CN202942508U - 输液恒温加热器 - Google Patents

输液恒温加热器 Download PDF

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Publication number
CN202942508U
CN202942508U CN 201220708464 CN201220708464U CN202942508U CN 202942508 U CN202942508 U CN 202942508U CN 201220708464 CN201220708464 CN 201220708464 CN 201220708464 U CN201220708464 U CN 201220708464U CN 202942508 U CN202942508 U CN 202942508U
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main body
constant
transfusion
temperature heater
spiral groove
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Expired - Fee Related
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CN 201220708464
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徐春霞
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Abstract

本实用新型属于医疗器械,公开了一种输液恒温加热器,其在主体内封装有发热材料,主体外设有螺旋槽及进气孔,进气孔分布于主体的两端,主体外设有一保温套,保温套上开有与主体一致的螺旋槽。使用时,旋转保温套使螺旋槽错位,即可将主体的螺旋槽覆盖,起到保温的作用,其恒温持续时间长,加热效果好,具有显著的实用性。

Description

输液恒温加热器
技术领域
本实用新型涉及一种医疗用具,尤其涉及一种输液恒温加热器。
背景技术
目前常用的一次性的输液恒温加热器是在内部封装有发热材料,与空气中的氧气、水分接触后发生化学反应而产生热量。其使用时,输液管直接缠绕在加热器外部,很容易热量流失,导致输液恒温加热器使用时间短,药液加热效果不佳。
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,具有保温层,持续时间长,加热效果好的输液恒温加热器。
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:一种输液恒温加热器,包括主体,主体内封装有发热材料,主体外设有螺旋槽及进气孔,其特征在于:进气孔分布于主体的两端,主体外设有一保温套,保温套上开有与主体一致的螺旋槽。
本实用新型具有以下有益效果:使用时,先将保温套与主体的螺旋槽旋至重叠位置,将输液管缠绕在主体的螺旋槽上,然后旋转保温套使螺旋槽错位,即可将主体的螺旋槽覆盖,起到保温的作用。其结构简单,操作方便,恒温持续时间长,加热效果好,具有显著的实用性。
附图说明
图1为本实用新型结构示意图。
图中,1、螺旋槽,2、主体,3、进气孔,4、保温套。
具体实施方式
参看图1所示,一种输液恒温加热器,包括主体2,主体2内封装有发热材料,主体2外设有螺旋槽1及进气孔3,其特征在于:进气孔3分布于主体2的两端,主体2外设有一保温套4,保温套4上开有与主体2一致的螺旋槽1。

Claims (1)

1.一种输液恒温加热器,包括主体,主体内封装有发热材料,主体外设有螺旋槽及进气孔,其特征在于:进气孔分布于主体的两端,主体外设有一保温套,保温套上开有与主体一致的螺旋槽。
CN 201220708464 2012-12-04 2012-12-04 输液恒温加热器 Expired - Fee Related CN202942508U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220708464 CN202942508U (zh) 2012-12-04 2012-12-04 输液恒温加热器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220708464 CN202942508U (zh) 2012-12-04 2012-12-04 输液恒温加热器

Publications (1)

Publication Number Publication Date
CN202942508U true CN202942508U (zh) 2013-05-22

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CN 201220708464 Expired - Fee Related CN202942508U (zh) 2012-12-04 2012-12-04 输液恒温加热器

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CN (1) CN202942508U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106964031A (zh) * 2017-04-14 2017-07-21 深圳先进技术研究院 输液加热装置和输液加热方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106964031A (zh) * 2017-04-14 2017-07-21 深圳先进技术研究院 输液加热装置和输液加热方法

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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: 20130522

Termination date: 20131204