CN202385780U - 一种医用口罩 - Google Patents

一种医用口罩 Download PDF

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Publication number
CN202385780U
CN202385780U CN2011205680003U CN201120568000U CN202385780U CN 202385780 U CN202385780 U CN 202385780U CN 2011205680003 U CN2011205680003 U CN 2011205680003U CN 201120568000 U CN201120568000 U CN 201120568000U CN 202385780 U CN202385780 U CN 202385780U
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China
Prior art keywords
double
medical mask
medical
stringing
face body
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Expired - Fee Related
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CN2011205680003U
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English (en)
Inventor
张明坤
于辉
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Dezhou University
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Dezhou University
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Abstract

本实用新型公开了一种医用口罩,其是在双层面体的两侧设有拉紧带,双层面体的四周边缘设有布管,布管内穿设有松紧绳,布管在四个角部设有缺口,拉紧带两端穿过缺口与松紧绳连接。其结构简单,使用方便,佩戴舒适,防护效果好,具有显著的实用性。

Description

一种医用口罩
技术领域
     本实用新型涉及一种医疗用具,具体为一种医用口罩。 
背景技术
医用口罩由口罩面体和拉紧带组成,对微小带病毒气溶胶或有害微尘的过滤效果显著,对医务人员起到重要的防护作用。目前临床上应用的一次性医用口罩其边缘处贴合不严密,戴在面部让医务人员很不舒服,如果戴眼镜的医务人员佩戴目前的医用口罩,天冷时呼出的气体会在镜片上产生一层雾气,影响医务人员的工作。 
实用新型内容
为克服上述技术问题,本实用新型提供了一种结构简单,佩戴舒适,防护严密的医用口罩。 
为实现上述技术目的,本实用新型是采用以下技术方案实现的:一种医用口罩,包括一个双层面体,双层面体的两侧设有拉紧带,其特征在于:双层面体的四周边缘设有布管,布管内穿设有松紧绳,布管在四个角部设有缺口,拉紧带两端穿过缺口与松紧绳连接。 
本实用新型具有以下有益效果:由于双层面体的四周设有松紧绳,佩戴口罩时口罩边缘与面部更加贴合,佩戴较为舒适,起到更好的防护效果;同时由于口罩上部与面部较为严密,当戴眼镜的医务人员佩戴时,可避免呼出的热气上升并在镜片处形成白雾。其结构简单,使用方便,佩戴舒适,防护效果好,具有显著的实用性。 
附图说明
附图1为本实用新型结构示意图。 
图中,1、拉紧带,2、缺口,3、双层面体,4、布管,5、松紧绳。 
具体实施方式
    参看附图所示,一种医用口罩,包括一个双层面体3,双层面体3的两侧设有拉紧带1,其特征在于:双层面体3的四周边缘设有布管4,布管4内穿设有松紧绳5,布管4在四个角部设有缺口2,拉紧带1两端穿过缺口2与松紧绳5连接。 

Claims (1)

1.一种医用口罩,包括一个双层面体,双层面体的两侧设有拉紧带,其特征在于:双层面体的四周边缘设有布管,布管内穿设有松紧绳,布管在四个角部设有缺口,拉紧带两端穿过缺口与松紧绳连接。
CN2011205680003U 2011-12-31 2011-12-31 一种医用口罩 Expired - Fee Related CN202385780U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011205680003U CN202385780U (zh) 2011-12-31 2011-12-31 一种医用口罩

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011205680003U CN202385780U (zh) 2011-12-31 2011-12-31 一种医用口罩

Publications (1)

Publication Number Publication Date
CN202385780U true CN202385780U (zh) 2012-08-22

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Family Applications (1)

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CN2011205680003U Expired - Fee Related CN202385780U (zh) 2011-12-31 2011-12-31 一种医用口罩

Country Status (1)

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CN (1) CN202385780U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112617324A (zh) * 2021-01-12 2021-04-09 尚志(北京)科技有限公司 一种基于人脸3d建模的改善侧漏气密性的定制口罩

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112617324A (zh) * 2021-01-12 2021-04-09 尚志(北京)科技有限公司 一种基于人脸3d建模的改善侧漏气密性的定制口罩

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120822

Termination date: 20121231