JP6651030B2 - 血管壁修復系統 - Google Patents
血管壁修復系統 Download PDFInfo
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- JP6651030B2 JP6651030B2 JP2018552104A JP2018552104A JP6651030B2 JP 6651030 B2 JP6651030 B2 JP 6651030B2 JP 2018552104 A JP2018552104 A JP 2018552104A JP 2018552104 A JP2018552104 A JP 2018552104A JP 6651030 B2 JP6651030 B2 JP 6651030B2
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- adhesive layer
- repair
- transport device
- repair part
- vascular wall
- Prior art date
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- 230000002792 vascular Effects 0.000 title claims description 13
- 239000012790 adhesive layer Substances 0.000 claims description 39
- 210000004204 blood vessel Anatomy 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 12
- 239000000853 adhesive Substances 0.000 claims description 8
- 230000001070 adhesive effect Effects 0.000 claims description 8
- 239000012528 membrane Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 230000006378 damage Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000011068 loading method Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- -1 polytetrafluoroethylene Polymers 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 208000026106 cerebrovascular disease Diseases 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
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Classifications
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- 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
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
-
- 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
-
- 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
- A61L27/14—Macromolecular materials
- A61L27/16—Macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- 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
-
- 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
- A61L27/54—Biologically active materials, e.g. therapeutic substances
-
- 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
- A61L31/04—Macromolecular materials
- A61L31/048—Macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- 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
- A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified 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
- 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
- A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
- A61L31/16—Biologically active materials, e.g. therapeutic substances
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00053—Mechanical features of the instrument of device
- A61B2018/00214—Expandable means emitting energy, e.g. by elements carried thereon
- A61B2018/0022—Balloons
-
- 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
- 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
- A61M2025/105—Balloon catheters with special features or adapted for special applications having a balloon suitable for drug delivery, e.g. by using holes for delivery, drug coating or membranes
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/04—General characteristics of the apparatus implanted
-
- 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
- A61M2210/00—Anatomical parts of the body
- A61M2210/12—Blood circulatory system
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Heart & Thoracic Surgery (AREA)
- Chemical & Material Sciences (AREA)
- Epidemiology (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Dermatology (AREA)
- Surgery (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Vascular Medicine (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Child & Adolescent Psychology (AREA)
- Prostheses (AREA)
- Materials For Medical Uses (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Surgical Instruments (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Description
2 輸送装置
3 第一接着層
4 第二接着層
5 離型膜
6 制御ガイドワイヤー
Claims (5)
- 血管壁修復系統であって、前記血管壁修復系統は、
修復パーツ(1)、
および前記修復パーツ(1)を容易に載せる輸送装置(2)、を含み、
前記修復パーツ(1)は前記血管壁を向いた第一側が第一接着層(3)を有する、その中で、前記輸送装置(2)は、前記修復パーツ(1)を修復待ちの位置に輸送した後、前記修復パーツ(1)を前記血管壁に突き押すことができ、前記修復パーツ(1)が前記第一接着層(3)を通して前記血管壁に接着するようにさせ、
前記修復パーツ(1)および/または前記第一接着層(3)は、光硬化材料を含み、
前記血管壁修復系統はさらに光源も含み、前記輸送装置(2)が透光性バルーンであり、前記光源が透光性バルーンの中に設置され、
前記第一接着層(3)は離脱できる離型膜(5)で被覆される、
ことを特徴とする。 - 前記輸送装置(2)はバルーンである、
ことを特徴とする請求項1に記載の血管壁修復系統。 - 前記修復パーツ(1)と前記第一側に反する第二側は第二接着層(4)を有する、前記修復パーツ(1)は、前記第二接着層(4)を通して前記輸送装置(2)に接着し、且つ、前記第二接着層(4)の接着力が前記第一接着層(3)の接着力より小さい、
ことを特徴とする請求項1または請求項2に記載の血管壁修復系統。 - 前記第一接着層(3)および/または第二接着層(4)は、生体コロイド材料を含む、
ことを特徴とする請求項1に記載の血管壁修復系統。 - 前記血管壁修復系統は、離型膜(5)の上に接続された制御ガイドワイヤー(6)も含み、前記ガイドワイヤー(6)を通じて前記離型膜(5)を前記第一接着層(3)ら離脱することができる、
ことを特徴とする請求項1に記載の血管壁修復系統。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510998171.2 | 2015-12-25 | ||
CN201510998171.2A CN105498074B (zh) | 2015-12-25 | 2015-12-25 | 血管壁修复系统 |
PCT/CN2016/102619 WO2017107632A1 (zh) | 2015-12-25 | 2016-10-19 | 血管壁修复系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019500987A JP2019500987A (ja) | 2019-01-17 |
JP6651030B2 true JP6651030B2 (ja) | 2020-02-19 |
Family
ID=55706615
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018552104A Active JP6651030B2 (ja) | 2015-12-25 | 2016-10-19 | 血管壁修復系統 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20190009062A1 (ja) |
JP (1) | JP6651030B2 (ja) |
CN (1) | CN105498074B (ja) |
WO (1) | WO2017107632A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105498074B (zh) * | 2015-12-25 | 2017-08-08 | 李雷 | 血管壁修复系统 |
CN108703826A (zh) * | 2018-04-09 | 2018-10-26 | 复旦大学附属华山医院 | 一种即刻成型血管内支架系统 |
CN110934661B (zh) * | 2019-11-27 | 2023-01-03 | 张海军 | 一种用于治疗动脉瘤的可降解贴片及其输送方法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6146358A (en) * | 1989-03-14 | 2000-11-14 | Cordis Corporation | Method and apparatus for delivery of therapeutic agent |
US6352561B1 (en) * | 1996-12-23 | 2002-03-05 | W. L. Gore & Associates | Implant deployment apparatus |
US6541116B2 (en) * | 1998-01-30 | 2003-04-01 | Advanced Cardiovascular Systems, Inc. | Superoxide dismutase or superoxide dismutase mimic coating for an intracorporeal medical device |
CN100528941C (zh) * | 2004-07-02 | 2009-08-19 | 中国科学院上海应用物理研究所 | 一种医用高分子超疏水膜的制备方法 |
US20070260300A1 (en) * | 2006-05-04 | 2007-11-08 | Daniel Gregorich | Intraluminal medical device having a curable coating |
US9492596B2 (en) * | 2006-11-06 | 2016-11-15 | Atrium Medical Corporation | Barrier layer with underlying medical device and one or more reinforcing support structures |
CA2710386A1 (en) * | 2007-12-21 | 2009-07-09 | Coda Therapeutics, Inc. | Improved medical devices |
EP2477617B1 (en) * | 2009-09-18 | 2018-01-31 | Bioinspire Technologies Inc. | Free-standing biodegradable patch |
WO2012039291A1 (ja) * | 2010-09-22 | 2012-03-29 | テルモ株式会社 | 生体接着シートおよびシート接着用デバイス |
US20120259401A1 (en) * | 2011-04-08 | 2012-10-11 | Gerrans Lawrence J | Balloon catheter for launching drug delivery device |
CN102824198B (zh) * | 2011-06-13 | 2016-03-30 | 上海市第六人民医院 | 一种可/直接粘贴血管覆膜 |
JP2015501178A (ja) * | 2011-10-18 | 2015-01-15 | ミセル テクノロジーズ,インク. | 薬物送達のための医療用デバイス |
CN103990221B (zh) * | 2013-02-19 | 2017-08-25 | 微创心脉医疗科技(上海)有限公司 | 一种药物洗脱球囊装置 |
US9782516B2 (en) * | 2013-03-15 | 2017-10-10 | Abbott Cardiovascular Systems Inc. | Tissue adhesive coatings for drug coated balloon |
CN205339826U (zh) * | 2015-12-25 | 2016-06-29 | 李雷 | 血管壁修复系统 |
CN105498074B (zh) * | 2015-12-25 | 2017-08-08 | 李雷 | 血管壁修复系统 |
-
2015
- 2015-12-25 CN CN201510998171.2A patent/CN105498074B/zh active Active
-
2016
- 2016-10-19 JP JP2018552104A patent/JP6651030B2/ja active Active
- 2016-10-19 US US16/064,791 patent/US20190009062A1/en not_active Abandoned
- 2016-10-19 WO PCT/CN2016/102619 patent/WO2017107632A1/zh active Application Filing
Also Published As
Publication number | Publication date |
---|---|
CN105498074A (zh) | 2016-04-20 |
US20190009062A1 (en) | 2019-01-10 |
JP2019500987A (ja) | 2019-01-17 |
CN105498074B (zh) | 2017-08-08 |
WO2017107632A1 (zh) | 2017-06-29 |
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