CN201033076Y - 心脏导管三维标测系统 - Google Patents
心脏导管三维标测系统 Download PDFInfo
- Publication number
- CN201033076Y CN201033076Y CNU2007200785731U CN200720078573U CN201033076Y CN 201033076 Y CN201033076 Y CN 201033076Y CN U2007200785731 U CNU2007200785731 U CN U2007200785731U CN 200720078573 U CN200720078573 U CN 200720078573U CN 201033076 Y CN201033076 Y CN 201033076Y
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- CN
- China
- Prior art keywords
- electrode
- cardiac catheter
- signals
- band
- positioning
- 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 - Lifetime
Links
- 238000001914 filtration Methods 0.000 claims abstract description 19
- 230000000747 cardiac effect Effects 0.000 claims abstract description 16
- 238000013507 mapping Methods 0.000 claims abstract description 12
- 230000005284 excitation Effects 0.000 claims description 8
- 230000003321 amplification Effects 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 3
- 230000008520 organization Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 9
- 210000005242 cardiac chamber Anatomy 0.000 description 5
- 230000005684 electric field Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000010247 heart contraction Effects 0.000 description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 description 3
- 230000004807 localization Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 206010003658 Atrial Fibrillation Diseases 0.000 description 1
- 210000001099 axilla Anatomy 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 210000003748 coronary sinus Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
Images
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- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200785731U CN201033076Y (zh) | 2007-02-14 | 2007-02-14 | 心脏导管三维标测系统 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200785731U CN201033076Y (zh) | 2007-02-14 | 2007-02-14 | 心脏导管三维标测系统 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201033076Y true CN201033076Y (zh) | 2008-03-12 |
Family
ID=39193968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200785731U Expired - Lifetime CN201033076Y (zh) | 2007-02-14 | 2007-02-14 | 心脏导管三维标测系统 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201033076Y (zh) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009117903A1 (zh) * | 2008-03-28 | 2009-10-01 | 微创医疗器械(上海)有限公司 | 一种快速构建人体器官内腔三维几何模型的方法和系统 |
| WO2010105551A1 (zh) | 2009-03-16 | 2010-09-23 | 微创医疗器械(上海)有限公司 | 人体腔室内壁三维标测方法及其设备和系统 |
| CN107249446A (zh) * | 2014-09-12 | 2017-10-13 | 瓦伦西亚理工大学 | 用于检测器官中电活动的导管和方法 |
| CN106033488B (zh) * | 2015-03-10 | 2019-01-22 | 四川锦江电子科技有限公司 | 一种三维心腔模型电生理标测方法 |
| CN109715055A (zh) * | 2016-05-03 | 2019-05-03 | 阿库图森医疗有限公司 | 具有效率算法的心脏标测系统 |
| CN113288155A (zh) * | 2013-11-13 | 2021-08-24 | 韦伯斯特生物官能(以色列)有限公司 | 反向ecg标测 |
-
2007
- 2007-02-14 CN CNU2007200785731U patent/CN201033076Y/zh not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009117903A1 (zh) * | 2008-03-28 | 2009-10-01 | 微创医疗器械(上海)有限公司 | 一种快速构建人体器官内腔三维几何模型的方法和系统 |
| WO2010105551A1 (zh) | 2009-03-16 | 2010-09-23 | 微创医疗器械(上海)有限公司 | 人体腔室内壁三维标测方法及其设备和系统 |
| CN113288155A (zh) * | 2013-11-13 | 2021-08-24 | 韦伯斯特生物官能(以色列)有限公司 | 反向ecg标测 |
| US11103174B2 (en) | 2013-11-13 | 2021-08-31 | Biosense Webster (Israel) Ltd. | Reverse ECG mapping |
| CN107249446A (zh) * | 2014-09-12 | 2017-10-13 | 瓦伦西亚理工大学 | 用于检测器官中电活动的导管和方法 |
| CN106033488B (zh) * | 2015-03-10 | 2019-01-22 | 四川锦江电子科技有限公司 | 一种三维心腔模型电生理标测方法 |
| CN109715055A (zh) * | 2016-05-03 | 2019-05-03 | 阿库图森医疗有限公司 | 具有效率算法的心脏标测系统 |
| CN109715055B (zh) * | 2016-05-03 | 2022-01-04 | 阿库图森医疗有限公司 | 具有效率算法的心脏标测系统 |
| CN114129172A (zh) * | 2016-05-03 | 2022-03-04 | 阿库图森医疗有限公司 | 具有效率算法的心脏标测系统 |
| US11399759B2 (en) | 2016-05-03 | 2022-08-02 | Acutus Medical, Inc. | Cardiac mapping system with efficiency algorithm |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SICHUAN JINJIANG ELECTRONIC SCIENCE AND TECHNOLOGY Free format text: FORMER OWNER: LI CHUYA Effective date: 20100813 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 610000 NO.5, WUKEDONGSAN ROAD, WUHOU SCIENCE AND TECHNOLOGY PARK, WUHOU DISTRICT, CHENGDU CITY, SICHUAN PROVINCE TO: 610000 NO.5, WUKEDONGSAN ROAD, WUHOU SCIENCE AND TECHNOLOGY PARK, NEW + HIGH TECHNOLOGY INDUSTRY DEVELOPMENT ZONE, CHENGDU CITY, SICHUAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100813 Address after: Wuhou Science Park Vuko East three road, hi tech Industrial Development Zone, Chengdu city of Sichuan Province, No. 5 610000 Patentee after: Sichuan Jinjiang Electronic Science and Technology Co., Ltd. Address before: 610000 Sichuan city of Chengdu province Wuhou District Wuhou Science Park Vuko East Three Road No. 5 Patentee before: Li Chuya |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080312 |