SG10202011609VA - System and method for applying material to a stent - Google Patents
System and method for applying material to a stentInfo
- Publication number
- SG10202011609VA SG10202011609VA SG10202011609VA SG10202011609VA SG10202011609VA SG 10202011609V A SG10202011609V A SG 10202011609VA SG 10202011609V A SG10202011609V A SG 10202011609VA SG 10202011609V A SG10202011609V A SG 10202011609VA SG 10202011609V A SG10202011609V A SG 10202011609VA
- Authority
- SG
- Singapore
- Prior art keywords
- stent
- applying material
- applying
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/08—Materials for coatings
- A61L31/10—Macromolecular materials
-
- 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
- A61F2/2409—Support rings therefor, e.g. for connecting valves to tissue
-
- 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
- A61F2/2415—Manufacturing methods
-
- 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
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/28—Materials for coating prostheses
- A61L27/34—Macromolecular materials
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/0007—Electro-spinning
- D01D5/0061—Electro-spinning characterised by the electro-spinning apparatus
- D01D5/0076—Electro-spinning characterised by the electro-spinning apparatus characterised by the collecting device, e.g. drum, wheel, endless belt, plate or grid
- D01D5/0084—Coating by electro-spinning, i.e. the electro-spun fibres are not removed from the collecting device but remain integral with it, e.g. coating of prostheses
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2400/00—Materials characterised by their function or physical properties
- A61L2400/18—Modification of implant surfaces in order to improve biocompatibility, cell growth, fixation of biomolecules, e.g. plasma treatment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2420/00—Materials or methods for coatings medical devices
- A61L2420/02—Methods for coating medical devices
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2430/00—Materials or treatment for tissue regeneration
- A61L2430/20—Materials or treatment for tissue regeneration for reconstruction of the heart, e.g. heart valves
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Cardiology (AREA)
- Biomedical Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Epidemiology (AREA)
- Medicinal Chemistry (AREA)
- Dermatology (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Surgery (AREA)
- Prostheses (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Materials For Medical Uses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201662337065P | 2016-05-16 | 2016-05-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
SG10202011609VA true SG10202011609VA (en) | 2020-12-30 |
Family
ID=60325531
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG10202011609VA SG10202011609VA (en) | 2016-05-16 | 2017-05-16 | System and method for applying material to a stent |
SG11201809053UA SG11201809053UA (en) | 2016-05-16 | 2017-05-16 | System and method for applying material to a stent |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11201809053UA SG11201809053UA (en) | 2016-05-16 | 2017-05-16 | System and method for applying material to a stent |
Country Status (5)
Country | Link |
---|---|
EP (2) | EP3845207A1 (zh) |
CN (2) | CN109152648B (zh) |
CA (1) | CA3020238A1 (zh) |
SG (2) | SG10202011609VA (zh) |
WO (1) | WO2017201094A1 (zh) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3845207A1 (en) * | 2016-05-16 | 2021-07-07 | Edwards Lifesciences Corporation | System and method for applying material to a stent |
WO2019195860A2 (en) | 2018-04-04 | 2019-10-10 | Vdyne, Llc | Devices and methods for anchoring transcatheter heart valve |
US11071627B2 (en) | 2018-10-18 | 2021-07-27 | Vdyne, Inc. | Orthogonally delivered transcatheter heart valve frame for valve in valve prosthesis |
US11278437B2 (en) | 2018-12-08 | 2022-03-22 | Vdyne, Inc. | Compression capable annular frames for side delivery of transcatheter heart valve replacement |
US11344413B2 (en) | 2018-09-20 | 2022-05-31 | Vdyne, Inc. | Transcatheter deliverable prosthetic heart valves and methods of delivery |
US10595994B1 (en) | 2018-09-20 | 2020-03-24 | Vdyne, Llc | Side-delivered transcatheter heart valve replacement |
US10321995B1 (en) | 2018-09-20 | 2019-06-18 | Vdyne, Llc | Orthogonally delivered transcatheter heart valve replacement |
US11109969B2 (en) | 2018-10-22 | 2021-09-07 | Vdyne, Inc. | Guidewire delivery of transcatheter heart valve |
US11253359B2 (en) | 2018-12-20 | 2022-02-22 | Vdyne, Inc. | Proximal tab for side-delivered transcatheter heart valves and methods of delivery |
US11273032B2 (en) | 2019-01-26 | 2022-03-15 | Vdyne, Inc. | Collapsible inner flow control component for side-deliverable transcatheter heart valve prosthesis |
US11185409B2 (en) | 2019-01-26 | 2021-11-30 | Vdyne, Inc. | Collapsible inner flow control component for side-delivered transcatheter heart valve prosthesis |
EP4364706A2 (en) | 2019-03-05 | 2024-05-08 | Vdyne, Inc. | Tricuspid regurgitation control devices for orthogonal transcatheter heart valve prosthesis |
US11076956B2 (en) | 2019-03-14 | 2021-08-03 | Vdyne, Inc. | Proximal, distal, and anterior anchoring tabs for side-delivered transcatheter mitral valve prosthesis |
US11173027B2 (en) | 2019-03-14 | 2021-11-16 | Vdyne, Inc. | Side-deliverable transcatheter prosthetic valves and methods for delivering and anchoring the same |
JP2022530764A (ja) | 2019-05-04 | 2022-07-01 | ブイダイン,インコーポレイテッド | 生来の弁輪での側方送達される人工心臓弁を展開するための締め付けデバイス及び方法 |
WO2021025979A1 (en) * | 2019-08-02 | 2021-02-11 | Edwards Lifesciences Corporation | Rotary application of fibrous material to medical devices |
CA3152042A1 (en) | 2019-08-20 | 2021-02-25 | Vdyne, Inc. | Delivery and retrieval devices and methods for side-deliverable transcatheter prosthetic valves |
AU2020337235A1 (en) | 2019-08-26 | 2022-03-24 | Vdyne, Inc. | Side-deliverable transcatheter prosthetic valves and methods for delivering and anchoring the same |
US11234813B2 (en) | 2020-01-17 | 2022-02-01 | Vdyne, Inc. | Ventricular stability elements for side-deliverable prosthetic heart valves and methods of delivery |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
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US5928279A (en) * | 1996-07-03 | 1999-07-27 | Baxter International Inc. | Stented, radially expandable, tubular PTFE grafts |
EP1863547B1 (en) * | 2005-03-11 | 2016-05-11 | Wake Forest University Health Sciences | Tissue engineered blood vessels |
KR20080008364A (ko) * | 2005-05-05 | 2008-01-23 | 헤모텍 아게 | 관 스텐트의 전면 코팅 |
CN101410508B (zh) * | 2006-01-27 | 2013-07-03 | 加利福尼亚大学董事会 | 仿生支架 |
CA2654840A1 (en) * | 2006-06-09 | 2007-12-21 | The Regents Of The University Of California | Biomolecule-linked biomimetic scaffolds |
CN101156968A (zh) * | 2007-10-26 | 2008-04-09 | 东华大学 | 壳芯纤维覆膜血管内支架的制备方法 |
CN101168073A (zh) * | 2007-10-26 | 2008-04-30 | 东华大学 | 静电纺纤维覆膜血管内支架的制备方法 |
US8795577B2 (en) * | 2007-11-30 | 2014-08-05 | Cook Medical Technologies Llc | Needle-to-needle electrospinning |
WO2009105176A2 (en) * | 2008-02-19 | 2009-08-27 | William Cook Europe Aps | Coated endoluminal implant |
KR20090117140A (ko) * | 2008-05-08 | 2009-11-12 | 한국기계연구원 | 바이오 플로팅과 전기방사법을 이용한 하이브리드 3차원세포 배양지지체 |
US8226603B2 (en) * | 2008-09-25 | 2012-07-24 | Abbott Cardiovascular Systems Inc. | Expandable member having a covering formed of a fibrous matrix for intraluminal drug delivery |
CN104178926B (zh) | 2009-01-16 | 2018-02-09 | Zeus工业品公司 | 利用高粘度材料对ptfe进行电纺丝 |
WO2010151767A1 (en) * | 2009-06-25 | 2010-12-29 | 3D Biotek Llc | Methods and apparatus for fabricating porous three-dimensional tubular scaffolds |
US8637109B2 (en) * | 2009-12-03 | 2014-01-28 | Cook Medical Technologies Llc | Manufacturing methods for covering endoluminal prostheses |
US8795354B2 (en) * | 2010-03-05 | 2014-08-05 | Edwards Lifesciences Corporation | Low-profile heart valve and delivery system |
DE102010025302B4 (de) * | 2010-06-28 | 2012-09-13 | Gottfried Wilhelm Leibniz Universität Hannover | Verfahren zur Herstellung eines Gefäßstents mit elektrogesponnener Faserbeschichtung |
US8641757B2 (en) | 2010-09-10 | 2014-02-04 | Edwards Lifesciences Corporation | Systems for rapidly deploying surgical heart valves |
EP2659034B1 (en) * | 2010-12-29 | 2019-02-20 | University of Pittsburgh - Of the Commonwealth System of Higher Education | System and method for mandrel-less electrospinning |
CN103561682A (zh) * | 2011-01-28 | 2014-02-05 | 梅瑞特医药体系股份有限公司 | 静电纺丝ptfe涂层支架及其使用方法 |
WO2012109309A2 (en) * | 2011-02-09 | 2012-08-16 | Neograft Technologies, Inc. | System and mandrel for creating graft devices |
EP2546394B1 (en) * | 2011-07-15 | 2018-04-18 | Cook Medical Technologies LLC | Method of making a stent graft by electrospinning |
US9155610B2 (en) * | 2011-12-13 | 2015-10-13 | Neograft Technologies, Inc. | System and atraumatic mandrel for creating graft devices |
CN103211663B (zh) * | 2012-08-13 | 2016-02-17 | 王深明 | 具微纳仿生内膜结构的静电纺丝人工血管的制备方法 |
US10507268B2 (en) * | 2012-09-19 | 2019-12-17 | Merit Medical Systems, Inc. | Electrospun material covered medical appliances and methods of manufacture |
CN105232184B (zh) * | 2014-06-26 | 2018-01-16 | 上海微创医疗器械(集团)有限公司 | 一种人造血管及其制备方法和喷头装置 |
EP3845207A1 (en) * | 2016-05-16 | 2021-07-07 | Edwards Lifesciences Corporation | System and method for applying material to a stent |
-
2017
- 2017-05-16 EP EP21152023.4A patent/EP3845207A1/en active Pending
- 2017-05-16 CN CN201780030357.6A patent/CN109152648B/zh active Active
- 2017-05-16 WO PCT/US2017/032970 patent/WO2017201094A1/en active Application Filing
- 2017-05-16 CN CN202010770229.9A patent/CN111839814B/zh active Active
- 2017-05-16 SG SG10202011609VA patent/SG10202011609VA/en unknown
- 2017-05-16 SG SG11201809053UA patent/SG11201809053UA/en unknown
- 2017-05-16 CA CA3020238A patent/CA3020238A1/en active Pending
- 2017-05-16 EP EP17800045.1A patent/EP3457996B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN109152648A (zh) | 2019-01-04 |
EP3457996B1 (en) | 2021-03-03 |
CN111839814A (zh) | 2020-10-30 |
CA3020238A1 (en) | 2017-11-23 |
EP3457996A4 (en) | 2019-06-05 |
EP3457996A1 (en) | 2019-03-27 |
CN109152648B (zh) | 2020-08-28 |
CN111839814B (zh) | 2024-03-15 |
SG11201809053UA (en) | 2018-11-29 |
EP3845207A1 (en) | 2021-07-07 |
WO2017201094A1 (en) | 2017-11-23 |
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