JP2015181521A - 弁尖形成用テンプレート - Google Patents
弁尖形成用テンプレート Download PDFInfo
- Publication number
- JP2015181521A JP2015181521A JP2014058056A JP2014058056A JP2015181521A JP 2015181521 A JP2015181521 A JP 2015181521A JP 2014058056 A JP2014058056 A JP 2014058056A JP 2014058056 A JP2014058056 A JP 2014058056A JP 2015181521 A JP2015181521 A JP 2015181521A
- Authority
- JP
- Japan
- Prior art keywords
- template
- wing
- leaflet
- valve
- forming
- 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.)
- Granted
Links
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 26
- 239000002994 raw material Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 description 22
- 210000001765 aortic valve Anatomy 0.000 description 10
- 210000004204 blood vessel Anatomy 0.000 description 10
- 210000003516 pericardium Anatomy 0.000 description 9
- 238000010586 diagram Methods 0.000 description 8
- 210000004379 membrane Anatomy 0.000 description 5
- 239000012528 membrane Substances 0.000 description 5
- 210000001367 artery Anatomy 0.000 description 4
- 238000013158 balloon valvuloplasty Methods 0.000 description 4
- 238000009958 sewing Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 3
- 210000001519 tissue Anatomy 0.000 description 2
- SXRSQZLOMIGNAQ-UHFFFAOYSA-N Glutaraldehyde Chemical compound O=CCCCC=O SXRSQZLOMIGNAQ-UHFFFAOYSA-N 0.000 description 1
- 210000000709 aorta Anatomy 0.000 description 1
- 239000000823 artificial membrane Substances 0.000 description 1
- 230000002612 cardiopulmonary effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000002504 physiological saline solution Substances 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 210000001562 sternum Anatomy 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
Images
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
- A61F2/2412—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
- A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2220/0025—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
- A61F2220/0075—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements sutured, ligatured or stitched, retained or tied with a rope, string, thread, wire or cable
-
- 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
- A61F2240/00—Manufacturing or designing of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2240/001—Designing or manufacturing processes
- A61F2240/005—Templates
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Cardiology (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Transplantation (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Prostheses (AREA)
- Toys (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Sewing Machines And Sewing (AREA)
- Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
- Confectionery (AREA)
- Surgical Instruments (AREA)
Abstract
【解決手段】弁尖基部に相当する形状を有する弁尖基部形成部11を有するテンプレート13。このテンプレートは,弁尖基部形成部11の外部に設けられたウイング部に対応したウイング形成部15をさらに有する。ウイング形成部の例は,ウイングの輪郭に相当する部位に設けられた1又は複数の穴であるか,ウイングの輪郭に相当する部位に設けられたガイド部である。
【選択図】図1
Description
17・・目盛り
Claims (6)
- 弁尖基部に相当する形状を有する弁尖基部形成部(11)を有するテンプレート(13)であって,
前記弁尖基部形成部(11)の外部に設けられたウイング部に対応したウイング形成部(15)をさらに有する,
テンプレート。 - 請求項1に記載のテンプレートであって,
前記ウイング形成部は,ウイングの輪郭に相当する部位に設けられた1又は複数の穴を有するテンプレート。 - 請求項1に記載のテンプレートであって,
前記ウイング形成部は,ウイングの輪郭に相当する部位に設けられたガイド部を有するテンプレート。 - 請求項1に記載のテンプレートであって,
前記ウイング形成部は,前記弁尖基部形成部(11)の側面上端から弁尖基部形成部(11)の側面の40%以上80%以下の部位に設けられるテンプレート。 - 請求項1に記載のテンプレートであって,
前記弁尖基部形成部(11)は,施術の際に縫う箇所を示す目盛り(17)が設けられているテンプレート。 - 請求項1に記載のテンプレートであって,
前記弁尖基部形成部(11)は,等間隔の目盛り(17)が設けられているテンプレート。
Priority Applications (18)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014058056A JP6411043B2 (ja) | 2014-03-20 | 2014-03-20 | 弁尖形成用テンプレート |
TW104106706A TWI552736B (zh) | 2014-03-20 | 2015-03-03 | Apex shape template |
TR2019/01425T TR201901425T4 (tr) | 2014-03-20 | 2015-03-19 | Kapak yaprakçiği oluşturmaya yöneli̇k şablon |
EP15764635.7A EP3120809B1 (en) | 2014-03-20 | 2015-03-19 | Template for forming valve leaflet |
RU2016141313A RU2673111C2 (ru) | 2014-03-20 | 2015-03-19 | Шаблон для выкраивания створок сердечного клапана |
DK15764635.7T DK3120809T3 (en) | 2014-03-20 | 2015-03-19 | Template for designing a valve flap |
PCT/JP2015/058338 WO2015141798A1 (ja) | 2014-03-20 | 2015-03-19 | 弁尖形成用テンプレート |
MX2016012182A MX2016012182A (es) | 2014-03-20 | 2015-03-19 | Plantilla formadora de cuspides. |
ES15764635T ES2708778T3 (es) | 2014-03-20 | 2015-03-19 | Plantilla para formar una lámina valvular |
KR1020167029096A KR101868499B1 (ko) | 2014-03-20 | 2015-03-19 | 판막편을 형성하기 위한 템플레이트 |
AU2015232372A AU2015232372B2 (en) | 2014-03-20 | 2015-03-19 | Template for forming valve leaflet |
BR112016021618-0A BR112016021618B1 (pt) | 2014-03-20 | 2015-03-19 | Gabarito para a formação de folhetos de válvula |
ARP150100829A AR100576A1 (es) | 2014-03-20 | 2015-03-19 | Plantilla que forma cúspides |
CA2942647A CA2942647C (en) | 2014-03-20 | 2015-03-19 | Template for forming valve leaflet |
US15/127,416 US9974648B2 (en) | 2014-03-20 | 2015-03-19 | Template for forming valve leaflet |
CN201580014443.9A CN106413635B (zh) | 2014-03-20 | 2015-03-19 | 瓣尖形成用模板 |
IL247835A IL247835B (en) | 2014-03-20 | 2016-09-15 | A design template for the regulation of an advertisement page |
ZA2016/06627A ZA201606627B (en) | 2014-03-20 | 2016-09-23 | Template for forming valve leaflet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014058056A JP6411043B2 (ja) | 2014-03-20 | 2014-03-20 | 弁尖形成用テンプレート |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015181521A true JP2015181521A (ja) | 2015-10-22 |
JP6411043B2 JP6411043B2 (ja) | 2018-10-24 |
Family
ID=54144760
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014058056A Active JP6411043B2 (ja) | 2014-03-20 | 2014-03-20 | 弁尖形成用テンプレート |
Country Status (18)
Country | Link |
---|---|
US (1) | US9974648B2 (ja) |
EP (1) | EP3120809B1 (ja) |
JP (1) | JP6411043B2 (ja) |
KR (1) | KR101868499B1 (ja) |
CN (1) | CN106413635B (ja) |
AR (1) | AR100576A1 (ja) |
AU (1) | AU2015232372B2 (ja) |
BR (1) | BR112016021618B1 (ja) |
CA (1) | CA2942647C (ja) |
DK (1) | DK3120809T3 (ja) |
ES (1) | ES2708778T3 (ja) |
IL (1) | IL247835B (ja) |
MX (1) | MX2016012182A (ja) |
RU (1) | RU2673111C2 (ja) |
TR (1) | TR201901425T4 (ja) |
TW (1) | TWI552736B (ja) |
WO (1) | WO2015141798A1 (ja) |
ZA (1) | ZA201606627B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6470464B1 (ja) * | 2018-10-09 | 2019-02-13 | 重之 尾崎 | テンプレート |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
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US8579964B2 (en) | 2010-05-05 | 2013-11-12 | Neovasc Inc. | 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 |
US9308087B2 (en) | 2011-04-28 | 2016-04-12 | Neovasc Tiara Inc. | Sequentially deployed transcatheter mitral valve prosthesis |
US9345573B2 (en) | 2012-05-30 | 2016-05-24 | Neovasc Tiara Inc. | Methods and apparatus for loading a prosthesis onto a delivery system |
US9572665B2 (en) | 2013-04-04 | 2017-02-21 | Neovasc Tiara Inc. | Methods and apparatus for delivering a prosthetic valve to a beating heart |
JP5738461B1 (ja) * | 2014-09-08 | 2015-06-24 | 重之 尾崎 | 弁尖サイザー |
CN107979991B (zh) * | 2015-04-23 | 2020-06-12 | 主动脉公司 | 对假体植入物进行解剖映射的设备和方法 |
CA3007670A1 (en) | 2016-01-29 | 2017-08-03 | Neovasc Tiara Inc. | Prosthetic valve for avoiding obstruction of outflow |
US10376358B2 (en) * | 2016-05-13 | 2019-08-13 | Terumo Cardiovascular Systems Corporation | Temporary disposable scaffold stand and tools to facilitate reconstructive valve surgery |
WO2017205760A1 (en) | 2016-05-27 | 2017-11-30 | Terumo Cardiovascular Systems Corporation | Equipment for preparing valve leaflet from membrane |
WO2018090148A1 (en) | 2016-11-21 | 2018-05-24 | Neovasc Tiara Inc. | Methods and systems for rapid retraction of a transcatheter heart valve delivery system |
CA3073834A1 (en) | 2017-08-25 | 2019-02-28 | Neovasc Tiara Inc. | Sequentially deployed transcatheter mitral valve prosthesis |
JP6484749B1 (ja) * | 2018-10-25 | 2019-03-13 | 重之 尾崎 | 弁尖サイザー |
EP3876870B1 (en) | 2018-11-08 | 2023-12-20 | Neovasc Tiara Inc. | Ventricular deployment of a transcatheter mitral valve prosthesis |
CA3135753C (en) | 2019-04-01 | 2023-10-24 | Neovasc Tiara Inc. | Controllably deployable prosthetic valve |
US11491006B2 (en) | 2019-04-10 | 2022-11-08 | Neovasc Tiara Inc. | Prosthetic valve with natural blood flow |
AU2020279750B2 (en) | 2019-05-20 | 2023-07-13 | Neovasc Tiara Inc. | Introducer with hemostasis mechanism |
EP3986332A4 (en) | 2019-06-20 | 2023-07-19 | Neovasc Tiara Inc. | LOW-PROFILE PROSTHETIC MITRAL VALVE |
US11406494B2 (en) | 2019-07-29 | 2022-08-09 | Shinka MIYAMOTO | Prosthetic valve forming template and prosthetic valve |
Citations (3)
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JP2009077838A (ja) * | 2007-09-26 | 2009-04-16 | Shigeyuki Ozaki | 弁尖形成器及びその部品 |
US20100011564A1 (en) * | 2008-04-29 | 2010-01-21 | Millwee Billie J | Prosthetic heart valve, prosthetic heart valve assembly and method for making same |
US20100018447A1 (en) * | 2008-04-23 | 2010-01-28 | Holecek Arin N | Methods and apparatuses for assembly of a pericardial prosthetic heart valve |
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2014
- 2014-03-20 JP JP2014058056A patent/JP6411043B2/ja active Active
-
2015
- 2015-03-03 TW TW104106706A patent/TWI552736B/zh active
- 2015-03-19 AR ARP150100829A patent/AR100576A1/es active IP Right Grant
- 2015-03-19 WO PCT/JP2015/058338 patent/WO2015141798A1/ja active Application Filing
- 2015-03-19 MX MX2016012182A patent/MX2016012182A/es active IP Right Grant
- 2015-03-19 KR KR1020167029096A patent/KR101868499B1/ko active IP Right Grant
- 2015-03-19 CN CN201580014443.9A patent/CN106413635B/zh active Active
- 2015-03-19 BR BR112016021618-0A patent/BR112016021618B1/pt active IP Right Grant
- 2015-03-19 US US15/127,416 patent/US9974648B2/en active Active
- 2015-03-19 CA CA2942647A patent/CA2942647C/en active Active
- 2015-03-19 DK DK15764635.7T patent/DK3120809T3/en active
- 2015-03-19 AU AU2015232372A patent/AU2015232372B2/en active Active
- 2015-03-19 RU RU2016141313A patent/RU2673111C2/ru active
- 2015-03-19 EP EP15764635.7A patent/EP3120809B1/en active Active
- 2015-03-19 ES ES15764635T patent/ES2708778T3/es active Active
- 2015-03-19 TR TR2019/01425T patent/TR201901425T4/tr unknown
-
2016
- 2016-09-15 IL IL247835A patent/IL247835B/en active IP Right Grant
- 2016-09-23 ZA ZA2016/06627A patent/ZA201606627B/en unknown
Patent Citations (3)
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JP2009077838A (ja) * | 2007-09-26 | 2009-04-16 | Shigeyuki Ozaki | 弁尖形成器及びその部品 |
US20100018447A1 (en) * | 2008-04-23 | 2010-01-28 | Holecek Arin N | Methods and apparatuses for assembly of a pericardial prosthetic heart valve |
US20100011564A1 (en) * | 2008-04-29 | 2010-01-21 | Millwee Billie J | Prosthetic heart valve, prosthetic heart valve assembly and method for making same |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6470464B1 (ja) * | 2018-10-09 | 2019-02-13 | 重之 尾崎 | テンプレート |
WO2020075683A1 (ja) | 2018-10-09 | 2020-04-16 | 重之 尾崎 | テンプレート |
Also Published As
Publication number | Publication date |
---|---|
WO2015141798A1 (ja) | 2015-09-24 |
CA2942647C (en) | 2019-07-02 |
US9974648B2 (en) | 2018-05-22 |
EP3120809B1 (en) | 2018-10-31 |
BR112016021618A2 (pt) | 2018-05-15 |
KR101868499B1 (ko) | 2018-06-18 |
CN106413635A (zh) | 2017-02-15 |
US20170189173A1 (en) | 2017-07-06 |
EP3120809A1 (en) | 2017-01-25 |
AU2015232372A1 (en) | 2016-10-06 |
ZA201606627B (en) | 2018-05-30 |
TR201901425T4 (tr) | 2019-02-21 |
RU2016141313A (ru) | 2018-04-20 |
TW201536264A (zh) | 2015-10-01 |
AR100576A1 (es) | 2016-10-19 |
EP3120809A4 (en) | 2017-11-08 |
BR112016021618B1 (pt) | 2021-10-13 |
CN106413635B (zh) | 2018-01-30 |
ES2708778T3 (es) | 2019-04-11 |
IL247835B (en) | 2020-11-30 |
IL247835A0 (en) | 2016-11-30 |
AU2015232372B2 (en) | 2016-12-08 |
DK3120809T3 (en) | 2019-02-04 |
TWI552736B (zh) | 2016-10-11 |
CA2942647A1 (en) | 2015-09-24 |
RU2673111C2 (ru) | 2018-11-22 |
JP6411043B2 (ja) | 2018-10-24 |
KR20160140753A (ko) | 2016-12-07 |
MX2016012182A (es) | 2017-02-22 |
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