CN111068162B - 导管进出鞘检测部件、方法以及电生理导管、导引鞘管 - Google Patents
导管进出鞘检测部件、方法以及电生理导管、导引鞘管 Download PDFInfo
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- CN111068162B CN111068162B CN201911352374.9A CN201911352374A CN111068162B CN 111068162 B CN111068162 B CN 111068162B CN 201911352374 A CN201911352374 A CN 201911352374A CN 111068162 B CN111068162 B CN 111068162B
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- Prior art keywords
- catheter
- positioning sensor
- sheath
- tail end
- magnetic positioning
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
- A61M25/0127—Magnetic means; Magnetic markers
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201911352374.9A CN111068162B (zh) | 2019-12-24 | 2019-12-24 | 导管进出鞘检测部件、方法以及电生理导管、导引鞘管 |
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CN201911352374.9A CN111068162B (zh) | 2019-12-24 | 2019-12-24 | 导管进出鞘检测部件、方法以及电生理导管、导引鞘管 |
Publications (2)
Publication Number | Publication Date |
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CN111068162A CN111068162A (zh) | 2020-04-28 |
CN111068162B true CN111068162B (zh) | 2022-02-15 |
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CN201911352374.9A Active CN111068162B (zh) | 2019-12-24 | 2019-12-24 | 导管进出鞘检测部件、方法以及电生理导管、导引鞘管 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115212434A (zh) * | 2021-04-15 | 2022-10-21 | 上海微创电生理医疗科技股份有限公司 | 一种医疗导管及三维磁定位*** |
CN114209417A (zh) * | 2021-12-13 | 2022-03-22 | 四川锦江电子科技有限公司 | 可视化深度消融导管 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102892453A (zh) * | 2010-03-12 | 2013-01-23 | 圣犹达医疗用品电生理部门有限公司 | 磁性导引导管 |
CN105142514A (zh) * | 2013-03-15 | 2015-12-09 | 圣犹达医疗用品电生理部门有限公司 | 用于检测导管电极进入导引器和从导引器离开的*** |
CN205126405U (zh) * | 2015-10-30 | 2016-04-06 | 四川锦江电子科技有限公司 | 一种定位导管及采用该定位导管的穿刺导引组件 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030009094A1 (en) * | 2000-11-15 | 2003-01-09 | Segner Garland L. | Electrophysiology catheter |
US9023033B2 (en) * | 2010-08-04 | 2015-05-05 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Magnetically guided catheters |
WO2018089732A1 (en) * | 2016-11-11 | 2018-05-17 | The Cleveland Clinic Foundation | Localizing a device relative to an instrument |
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2019
- 2019-12-24 CN CN201911352374.9A patent/CN111068162B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102892453A (zh) * | 2010-03-12 | 2013-01-23 | 圣犹达医疗用品电生理部门有限公司 | 磁性导引导管 |
CN105142514A (zh) * | 2013-03-15 | 2015-12-09 | 圣犹达医疗用品电生理部门有限公司 | 用于检测导管电极进入导引器和从导引器离开的*** |
CN205126405U (zh) * | 2015-10-30 | 2016-04-06 | 四川锦江电子科技有限公司 | 一种定位导管及采用该定位导管的穿刺导引组件 |
Also Published As
Publication number | Publication date |
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CN111068162A (zh) | 2020-04-28 |
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Legal Events
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Detection components and methods for catheter in and out sheath, as well as electrophysiological catheter and guide sheath Effective date of registration: 20220927 Granted publication date: 20220215 Pledgee: Bank of China Limited Chengdu Chenghua sub branch Pledgor: SICHUAN JINJIANG ELECTRONIC SCIENCE AND TECHNOLOGY Co.,Ltd. Registration number: Y2022510000263 |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: No. 5, Wuke East 3rd Road, Wuhou District, Chengdu, Sichuan 610000 Patentee after: Sichuan Jinjiang Electronic Medical Device Technology Co.,Ltd. Address before: No.5, Wuke East 3rd road, Wuhou Science Park, Chengdu hi tech Industrial Development Zone, Sichuan 610045 Patentee before: SICHUAN JINJIANG ELECTRONIC SCIENCE AND TECHNOLOGY Co.,Ltd. |
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PM01 | Change of the registration of the contract for pledge of patent right | ||
PM01 | Change of the registration of the contract for pledge of patent right |
Change date: 20230608 Registration number: Y2022510000263 Pledgor after: Sichuan Jinjiang Electronic Medical Device Technology Co.,Ltd. Pledgor before: SICHUAN JINJIANG ELECTRONIC SCIENCE AND TECHNOLOGY Co.,Ltd. |