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