CN110811810A - 左心耳消融封堵装置 - Google Patents
左心耳消融封堵装置 Download PDFInfo
- Publication number
- CN110811810A CN110811810A CN201810910839.7A CN201810910839A CN110811810A CN 110811810 A CN110811810 A CN 110811810A CN 201810910839 A CN201810910839 A CN 201810910839A CN 110811810 A CN110811810 A CN 110811810A
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- CN
- China
- Prior art keywords
- ablation
- assembly
- sealing
- atrial appendage
- left atrial
- 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.)
- Pending
Links
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Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
- A61B17/12027—Type of occlusion
- A61B17/12031—Type of occlusion complete occlusion
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
- A61B17/12099—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder
- A61B17/12122—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder within the heart
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
- A61B17/12131—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device
- A61B17/1214—Coils or wires
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
- A61B17/12131—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device
- A61B17/12168—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device having a mesh structure
- A61B17/12172—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device having a mesh structure having a pre-set deployed three-dimensional shape
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
- A61B2017/1205—Introduction devices
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
- A61B2018/00345—Vascular system
- A61B2018/00351—Heart
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Public Health (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Reproductive Health (AREA)
- Vascular Medicine (AREA)
- Cardiology (AREA)
- Otolaryngology (AREA)
- Surgical Instruments (AREA)
Abstract
Description
Claims (20)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810910839.7A CN110811810A (zh) | 2018-08-10 | 2018-08-10 | 左心耳消融封堵装置 |
Applications Claiming Priority (1)
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CN201810910839.7A CN110811810A (zh) | 2018-08-10 | 2018-08-10 | 左心耳消融封堵装置 |
Publications (1)
Publication Number | Publication Date |
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CN110811810A true CN110811810A (zh) | 2020-02-21 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201810910839.7A Pending CN110811810A (zh) | 2018-08-10 | 2018-08-10 | 左心耳消融封堵装置 |
Country Status (1)
Country | Link |
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CN (1) | CN110811810A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022171148A1 (zh) * | 2021-02-09 | 2022-08-18 | 杭州德诺电生理医疗科技有限公司 | 封堵消融系统 |
WO2022257992A1 (zh) * | 2021-06-08 | 2022-12-15 | 杭州德诺电生理医疗科技有限公司 | 左心耳封堵消融装置 |
-
2018
- 2018-08-10 CN CN201810910839.7A patent/CN110811810A/zh active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022171148A1 (zh) * | 2021-02-09 | 2022-08-18 | 杭州德诺电生理医疗科技有限公司 | 封堵消融系统 |
WO2022257992A1 (zh) * | 2021-06-08 | 2022-12-15 | 杭州德诺电生理医疗科技有限公司 | 左心耳封堵消融装置 |
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Legal Events
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
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TA01 | Transfer of patent application right |
Effective date of registration: 20200415 Address after: 310000 room 301-014, floor 3, building 2, No. 88, Jiangling Road, Xixing street, Binjiang District, Hangzhou City, Zhejiang Province (self declaration) Applicant after: Hangzhou nori Medical Technology Co.,Ltd. Address before: 201814 room 1608, district B, 1011 Fuhai Road, Jiading District, Shanghai, 3 Applicant before: NUO RUI MEDICAL DEVICES (SHANGHAI) Co.,Ltd. |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20230720 Address after: Floor 6, Building 1, No. 502, Linping Avenue, Donghu Street, Linping District, Hangzhou City, Zhejiang Province, 310000 Applicant after: Hangzhou DeNO electrophysiological Medical Technology Co.,Ltd. Address before: Room 3014, Floor 3, Building 2, No. 88, Jiangling Road, Xixing Street, Binjiang District, Hangzhou City, Zhejiang Province 310000 (self declaration) Applicant before: Hangzhou nori Medical Technology Co.,Ltd. |
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TA01 | Transfer of patent application right |