CN102319477A - 贲门失弛缓治疗器 - Google Patents

贲门失弛缓治疗器 Download PDF

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Publication number
CN102319477A
CN102319477A CN201110232129A CN201110232129A CN102319477A CN 102319477 A CN102319477 A CN 102319477A CN 201110232129 A CN201110232129 A CN 201110232129A CN 201110232129 A CN201110232129 A CN 201110232129A CN 102319477 A CN102319477 A CN 102319477A
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elastic
cardia
treatment device
achalasia
nasal feeding
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姜相君
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Abstract

贲门失弛缓治疗器,属于医疗用具技术领域。本发明的技术方案是:包括接座和鼻饲胶管,其特征是在鼻饲胶管前段设有弹力橡胶管,弹力橡胶管上设有数根扩撑臂,扩撑臂上设有弹力臂,弹力臂末端集中于圆球上,圆球上设有弹力丝,弹力丝末端设有定位珠,接座上段内面设有定位槽,弹力丝前段设有进液单向瓣膜。本发明结构简单,能够松弛贲门部平滑肌,且能够避免产生食物反流、吞咽困难等症状,减轻了医务人员的工作难度。

Description

贲门失弛缓治疗器
技术领域:本发明属于医疗用具技术领域,具体地讲是一种贲门失弛缓治疗器。 
背景技术:目前,临床上对于贲门失弛缓症的治疗往往使用气囊扩撑贲门部,即使如此仍然缓解不了病人的症状,病人还是会出现贲门部痉挛、食物反流、吞咽困难等症状,给医务人员增加了极大的工作难度。 
发明内容:本发明的目的是提供一种能够松弛贲门部平滑肌,且能够避免产生食物反流、吞咽困难等症状的贲门失弛缓治疗器。 
本发明的技术方案是:包括接座和鼻饲胶管,其特征是在鼻饲胶管前段设有弹力橡胶管,弹力橡胶管上设有数根扩撑臂,扩撑臂上设有弹力臂,弹力臂末端集中于圆球上,圆球上设有弹力丝,弹力丝末端设有定位珠,接座上段内面设有定位槽,弹力丝前段设有进液单向瓣膜。 
本发明的有益效果是:本发明结构简单,能够松弛贲门部平滑肌,且能够避免产生食物反流、吞咽困难等症状,减轻了医务人员的工作难度。 
附图说明:附图1为本发明的结构示意图。 
图中1、接座,2、鼻饲胶管,3、弹力橡胶管,4、扩撑臂,5、弹力臂,6、圆球,7、弹力丝,8、定位珠,9、定位槽,10、进液单向瓣膜。 
具体实施方式:包括接座1和鼻饲胶管2,其特征是在鼻饲胶管2前段设有弹力橡胶管3,弹力橡胶管3上设有数根扩撑臂4,扩撑臂4上设有弹力臂5,弹力臂5末端集中于圆球6上,圆球6上设有弹力丝7,弹力丝7末端设有定位珠8,接座1上段内面设有定位槽9,弹力丝7前段设有进液单向瓣膜10。在使用时,将弹力橡胶管3送达贲门处,一手固定接座1,一手推定位珠8,借助弹力丝7传导,弹力臂5撑开扩撑臂4扩大弹力橡胶管3来扩撑贲门部治疗贲门痉挛,然后将定位珠8置入定位槽9内,接座1连接注射器推注流质食物并通过进液单向瓣膜10放置食物反流即可。 

Claims (1)

1.贲门失弛缓治疗器,包括接座(1)和鼻饲胶管(2),其特征是:在鼻饲胶管(2)前段设有弹力橡胶管(3),弹力橡胶管(3)上设有数根扩撑臂(4),扩撑臂(4)上设有弹力臂(5),弹力臂(5)末端集中于圆球(6)上,圆球(6)上设有弹力丝(7),弹力丝(7)末端设有定位珠(8),接座(1)上段内面设有定位槽(9),弹力丝(7)前段设有进液单向瓣膜(10)。
CN201110232129A 2011-08-05 2011-08-05 贲门失弛缓治疗器 Pending CN102319477A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201110232129A CN102319477A (zh) 2011-08-05 2011-08-05 贲门失弛缓治疗器

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CN201110232129A CN102319477A (zh) 2011-08-05 2011-08-05 贲门失弛缓治疗器

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CN102319477A true CN102319477A (zh) 2012-01-18

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111420252A (zh) * 2020-02-10 2020-07-17 东华大学 针对贲门失弛缓症自适应渐进式扩张器及其制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2067167U (zh) * 1990-06-11 1990-12-12 陈培朴 Ii型贲门软性(纤维型)扩张器
CN2121245U (zh) * 1992-04-30 1992-11-11 张店钢铁厂 球囊弹性软管食管扩张器
CN201361263Y (zh) * 2009-03-17 2009-12-16 刘珠凤 一种鼻饲管

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2067167U (zh) * 1990-06-11 1990-12-12 陈培朴 Ii型贲门软性(纤维型)扩张器
CN2121245U (zh) * 1992-04-30 1992-11-11 张店钢铁厂 球囊弹性软管食管扩张器
CN201361263Y (zh) * 2009-03-17 2009-12-16 刘珠凤 一种鼻饲管

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111420252A (zh) * 2020-02-10 2020-07-17 东华大学 针对贲门失弛缓症自适应渐进式扩张器及其制备方法
CN111420252B (zh) * 2020-02-10 2021-03-02 东华大学 针对贲门失弛缓症自适应渐进式扩张器及其制备方法

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Application publication date: 20120118