CN117440839A - 螺钉用母材、螺钉及其制造方法 - Google Patents

螺钉用母材、螺钉及其制造方法 Download PDF

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Publication number
CN117440839A
CN117440839A CN202280040610.7A CN202280040610A CN117440839A CN 117440839 A CN117440839 A CN 117440839A CN 202280040610 A CN202280040610 A CN 202280040610A CN 117440839 A CN117440839 A CN 117440839A
Authority
CN
China
Prior art keywords
screw
base material
pure titanium
substantially cylindrical
screws
Prior art date
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
CN202280040610.7A
Other languages
English (en)
Chinese (zh)
Inventor
山中茂
篠原绫
福田宪治
川岛辽太郎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Maruume Dream Co ltd
Original Assignee
Maruume Dream Co ltd
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 by Maruume Dream Co ltd filed Critical Maruume Dream Co ltd
Publication of CN117440839A publication Critical patent/CN117440839A/zh
Pending legal-status Critical Current

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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
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • A61C8/0093—Features of implants not otherwise provided for
    • A61C8/0096—Implants for use in orthodontic treatment
    • 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
    • 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
    • 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
    • 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
    • C22F1/183—High-melting or refractory metals or alloys based thereon of titanium or alloys based thereon

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Surgery (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Neurology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Biomedical Technology (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Dermatology (AREA)
  • Medicinal Chemistry (AREA)
  • Transplantation (AREA)
  • Vascular Medicine (AREA)
  • Materials For Medical Uses (AREA)
  • Dental Preparations (AREA)
CN202280040610.7A 2021-06-07 2022-03-30 螺钉用母材、螺钉及其制造方法 Pending CN117440839A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021095318 2021-06-07
JP2021-095318 2021-06-07
PCT/JP2022/015918 WO2022259731A1 (ja) 2021-06-07 2022-03-30 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
CN117440839A true CN117440839A (zh) 2024-01-23

Family

ID=84425183

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280040610.7A Pending CN117440839A (zh) 2021-06-07 2022-03-30 螺钉用母材、螺钉及其制造方法

Country Status (6)

Country Link
US (1) US20240268927A1 (https=)
EP (1) EP4353272A4 (https=)
JP (2) JP7464330B2 (https=)
KR (1) KR20240019227A (https=)
CN (1) CN117440839A (https=)
WO (1) WO2022259731A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20250120409A (ko) * 2022-12-14 2025-08-08 가부시키가이샤 마루에무 세이사쿠쇼 스크루용 모재, 스크루와 그의 제조 방법

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5536789Y2 (https=) 1978-08-15 1980-08-29
JPH0737686A (ja) 1993-07-23 1995-02-07 Sharp Corp Ｅｌパネルおよびその製造方法
JPH07124242A (ja) * 1993-11-09 1995-05-16 Nikon Corp インプラント
JPH07163605A (ja) * 1993-12-15 1995-06-27 Nikon Corp インプラント及びインプラント用基材
JPH08289927A (ja) * 1995-04-21 1996-11-05 Nikon Corp 骨内インプラント及びその製造方法
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
US7014722B1 (en) * 1999-08-16 2006-03-21 Sumitomo Titanium Corporation Titanium material superior in upset-forgeability and method of producing the same
JP4686700B2 (ja) 2003-10-01 2011-05-25 独立行政法人産業技術総合研究所 微細組織チタン及びその製造方法
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
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
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

Also Published As

Publication number Publication date
JP7464330B2 (ja) 2024-04-09
KR20240019227A (ko) 2024-02-14
JPWO2022259731A1 (https=) 2022-12-15
EP4353272A1 (en) 2024-04-17
EP4353272A4 (en) 2025-06-18
WO2022259731A1 (ja) 2022-12-15
JP2024080702A (ja) 2024-06-13
US20240268927A1 (en) 2024-08-15

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