JPWO2024128244A1 - - Google Patents

Info

Publication number
JPWO2024128244A1
JPWO2024128244A1 JP2024564406A JP2024564406A JPWO2024128244A1 JP WO2024128244 A1 JPWO2024128244 A1 JP WO2024128244A1 JP 2024564406 A JP2024564406 A JP 2024564406A JP 2024564406 A JP2024564406 A JP 2024564406A JP WO2024128244 A1 JPWO2024128244 A1 JP WO2024128244A1
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
JP2024564406A
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 JPWO2024128244A1 publication Critical patent/JPWO2024128244A1/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • A61L27/02—Inorganic materials
    • A61L27/04—Metals or alloys
    • A61L27/06—Titanium or titanium alloys
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
    • A61C8/0012—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools characterised by the material or composition, e.g. ceramics, surface layer, metal alloy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/84—Fasteners therefor or fasteners being internal fixation devices
    • A61B17/86—Pins or screws or threaded wires; nuts therefor
    • A61B17/866—Material or manufacture
    • 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
    • A61L31/022—Metals or alloys
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/56—Making machine elements screw-threaded elements
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C14/00—Alloys based on titanium
    • 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
    • C22F1/16—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of other metals or alloys based thereon
    • C22F1/18—High-melting or refractory metals or alloys based thereon
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
    • A61C8/0018—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools characterised by the shape
    • A61C8/0022—Self-screwing

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Epidemiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Inorganic Chemistry (AREA)
  • Vascular Medicine (AREA)
  • Medical Informatics (AREA)
  • Ceramic Engineering (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Neurology (AREA)
  • Dentistry (AREA)
  • Dermatology (AREA)
  • Medicinal Chemistry (AREA)
  • Transplantation (AREA)
  • Materials For Medical Uses (AREA)
JP2024564406A 2022-12-14 2023-12-13 Pending JPWO2024128244A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022199634 2022-12-14
PCT/JP2023/044585 WO2024128244A1 (ja) 2022-12-14 2023-12-13 スクリュー用母材、スクリューとその製造方法

Publications (1)

Publication Number Publication Date
JPWO2024128244A1 true JPWO2024128244A1 (https=) 2024-06-20

Family

ID=91485812

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024564406A Pending JPWO2024128244A1 (https=) 2022-12-14 2023-12-13

Country Status (4)

Country Link
EP (1) EP4635523A1 (https=)
JP (1) JPWO2024128244A1 (https=)
KR (1) KR20250120409A (https=)
WO (1) WO2024128244A1 (https=)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07124242A (ja) 1993-11-09 1995-05-16 Nikon Corp インプラント
JP3810114B2 (ja) 1995-11-15 2006-08-16 石福金属興業株式会社 人工歯根の製造方法
RU2383654C1 (ru) 2008-10-22 2010-03-10 Государственное образовательное учреждение высшего профессионального образования "Уфимский государственный авиационный технический университет" Наноструктурный технически чистый титан для биомедицины и способ получения прутка из него
JP5955969B2 (ja) * 2012-09-04 2016-07-20 博己 三浦 部材の製造方法および生体材料
WO2014089296A2 (en) 2012-12-06 2014-06-12 Institute For Hepatitis And Virus Research Functionalized benzamide derivatives as antiviral agents against hbv infection
PL222390B1 (pl) * 2012-12-11 2016-07-29 Inst Wysokich Ciśnień Polskiej Akademii Nauk Sposób wytwarzania nanokrystalicznego tytanu, zwłaszcza na implanty medyczne, oraz tytanowy implant medyczny
ES2768851T3 (es) * 2016-02-19 2020-06-23 41Medical Ag Dispositivo de fijación de hueso
JP6737686B2 (ja) 2016-10-24 2020-08-12 国立大学法人豊橋技術科学大学 純チタン金属ワイヤおよびその加工方法
CN107881447B (zh) 2017-11-22 2019-04-23 四川大学 一种高强韧性丝状晶粒纯钛及其制备方法
JP7206965B2 (ja) * 2019-01-31 2023-01-18 日本製鉄株式会社 チタン鋳塊の製造方法および製造装置
JP7368798B2 (ja) * 2019-12-25 2023-10-25 国立大学法人豊橋技術科学大学 純チタン金属材料の加工方法
KR20240019227A (ko) * 2021-06-07 2024-02-14 가부시키가이샤 마루에무 세이사쿠쇼 스크루용 모재, 스크루와 그의 제조 방법

Also Published As

Publication number Publication date
EP4635523A1 (en) 2025-10-22
WO2024128244A1 (ja) 2024-06-20
KR20250120409A (ko) 2025-08-08

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