CN201939464U - 心包穿刺针 - Google Patents

心包穿刺针 Download PDF

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Publication number
CN201939464U
CN201939464U CN2011200265377U CN201120026537U CN201939464U CN 201939464 U CN201939464 U CN 201939464U CN 2011200265377 U CN2011200265377 U CN 2011200265377U CN 201120026537 U CN201120026537 U CN 201120026537U CN 201939464 U CN201939464 U CN 201939464U
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needle
pericardial puncture
needle body
puncture needle
tube
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CN2011200265377U
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杨光全
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Individual
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Abstract

心包穿刺针,属于医疗用具技术领域。本实用新型的技术方案是:包括针柄、针体和胶管,其特征是在针体侧面设有推注管,推注管末端设有单向阀,单向阀上设有接座,接座侧面设有伸缩管,伸缩管前端设有固定板,伸缩管中段设有定位螺母。本实用新型结构简单,在给病人进行心包穿刺引流时操作简便、省时省力,且能够牢固固定针体,减轻了医务人员的工作难度。

Description

心包穿刺针
技术领域:本实用新型属于医疗用具技术领域,具体地讲是一种心包穿刺针。
背景技术:目前,临床上所使用的心包穿刺针主要由针柄、针体和胶管构成,在给病人进行心包穿刺引流时,有时需要注入一些药液,现有技术主要是断开引流管推注,操作十分麻烦、费时费力,且很难固定针体,给医务人员增加了工作难度。
发明内容:本实用新型的目的是提供一种在给病人进行心包穿刺引流时操作简便、省时省力,且能够牢固固定针体的心包穿刺针。
本实用新型的技术方案是:包括针柄、针体和胶管,其特征是在针体侧面设有推注管,推注管末端设有单向阀,单向阀上设有接座,接座侧面设有伸缩管,伸缩管前端设有固定板,伸缩管中段设有定位螺母。
本实用新型的有益效果是:本实用新型结构简单,在给病人进行心包穿刺引流时操作简便、省时省力,且能够牢固固定针体,减轻了医务人员的工作难度。
附图说明:附图1为本实用新型的结构示意图。
图中1、针柄,2、针体,3、胶管,4、推注管,5、单向阀,6、接座,7、伸缩管,8、固定板,9、定位螺母。
具体实施方式:包括针柄1、针体2和胶管3,其特征是在针体2侧面设有推注管4,推注管4末端设有单向阀5,单向阀5上设有接座6,接座6侧面设有伸缩管7,伸缩管7前端设有固定板8,伸缩管7中段设有定位螺母9。在给病人进行心包穿刺引流时,调节伸缩管7,固定板8贴于病人皮肤上并用胶布粘贴固定,接座6连接注射器推注药物即可。

Claims (1)

1.心包穿刺针,包括针柄(1)、针体(2)和胶管(3),其特征是:在针体(2)侧面设有推注管(4),推注管(4)末端设有单向阀(5),单向阀(5)上设有接座(6),接座(6)侧面设有伸缩管(7),伸缩管(7)前端设有固定板(8),伸缩管(7)中段设有定位螺母(9)。
CN2011200265377U 2011-01-19 2011-01-19 心包穿刺针 Expired - Fee Related CN201939464U (zh)

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CN2011200265377U CN201939464U (zh) 2011-01-19 2011-01-19 心包穿刺针

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CN2011200265377U CN201939464U (zh) 2011-01-19 2011-01-19 心包穿刺针

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CN201939464U true CN201939464U (zh) 2011-08-24

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112401986A (zh) * 2020-11-02 2021-02-26 苏州法兰克曼医疗器械有限公司 一种具有定量给药功能的内镜穿刺针

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112401986A (zh) * 2020-11-02 2021-02-26 苏州法兰克曼医疗器械有限公司 一种具有定量给药功能的内镜穿刺针
CN112401986B (zh) * 2020-11-02 2021-08-13 苏州法兰克曼医疗器械有限公司 一种具有定量给药功能的内镜穿刺针

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Granted publication date: 20110824

Termination date: 20120119