CN2557083Y - 血栓收集器 - Google Patents
血栓收集器 Download PDFInfo
- Publication number
- CN2557083Y CN2557083Y CN 02213656 CN02213656U CN2557083Y CN 2557083 Y CN2557083 Y CN 2557083Y CN 02213656 CN02213656 CN 02213656 CN 02213656 U CN02213656 U CN 02213656U CN 2557083 Y CN2557083 Y CN 2557083Y
- Authority
- CN
- China
- Prior art keywords
- entry needle
- thrombosis
- needle
- injection needle
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
本实用新型提供一种血栓收集器，它有相互连接的针座及注射针，注射针的顶端呈平面并有顶孔，注射针前部的侧壁上设置有至少一个侧孔，导管套装在注射针上，相互之间有间隙。它与现有医用注射器相配套使用，它能够解决现有技术存在对患者造成的痛苦较大以及无法准确将血栓彻底取出的问题。
Description
技术领域
本实用新型涉及医疗器械技术领域。
背景技术
目前，在临床上对于患有脑、胸、腿血栓的治疗大都采取外科手术方式，其不仅对患者造成的痛苦性较大，而且无法准确将血栓相对较彻底取出。
发明内容
本实用新型的目的是提供一种血栓收集器，它与现有医用注射器相配套使用，它能够解决现有技术存在对患者造成的痛苦较大，以及无法准确将血栓彻底取出的问题。
本实用新型的目的是通过以下技术方案实现的：血栓收集器，它有相互连接的针座及注射针，注射针的顶端呈平面并有顶孔，注射针前部的侧壁上设置有至少一个侧孔，导管套装在注射针上，相互之间有间隙。
为进一步实现本实用新型的目的，还可采取以下技术方案来完成：钢丝沿注射针的外侧从侧孔穿入注射针的空腔内，并从其顶孔穿出。注射座与导管相连接。注射针前端表面上连接有标记环。注射针表面上连接有至少一个标记环。注射针的顶部有斜坡边。
本实用新型能够产生的有益效果：在注射针的侧壁上设置有至少一个侧孔，并将套管套装在注射针的外壁上，经穿刺后，套管先连入患者血管内能够起到支撑、导向作用，注射针从套管内穿入，并沿着钢丝进入血管内的血栓部位，在X光机下通过标记环定位后，用与本实用新型相连接的注射器将血栓从注射针的侧孔抽出；另外，还可通过注射座向套管内侧注射造影剂，使取血栓的部位更加清晰、准确。它对患者造成的痛苦性较小，并且能够准确将患者血管内的血栓彻底取出。
附图说明
附图为本实用新型的结构示意图。
具体实施方式
本实用新型的血栓收集器，它有相互连接的针座1及注射针2，其特征在于：注射针2的顶端呈平面并有顶孔8，注射针2前部的侧壁上设置有至少一个侧孔6，导管4套装在注射针2上，相互之间有间隙。钢丝9沿注射针2的外侧从侧孔6穿入注射针2的空腔内，并从其顶孔8穿出。注射座3与导管4相连接。注射针2前端表面上连接有标记环7。注射针2表面上连接有至少一个标记环5。注射针2的顶部有斜坡边10。
制作时，按上述要求加好各种零部件组装即可。使用时，在注射针2的侧壁上设置有至少一个侧孔6，并将套管4套装在注射针2的外壁上，经穿刺后，套管4先进入患者血管内能够起到支撑、导向作用，注射针2从套管内穿入，并沿着钢丝9进入血管内的血栓部位，在X光机下通过标记环7、5定位后，用与本实用新型相连接的注射器将血栓从注射针2的侧孔6抽出；另外，还可通过注射座向套管4内侧注射造影剂，使取血栓的部位更加清晰、准确。它对患者造成的痛苦性较小，并且能够准确将患者血管内的血栓彻底取出。本实用新型未详细描述的技术部分均为公知技术。
Claims (6)
1、血栓收集器，它有相互连接的针座(1)及注射针(2)，其特征在于：注射针(2)的顶端呈平面并有顶孔(8)，注射针(2)前部的侧壁上设置有至少一个侧孔(6)，导管(4)套装在注射针(2)上，相互之间有间隙。
2、根据权利要求1所述的血栓收集器，其特征在于：钢丝(9)沿注射针(2)的外侧从侧孔(6)穿入注射针(2)的空腔内，并从其顶孔(8)穿出。
3、根据权利要求1所述的血栓收集器，其特征在于：注射座(3)与导管(4)相连接。
4、根据权利要求1所述的血栓收集器，其特征在于：注射针(2)前端表面上连接有标记环(7)。
5、根据权利要求1所述的血栓收集器，其特征在于：注射针(2)表面上连接有至少一个标记环(5)。
6、根据权利要求1所述的血栓收集器，其特征在于：注射针(2)的顶部有斜坡边(10)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02213656 CN2557083Y (zh) | 2002-03-29 | 2002-03-29 | 血栓收集器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02213656 CN2557083Y (zh) | 2002-03-29 | 2002-03-29 | 血栓收集器 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2557083Y true CN2557083Y (zh) | 2003-06-25 |
Family
ID=33693125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02213656 Expired - Fee Related CN2557083Y (zh) | 2002-03-29 | 2002-03-29 | 血栓收集器 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2557083Y (zh) |
Cited By (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106999196A (zh) * | 2014-11-26 | 2017-08-01 | 尼尔拉维有限公司 | 从血管除去阻塞性血栓的取血栓装置 |
| CN108601599A (zh) * | 2015-11-25 | 2018-09-28 | 尼尔拉维有限公司 | 用于从血管中移除闭塞凝块的凝块取回装置 |
| US10952760B2 (en) | 2011-03-09 | 2021-03-23 | Neuravi Limited | Clot retrieval device for removing a clot from a blood vessel |
| US11103264B2 (en) | 2013-03-14 | 2021-08-31 | Neuravi Limited | Devices and methods for removal of acute blockages from blood vessels |
| US11147572B2 (en) | 2016-09-06 | 2021-10-19 | Neuravi Limited | Clot retrieval device for removing occlusive clot from a blood vessel |
| US11246612B2 (en) | 2010-10-22 | 2022-02-15 | Neuravi Limited | Clot engagement and removal system |
| US11253278B2 (en) | 2014-11-26 | 2022-02-22 | Neuravi Limited | Clot retrieval system for removing occlusive clot from a blood vessel |
| US11259824B2 (en) | 2011-03-09 | 2022-03-01 | Neuravi Limited | Clot retrieval device for removing occlusive clot from a blood vessel |
| US11395669B2 (en) | 2020-06-23 | 2022-07-26 | Neuravi Limited | Clot retrieval device with flexible collapsible frame |
| US11406416B2 (en) | 2018-10-02 | 2022-08-09 | Neuravi Limited | Joint assembly for vasculature obstruction capture device |
| US11439418B2 (en) | 2020-06-23 | 2022-09-13 | Neuravi Limited | Clot retrieval device for removing clot from a blood vessel |
| US11517340B2 (en) | 2019-12-03 | 2022-12-06 | Neuravi Limited | Stentriever devices for removing an occlusive clot from a vessel and methods thereof |
| US11529157B2 (en) | 2008-07-22 | 2022-12-20 | Neuravi Limited | Clot capture systems and associated methods |
| US11547427B2 (en) | 2013-03-14 | 2023-01-10 | Neuravi Limited | Clot retrieval devices |
| US11712231B2 (en) | 2019-10-29 | 2023-08-01 | Neuravi Limited | Proximal locking assembly design for dual stent mechanical thrombectomy device |
| US11717308B2 (en) | 2020-04-17 | 2023-08-08 | Neuravi Limited | Clot retrieval device for removing heterogeneous clots from a blood vessel |
| US11730501B2 (en) | 2020-04-17 | 2023-08-22 | Neuravi Limited | Floating clot retrieval device for removing clots from a blood vessel |
| US11737771B2 (en) | 2020-06-18 | 2023-08-29 | Neuravi Limited | Dual channel thrombectomy device |
| US11839392B2 (en) | 2013-03-14 | 2023-12-12 | Neuravi Limited | Clot retrieval device for removing clot from a blood vessel |
| US11857210B2 (en) | 2014-11-26 | 2024-01-02 | Neuravi Limited | Clot retrieval device for removing clot from a blood vessel |
| US11864781B2 (en) | 2020-09-23 | 2024-01-09 | Neuravi Limited | Rotating frame thrombectomy device |
| US11871946B2 (en) | 2020-04-17 | 2024-01-16 | Neuravi Limited | Clot retrieval device for removing clot from a blood vessel |
| US11937837B2 (en) | 2020-12-29 | 2024-03-26 | Neuravi Limited | Fibrin rich / soft clot mechanical thrombectomy device |
| US11937836B2 (en) | 2020-06-22 | 2024-03-26 | Neuravi Limited | Clot retrieval system with expandable clot engaging framework |
| US11974764B2 (en) | 2021-06-04 | 2024-05-07 | Neuravi Limited | Self-orienting rotating stentriever pinching cells |
| US12023058B2 (en) | 2022-09-28 | 2024-07-02 | Neuravi Limited | Stentriever devices for removing an occlusive clot from a vessel and methods thereof |
-
2002
- 2002-03-29 CN CN 02213656 patent/CN2557083Y/zh not_active Expired - Fee Related
Cited By (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11529157B2 (en) | 2008-07-22 | 2022-12-20 | Neuravi Limited | Clot capture systems and associated methods |
| US11871949B2 (en) | 2010-10-22 | 2024-01-16 | Neuravi Limited | Clot engagement and removal system |
| US11246612B2 (en) | 2010-10-22 | 2022-02-15 | Neuravi Limited | Clot engagement and removal system |
| US11998223B2 (en) | 2011-03-09 | 2024-06-04 | Neuravi Limited | Clot retrieval device for removing a clot from a blood vessel |
| US10952760B2 (en) | 2011-03-09 | 2021-03-23 | Neuravi Limited | Clot retrieval device for removing a clot from a blood vessel |
| US11259824B2 (en) | 2011-03-09 | 2022-03-01 | Neuravi Limited | Clot retrieval device for removing occlusive clot from a blood vessel |
| US11871945B2 (en) | 2013-03-14 | 2024-01-16 | Neuravi Limited | Clot retrieval device for removing clot from a blood vessel |
| US11937835B2 (en) | 2013-03-14 | 2024-03-26 | Neuravi Limited | Clot retrieval device for removing clot from a blood vessel |
| US11839392B2 (en) | 2013-03-14 | 2023-12-12 | Neuravi Limited | Clot retrieval device for removing clot from a blood vessel |
| US11103264B2 (en) | 2013-03-14 | 2021-08-31 | Neuravi Limited | Devices and methods for removal of acute blockages from blood vessels |
| US11547427B2 (en) | 2013-03-14 | 2023-01-10 | Neuravi Limited | Clot retrieval devices |
| CN106999196A (zh) * | 2014-11-26 | 2017-08-01 | 尼尔拉维有限公司 | 从血管除去阻塞性血栓的取血栓装置 |
| US11980379B2 (en) | 2014-11-26 | 2024-05-14 | Neuravi Limited | Clot retrieval system for removing occlusive clot from a blood vessel |
| CN106999196B (zh) * | 2014-11-26 | 2020-07-28 | 尼尔拉维有限公司 | 从血管除去阻塞性血栓的取血栓装置 |
| US11857210B2 (en) | 2014-11-26 | 2024-01-02 | Neuravi Limited | Clot retrieval device for removing clot from a blood vessel |
| US11253278B2 (en) | 2014-11-26 | 2022-02-22 | Neuravi Limited | Clot retrieval system for removing occlusive clot from a blood vessel |
| US11712256B2 (en) | 2014-11-26 | 2023-08-01 | Neuravi Limited | Clot retrieval device for removing occlusive clot from a blood vessel |
| CN108601599B (zh) * | 2015-11-25 | 2021-08-13 | 尼尔拉维有限公司 | 用于从血管中移除闭塞凝块的凝块取回装置 |
| CN108601599A (zh) * | 2015-11-25 | 2018-09-28 | 尼尔拉维有限公司 | 用于从血管中移除闭塞凝块的凝块取回装置 |
| US11147572B2 (en) | 2016-09-06 | 2021-10-19 | Neuravi Limited | Clot retrieval device for removing occlusive clot from a blood vessel |
| US11963693B2 (en) | 2018-10-02 | 2024-04-23 | Neuravi Limited | Joint assembly for vasculature obstruction capture device |
| US11406416B2 (en) | 2018-10-02 | 2022-08-09 | Neuravi Limited | Joint assembly for vasculature obstruction capture device |
| US11712231B2 (en) | 2019-10-29 | 2023-08-01 | Neuravi Limited | Proximal locking assembly design for dual stent mechanical thrombectomy device |
| US12004731B2 (en) | 2019-10-29 | 2024-06-11 | Neuravi Limited | Proximal locking assembly design for dual stent mechanical thrombectomy device |
| US11517340B2 (en) | 2019-12-03 | 2022-12-06 | Neuravi Limited | Stentriever devices for removing an occlusive clot from a vessel and methods thereof |
| US11717308B2 (en) | 2020-04-17 | 2023-08-08 | Neuravi Limited | Clot retrieval device for removing heterogeneous clots from a blood vessel |
| US11871946B2 (en) | 2020-04-17 | 2024-01-16 | Neuravi Limited | Clot retrieval device for removing clot from a blood vessel |
| US11730501B2 (en) | 2020-04-17 | 2023-08-22 | Neuravi Limited | Floating clot retrieval device for removing clots from a blood vessel |
| US11737771B2 (en) | 2020-06-18 | 2023-08-29 | Neuravi Limited | Dual channel thrombectomy device |
| US11937836B2 (en) | 2020-06-22 | 2024-03-26 | Neuravi Limited | Clot retrieval system with expandable clot engaging framework |
| US11439418B2 (en) | 2020-06-23 | 2022-09-13 | Neuravi Limited | Clot retrieval device for removing clot from a blood vessel |
| US11395669B2 (en) | 2020-06-23 | 2022-07-26 | Neuravi Limited | Clot retrieval device with flexible collapsible frame |
| US11864781B2 (en) | 2020-09-23 | 2024-01-09 | Neuravi Limited | Rotating frame thrombectomy device |
| US11937837B2 (en) | 2020-12-29 | 2024-03-26 | Neuravi Limited | Fibrin rich / soft clot mechanical thrombectomy device |
| US12029442B2 (en) | 2021-01-14 | 2024-07-09 | Neuravi Limited | Systems and methods for a dual elongated member clot retrieval apparatus |
| US11974764B2 (en) | 2021-06-04 | 2024-05-07 | Neuravi Limited | Self-orienting rotating stentriever pinching cells |
| US12023058B2 (en) | 2022-09-28 | 2024-07-02 | Neuravi Limited | Stentriever devices for removing an occlusive clot from a vessel and methods thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2557083Y (zh) | 血栓收集器 | |
| CN108245755B (zh) | 一种改进的可视气管插管 | |
| CN209984184U (zh) | 一种支气管镜外套球囊 | |
| CN2850591Y (zh) | 眼科手术用泪道留置管 | |
| CN2686631Y (zh) | 回拉式安全注射器的换针辅助转接头结构 | |
| CN219000479U (zh) | 一种医用用于脑组织穿刺的组合防滑穿刺针 | |
| CN215651433U (zh) | 一种直视下耻骨上膀胱穿刺套件 | |
| CN202960661U (zh) | 一种医用双通道碎石系统 | |
| CN219720825U (zh) | 一种宫颈管重度粘连扩张装置 | |
| CN216169225U (zh) | 一种可预警注入血管的填充注射器 | |
| CN114041858B (zh) | 一种一次性使用穿刺针 | |
| CN2423869Y (zh) | 一次性套管针 | |
| CN201161031Y (zh) | 喉内注射针头 | |
| CN211561283U (zh) | 一种肺疾病手术治疗装置 | |
| CN2368455Y (zh) | 人体细小管腔吻合器 | |
| CN200939168Y (zh) | 妇科手术内窥镜 | |
| CN2273198Y (zh) | 尿道表面麻醉器 | |
| CN201055587Y (zh) | 一种尿道药物注射导管针 | |
| CN201020140Y (zh) | 治疗纤维空洞型肺结核肺穿刺空洞中心定位的空心钢针 | |
| CN104605921A (zh) | 联合麻醉用穿刺针 | |
| CN200957110Y (zh) | 激光深层熔脂光纤导入器 | |
| CN205391449U (zh) | 乳腺导管插管器 | |
| CN106512112A (zh) | 体腔积液引流系统 | |
| CN104622545A (zh) | 麻醉穿刺针用针腔 | |
| CN2375254Y (zh) | 一种内窥镜用穿刺膀胱器 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |