CN201079629Y - 医用冲洗引流管 - Google Patents
医用冲洗引流管 Download PDFInfo
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- CN201079629Y CN201079629Y CNU2007200289712U CN200720028971U CN201079629Y CN 201079629 Y CN201079629 Y CN 201079629Y CN U2007200289712 U CNU2007200289712 U CN U2007200289712U CN 200720028971 U CN200720028971 U CN 200720028971U CN 201079629 Y CN201079629 Y CN 201079629Y
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Abstract
一种医用冲洗引流管，属于医疗器械技术领域。由内管(1)和外管(2)套装组合而成，其特征在于外管(2)两端密封连接在外径小于外管(2)内径的内管(1)外壁上，在外管(2)前端外壁上设有多个环形凹槽(3)，环形凹槽(3)内设有多个与外管(2)相通的通孔(4)，外管(2)后端连有与外管(2)相通的排液管(5)。它结构简单，使用方便，可同时进行冲洗和引流，冲洗和引流相互独立，避免交叉混合，使清洗工作更加彻底；由于通孔设在环形凹槽内，可有效避免污物对通孔的堵塞。
Description
技术领域
本实用新型属于医疗器械技术领域，具体地说是一种医用冲洗引流管。
背景技术
病人在做完胸腔、腹腔等腔体手术后，其胸腔、腹腔等腔体内留有或多或少的污物，需要用引流管将这些污物导出体外，如果污物排出不彻底，不仅会增加病人痛苦，还会影响病人的康复时间。现有技术的引流管有多种，其中一种常用结构是在外套管的管壁上开设小孔作为污物进入外套管的通道。手术后，一些坏死的组织往往以固体状存在体腔之中，在引流过程中，这些坏死的组织会被吸附在小孔上，影响引流效果，严重的还会导致引流工作无法进行，需将引流管拿出来清理后再进行引流操作，费时费力，操作不方便。
发明内容
本实用新型的目的在于克服上述的不足，提供一种引流和冲洗能同时进行，并能有效防止引流管侧孔被术后污物堵塞的医用冲洗引流管。
本实用新型的目的是这样实现的：该医用冲洗引流管由内管和外管套装组合而成，外管两端密封连接在外径小于外管内径的内管外壁上，在外管前端外壁上设有多个环形凹槽，环形凹槽内设有多个与外管相通的通孔，外管后端设有与外管相通的排液管。
具体使用时，通过内管向腔体内灌注清洗液，清洗液对腔体清洗后通过外管上面的通孔进入外管，并通过排液管排放到盛放容器中。
本实用新型的优点：结构简单，使用方便，可同时进行冲洗和引流，冲洗和引流相互独立，避免交叉混合，使清洗工作更加彻底；由于通孔设在环形凹槽内，可有效避免污物对通孔的堵塞。
附图说明
附图为本实用新型沿中心线的剖视结构图。
具体实施方式
以下结合附图对本实用新型作进一步的详细描述：该医用冲洗引流管由内管1和外管2套装组合而成，外管2两端密封连接在外径小于外管2内径的内管1外壁上，在外管2前端外壁上设有多个环形凹槽3，环形凹槽3内设有多个与外管2相通的通孔4，外管2后端设有与外管2相通的排液管5。
Claims (1)
1.一种医用冲洗引流管，由内管(1)和外管(2)套装组合而成，其特征在于外管(2)两端密封连接在外径小于外管(2)内径的内管(1)外壁上，在外管(2)前端外壁上设有多个环形凹槽(3)，环形凹槽(3)内设有多个与外管(2)相通的通孔(4)，外管(2)后端连有与外管(2)相通的排液管(5)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200289712U CN201079629Y (zh) | 2007-10-15 | 2007-10-15 | 医用冲洗引流管 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CNU2007200289712U CN201079629Y (zh) | 2007-10-15 | 2007-10-15 | 医用冲洗引流管 |
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| CN201079629Y true CN201079629Y (zh) | 2008-07-02 |
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| CNU2007200289712U Expired - Fee Related CN201079629Y (zh) | 2007-10-15 | 2007-10-15 | 医用冲洗引流管 |
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106039527A (zh) * | 2016-07-11 | 2016-10-26 | 郑州迪奥医学技术有限公司 | 骨科大流量防堵可冲洗引流导管 |
| CN106456849A (zh) * | 2014-05-19 | 2017-02-22 | 沃克血管有限公司 | 用于移除血液和血栓性物质的系统和方法 |
| CN106994191A (zh) * | 2017-04-14 | 2017-08-01 | 曹挺 | 一种肺部治疗仪 |
| WO2018188110A1 (zh) * | 2017-04-15 | 2018-10-18 | 曾娟 | 冲洗管及冲洗设备 |
| CN109010943A (zh) * | 2018-07-23 | 2018-12-18 | 沈洁 | 用于预防脓毒症的肠道引流装置 |
| CN110624140A (zh) * | 2019-09-27 | 2019-12-31 | 深圳圣诺医疗设备股份有限公司 | 冲洗吸引器以及设备 |
| CN112842553A (zh) * | 2021-02-03 | 2021-05-28 | 中南大学湘雅医院 | 一种防回流的腹腔镜冲洗吸引器 |
| US11497521B2 (en) | 2008-10-13 | 2022-11-15 | Walk Vascular, Llc | Assisted aspiration catheter system |
| US11510689B2 (en) | 2016-04-06 | 2022-11-29 | Walk Vascular, Llc | Systems and methods for thrombolysis and delivery of an agent |
| US11653945B2 (en) | 2007-02-05 | 2023-05-23 | Walk Vascular, Llc | Thrombectomy apparatus and method |
| US11672561B2 (en) | 2015-09-03 | 2023-06-13 | Walk Vascular, Llc | Systems and methods for manipulating medical devices |
| US11678905B2 (en) | 2018-07-19 | 2023-06-20 | Walk Vascular, Llc | Systems and methods for removal of blood and thrombotic material |
| US12171445B2 (en) | 2021-02-15 | 2024-12-24 | Walk Vascular, Llc | Systems and methods for removal of blood and thrombotic material |
| US12274458B2 (en) | 2021-02-15 | 2025-04-15 | Walk Vascular, Llc | Systems and methods for removal of blood and thrombotic material |
| CN119868683A (zh) * | 2025-03-25 | 2025-04-25 | 山东佳创科瑞医疗科技有限公司 | 引流管及其加工成型方法和装置 |
| CN120037500A (zh) * | 2025-04-10 | 2025-05-27 | 九江市第一人民医院 | 一种泌尿外科用尿管冲洗装置 |
-
2007
- 2007-10-15 CN CNU2007200289712U patent/CN201079629Y/zh not_active Expired - Fee Related
Cited By (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12369940B2 (en) | 2007-02-05 | 2025-07-29 | Walk Vascular, Llc | Thrombectomy apparatus and method |
| US11653945B2 (en) | 2007-02-05 | 2023-05-23 | Walk Vascular, Llc | Thrombectomy apparatus and method |
| US11497521B2 (en) | 2008-10-13 | 2022-11-15 | Walk Vascular, Llc | Assisted aspiration catheter system |
| US12329406B2 (en) | 2008-10-13 | 2025-06-17 | Walk Vascular, Llc | Assisted aspiration catheter system |
| US10716583B2 (en) | 2014-05-19 | 2020-07-21 | Walk Vascular, Llc | Systems and methods for removal of blood and thrombotic material |
| US11490909B2 (en) | 2014-05-19 | 2022-11-08 | Walk Vascular, Llc | Systems and methods for removal of blood and thrombotic material |
| CN106456849A (zh) * | 2014-05-19 | 2017-02-22 | 沃克血管有限公司 | 用于移除血液和血栓性物质的系统和方法 |
| US12156665B2 (en) | 2014-05-19 | 2024-12-03 | Walk Vascular, Llc | Systems and methods for removal of blood and thrombotic material |
| US12150659B2 (en) | 2014-05-19 | 2024-11-26 | Walk Vascular, Llc | Systems and methods for removal of blood and thrombotic material |
| US11672561B2 (en) | 2015-09-03 | 2023-06-13 | Walk Vascular, Llc | Systems and methods for manipulating medical devices |
| US11510689B2 (en) | 2016-04-06 | 2022-11-29 | Walk Vascular, Llc | Systems and methods for thrombolysis and delivery of an agent |
| CN106039527B (zh) * | 2016-07-11 | 2022-03-29 | 郑州迪奥医学技术有限公司 | 骨科大流量防堵可冲洗引流导管 |
| CN106039527A (zh) * | 2016-07-11 | 2016-10-26 | 郑州迪奥医学技术有限公司 | 骨科大流量防堵可冲洗引流导管 |
| CN106994191A (zh) * | 2017-04-14 | 2017-08-01 | 曹挺 | 一种肺部治疗仪 |
| WO2018188110A1 (zh) * | 2017-04-15 | 2018-10-18 | 曾娟 | 冲洗管及冲洗设备 |
| US11678905B2 (en) | 2018-07-19 | 2023-06-20 | Walk Vascular, Llc | Systems and methods for removal of blood and thrombotic material |
| CN109010943A (zh) * | 2018-07-23 | 2018-12-18 | 沈洁 | 用于预防脓毒症的肠道引流装置 |
| CN110624140A (zh) * | 2019-09-27 | 2019-12-31 | 深圳圣诺医疗设备股份有限公司 | 冲洗吸引器以及设备 |
| CN112842553A (zh) * | 2021-02-03 | 2021-05-28 | 中南大学湘雅医院 | 一种防回流的腹腔镜冲洗吸引器 |
| US12274458B2 (en) | 2021-02-15 | 2025-04-15 | Walk Vascular, Llc | Systems and methods for removal of blood and thrombotic material |
| US12171444B2 (en) | 2021-02-15 | 2024-12-24 | Walk Vascular, Llc | Systems and methods for removal of blood and thrombotic material |
| US12171445B2 (en) | 2021-02-15 | 2024-12-24 | Walk Vascular, Llc | Systems and methods for removal of blood and thrombotic material |
| CN119868683A (zh) * | 2025-03-25 | 2025-04-25 | 山东佳创科瑞医疗科技有限公司 | 引流管及其加工成型方法和装置 |
| CN120037500A (zh) * | 2025-04-10 | 2025-05-27 | 九江市第一人民医院 | 一种泌尿外科用尿管冲洗装置 |
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