IN2014DE00462A - - Google Patents

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Publication number
IN2014DE00462A
IN2014DE00462A IN462DE2014A IN2014DE00462A IN 2014DE00462 A IN2014DE00462 A IN 2014DE00462A IN 462DE2014 A IN462DE2014 A IN 462DE2014A IN 2014DE00462 A IN2014DE00462 A IN 2014DE00462A
Authority
IN
India
Prior art keywords
passageway
gap
marker
condition
opposing edges
Prior art date
Application number
Inventor
A Lorenzo Juan
Girnary Hussein
Original Assignee
Depuy Synthes Products Llc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US13/793,474 external-priority patent/US20140094901A1/en
Application filed by Depuy Synthes Products Llc filed Critical Depuy Synthes Products Llc
Publication of IN2014DE00462A publication Critical patent/IN2014DE00462A/en

Links

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
    • A61F2/82—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 sheet material 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)
  • Oral & Maxillofacial Surgery (AREA)
  • Vascular Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Transplantation (AREA)
  • Optics & Photonics (AREA)
  • Cardiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • Epidemiology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Prostheses (AREA)

Abstract

A marker to assist locating a device such as an expandable stent within vasculature of a patient, including an elongated body formed of a biocompatible radiopaque material that enhances locating the marker when using at least one imaging technique. The body has a first end, a second end, an inner surface, an outer surface, and at least two opposing edges extending between the first and second ends and establishing a boundary between the inner surface and the outer surface. The inner surface of the body defines a passageway extending between the first and second ends. In a first condition, the body defines a gap between the at least two opposing edges, the gap enabling unobstructed communication of the passageway with the outer surface of the body. In a second condition, the gap is obstructed to substantially prevent communication of the passageway with the outer surface of the body.
IN462DE2014 2013-03-11 2014-02-18 IN2014DE00462A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
IN2014DE00462A true IN2014DE00462A (en) 2015-06-12

Family

ID=50236081

Family Applications (1)

Application Number Title Priority Date Filing Date
IN462DE2014 IN2014DE00462A (en) 2013-03-11 2014-02-18

Country Status (8)

Country Link
EP (2) EP2777639B1 (en)
JP (2) JP2014171893A (en)
KR (1) KR102228240B1 (en)
CN (2) CN111544167A (en)
BR (1) BR102014005516A2 (en)
CA (1) CA2844016A1 (en)
DK (1) DK2777639T3 (en)
IN (1) IN2014DE00462A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101669647B1 (en) 2015-01-22 2016-10-26 주식회사 바이오알파 A bioabsorbable radio-opacity marker composition and a surgical article having the same
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
WO2020108548A1 (en) * 2018-11-28 2020-06-04 杭州唯强医疗科技有限公司 Developing mechanism for facilitating fixation and vascular stent thereof
JP6989580B2 (en) * 2019-11-15 2022-01-05 株式会社Biomedical Solutions Stent and its inspection method
JP6967571B2 (en) 2019-11-15 2021-11-17 株式会社Biomedical Solutions Stent

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US20040254637A1 (en) 2003-06-16 2004-12-16 Endotex Interventional Systems, Inc. Sleeve stent marker
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
WO2007005800A1 (en) * 2005-06-30 2007-01-11 Abbott Laboratories Endoprosthesis having foot extensions
US20090076594A1 (en) 2006-03-14 2009-03-19 Patrick Sabaria Method of monitoring positioning of polymer 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 (en) * 2007-06-06 2008-12-18 Toshihide Yamaoka Wooden bag
JP2010264091A (en) * 2009-05-15 2010-11-25 Moriya Zaimokuten:Kk Constructible lightweight wooden coffin
CN102821719B (en) * 2010-03-30 2015-01-07 泰尔茂株式会社 Stent delivery system
DE102011015995B4 (en) * 2011-04-04 2021-08-05 Acandis Gmbh Medical device and method of making such a device

Also Published As

Publication number Publication date
EP3701915A1 (en) 2020-09-02
JP2019155138A (en) 2019-09-19
DK2777639T3 (en) 2020-05-04
JP2014171893A (en) 2014-09-22
EP2777639B1 (en) 2020-04-22
KR102228240B1 (en) 2021-03-16
CN111544167A (en) 2020-08-18
CA2844016A1 (en) 2014-09-11
CN104042377A (en) 2014-09-17
KR20140111602A (en) 2014-09-19
BR102014005516A2 (en) 2015-02-10
EP3701915C0 (en) 2023-06-07
EP3701915B1 (en) 2023-06-07
EP2777639A1 (en) 2014-09-17

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