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CN201643339U - 一种新型双腔气囊胃管 - Google Patents

一种新型双腔气囊胃管 Download PDF

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Publication number
CN201643339U
CN201643339U CN2009201735809U CN200920173580U CN201643339U CN 201643339 U CN201643339 U CN 201643339U CN 2009201735809 U CN2009201735809 U CN 2009201735809U CN 200920173580 U CN200920173580 U CN 200920173580U CN 201643339 U CN201643339 U CN 201643339U
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air bag
stomach tube
gastral cavity
protective cap
dual chamber
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宋仪利
聂秀华
庄颖
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Abstract

一种新型双腔气囊胃管,分别设有互不相通的胃腔和气囊腔,气囊腔通过充气体或者液体可以使末端的气囊膨胀,膨胀的气囊可以起到很好固定胃管的作用。胃腔管暴露端设有保护帽,不进行操作时可以盖上保护帽,避免污染胃管开口。

Description

一种新型双腔气囊胃管 
技术领域  本实用新型属于医疗用品范围,涉及一种新型胃管,主要用于胃肠减压、鼻饲、洗胃等。 
背景技术  临床上胃肠道手术病人胃肠减压、不能进食病人鼻饲和一些农药或者药物中毒患者需要洗胃时,都需要放置胃管,现有的胃管存在着不容易固定且暴露端容易污染等缺点。 
发明内容为了克服现有胃管的以上缺点,本实用新型提供一种新型双腔气囊胃管,该胃管可方便地固定,并且可以保护暴露端不受污染。 
技术方案  本实用新型的技术方案是:双腔气囊胃管气囊腔设有气囊,通过充一定量的气体或者液体使之膨胀,膨胀的气囊可以起到很好固定胃管的作用。暴露端设有保护帽,不进行操作时可以帽上保护帽避免污染胃管开口。 
附图说明  附图是本实用新型的结构示意图。图中1.胃腔,2.胃腔开关,3.保护帽,4.气囊,5.气囊腔,6.单向封口。 
具体实施方式  下面结合附图对本实用新型进行详细说明 
根据附图所示  使用时将胃管前端用石蜡油涂擦后经鼻(或者口)插入胃内,用注射器通过单向封口6将20ml气体或者液体经气囊腔5注入气囊4使之膨胀,然后稍用力抽拉一下胃管使气囊固定住胃管,取下保护帽3,打开胃腔开关2,使胃内气体或者胃液通过胃腔1间断或者持续引流到体外,或者将流质食物通过胃腔1注入到胃内进行鼻饲,也可以反复注入洗胃液进行洗胃,鼻饲间期或者洗胃完毕但需要保留胃管可关闭胃腔开关2帽上保护帽3。 
本实用新型无毒、无菌,一次性使用,安全、方便。 

Claims (2)

1.一种新型双腔气囊胃管,包括胃腔(1)、胃腔开关(2)、保护帽(3)、气囊(4)、气囊腔(5)、单向封口(6),其特征是一管设有互不相通的两腔,气囊腔管末端设有气囊,胃腔管暴露端设有保护帽。
2.根据权利要求书1所述的一种新型双腔气囊胃管,其特征是气囊腔末端设有气囊(4)通过充气体或者液体可使之膨胀。 
CN2009201735809U 2009-08-17 2009-08-17 一种新型双腔气囊胃管 Expired - Fee Related CN201643339U (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103767880A (zh) * 2012-10-23 2014-05-07 杨廷旭 气囊式双腔十二指肠或空肠营养管

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103767880A (zh) * 2012-10-23 2014-05-07 杨廷旭 气囊式双腔十二指肠或空肠营养管

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Granted publication date: 20101124

Termination date: 20110817