CN202458541U - 上消化道止血用三腔双囊管 - Google Patents

上消化道止血用三腔双囊管 Download PDF

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CN202458541U
CN202458541U CN2012200973680U CN201220097368U CN202458541U CN 202458541 U CN202458541 U CN 202458541U CN 2012200973680 U CN2012200973680 U CN 2012200973680U CN 201220097368 U CN201220097368 U CN 201220097368U CN 202458541 U CN202458541 U CN 202458541U
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tube
balloon
gastric
esophageal
hemostasis
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CN2012200973680U
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王凤俊
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Abstract

本实用新型公开了一种医疗器械,具体为上消化道止血用三腔双囊管,其是在管体上设有食管气囊、胃囊、食管气囊注气管、胃囊注气管以及胃管,食管气囊所在位置的胃管内设有塑料弹簧。其可防止食管气囊充气时,其内部的胃管收缩而导致胃管不通畅,保证胃内分泌物的正常排出。

Description

上消化道止血用三腔双囊管
技术领域
本实用新型涉及一种医疗器械,具体涉及一种上消化道止血用三腔双囊管。
背景技术
上消化道出血属于常见的内科急危重症,这种出血的常见原因是胃底或食道静脉曲张形成的破裂性出血,目前通常采用三腔双囊管进行压迫性止血。目前的三腔双囊管是在管体上设有食管气囊和胃囊、胃管以及充气接头,当食管气囊充气膨胀时,胃管通常在气压下进行收缩,导致胃内的分泌液体不能及时排出,从而给疾病治疗带来一定的不便。
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,操作方便,保持胃管通畅的上消化道止血用三腔双囊管。
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:一种上消化道止血用三腔双囊管,在管体上设有食管气囊及胃囊,管体前端设有与食管气囊相通的食管气囊注气管、与胃囊相通的胃囊注气管以及贯穿管体的胃管,其特征在于:食管气囊所在位置的胃管内设有塑料弹簧。
本实用新型具有以下有益效果:食管气囊区段的胃管内设有塑料弹簧,可防止食管气囊充气时,其内部的胃管收缩而导致胃管不通畅,保证胃内分泌物的正常排出。其结构简单,使用方便,具有显著的实用性。
附图说明
附图为本实用新型结构示意图。
图中,1、胃囊,2、管体,3、食管气囊,4、塑料弹簧,5、胃囊注气管,6、食管气囊注气管,7、胃管。
具体实施方式
参看附图所示,一种上消化道止血用三腔双囊管,在管体2上设有食管气囊3及胃囊1,管体2前端设有与食管气囊3相通的食管气囊注气管6、与胃囊1相通的胃囊注气管5以及贯穿管体2的胃管7,其特征在于:食管气囊3所在位置的胃管7内设有塑料弹簧4。

Claims (1)

1.一种上消化道止血用三腔双囊管,在管体上设有食管气囊及胃囊,管体前端设有与食管气囊相通的食管气囊注气管、与胃囊相通的胃囊注气管以及贯穿管体的胃管,其特征在于:食管气囊所在位置的胃管内设有塑料弹簧。
CN2012200973680U 2012-03-06 2012-03-06 上消化道止血用三腔双囊管 Expired - Fee Related CN202458541U (zh)

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CN2012200973680U CN202458541U (zh) 2012-03-06 2012-03-06 上消化道止血用三腔双囊管

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CN2012200973680U CN202458541U (zh) 2012-03-06 2012-03-06 上消化道止血用三腔双囊管

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CN202458541U true CN202458541U (zh) 2012-10-03

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104998338A (zh) * 2015-07-13 2015-10-28 张敏 一种胃镜检查用辅助气囊套管

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104998338A (zh) * 2015-07-13 2015-10-28 张敏 一种胃镜检查用辅助气囊套管

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Granted publication date: 20121003

Termination date: 20130306