CN107693081B - 一种手术用血流阻断支架 - Google Patents
一种手术用血流阻断支架 Download PDFInfo
- Publication number
- CN107693081B CN107693081B CN201711057640.6A CN201711057640A CN107693081B CN 107693081 B CN107693081 B CN 107693081B CN 201711057640 A CN201711057640 A CN 201711057640A CN 107693081 B CN107693081 B CN 107693081B
- Authority
- CN
- China
- Prior art keywords
- support
- tube
- outer tube
- blood flow
- annular
- 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
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Classifications
-
- 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
- A61B17/12109—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder in a blood vessel
-
- 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
- A61B17/12159—Solid plugs; being solid before insertion
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00831—Material properties
- A61B2017/00893—Material properties pharmaceutically effective
-
- 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
- A61B2017/12004—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for haemostasis, for prevention of bleeding
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Reproductive Health (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Prostheses (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711057640.6A CN107693081B (zh) | 2017-11-01 | 2017-11-01 | 一种手术用血流阻断支架 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711057640.6A CN107693081B (zh) | 2017-11-01 | 2017-11-01 | 一种手术用血流阻断支架 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107693081A CN107693081A (zh) | 2018-02-16 |
CN107693081B true CN107693081B (zh) | 2020-05-15 |
Family
ID=61176486
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711057640.6A Expired - Fee Related CN107693081B (zh) | 2017-11-01 | 2017-11-01 | 一种手术用血流阻断支架 |
Country Status (1)
Country | Link |
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CN (1) | CN107693081B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114269421A (zh) * | 2019-08-22 | 2022-04-01 | 爱德华兹生命科学公司 | 可旋转的扩张器和递送*** |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5133734A (en) * | 1991-08-05 | 1992-07-28 | Wagi L.P. | Pneumatically operated femoral artery compressor |
US6569145B1 (en) * | 1999-03-25 | 2003-05-27 | Transvascular, Inc. | Pressure-controlled continuous coronary sinus occlusion device and methods of use |
CN103690218A (zh) * | 2013-12-11 | 2014-04-02 | 中国人民解放军第二军医大学 | 腔镜下悬吊控制肝血流阻断器械 |
CN105266925A (zh) * | 2015-11-08 | 2016-01-27 | 成都育芽科技有限公司 | 一种血管内阻断支架 |
CN105380693A (zh) * | 2015-11-08 | 2016-03-09 | 成都育芽科技有限公司 | 一种肝脏手术血流阻断装置 |
-
2017
- 2017-11-01 CN CN201711057640.6A patent/CN107693081B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5133734A (en) * | 1991-08-05 | 1992-07-28 | Wagi L.P. | Pneumatically operated femoral artery compressor |
US6569145B1 (en) * | 1999-03-25 | 2003-05-27 | Transvascular, Inc. | Pressure-controlled continuous coronary sinus occlusion device and methods of use |
CN103690218A (zh) * | 2013-12-11 | 2014-04-02 | 中国人民解放军第二军医大学 | 腔镜下悬吊控制肝血流阻断器械 |
CN105266925A (zh) * | 2015-11-08 | 2016-01-27 | 成都育芽科技有限公司 | 一种血管内阻断支架 |
CN105380693A (zh) * | 2015-11-08 | 2016-03-09 | 成都育芽科技有限公司 | 一种肝脏手术血流阻断装置 |
Also Published As
Publication number | Publication date |
---|---|
CN107693081A (zh) | 2018-02-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Xueli Inventor after: Gao Chao Inventor after: Lv Yan Inventor after: Wang Meihua Inventor before: Wang Meihua |
|
CB03 | Change of inventor or designer information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200416 Address after: 252000 Department of hepatobiliary surgery, Liaocheng people's Hospital, No. 67, Dongchang West Road, Liaocheng City, Shandong Province Applicant after: Zhang Xueli Address before: 610041 Sichuan Chengdu High-tech Zone Tianfu Avenue Middle Section 1388 1 Building 10 Floor 1007 Applicant before: CHENGDU ZHIYA TECHNOLOGY Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200515 Termination date: 20201101 |
|
CF01 | Termination of patent right due to non-payment of annual fee |