CN202859252U - 心包穿刺针 - Google Patents

心包穿刺针 Download PDF

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Publication number
CN202859252U
CN202859252U CN 201220600769 CN201220600769U CN202859252U CN 202859252 U CN202859252 U CN 202859252U CN 201220600769 CN201220600769 CN 201220600769 CN 201220600769 U CN201220600769 U CN 201220600769U CN 202859252 U CN202859252 U CN 202859252U
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needle
pericardium puncture
puncture needle
root
pericardium
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Expired - Fee Related
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CN 201220600769
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王海平
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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:包括针头和针柄,其特征是在针柄根部设有固定环,固定环上设有固定臂,固定臂前端设有弹力胸夹,固定臂的根部设有定位轴。本实用新型结构简单,在给病人进行心包穿刺时能够避免手臂产生酸麻不适,且固定牢固,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,临床上对心包积液等疾病的检查和治疗经常需要进行心包穿刺,穿刺成功后,穿刺针的针尖需较长时间被留置在心包腔内,并需要长时间握针固定,这样手臂容易产生酸麻不适,且穿刺针头固定不牢固,导致心肌被刺伤,给医务人员增加了极大的工作难度。
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时能够避免手臂产生酸麻不适,且固定牢固的心包穿刺针。
本实用新型的技术方案是:包括针头和针柄,其特征是在针柄根部设有固定环,固定环上设有固定臂,固定臂前端设有弹力胸夹,固定臂的根部设有定位轴。
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时能够避免手臂产生酸麻不适,且固定牢固,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、针头,2、针柄,3、固定环,4、固定臂,5、弹力胸夹,6、定位轴。
具体实施方式:包括针头1和针柄2,其特征是在针柄2根部设有固定环3,固定环3上设有固定臂4,固定臂4前端设有弹力胸夹5,固定臂4的根部设有定位轴6。在给病人进行心包穿刺时,将颈托置于病人肩背部弹力胸夹5置于病人胸部,针头1刺入心包并用定位轴6固定即可。

Claims (1)

1.心包穿刺针,包括针头(1)和针柄(2),其特征是:在针柄(2)根部设有固定环(3),固定环(3)上设有固定臂(4),固定臂(4)前端设有弹力胸夹(5),固定臂(4)的根部设有定位轴(6)。
CN 201220600769 2012-10-27 2012-10-27 心包穿刺针 Expired - Fee Related CN202859252U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220600769 CN202859252U (zh) 2012-10-27 2012-10-27 心包穿刺针

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Application Number Priority Date Filing Date Title
CN 201220600769 CN202859252U (zh) 2012-10-27 2012-10-27 心包穿刺针

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CN202859252U true CN202859252U (zh) 2013-04-10

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104970865A (zh) * 2015-06-05 2015-10-14 王永彬 新型的心血管介入装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104970865A (zh) * 2015-06-05 2015-10-14 王永彬 新型的心血管介入装置

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130410

Termination date: 20131027