CN201223627Y - 一次性硬膜外麻醉导管 - Google Patents

一次性硬膜外麻醉导管 Download PDF

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Publication number
CN201223627Y
CN201223627Y CNU2008200260780U CN200820026078U CN201223627Y CN 201223627 Y CN201223627 Y CN 201223627Y CN U2008200260780 U CNU2008200260780 U CN U2008200260780U CN 200820026078 U CN200820026078 U CN 200820026078U CN 201223627 Y CN201223627 Y CN 201223627Y
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catheter
conduit
disposable
disposable anesthesia
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兰天星
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LINYI XINGHUA MEDICAL EQUIPMENT Co Ltd
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Abstract

本实用新型公开了一种一次性硬膜外麻醉导管,一次性硬膜外麻醉导管,由导管和导管接头插接而成,其特征是所说导管为X光阻隔管;导管的插入端设有侧孔,导管纵向上设有距离标记线。本实用新型结构设计合理、使用方便,解决了现有技术麻醉导管插入深度不便掌握和导管断裂体内时X机难以确定其在体内准确位置及导管口易堵塞的技术问题,本实用新型是一种理想的硬膜外麻醉导管,可广泛用于临床。

Description

一次性硬膜外麻醉导管
技术领域  本实用新型属于医疗器具技术领域,涉及一种在麻醉中使用的一次性硬膜外麻醉导管。
背景技术  现有技术的硬膜外麻醉导管,由透明导管和导管接头插接而成。这种结构的麻醉导管硬膜外插入时,插入的深度不便掌握,尤其是当导管发生断裂时,会在硬膜内游离,即使在X机下也难以确定其在体内的准确位置,容易引起并发症;另外,导管口易堵塞。
发明内容  本实用新型的目的是解决现有技术麻醉导管插入深度不便掌握和导管断裂体内时X机难以确定其在体内准确位置及导管口易堵塞的技术问题,提供一种一次性硬膜外麻醉导管。
为了实现上述目的,本实用新型一次性硬膜外麻醉导管,由导管和导管接头插接而成,其要点是所说导管为X光阻隔管;导管的插入端设有侧孔,导管纵向上设有距离标记线。
所说距离标记线从导管的插入端开始标注,第五距离标记线为粗标记线。
本实用新型结构设计合理、使用方便,解决了现有技术麻醉导管插入深度不便掌握和导管断裂体内时X机难以确定其在体内准确位置及导管口易堵塞的技术问题,本实用新型是一种理想的硬膜外麻醉导管,可广泛用于临床。
附图说明  附图是本实用新型结构示意图。
具体实施方式  根据附图,本实用新型它由导管2和导管接头5组成,导管为X光阻隔管;导管的插入端设有侧孔1,导管纵向上设有距离标记线4;距离标记线从导管的插入端开始标注,第五距离标记线3为粗标记线。

Claims (2)

1、一种一次性硬膜外麻醉导管,由导管和导管接头插接而成,其特征是所说导管为X光阻隔管;导管的插入端设有侧孔,导管纵向上设有距离标记线。
2、根据权利要求1所述的一次性硬膜外麻醉导管,其特征是所说距离标记线从导管的插入端开始标注,第五距离标记线为粗标记线。
CNU2008200260780U 2008-07-26 2008-07-26 一次性硬膜外麻醉导管 Expired - Fee Related CN201223627Y (zh)

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CNU2008200260780U CN201223627Y (zh) 2008-07-26 2008-07-26 一次性硬膜外麻醉导管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008200260780U CN201223627Y (zh) 2008-07-26 2008-07-26 一次性硬膜外麻醉导管

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CN201223627Y true CN201223627Y (zh) 2009-04-22

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106456938A (zh) * 2014-03-31 2017-02-22 明讯科技有限公司 用于在血管内处理过程中减少荧光检查使用的导管结构

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106456938A (zh) * 2014-03-31 2017-02-22 明讯科技有限公司 用于在血管内处理过程中减少荧光检查使用的导管结构
US11458286B2 (en) 2014-03-31 2022-10-04 Clearstream Technologies Limited Catheter structures for reducing fluoroscopy usage during endovascular procedures

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Effective date of registration: 20170728

Address after: Linyi City, Shandong province 276000 National High-tech Zone Technology Park Road bimonthly

Patentee after: Linyi Xinghua Medical Equipment Co., Ltd.

Address before: 276017 Shandong Province, Linyi District of Luozhuang City Luo six road middle hi tech park Linyi Xinghua Medical Equipment Co., Ltd.

Patentee before: Lan Tianxing

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

Granted publication date: 20090422

Termination date: 20170726

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