CN201441361U - 一种检测视力遮挡装置 - Google Patents

一种检测视力遮挡装置 Download PDF

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CN201441361U
CN201441361U CN2009200305042U CN200920030504U CN201441361U CN 201441361 U CN201441361 U CN 201441361U CN 2009200305042 U CN2009200305042 U CN 2009200305042U CN 200920030504 U CN200920030504 U CN 200920030504U CN 201441361 U CN201441361 U CN 201441361U
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patient
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赵相兰
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Abstract

一种检测视力遮挡装置，属于医疗器械装置技术领域。眼科医务人员在给病人检测视力时要让其手里拿着遮挡板来回交替遮挡操作检测左右眼视力，此操作过程费时费力，有时有些病人操作不当影响了遮挡板的遮挡效果对正确诊断视力不利。该实用新型的技术方案为：左眼挡板(5)和右眼挡板(4)分别与头围系带(1)通过左弹力折页(2)和右弹力折页(3)铰接，在头围系带(1)的另一端上安装有系带扎扣(6)。它的优点是：该检测视力遮挡装置具有新颖性、创造性和实用性，当医务人员检测病人左右眼视力时让其交替放下左眼挡板或右眼挡板，使用它操作遮挡眼睛省时省力遮挡效果好，有利于医务人员正确诊断病人视力。

Description

一种检测视力遮挡装置
技术领域
本实用新型涉及医疗器械装置技术领域，更具体的讲是一种检测视力遮挡装置。
背景技术
眼科医务人员在给病人检测视力时要让其手里拿着遮挡板来回交替遮挡操作检测左右眼视力，此操作过程费时费力，有时有些病人操作不当影响了遮挡板的遮挡效果对正确诊断视力不利。
发明内容
为克服上述缺点，本实用新型的目的是设计一种检测视力遮挡装置。它的技术方案为：左眼挡板和右眼挡板分别与头围系带通过左弹力折页和右弹力折页铰接，在头围系带的另一端上安装有系带扎扣。该实用新型的优点是：该检测视力遮挡装置具有新颖性、创造性和实用性，把头围系带围到病人头上并与系带扎扣配合扎牢，当医务人员检测病人左右眼视力时让其交替放下左眼挡板或右眼挡板，使用它操作遮挡眼睛省时省力遮挡效果好有利于医务人员正确诊断病人视力。
附图说明
该附图为本实用新型结构示意图。附图中：1、头围系带，2、左弹力折页，3、右弹力折页，4、右眼挡板，5、左眼挡板，6、系带扎扣。
具体实施方式
左眼挡板5和右眼挡板4分别与头围系带1通过左弹力折页2和右弹力折页3铰接，在头围系带1的另一端上安装有系带扎扣6。把头围系带1围到病人头上并与系带扎扣6配合扎牢，当医务人员检测病人左右眼视力时在左弹力折页2和右弹力折页3的作用下让其交替放下左眼挡板5或右眼挡板4，使用它操作遮挡眼睛省时省力遮挡效果好有利于医务人员正确诊断病人视力。

Claims (1)

1.一种检测视力遮挡装置，其特征是：左眼挡板(5)和右眼挡板(4)分别与头围系带(1)通过左弹力折页(2)和右弹力折页(3)铰接，在头围系带(1)的另一端上安装有系带扎扣(6)。
CN2009200305042U 2009-07-27 2009-07-27 一种检测视力遮挡装置 Expired - Fee Related CN201441361U (zh)

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CN2009200305042U CN201441361U (zh) 2009-07-27 2009-07-27 一种检测视力遮挡装置

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CN201441361U true CN201441361U (zh) 2010-04-28

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103558693A (zh) * 2013-11-22 2014-02-05 李凤鸣 检测视力用遮挡眼镜
CN109077702A (zh) * 2018-08-28 2018-12-25 卢慧聪 一种视力检查辅助装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103558693A (zh) * 2013-11-22 2014-02-05 李凤鸣 检测视力用遮挡眼镜
CN109077702A (zh) * 2018-08-28 2018-12-25 卢慧聪 一种视力检查辅助装置

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Granted publication date: 20100428

Termination date: 20100727