KR102228240B1 - 혈관 장치를 위한 개선된 방사선 불투과성 마커 - Google Patents

혈관 장치를 위한 개선된 방사선 불투과성 마커 Download PDF

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KR102228240B1
KR102228240B1 KR1020140026439A KR20140026439A KR102228240B1 KR 102228240 B1 KR102228240 B1 KR 102228240B1 KR 1020140026439 A KR1020140026439 A KR 1020140026439A KR 20140026439 A KR20140026439 A KR 20140026439A KR 102228240 B1 KR102228240 B1 KR 102228240B1
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marker
gap
strut
passage
leg portions
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KR20140111602A (ko
Inventor
쥬안 에이. 로렌조
후세인 기르너리
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디퍼이 신테스 프로덕츠, 인코포레이티드
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Priority claimed from US13/793,474 external-priority patent/US20140094901A1/en
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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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
    • 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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
    • A61F2/91—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheets or tubes, e.g. perforated by laser cuts or etched holes
    • 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
    • A61L31/18—Materials at least partially X-ray or laser opaque
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
    • A61B2090/3904—Markers, e.g. radio-opaque or breast lesions markers specially adapted for marking specified tissue
    • A61B2090/3912—Body cavities
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
    • A61B2090/3966—Radiopaque markers visible in an X-ray image
    • 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
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
    • A61F2230/0004—Rounded shapes, e.g. with rounded corners
    • A61F2230/0008—Rounded shapes, e.g. with rounded corners elliptical or oval
    • 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
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
    • A61F2230/0017—Angular shapes
    • A61F2230/0021—Angular shapes square
    • 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
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
    • A61F2230/0017—Angular shapes
    • A61F2230/0023—Angular shapes triangular
    • 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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0058—Additional features; Implant or prostheses properties not otherwise provided for
    • A61F2250/0096—Markers and sensors for detecting a position or changes of a position of an implant, e.g. RF sensors, ultrasound markers
    • A61F2250/0098—Markers and sensors for detecting a position or changes of a position of an implant, e.g. RF sensors, ultrasound markers radio-opaque, e.g. radio-opaque markers

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Vascular Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Cardiology (AREA)
  • Epidemiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Prostheses (AREA)
KR1020140026439A 2013-03-11 2014-03-06 혈관 장치를 위한 개선된 방사선 불투과성 마커 Active KR102228240B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/793,474 US20140094901A1 (en) 2007-03-30 2013-03-11 Radiopaque marker for vascular devices
US13/793,474 2013-03-11

Publications (2)

Publication Number Publication Date
KR20140111602A KR20140111602A (ko) 2014-09-19
KR102228240B1 true KR102228240B1 (ko) 2021-03-16

Family

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KR1020140026439A Active KR102228240B1 (ko) 2013-03-11 2014-03-06 혈관 장치를 위한 개선된 방사선 불투과성 마커

Country Status (8)

Country Link
EP (2) EP3701915B1 (https=)
JP (2) JP2014171893A (https=)
KR (1) KR102228240B1 (https=)
CN (2) CN111544167A (https=)
BR (1) BR102014005516A2 (https=)
CA (1) CA2844016A1 (https=)
DK (1) DK2777639T3 (https=)
IN (1) IN2014DE00462A (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101669647B1 (ko) 2015-01-22 2016-10-26 주식회사 바이오알파 생체 흡수용 방사선 불투과성 마커 조성물 및 이를 포함하는 수술용 물품
US20170105856A1 (en) * 2015-10-16 2017-04-20 Abbott Cardiovascular Systems Inc. Non-circular radiopaque markers and methods for attaching a marker to a scaffold
CN110772361B (zh) * 2018-07-25 2026-04-07 微创神通医疗科技（上海）有限公司 医用支架及其形成方法
WO2020108548A1 (zh) * 2018-11-28 2020-06-04 杭州唯强医疗科技有限公司 一种方便固定的显影机构及其血管支架
CN111228005B (zh) * 2018-11-28 2025-12-05 杭州唯强医疗科技有限公司 一种方便固定的显影机构及其血管支架
JP6989580B2 (ja) 2019-11-15 2022-01-05 株式会社Biomedical Solutions ステント及びその検査方法
JP6967571B2 (ja) 2019-11-15 2021-11-17 株式会社Biomedical Solutions ステント

Citations (2)

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US20040254637A1 (en) 2003-06-16 2004-12-16 Endotex Interventional Systems, Inc. Sleeve stent marker
WO2011122444A1 (ja) * 2010-03-30 2011-10-06 テルモ株式会社 ステントデリバリーシステム

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US5662622A (en) 1995-04-04 1997-09-02 Cordis Corporation Intravascular catheter
US5972019A (en) 1996-07-25 1999-10-26 Target Therapeutics, Inc. Mechanical clot treatment device
US6468301B1 (en) * 2000-03-27 2002-10-22 Aga Medical Corporation Repositionable and recapturable vascular stent/graft
GB0020491D0 (en) * 2000-08-18 2000-10-11 Angiomed Ag Stent with attached element and method of making such a stent
US20050049670A1 (en) 2003-08-29 2005-03-03 Jones Donald K. Self-expanding stent and stent delivery system for treatment of vascular disease
US7761138B2 (en) * 2004-03-12 2010-07-20 Boston Scientific Scimed, Inc. MRI and X-ray visualization
US20050283226A1 (en) * 2004-06-18 2005-12-22 Scimed Life Systems, Inc. Medical devices
EP1895938B1 (en) * 2005-06-30 2019-02-20 Abbott Laboratories Endoprosthesis having foot extensions
WO2007105067A1 (en) 2006-03-14 2007-09-20 Arterial Remodeling Technologies, S.A. Method of monitoring positioning of polymeric stents
GB0703379D0 (en) * 2007-02-21 2007-03-28 Angiomed Ag Stent with radiopaque marker
US8545548B2 (en) * 2007-03-30 2013-10-01 DePuy Synthes Products, LLC Radiopaque markers for implantable stents and methods for manufacturing the same
US8197442B2 (en) * 2007-04-27 2012-06-12 Codman & Shurtleff, Inc. Interventional medical device system having a slotted section and radiopaque marker and method of making the same
JP2008302167A (ja) * 2007-06-06 2008-12-18 Toshihide Yamaoka 木製バッグ
JP2010264091A (ja) * 2009-05-15 2010-11-25 Moriya Zaimokuten:Kk 組立可能な軽量木棺
DE102011015995B4 (de) * 2011-04-04 2021-08-05 Acandis Gmbh Medizinische Vorrichtung und Verfahren zur Herstellung einer derartigen Vorrichtung

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040254637A1 (en) 2003-06-16 2004-12-16 Endotex Interventional Systems, Inc. Sleeve stent marker
WO2011122444A1 (ja) * 2010-03-30 2011-10-06 テルモ株式会社 ステントデリバリーシステム

Also Published As

Publication number Publication date
EP3701915A1 (en) 2020-09-02
EP2777639B1 (en) 2020-04-22
KR20140111602A (ko) 2014-09-19
BR102014005516A2 (pt) 2015-02-10
CN111544167A (zh) 2020-08-18
JP2019155138A (ja) 2019-09-19
EP3701915C0 (en) 2023-06-07
JP2014171893A (ja) 2014-09-22
CA2844016A1 (en) 2014-09-11
IN2014DE00462A (https=) 2015-06-12
DK2777639T3 (da) 2020-05-04
CN104042377A (zh) 2014-09-17
EP3701915B1 (en) 2023-06-07
EP2777639A1 (en) 2014-09-17

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