23

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