JPWO2021085654A1 - - Google Patents

Info

Publication number
JPWO2021085654A1
JPWO2021085654A1 JP2021553753A JP2021553753A JPWO2021085654A1 JP WO2021085654 A1 JPWO2021085654 A1 JP WO2021085654A1 JP 2021553753 A JP2021553753 A JP 2021553753A JP 2021553753 A JP2021553753 A JP 2021553753A JP WO2021085654 A1 JPWO2021085654 A1 JP WO2021085654A1
Authority
JP
Japan
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.)
Pending
Application number
JP2021553753A
Other languages
Japanese (ja)
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
Application filed filed Critical
Publication of JPWO2021085654A1 publication Critical patent/JPWO2021085654A1/ja
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • 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
    • 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
    • A61L31/02—Inorganic materials
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C23/00—Alloys based on magnesium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/06—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of magnesium or alloys based thereon

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Mechanical Engineering (AREA)
  • Molecular Biology (AREA)
  • Materials Engineering (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Epidemiology (AREA)
  • Physics & Mathematics (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Reproductive Health (AREA)
  • Materials For Medical Uses (AREA)
JP2021553753A 2019-10-31 2020-10-30 Pending JPWO2021085654A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019199018 2019-10-31
PCT/JP2020/041643 WO2021085654A1 (en) 2019-10-31 2020-10-30 Stent and method for producing same

Publications (1)

Publication Number Publication Date
JPWO2021085654A1 true JPWO2021085654A1 (en) 2021-05-06

Family

ID=75715532

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021553753A Pending JPWO2021085654A1 (en) 2019-10-31 2020-10-30

Country Status (2)

Country Link
JP (1) JPWO2021085654A1 (en)
WO (1) WO2021085654A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040002752A1 (en) * 2002-06-26 2004-01-01 Scimed Life Systems, Inc. Sacrificial anode stent system
EP1959025B1 (en) * 2005-11-16 2012-03-21 National Institute for Materials Science Magnesium-based biodegradable metal material
JP2015195847A (en) * 2014-03-31 2015-11-09 株式会社ジェイ・エム・エス catheter
JP2018007802A (en) * 2016-07-13 2018-01-18 マイクロポート ニューロテック （シャンハイ） シーオー．， エルティーディー．Ｍｉｃｒｏｐｏｒｔ Ｎｅｕｒｏｔｅｃｈ （Ｓｈａｎｇｈａｉ） Ｃｏ．， Ｌｔｄ． Lumen stent and its production method
JP7107476B2 (en) * 2016-11-02 2022-07-27 国立大学法人 熊本大学 Bioabsorbable medical device and manufacturing method thereof
US11065136B2 (en) * 2018-02-08 2021-07-20 Covidien Lp Vascular expandable devices

Also Published As

Publication number Publication date
WO2021085654A1 (en) 2021-05-06

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