CN102525699A - 分支型术中支架输送系统及用于其的导引导管 - Google Patents
分支型术中支架输送系统及用于其的导引导管 Download PDFInfo
- Publication number
- CN102525699A CN102525699A CN2012100085886A CN201210008588A CN102525699A CN 102525699 A CN102525699 A CN 102525699A CN 2012100085886 A CN2012100085886 A CN 2012100085886A CN 201210008588 A CN201210008588 A CN 201210008588A CN 102525699 A CN102525699 A CN 102525699A
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- Prior art keywords
- branch
- seal wire
- guiding catheter
- control
- otch
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
- A61F2/954—Instruments specially adapted for placement or removal of stents or stent-grafts for placing stents or stent-grafts in a bifurcation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
- A61F2/962—Instruments specially adapted for placement or removal of stents or stent-grafts having an outer sleeve
- A61F2/966—Instruments specially adapted for placement or removal of stents or stent-grafts having an outer sleeve with relative longitudinal movement between outer sleeve and prosthesis, e.g. using a push rod
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
- A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
- A61F2/91—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheet material or tubes, e.g. perforated by laser cuts or etched holes
- A61F2/915—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheet material or tubes, e.g. perforated by laser cuts or etched holes with bands having a meander structure, adjacent bands being connected to each other
-
- 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
- A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
- A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
- A61M25/0026—Multi-lumen catheters with stationary elements
- A61M25/0029—Multi-lumen catheters with stationary elements characterized by features relating to least one lumen located at the middle part of the catheter, e.g. slots, flaps, valves, cuffs, apertures, notches, grooves or rapid exchange ports
-
- 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
- A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
- A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
- A61M25/0071—Multiple separate lumens
-
- 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
- A61M25/06—Body-piercing guide needles or the like
- A61M25/0662—Guide tubes
-
- 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
- A61M25/09—Guide wires
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/856—Single tubular stent with a side portal passage
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
- A61F2/06—Blood vessels
- A61F2002/061—Blood vessels provided with means for allowing access to secondary lumens
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
- A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
- A61F2/91—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheet material or tubes, e.g. perforated by laser cuts or etched holes
- A61F2/915—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheet material or tubes, e.g. perforated by laser cuts or etched holes with bands having a meander structure, adjacent bands being connected to each other
- A61F2002/9155—Adjacent bands being connected to each other
- A61F2002/91583—Adjacent bands being connected to each other by a bridge, whereby at least one of its ends is connected along the length of a strut between two consecutive apices within a band
-
- 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
- A61M2025/018—Catheters having a lateral opening for guiding elongated means lateral to the catheter
-
- 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
- A61M2025/0188—Introducing, guiding, advancing, emplacing or holding catheters having slitted or breakaway lumens
-
- 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
- A61M25/10—Balloon catheters
- A61M2025/1043—Balloon catheters with special features or adapted for special applications
- A61M2025/1045—Balloon catheters with special features or adapted for special applications for treating bifurcations, e.g. balloons in y-configuration, separate balloons or special features of the catheter for treating bifurcations
-
- 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
- A61M25/06—Body-piercing guide needles or the like
- A61M25/0662—Guide tubes
- A61M25/0668—Guide tubes splittable, tear apart
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Heart & Thoracic Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Transplantation (AREA)
- Vascular Medicine (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Cardiology (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Prostheses (AREA)
Abstract
Description
Claims (13)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210008588.6A CN102525699B (zh) | 2012-01-12 | 2012-01-12 | 分支型支架输送系统及用于其的导引导管 |
EP13736412.1A EP2803340B1 (en) | 2012-01-12 | 2013-01-10 | Bifurcated stent delivery system and guide catheter for same |
BR112014017341-9A BR112014017341B1 (pt) | 2012-01-12 | 2013-01-10 | cateter guia e sistema de implante de endoprótese ramificada |
PCT/CN2013/070323 WO2013104324A1 (zh) | 2012-01-12 | 2013-01-10 | 分支型支架输送系统及用于其的导引导管 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210008588.6A CN102525699B (zh) | 2012-01-12 | 2012-01-12 | 分支型支架输送系统及用于其的导引导管 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102525699A true CN102525699A (zh) | 2012-07-04 |
CN102525699B CN102525699B (zh) | 2015-06-10 |
Family
ID=46334554
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210008588.6A Active CN102525699B (zh) | 2012-01-12 | 2012-01-12 | 分支型支架输送系统及用于其的导引导管 |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2803340B1 (zh) |
CN (1) | CN102525699B (zh) |
BR (1) | BR112014017341B1 (zh) |
WO (1) | WO2013104324A1 (zh) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013104324A1 (zh) * | 2012-01-12 | 2013-07-18 | 上海微创医疗器械(集团)有限公司 | 分支型支架输送系统及用于其的导引导管 |
CN104548317A (zh) * | 2015-01-20 | 2015-04-29 | 周玉杰 | 一种带可塑形内芯的指引导管 |
WO2015196539A1 (zh) * | 2014-06-25 | 2015-12-30 | 李雷 | 分支血管的支架精确植入系统、方法 |
CN105213067A (zh) * | 2014-06-25 | 2016-01-06 | 北京奇伦天佑创业投资有限公司 | 覆膜和支架分别植入的植入系统 |
CN105617512A (zh) * | 2015-12-24 | 2016-06-01 | 北京奇伦天佑创业投资有限公司 | 导丝导引装置和导丝导引组件 |
CN105662650A (zh) * | 2016-03-21 | 2016-06-15 | 中国医科大学附属第一医院 | 一体式覆膜分支血管支架及其输送系统 |
CN106214287A (zh) * | 2016-08-24 | 2016-12-14 | 杨威 | 主动脉夹层手术用覆膜支架、输送装置以及使用方法 |
CN108078627A (zh) * | 2017-12-26 | 2018-05-29 | 北京天智航医疗科技股份有限公司 | 一种导向器 |
CN110314014A (zh) * | 2018-03-30 | 2019-10-11 | 上海微创心脉医疗科技股份有限公司 | 血管支架及其牵引装置 |
WO2019227358A1 (zh) * | 2018-05-30 | 2019-12-05 | Li Lei | 分支血管的支架精准植入系统 |
WO2019227357A1 (zh) * | 2018-05-30 | 2019-12-05 | Li Lei | 分支血管的支架精准植入系统的操作装置 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105310798B (zh) * | 2014-06-25 | 2017-10-17 | 北京奇伦天佑创业投资有限公司 | 覆膜植入系统以及覆膜和支架分别植入的植入系统 |
US10959826B2 (en) | 2014-10-16 | 2021-03-30 | Cook Medical Technology LLC | Support structure for scalloped grafts |
US10758387B2 (en) * | 2014-10-16 | 2020-09-01 | Cook Medical Technologies Llc | Endovascular stent graft assembly and delivery device |
WO2018187422A1 (en) * | 2017-04-05 | 2018-10-11 | Sanford Health | Catheter with a side port and methods for use thereof |
EP4125713A4 (en) * | 2020-03-24 | 2023-11-22 | Walzman Innovations, LLC | VASCULAR ACCESS CATHETER |
CN112472382B (zh) * | 2020-12-25 | 2024-08-09 | 卢莉茵 | 血管支架推送释放装置 |
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WO2005112798A2 (en) * | 2004-05-21 | 2005-12-01 | Minvasys Sa | Guidewire separator device and method of use |
WO2006093550A1 (en) * | 2005-02-28 | 2006-09-08 | Boston Scientific Limited | Stent delivery and guidewire guidance system with multiple guidewires |
US20090259288A1 (en) * | 2005-05-27 | 2009-10-15 | Bandula Wijay | Catheter device for delivery of stents to bifurcated arteries |
CN101897629A (zh) * | 2009-05-26 | 2010-12-01 | 微创医疗器械(上海)有限公司 | 分支型覆膜支架输送系统及其输送方法 |
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US8048147B2 (en) | 2007-06-27 | 2011-11-01 | Aga Medical Corporation | Branched stent/graft and method of fabrication |
WO2011116308A1 (en) * | 2010-03-19 | 2011-09-22 | Cook Medical Technologies Llc | Introducer with extension |
CN102525699B (zh) * | 2012-01-12 | 2015-06-10 | 微创心脉医疗科技(上海)有限公司 | 分支型支架输送系统及用于其的导引导管 |
-
2012
- 2012-01-12 CN CN201210008588.6A patent/CN102525699B/zh active Active
-
2013
- 2013-01-10 WO PCT/CN2013/070323 patent/WO2013104324A1/zh active Application Filing
- 2013-01-10 EP EP13736412.1A patent/EP2803340B1/en active Active
- 2013-01-10 BR BR112014017341-9A patent/BR112014017341B1/pt active IP Right Grant
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CN1441654A (zh) * | 2000-03-22 | 2003-09-10 | 先进扩张技术公司 | 导线引入器套 |
US20030149444A1 (en) * | 2002-02-06 | 2003-08-07 | Kenneth Khaw | Exitable lumen guide wire sheath and method of use |
US20040143286A1 (en) * | 2003-01-17 | 2004-07-22 | Johnson Eric G. | Catheter with disruptable guidewire channel |
WO2005112798A2 (en) * | 2004-05-21 | 2005-12-01 | Minvasys Sa | Guidewire separator device and method of use |
WO2006093550A1 (en) * | 2005-02-28 | 2006-09-08 | Boston Scientific Limited | Stent delivery and guidewire guidance system with multiple guidewires |
US20090259288A1 (en) * | 2005-05-27 | 2009-10-15 | Bandula Wijay | Catheter device for delivery of stents to bifurcated arteries |
CN101897629A (zh) * | 2009-05-26 | 2010-12-01 | 微创医疗器械(上海)有限公司 | 分支型覆膜支架输送系统及其输送方法 |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013104324A1 (zh) * | 2012-01-12 | 2013-07-18 | 上海微创医疗器械(集团)有限公司 | 分支型支架输送系统及用于其的导引导管 |
CN105266936B (zh) * | 2014-06-25 | 2018-04-10 | 李雷 | 分支血管的支架精确植入系统 |
WO2015196539A1 (zh) * | 2014-06-25 | 2015-12-30 | 李雷 | 分支血管的支架精确植入系统、方法 |
CN105213067A (zh) * | 2014-06-25 | 2016-01-06 | 北京奇伦天佑创业投资有限公司 | 覆膜和支架分别植入的植入系统 |
CN104548317A (zh) * | 2015-01-20 | 2015-04-29 | 周玉杰 | 一种带可塑形内芯的指引导管 |
CN104548317B (zh) * | 2015-01-20 | 2018-06-26 | 周玉杰 | 一种带可塑形内芯的指引导管 |
CN105617512A (zh) * | 2015-12-24 | 2016-06-01 | 北京奇伦天佑创业投资有限公司 | 导丝导引装置和导丝导引组件 |
WO2017107621A1 (zh) * | 2015-12-24 | 2017-06-29 | 北京奇伦天佑创业投资有限公司 | 导丝导引装置和导丝导引组件 |
CN105617512B (zh) * | 2015-12-24 | 2018-05-22 | 北京天助瑞畅医疗技术有限公司 | 导丝导引装置和导丝导引组件 |
EP3395391A4 (en) * | 2015-12-24 | 2019-09-04 | Beijing Angel-Reach Medical Technical Co., Ltd. | GUIDE WIRE GUIDE AND GUIDE WIRE GUIDE ASSEMBLY |
US11285302B2 (en) | 2015-12-24 | 2022-03-29 | Beijing Angel-Reach Medical Technical Co., Ltd. | Guidewire-guiding device assembly |
CN105662650A (zh) * | 2016-03-21 | 2016-06-15 | 中国医科大学附属第一医院 | 一体式覆膜分支血管支架及其输送系统 |
CN105662650B (zh) * | 2016-03-21 | 2018-08-14 | 中国医科大学附属第一医院 | 一体式覆膜分支血管支架及其输送系统 |
CN106214287A (zh) * | 2016-08-24 | 2016-12-14 | 杨威 | 主动脉夹层手术用覆膜支架、输送装置以及使用方法 |
CN108078627A (zh) * | 2017-12-26 | 2018-05-29 | 北京天智航医疗科技股份有限公司 | 一种导向器 |
CN110314014A (zh) * | 2018-03-30 | 2019-10-11 | 上海微创心脉医疗科技股份有限公司 | 血管支架及其牵引装置 |
WO2019227358A1 (zh) * | 2018-05-30 | 2019-12-05 | Li Lei | 分支血管的支架精准植入系统 |
WO2019227357A1 (zh) * | 2018-05-30 | 2019-12-05 | Li Lei | 分支血管的支架精准植入系统的操作装置 |
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EP2803340A1 (en) | 2014-11-19 |
BR112014017341A2 (pt) | 2017-06-13 |
BR112014017341B1 (pt) | 2021-05-04 |
WO2013104324A1 (zh) | 2013-07-18 |
BR112014017341A8 (pt) | 2017-07-04 |
CN102525699B (zh) | 2015-06-10 |
EP2803340A4 (en) | 2015-10-28 |
EP2803340B1 (en) | 2017-10-04 |
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