CA2772358C - Transapical delivery device and method of use - Google Patents
Transapical delivery device and method of use Download PDFInfo
- Publication number
- CA2772358C CA2772358C CA2772358A CA2772358A CA2772358C CA 2772358 C CA2772358 C CA 2772358C CA 2772358 A CA2772358 A CA 2772358A CA 2772358 A CA2772358 A CA 2772358A CA 2772358 C CA2772358 C CA 2772358C
- Authority
- CA
- Canada
- Prior art keywords
- catheter shaft
- heart valve
- housing
- delivery device
- distal
- 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
Links
- 238000000034 method Methods 0.000 title description 42
- 210000003709 heart valve Anatomy 0.000 claims abstract description 140
- 230000007246 mechanism Effects 0.000 claims abstract description 57
- 238000002788 crimping Methods 0.000 description 67
- 230000006835 compression Effects 0.000 description 50
- 238000007906 compression Methods 0.000 description 50
- 238000002513 implantation Methods 0.000 description 20
- 230000014759 maintenance of location Effects 0.000 description 20
- 239000000463 material Substances 0.000 description 12
- 238000011068 loading method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- 238000001356 surgical procedure Methods 0.000 description 8
- 210000000709 aorta Anatomy 0.000 description 7
- 210000005240 left ventricle Anatomy 0.000 description 7
- 238000013459 approach Methods 0.000 description 5
- 238000010009 beating Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000037361 pathway Effects 0.000 description 5
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- 230000000994 depressogenic effect Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000013011 mating Effects 0.000 description 3
- 230000002861 ventricular Effects 0.000 description 3
- 210000001765 aortic valve Anatomy 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 210000000038 chest Anatomy 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
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- 239000005457 ice water Substances 0.000 description 2
- 239000007943 implant Substances 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- HLXZNVUGXRDIFK-UHFFFAOYSA-N nickel titanium Chemical compound [Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni] HLXZNVUGXRDIFK-UHFFFAOYSA-N 0.000 description 2
- 229910001000 nickel titanium Inorganic materials 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
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- 238000003825 pressing Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 210000000115 thoracic cavity Anatomy 0.000 description 2
- 210000005166 vasculature Anatomy 0.000 description 2
- 238000012800 visualization Methods 0.000 description 2
- 230000003313 weakening effect Effects 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
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- 210000003484 anatomy Anatomy 0.000 description 1
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- 238000000429 assembly Methods 0.000 description 1
- XMQFTWRPUQYINF-UHFFFAOYSA-N bensulfuron-methyl Chemical compound COC(=O)C1=CC=CC=C1CS(=O)(=O)NC(=O)NC1=NC(OC)=CC(OC)=N1 XMQFTWRPUQYINF-UHFFFAOYSA-N 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
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- -1 but not limited to Substances 0.000 description 1
- 230000002612 cardiopulmonary effect Effects 0.000 description 1
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- 210000003414 extremity Anatomy 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000004217 heart function Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000003601 intercostal effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
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- 210000005241 right ventricle Anatomy 0.000 description 1
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- 210000001562 sternum Anatomy 0.000 description 1
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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
- A61F2/02—Prostheses implantable into the body
- A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
- A61F2/2427—Devices for manipulating or deploying heart valves during implantation
- A61F2/2436—Deployment by retracting a sheath
-
- 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
- A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
- A61F2/2412—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body with soft flexible valve members, e.g. tissue valves shaped like natural valves
- A61F2/2418—Scaffolds therefor, e.g. support stents
-
- 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
- A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
- A61F2/2427—Devices for manipulating or deploying heart valves during implantation
- A61F2/2439—Expansion controlled by filaments
-
- 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
- A61F2/9517—Instruments specially adapted for placement or removal of stents or stent-grafts handle assemblies therefor
-
- 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
- A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
- A61F2/2412—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body with soft flexible valve members, e.g. tissue valves shaped like natural valves
-
- 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
- A61F2/9522—Means for mounting a stent or stent-graft onto or into a placement instrument
Landscapes
- Health & Medical Sciences (AREA)
- Cardiology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Transplantation (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Prostheses (AREA)
- Surgical Instruments (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US23806309P | 2009-08-28 | 2009-08-28 | |
| US61/238,063 | 2009-08-28 | ||
| US28703009P | 2009-12-16 | 2009-12-16 | |
| US61/287,030 | 2009-12-16 | ||
| US32250110P | 2010-04-09 | 2010-04-09 | |
| US61/322,501 | 2010-04-09 | ||
| PCT/US2010/047034 WO2011025981A1 (en) | 2009-08-28 | 2010-08-27 | Transapical delivery device and method of use |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2772358A1 CA2772358A1 (en) | 2011-03-03 |
| CA2772358C true CA2772358C (en) | 2018-05-22 |
Family
ID=42829619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2772358A Expired - Fee Related CA2772358C (en) | 2009-08-28 | 2010-08-27 | Transapical delivery device and method of use |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US9504569B2 (OSRAM) |
| EP (1) | EP2470120B1 (OSRAM) |
| JP (1) | JP5665149B2 (OSRAM) |
| CN (1) | CN102573702B (OSRAM) |
| AU (1) | AU2010286535B2 (OSRAM) |
| CA (1) | CA2772358C (OSRAM) |
| IN (1) | IN2012DN02041A (OSRAM) |
| WO (1) | WO2011025981A1 (OSRAM) |
Families Citing this family (62)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8579964B2 (en) | 2010-05-05 | 2013-11-12 | Neovasc Inc. | Transcatheter mitral valve prosthesis |
| AU2011349578B2 (en) | 2010-12-23 | 2016-06-30 | Twelve, Inc. | System for mitral valve repair and replacement |
| EP2688525B1 (en) * | 2011-03-23 | 2019-08-21 | Daidalos Solutions B.V. | Medical instrument, ring prosthesis, stent and stented valve |
| US9308087B2 (en) | 2011-04-28 | 2016-04-12 | Neovasc Tiara Inc. | Sequentially deployed transcatheter mitral valve prosthesis |
| US9554897B2 (en) | 2011-04-28 | 2017-01-31 | Neovasc Tiara Inc. | Methods and apparatus for engaging a valve prosthesis with tissue |
| CN103997990A (zh) | 2011-06-21 | 2014-08-20 | 托尔福公司 | 人工心脏瓣膜装置及相关系统和方法 |
| US8574283B1 (en) * | 2011-08-30 | 2013-11-05 | Suraj Govind Kamat | Deployment of stents within bifurcated vessels |
| EA201400478A1 (ru) | 2011-10-19 | 2014-10-30 | Твелв, Инк. | Устройства, системы и способы протезирования сердечного клапана |
| US11202704B2 (en) | 2011-10-19 | 2021-12-21 | Twelve, Inc. | Prosthetic heart valve devices, prosthetic mitral valves and associated systems and methods |
| US9655722B2 (en) | 2011-10-19 | 2017-05-23 | Twelve, Inc. | Prosthetic heart valve devices, prosthetic mitral valves and associated systems and methods |
| CA2849030C (en) | 2011-10-19 | 2020-10-27 | Twelve, Inc. | Prosthetic heart valve devices, prosthetic mitral valves and associated systems and methods |
| US9039757B2 (en) | 2011-10-19 | 2015-05-26 | Twelve, Inc. | Prosthetic heart valve devices, prosthetic mitral valves and associated systems and methods |
| US9579198B2 (en) | 2012-03-01 | 2017-02-28 | Twelve, Inc. | Hydraulic delivery systems for prosthetic heart valve devices and associated methods |
| US9345573B2 (en) | 2012-05-30 | 2016-05-24 | Neovasc Tiara Inc. | Methods and apparatus for loading a prosthesis onto a delivery system |
| CN102805676B (zh) * | 2012-08-14 | 2015-06-17 | 杭州启明医疗器械有限公司 | 人造瓣膜置换装置的压缩装置 |
| US9572665B2 (en) | 2013-04-04 | 2017-02-21 | Neovasc Tiara Inc. | Methods and apparatus for delivering a prosthetic valve to a beating heart |
| EP2991586A1 (en) | 2013-05-03 | 2016-03-09 | Medtronic Inc. | Valve delivery tool |
| CN108294846A (zh) | 2013-05-20 | 2018-07-20 | 托尔福公司 | 可植入心脏瓣膜装置、二尖瓣修复装置以及相关系统和方法 |
| US9839511B2 (en) | 2013-10-05 | 2017-12-12 | Sino Medical Sciences Technology Inc. | Device and method for mitral valve regurgitation treatment |
| US9393111B2 (en) | 2014-01-15 | 2016-07-19 | Sino Medical Sciences Technology Inc. | Device and method for mitral valve regurgitation treatment |
| US9925045B2 (en) | 2013-10-21 | 2018-03-27 | Medtronic Vascular Galway | Systems, devices and methods for transcatheter valve delivery |
| CN103961194B (zh) * | 2014-05-21 | 2016-05-18 | 苏州茵络医疗器械有限公司 | 一种高回缩性血管支架输送系统 |
| EP3337428B1 (en) | 2015-08-21 | 2024-09-25 | Twelve Inc. | Mitral valve repair devices |
| JP6547541B2 (ja) * | 2015-09-17 | 2019-07-24 | 日本ゼオン株式会社 | 縮径装置 |
| JP6661965B2 (ja) * | 2015-10-23 | 2020-03-11 | 日本ゼオン株式会社 | 縮径装置 |
| AU2016370464B2 (en) | 2015-12-14 | 2019-07-18 | Medtronic Vascular Inc. | Devices and methods for transcatheter valve loading and implantation |
| CN113069242A (zh) | 2015-12-15 | 2021-07-06 | 内奥瓦斯克迪亚拉公司 | 经中隔递送系统 |
| US10092398B2 (en) | 2016-01-07 | 2018-10-09 | Medtronic Vascular, Inc. | Prosthetic heart valve cooling |
| JP7006940B2 (ja) | 2016-01-29 | 2022-01-24 | ニオバスク ティアラ インコーポレイテッド | 流出の閉塞を回避するための人工弁 |
| JP6878769B2 (ja) * | 2016-03-31 | 2021-06-02 | 日本ゼオン株式会社 | 縮径装置 |
| EP3448316B1 (en) | 2016-04-29 | 2023-03-29 | Medtronic Vascular Inc. | Prosthetic heart valve devices with tethered anchors |
| CN106037834B (zh) * | 2016-05-13 | 2018-10-12 | 广州新诚生物科技有限公司 | 心脏封堵器可定位输送系统 |
| JP2019535415A (ja) | 2016-11-21 | 2019-12-12 | ニオバスク ティアラ インコーポレイテッド | 経カテーテル心臓弁送達システムの急速退却のための方法およびシステム |
| US10653523B2 (en) | 2017-01-19 | 2020-05-19 | 4C Medical Technologies, Inc. | Systems, methods and devices for delivery systems, methods and devices for implanting prosthetic heart valves |
| US10561495B2 (en) | 2017-01-24 | 2020-02-18 | 4C Medical Technologies, Inc. | Systems, methods and devices for two-step delivery and implantation of prosthetic heart valve |
| US12029647B2 (en) | 2017-03-07 | 2024-07-09 | 4C Medical Technologies, Inc. | Systems, methods and devices for prosthetic heart valve with single valve leaflet |
| US10702378B2 (en) | 2017-04-18 | 2020-07-07 | Twelve, Inc. | Prosthetic heart valve device and associated systems and methods |
| US10575950B2 (en) | 2017-04-18 | 2020-03-03 | Twelve, Inc. | Hydraulic systems for delivering prosthetic heart valve devices and associated methods |
| US10433961B2 (en) | 2017-04-18 | 2019-10-08 | Twelve, Inc. | Delivery systems with tethers for prosthetic heart valve devices and associated methods |
| US10973634B2 (en) * | 2017-04-26 | 2021-04-13 | Edwards Lifesciences Corporation | Delivery apparatus for a prosthetic heart valve |
| US10792151B2 (en) | 2017-05-11 | 2020-10-06 | Twelve, Inc. | Delivery systems for delivering prosthetic heart valve devices and associated methods |
| US10646338B2 (en) | 2017-06-02 | 2020-05-12 | Twelve, Inc. | Delivery systems with telescoping capsules for deploying prosthetic heart valve devices and associated methods |
| US10709591B2 (en) * | 2017-06-06 | 2020-07-14 | Twelve, Inc. | Crimping device and method for loading stents and prosthetic heart valves |
| US12036113B2 (en) | 2017-06-14 | 2024-07-16 | 4C Medical Technologies, Inc. | Delivery of heart chamber prosthetic valve implant |
| US10786352B2 (en) | 2017-07-06 | 2020-09-29 | Twelve, Inc. | Prosthetic heart valve devices and associated systems and methods |
| US10729541B2 (en) | 2017-07-06 | 2020-08-04 | Twelve, Inc. | Prosthetic heart valve devices and associated systems and methods |
| CN111263622A (zh) | 2017-08-25 | 2020-06-09 | 内奥瓦斯克迪亚拉公司 | 顺序展开的经导管二尖瓣假体 |
| PT3787561T (pt) * | 2018-04-30 | 2022-05-27 | Edwards Lifesciences Corp | Dispositivos para crimpar implantes protéticos |
| EP3569201B1 (en) * | 2018-05-17 | 2023-04-05 | Creganna Unlimited Company | Force limiting handle assembly and heart catheter based delivery system |
| US11857441B2 (en) | 2018-09-04 | 2024-01-02 | 4C Medical Technologies, Inc. | Stent loading device |
| JP7260930B2 (ja) | 2018-11-08 | 2023-04-19 | ニオバスク ティアラ インコーポレイテッド | 経カテーテル僧帽弁人工補綴物の心室展開 |
| AU2020233892A1 (en) | 2019-03-08 | 2021-11-04 | Neovasc Tiara Inc. | Retrievable prosthesis delivery system |
| JP7438236B2 (ja) | 2019-04-01 | 2024-02-26 | ニオバスク ティアラ インコーポレイテッド | 制御可能に展開可能な補綴弁 |
| EP3952792A4 (en) | 2019-04-10 | 2023-01-04 | Neovasc Tiara Inc. | HEART VALVE PROSTHESIS WITH NATURAL BLOOD FLOW |
| US11452628B2 (en) | 2019-04-15 | 2022-09-27 | 4C Medical Technologies, Inc. | Loading systems for collapsible prosthetic heart valve devices and methods thereof |
| AU2020279750B2 (en) | 2019-05-20 | 2023-07-13 | Neovasc Tiara Inc. | Introducer with hemostasis mechanism |
| US11311376B2 (en) | 2019-06-20 | 2022-04-26 | Neovase Tiara Inc. | Low profile prosthetic mitral valve |
| US12133797B2 (en) | 2020-01-31 | 2024-11-05 | 4C Medical Technologies, Inc. | Prosthetic heart valve delivery system: paddle attachment feature |
| US11931253B2 (en) | 2020-01-31 | 2024-03-19 | 4C Medical Technologies, Inc. | Prosthetic heart valve delivery system: ball-slide attachment |
| US12053375B2 (en) | 2020-03-05 | 2024-08-06 | 4C Medical Technologies, Inc. | Prosthetic mitral valve with improved atrial and/or annular apposition and paravalvular leakage mitigation |
| US11992403B2 (en) | 2020-03-06 | 2024-05-28 | 4C Medical Technologies, Inc. | Devices, systems and methods for improving recapture of prosthetic heart valve device with stent frame having valve support with inwardly stent cells |
| CN117715606A (zh) * | 2021-07-29 | 2024-03-15 | 恪心有限责任公司 | 用于收缩和装载假体装置的系统和方法 |
Family Cites Families (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5437083A (en) * | 1993-05-24 | 1995-08-01 | Advanced Cardiovascular Systems, Inc. | Stent-loading mechanism |
| US5626604A (en) * | 1995-12-05 | 1997-05-06 | Cordis Corporation | Hand held stent crimping device |
| US5911752A (en) * | 1996-09-13 | 1999-06-15 | Intratherapeutics, Inc. | Method for collapsing a stent |
| US6167605B1 (en) * | 1997-09-12 | 2001-01-02 | Advanced Cardiovascular Systems, Inc. | Collet type crimping tool |
| US6082990A (en) * | 1998-02-17 | 2000-07-04 | Advanced Cardiovascular Systems, Inc. | Stent crimping tool |
| AU3342399A (en) | 1998-03-31 | 1999-10-18 | Salviac Limited | A delivery catheter |
| US6776791B1 (en) * | 1998-04-01 | 2004-08-17 | Endovascular Technologies, Inc. | Stent and method and device for packing of same |
| US6141855A (en) * | 1998-04-28 | 2000-11-07 | Advanced Cardiovascular Systems, Inc. | Stent crimping tool and method of use |
| US5974652A (en) * | 1998-05-05 | 1999-11-02 | Advanced Cardiovascular Systems, Inc. | Method and apparatus for uniformly crimping a stent onto a catheter |
| AU2001233227A1 (en) * | 2000-02-02 | 2001-08-14 | Robert V. Snyders | Artificial heart valve |
| US6629350B2 (en) * | 2000-06-08 | 2003-10-07 | Tom Motsenbocker | Stent crimping apparatus and method |
| US7510572B2 (en) * | 2000-09-12 | 2009-03-31 | Shlomo Gabbay | Implantation system for delivery of a heart valve prosthesis |
| US6863683B2 (en) * | 2001-09-19 | 2005-03-08 | Abbott Laboratoris Vascular Entities Limited | Cold-molding process for loading a stent onto a stent delivery system |
| US20030065381A1 (en) * | 2001-09-28 | 2003-04-03 | Solar Ronald J. | Longitudinal focussed force stent |
| US7033390B2 (en) * | 2002-01-02 | 2006-04-25 | Medtronic, Inc. | Prosthetic heart valve system |
| US7105016B2 (en) | 2002-04-23 | 2006-09-12 | Medtronic Vascular, Inc. | Integrated mechanical handle with quick slide mechanism |
| CN2572737Y (zh) | 2002-08-21 | 2003-09-10 | 上海高罗输送装备有限公司 | 连体式v形输送带扣 |
| US20040267348A1 (en) * | 2003-04-11 | 2004-12-30 | Gunderson Richard C. | Medical device delivery systems |
| US7290322B2 (en) * | 2004-09-01 | 2007-11-06 | Automotive Components Holdings, Llc | Method of crimping a ring shaped stop within an annular groove of a stabilizer bar |
| US20060173490A1 (en) * | 2005-02-01 | 2006-08-03 | Boston Scientific Scimed, Inc. | Filter system and method |
| US7740652B2 (en) * | 2005-03-30 | 2010-06-22 | Boston Scientific Scimed, Inc. | Catheter |
| US20070118207A1 (en) * | 2005-05-04 | 2007-05-24 | Aga Medical Corporation | System for controlled delivery of stents and grafts |
| US7530253B2 (en) * | 2005-09-09 | 2009-05-12 | Edwards Lifesciences Corporation | Prosthetic valve crimping device |
| US20070118079A1 (en) | 2005-11-21 | 2007-05-24 | Moberg John R | Medical devices and related systems and methods |
| AU2006330816B2 (en) | 2005-12-23 | 2012-05-24 | Cook Medical Technologies Llc | Prosthesis deployment system |
| US20070156224A1 (en) * | 2006-01-04 | 2007-07-05 | Iulian Cioanta | Handle system for deploying a prosthetic implant |
| US20070239271A1 (en) * | 2006-04-10 | 2007-10-11 | Than Nguyen | Systems and methods for loading a prosthesis onto a minimally invasive delivery system |
| EP2068777A4 (en) * | 2006-08-09 | 2013-05-15 | Coherex Medical Inc | DEVICES FOR REDUCING THE DIMENSION OF AN INTERNAL TISSUE OPENING |
| EP2131907B1 (en) | 2007-04-11 | 2018-09-05 | Cook Medical Technologies LLC | Locking device for catheter |
| US8747458B2 (en) * | 2007-08-20 | 2014-06-10 | Medtronic Ventor Technologies Ltd. | Stent loading tool and method for use thereof |
| US20090138079A1 (en) * | 2007-10-10 | 2009-05-28 | Vector Technologies Ltd. | Prosthetic heart valve for transfemoral delivery |
| WO2009094500A1 (en) * | 2008-01-24 | 2009-07-30 | Medtronic Vascular Inc. | Infundibular reducer device delivery system and related methods |
| US8157853B2 (en) * | 2008-01-24 | 2012-04-17 | Medtronic, Inc. | Delivery systems and methods of implantation for prosthetic heart valves |
| US8675621B2 (en) * | 2008-07-07 | 2014-03-18 | Zte (Usa) Inc. | Using identification sequences in wireless communication systems |
| US20100217382A1 (en) * | 2009-02-25 | 2010-08-26 | Edwards Lifesciences | Mitral valve replacement with atrial anchoring |
| US8353953B2 (en) * | 2009-05-13 | 2013-01-15 | Sorin Biomedica Cardio, S.R.L. | Device for the in situ delivery of heart valves |
-
2010
- 2010-08-27 AU AU2010286535A patent/AU2010286535B2/en not_active Ceased
- 2010-08-27 US US12/870,614 patent/US9504569B2/en active Active
- 2010-08-27 EP EP10749583.0A patent/EP2470120B1/en active Active
- 2010-08-27 WO PCT/US2010/047034 patent/WO2011025981A1/en not_active Ceased
- 2010-08-27 CN CN201080045273.8A patent/CN102573702B/zh not_active Expired - Fee Related
- 2010-08-27 CA CA2772358A patent/CA2772358C/en not_active Expired - Fee Related
- 2010-08-27 IN IN2041DEN2012 patent/IN2012DN02041A/en unknown
- 2010-08-27 JP JP2012527046A patent/JP5665149B2/ja not_active Expired - Fee Related
-
2016
- 2016-10-28 US US15/337,372 patent/US10258470B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP2470120A1 (en) | 2012-07-04 |
| US9504569B2 (en) | 2016-11-29 |
| IN2012DN02041A (OSRAM) | 2015-08-21 |
| EP2470120B1 (en) | 2015-12-16 |
| AU2010286535A1 (en) | 2012-03-22 |
| CA2772358A1 (en) | 2011-03-03 |
| AU2010286535B2 (en) | 2014-07-17 |
| JP2013503016A (ja) | 2013-01-31 |
| US20110106246A1 (en) | 2011-05-05 |
| CN102573702B (zh) | 2017-07-21 |
| WO2011025981A1 (en) | 2011-03-03 |
| JP5665149B2 (ja) | 2015-02-04 |
| US20170079794A1 (en) | 2017-03-23 |
| US10258470B2 (en) | 2019-04-16 |
| CN102573702A (zh) | 2012-07-11 |
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