CN111556731A - 一种心肌修复的治疗装置、治疗系统以及治疗方法 - Google Patents
一种心肌修复的治疗装置、治疗系统以及治疗方法 Download PDFInfo
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- CN111556731A CN111556731A CN201980006536.5A CN201980006536A CN111556731A CN 111556731 A CN111556731 A CN 111556731A CN 201980006536 A CN201980006536 A CN 201980006536A CN 111556731 A CN111556731 A CN 111556731A
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Abstract
一种心肌修复的治疗装置、治疗系统以及治疗方法，其中治疗装置包括用于穿刺进入心肌以释放治疗物的治疗针。所述治疗针包括针体(5a)，针体(5a)内部带有治疗物输送腔，针体(5a)端部为可刺入心肌以及引导针体(5a)在心肌内穿行的针头(5b)，该针头(5a)具有与治疗物输送腔连通的治疗物输出口。治疗装置采用微创的方式进入心肌内向病灶附近释放治疗物，改善心肌功能或活性，防止病情的进一步恶化。
Description
PCT国内申请，说明书已公开。
Claims (95)
- PCT国内申请，权利要求书已公开。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410229637.1A CN118121277A (zh) | 2018-03-30 | 2019-03-29 | 一种心肌修复的治疗装置、治疗系统 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810286470 | 2018-03-30 | ||
| CN2018102864707 | 2018-03-30 | ||
| PCT/CN2019/080586 WO2019185049A1 (zh) | 2018-03-30 | 2019-03-29 | 一种心肌修复的治疗装置、治疗系统以及治疗方法 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410229637.1A Division CN118121277A (zh) | 2018-03-30 | 2019-03-29 | 一种心肌修复的治疗装置、治疗系统 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111556731A true CN111556731A (zh) | 2020-08-18 |
Family
ID=68058579
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201980006536.5A Pending CN111556731A (zh) | 2018-03-30 | 2019-03-29 | 一种心肌修复的治疗装置、治疗系统以及治疗方法 |
| CN202410229637.1A Pending CN118121277A (zh) | 2018-03-30 | 2019-03-29 | 一种心肌修复的治疗装置、治疗系统 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410229637.1A Pending CN118121277A (zh) | 2018-03-30 | 2019-03-29 | 一种心肌修复的治疗装置、治疗系统 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US11998232B2 (zh) |
| CN (2) | CN111556731A (zh) |
| WO (1) | WO2019185049A1 (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023235265A1 (en) * | 2022-05-31 | 2023-12-07 | Edwards Lifesciences Corporation | Transection pathways for reducing pericardial restraint |
| CN118177924A (zh) * | 2023-09-22 | 2024-06-14 | 杭州启明医疗器械股份有限公司 | 一种心律调整系统 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1717265A (zh) * | 2002-11-29 | 2006-01-04 | 加利福尼亚大学董事会 | 用于治疗心脏疾病的材料组合物、相关系统和方法 |
| CN106922123A (zh) * | 2014-05-05 | 2017-07-04 | 瑞博医疗器械集团 | 心包进入装置 |
| CN107550562A (zh) * | 2017-09-30 | 2018-01-09 | 常州市延陵电子设备有限公司 | 手术电极用远端引流装置及手术电极器械 |
| CN107617140A (zh) * | 2017-08-15 | 2018-01-23 | 杭州德柯医疗科技有限公司 | 心室壁注射辅助器械 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7041097B1 (en) * | 2000-12-21 | 2006-05-09 | Cardiac Pacemakers, Inc. | System and method for accessing the coronary sinus |
| US20040044329A1 (en) * | 2002-08-29 | 2004-03-04 | Trudell Leonard A. | Catheter for cardiac injection and method for delivery of therapeutic agents to specified tissues |
| WO2010135602A1 (en) * | 2009-05-20 | 2010-11-25 | Osseon Therapeutics, Inc. | Steerable curvable ablation catheter for vertebroplasty |
| US20130204138A1 (en) * | 2010-08-19 | 2013-08-08 | Marek Belohlavek | Steerable catheter navigation with the use of interference ultrasonography |
| US9314587B2 (en) * | 2012-04-18 | 2016-04-19 | Edwards Lifesciences Corporation | Retrograde cardioplegia delivery catheter and method for inducing cardioplegic arrest |
| US10188833B2 (en) * | 2015-01-21 | 2019-01-29 | Medtronic Vascular, Inc. | Guide catheter with steering mechanisms |
| US10973436B2 (en) | 2016-09-22 | 2021-04-13 | Walter Kusumoto | Pericardiocentesis needle guided by cardiac electrophysiology mapping |
| CN206630652U (zh) | 2016-10-28 | 2017-11-14 | 青岛市城阳区人民医院 | Ct引导下的实时定位穿刺装置 |
| US11534078B2 (en) * | 2016-12-07 | 2022-12-27 | Biosense Webster (Israel) Ltd. | Steerable guiding sheath with ring electrodes and related method of construction |
-
2019
- 2019-03-29 US US17/044,241 patent/US11998232B2/en active Active
- 2019-03-29 WO PCT/CN2019/080586 patent/WO2019185049A1/zh active Application Filing
- 2019-03-29 CN CN201980006536.5A patent/CN111556731A/zh active Pending
- 2019-03-29 CN CN202410229637.1A patent/CN118121277A/zh active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1717265A (zh) * | 2002-11-29 | 2006-01-04 | 加利福尼亚大学董事会 | 用于治疗心脏疾病的材料组合物、相关系统和方法 |
| CN106922123A (zh) * | 2014-05-05 | 2017-07-04 | 瑞博医疗器械集团 | 心包进入装置 |
| CN107617140A (zh) * | 2017-08-15 | 2018-01-23 | 杭州德柯医疗科技有限公司 | 心室壁注射辅助器械 |
| CN107550562A (zh) * | 2017-09-30 | 2018-01-09 | 常州市延陵电子设备有限公司 | 手术电极用远端引流装置及手术电极器械 |
Also Published As
| Publication number | Publication date |
|---|---|
| US11998232B2 (en) | 2024-06-04 |
| WO2019185049A1 (zh) | 2019-10-03 |
| CN118121277A (zh) | 2024-06-04 |
| US20210121200A1 (en) | 2021-04-29 |
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