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CN201988041U - 肛门扩张引流器 - Google Patents

肛门扩张引流器 Download PDF

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Publication number
CN201988041U
CN201988041U CN2011200519852U CN201120051985U CN201988041U CN 201988041 U CN201988041 U CN 201988041U CN 2011200519852 U CN2011200519852 U CN 2011200519852U CN 201120051985 U CN201120051985 U CN 201120051985U CN 201988041 U CN201988041 U CN 201988041U
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雷兴旺
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Abstract

本实用新型公开了一种肛门扩张引流器,包括肛管及扩张气囊,其特征在于肛管前半部管壁上设置有扩张气囊,后半部管壁上附着有充气管,充气管一端与扩张气囊连通,另一端通过气压表和充气开关与充气气囊连通。结、直肠手术结束后即刻将肛门扩张引流器置入肛管内。挤压充气气囊经充气管给扩张气囊充气,充气开关控制扩张气囊的冲、放气,气压表用于监测扩张气囊压力。扩肛后肠内积液、积气可经肛管引出体外,避免了对床单及周围环境的污染。肛门手术后2周开始扩肛。本实用新型结构设计合理,使用操作方便,疗效可靠,可以广泛应用于临床。

Description

肛门扩张引流器
技术领域:本实用新型属医疗器械技术领域,具体涉及一种肛门扩张引流器。
背景技术:结、直肠或肛门手术后为预防吻合口瘘或肛门狭窄的发生,常需定期扩肛。扩肛可促进肠蠕动使其内容物排出,降低结肠内压力,有利于吻合口愈合。目前扩肛方法主要采用金属扩肛器或手法,二者在扩肛操作时病人痛苦大,且有肠穿孔的危险。
发明内容:为克服上述缺点,本实用新型的目的是提供一种肛门扩张引流器。它操作方便,使用安全、有效,减轻了病人痛苦,同时还避免了肠内容物对床单及周围物品的污染。
本实用新型的技术方案是:一种肛门扩张引流器包括肛管及扩张气囊,其特征在于肛管前半部管壁上设置有扩张气囊,后半部管壁上附着有充气管,充气管一端与扩张气囊连通,另一端通过气压表和充气开关与充气气囊连通。本实用新型结构设计合理,使用操作方便,疗效可靠,可以广泛应用于临床。
附图说明:附图是本实用新型结构示意图。附图中:1、肛管,2、扩张气囊,3、充气开关,4、充气气囊,5、气压表,6、充气管。
具体实施方式:根据附图,本实用新型由肛管1、扩张气囊2、充气开关3、充气气囊4、气压表5、充气管6组成。肛管1为前部管壁上设有与外相通的引流孔的空腔管,其后端开口可与普通引流袋连接,肛管1前半部管壁上设置有扩张气囊2,后半部管壁上附着有充气管6,充气管6一端与扩张气囊2连通,另一端通过气压表5和充气开关3与充气气囊4连通。结、直肠手术结束后即刻将肛门扩张引流器置入肛管内。挤压充气气囊4经充气管6给扩张气囊2充气,充气开关3控制扩张气囊2的冲、放气,气压表5用于监测扩张气囊2的压力。扩肛后肠内积液、积气可经肛管1引出体外,避免了对床单及周围环境的污染。肛门手术后2周开始扩肛。

Claims (1)

1.一种肛门扩张引流器,包括肛管及扩张气囊,其特征在于肛管前半部管壁上设置有扩张气囊,后半部管壁上附着有充气管,充气管一端与扩张气囊连通,另一端通过气压表和充气开关与充气气囊连通。
CN2011200519852U 2011-02-25 2011-02-25 肛门扩张引流器 Expired - Fee Related CN201988041U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011200519852U CN201988041U (zh) 2011-02-25 2011-02-25 肛门扩张引流器

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Application Number Priority Date Filing Date Title
CN2011200519852U CN201988041U (zh) 2011-02-25 2011-02-25 肛门扩张引流器

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CN201988041U true CN201988041U (zh) 2011-09-28

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106955378A (zh) * 2017-03-28 2017-07-18 王晓华 一种消化系统胃肠减压装置
CN107224303A (zh) * 2016-03-25 2017-10-03 遵义医学院附属医院 气囊式心脏房间隔扩张圈
CN114010847A (zh) * 2021-05-21 2022-02-08 缪明 一种排气止血灌注治疗肛管

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107224303A (zh) * 2016-03-25 2017-10-03 遵义医学院附属医院 气囊式心脏房间隔扩张圈
CN106955378A (zh) * 2017-03-28 2017-07-18 王晓华 一种消化系统胃肠减压装置
CN114010847A (zh) * 2021-05-21 2022-02-08 缪明 一种排气止血灌注治疗肛管

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Granted publication date: 20110928

Termination date: 20120225