KR101837798B1 - 패킹 코일 - Google Patents
패킹 코일 Download PDFInfo
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- KR101837798B1 KR101837798B1 KR1020137031582A KR20137031582A KR101837798B1 KR 101837798 B1 KR101837798 B1 KR 101837798B1 KR 1020137031582 A KR1020137031582 A KR 1020137031582A KR 20137031582 A KR20137031582 A KR 20137031582A KR 101837798 B1 KR101837798 B1 KR 101837798B1
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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
- A61M29/00—Dilators with or without means for introducing media, e.g. remedies
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
- A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
- A61B17/12099—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder
- A61B17/12109—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder in a blood vessel
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
- A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
- A61B17/12099—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder
- A61B17/12109—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder in a blood vessel
- A61B17/12113—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder in a blood vessel within an aneurysm
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
- A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
- A61B17/12099—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder
- A61B17/12122—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder within the heart
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
- A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
- A61B17/12131—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device
- A61B17/1214—Coils or wires
- A61B17/12145—Coils or wires having a pre-set deployed three-dimensional shape
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
- A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
- A61B17/12131—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device
- A61B17/12168—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device having a mesh structure
- A61B17/12172—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device having a mesh structure having a pre-set deployed three-dimensional shape
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- 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
- A61F2/01—Filters implantable into blood vessels
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B2017/00526—Methods of manufacturing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/0057—Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect
- A61B2017/00575—Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect for closure at remote site, e.g. closing atrial septum defects
- A61B2017/00592—Elastic or resilient implements
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B2017/00831—Material properties
- A61B2017/00867—Material properties shape memory effect
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/42—Gynaecological or obstetrical instruments or methods
- A61B2017/4233—Operations on Fallopian tubes, e.g. sterilization
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Vascular Medicine (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Reproductive Health (AREA)
- Cardiology (AREA)
- Neurosurgery (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Surgical Instruments (AREA)
- Prostheses (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Peptides Or Proteins (AREA)
Abstract
Description
도 2는 본 발명의 일 실시 형태에 따른 장치의 사시도.
도 3은 본 발명의 일 실시 형태에 따른 장치를 제조하기 위해 이용된 맨드릴 상의 장치의 사시도.
도 4는 본 발명의 일 실시 형태에 따른 장치의 사시도.
도 5a 내지 도 5c는 본 발명의 일 실시 형태에 따른 장치를 제조하기 위해 이용된 맨드릴 상의 장치의 사시도.
도 6은 본 발명의 일 실시 형태에 따른 장치의 사시도.
도 7a는 본 발명의 일 실시 형태에 따른 장치의 사시도.
도 7b는 본 발명의 일 실시 형태에 따른 장치를 제조하기 위해 이용된 맨드릴 상의 장치의 사시도.
도 8a는 본 발명의 일 실시 형태에 따른 장치의 사시도.
도 8b는 본 발명의 일 실시 형태에 따른 장치를 제조하기 위해 이용된 맨드릴 상의 장치의 사시도.
도 8c는 본 발명의 일 실시 형태에 따른 장치를 제조하기 위해 이용된 맨드릴 상의 장치의 사시도.
도 9는 본 발명의 일 실시 형태에 따른 장치의 사시도.
도 10은 본 발명의 일 실시 형태에 따른 장치의 사시도.
도 11은 본 발명의 일 실시 형태에 따른 장치의 다양한 구성을 나타내는 표.
도 12는 본 발명의 일 실시 형태에 따른 장치의 사시도.
Claims (20)
- 폐색 장치로서,
복수의 개방 루프 부분을 포함하는 이완된 형상(relaxed configuration)을 갖는 마이크로코일을 포함하고, 복수의 개방 루프 부분의 각각의 개방 루프 부분은 2개의 상이한 폐쇄 루프 부분 사이에 개재되며,
복수의 개방 루프 부분의 각각의 개방 루프 부분은 복수의 개별 개방 루프로 형성되고,
동일한 개방 루프 부분의 개별 개방 루프는 서로에 대해 단일 평면 내에 형성되는 폐색 장치. - 제1항에 있어서, 각각의 폐쇄 루프 부분 각각은 상이한 평면 내에 배열되는 폐색 장치.
- 제1항에 있어서, 폐쇄 루프 부분들 중 2개 이상은 상반된 방향으로 마이크로코일을 와인딩함으로써 형성되는 폐색 장치.
- 제1항에 있어서, 폐쇄 루프 부분 각각은 1 내지 4 회전 마이크로코일을 와인딩함으로써 형성되는 폐색 장치.
- 제1항에 있어서, 복수의 폐쇄 루프 부분은 2개 내지 7개의 폐쇄된 루프 부분을 포함하는 폐색 장치.
- 제1항에 있어서, 복수의 개방 루프 부분의 개방 루프 부분 각각은 서로에 대해 상이한 평면 내에 배열되는 폐색 장치.
- 제1항에 있어서, 복수의 개방 루프 부분은 2개 내지 6개의 개방 루프 부분을 포함하는 폐색 장치.
- 제1항에 있어서, 복수의 개방 루프 부분들 중 개방 루프 부분은 2개 내지 10개의 개별 개방 루프를 포함하는 폐색 장치.
- 제1항에 있어서, 순차적으로 형성된 개방 루프 부분과 폐쇄 루프 부분은 상이한 비-평행 평면을 형성하는 폐색 장치.
- 폐색 장치로서,
복수의 개방 루프 부분을 포함하는 이완된 형상을 갖는 마이크로코일을 포함하고, 복수의 개방 루프 부분의 각각의 개방 루프 부분은 2개의 상이한 폐쇄 루프 부분 사이에 개재되며,
복수의 개방 루프 부분의 각각의 개방 루프 부분은 서로에 대해 상이한 평면 내에 형성되고,
복수의 개방 루프 부분의 각각의 개방 루프 부분은 복수의 개별 개방 루프로 형성되고,
동일한 개방 루프 부분의 개별 개방 루프는 서로에 대해 단일 평면 내에 형성되는 폐색 장치. - 제10항에 있어서, 순차적으로 형성된 개방 루프 부분과 폐쇄 루프 부분은 90° 초과 내지 180° 미만의 각도를 형성하는 폐색 장치.
- 제10항에 있어서, 폐쇄 루프 부분들 중 적어도 2개는 상반된 방향으로 마이크로코일을 와인딩함으로써 형성되는 폐색 장치.
- 제10항에 있어서, 폐쇄 루프 부분 각각은 상이한 평면 내에 배열되는 폐색 장치.
- 제10항에 있어서, 순차적으로 형성된 개방 루프 부분과 폐쇄 루프 부분은 상이한 비-평행 평면을 형성하는 폐색 장치.
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Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161485059P | 2011-05-11 | 2011-05-11 | |
US61/485,059 | 2011-05-11 | ||
US201161536478P | 2011-09-19 | 2011-09-19 | |
US61/536,478 | 2011-09-19 | ||
PCT/US2012/037633 WO2012155100A1 (en) | 2011-05-11 | 2012-05-11 | Packing coil |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20140033374A KR20140033374A (ko) | 2014-03-18 |
KR101837798B1 true KR101837798B1 (ko) | 2018-03-12 |
Family
ID=47139710
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020137031582A Active KR101837798B1 (ko) | 2011-05-11 | 2012-05-11 | 패킹 코일 |
Country Status (9)
Country | Link |
---|---|
US (5) | US10299798B2 (ko) |
EP (1) | EP2707078B1 (ko) |
JP (2) | JP6157453B2 (ko) |
KR (1) | KR101837798B1 (ko) |
CN (1) | CN103826688B (ko) |
AU (1) | AU2012253287B2 (ko) |
BR (1) | BR112013029013B1 (ko) |
CA (1) | CA2835430C (ko) |
WO (1) | WO2012155100A1 (ko) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
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US10028747B2 (en) | 2008-05-01 | 2018-07-24 | Aneuclose Llc | Coils with a series of proximally-and-distally-connected loops for occluding a cerebral aneurysm |
US10716573B2 (en) | 2008-05-01 | 2020-07-21 | Aneuclose | Janjua aneurysm net with a resilient neck-bridging portion for occluding a cerebral aneurysm |
EP2389141B1 (en) | 2009-01-22 | 2018-12-26 | Cornell University | Apparatus for restricting flow through the wall of a lumen |
US9358140B1 (en) | 2009-11-18 | 2016-06-07 | Aneuclose Llc | Stent with outer member to embolize an aneurysm |
CA2804254C (en) | 2010-02-23 | 2016-11-01 | Medina Medical, Inc. | Devices and methods for vascular recanalization |
WO2012135859A2 (en) * | 2011-04-01 | 2012-10-04 | Cornell University | Method and apparatus for restricting flow through an opening in the side wall of a body lumen, and/or for reinforcing a weakness in the side wall of a body lumen, while still maintaining substantially normal flow through the body lumen |
KR101837798B1 (ko) * | 2011-05-11 | 2018-03-12 | 마이크로벤션, 인코포레이티드 | 패킹 코일 |
US20150327868A1 (en) * | 2014-05-13 | 2015-11-19 | Ndi Tip Teknolojileri Anonim Sirketi | Retractable and rapid disconnect, floating diameter embolic coil product and delivery system |
JP6782251B2 (ja) * | 2015-11-19 | 2020-11-11 | 株式会社カネカ | 生体内留置部材及び該生体内留置部材を備える生体内留置部材配置装置 |
CN108814669B (zh) * | 2018-10-09 | 2019-02-05 | 微创神通医疗科技(上海)有限公司 | 栓塞装置及其弹簧圈 |
US11399840B2 (en) | 2019-08-13 | 2022-08-02 | Covidien Lp | Implantable embolization device |
EP4027900A4 (en) | 2019-09-13 | 2023-09-13 | Avantec Vascular Corporation | ENDOVASCULAR COIL AND METHOD FOR PRODUCING SAME |
CN116456910A (zh) * | 2020-08-18 | 2023-07-18 | 巴尔特美国有限责任公司 | 血管栓塞植入物 |
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US20110106128A1 (en) * | 2009-11-02 | 2011-05-05 | Boston Scientific Scimed, Inc. | Delivery wire assembly for occlusive device delivery system |
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KR101837798B1 (ko) * | 2011-05-11 | 2018-03-12 | 마이크로벤션, 인코포레이티드 | 패킹 코일 |
-
2012
- 2012-05-11 KR KR1020137031582A patent/KR101837798B1/ko active Active
- 2012-05-11 JP JP2014510516A patent/JP6157453B2/ja active Active
- 2012-05-11 EP EP12782929.9A patent/EP2707078B1/en active Active
- 2012-05-11 AU AU2012253287A patent/AU2012253287B2/en active Active
- 2012-05-11 CA CA2835430A patent/CA2835430C/en active Active
- 2012-05-11 BR BR112013029013-7A patent/BR112013029013B1/pt active IP Right Grant
- 2012-05-11 CN CN201280034293.4A patent/CN103826688B/zh active Active
- 2012-05-11 US US13/470,127 patent/US10299798B2/en active Active
- 2012-05-11 WO PCT/US2012/037633 patent/WO2012155100A1/en active Application Filing
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2017
- 2017-03-01 JP JP2017038076A patent/JP2017121509A/ja not_active Withdrawn
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2019
- 2019-04-10 US US16/380,917 patent/US10722242B2/en active Active
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2020
- 2020-06-18 US US16/905,457 patent/US11337708B2/en active Active
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2022
- 2022-05-17 US US17/663,781 patent/US12048438B2/en active Active
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2024
- 2024-06-26 US US18/755,520 patent/US20240423632A1/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2006107641A2 (en) | 2005-04-01 | 2006-10-12 | Nexgen Medical Systems, Inc. | Thrombus removal system and process |
US20070175536A1 (en) * | 2005-11-17 | 2007-08-02 | Microvention, Inc. | Three-Dimensional Complex Coil |
JP2009516547A (ja) | 2005-11-17 | 2009-04-23 | マイクロベンション インコーポレイテッド | 三次元コンプレックスコイル |
US20110106128A1 (en) * | 2009-11-02 | 2011-05-05 | Boston Scientific Scimed, Inc. | Delivery wire assembly for occlusive device delivery system |
Also Published As
Publication number | Publication date |
---|---|
BR112013029013B1 (pt) | 2021-03-30 |
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US10299798B2 (en) | 2019-05-28 |
JP6157453B2 (ja) | 2017-07-05 |
US11337708B2 (en) | 2022-05-24 |
US20200315630A1 (en) | 2020-10-08 |
US12048438B2 (en) | 2024-07-30 |
WO2012155100A1 (en) | 2012-11-15 |
US20240423632A1 (en) | 2024-12-26 |
CN103826688B (zh) | 2016-10-19 |
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US10722242B2 (en) | 2020-07-28 |
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