CA2692589A1 - A bone tissue implant comprising lithium ions - Google Patents

A bone tissue implant comprising lithium ions Download PDF

Info

Publication number
CA2692589A1
CA2692589A1 CA 2692589 CA2692589A CA2692589A1 CA 2692589 A1 CA2692589 A1 CA 2692589A1 CA 2692589 CA2692589 CA 2692589 CA 2692589 A CA2692589 A CA 2692589A CA 2692589 A1 CA2692589 A1 CA 2692589A1
Authority
CA
Canada
Prior art keywords
implant
oxide layer
lithium
bone
ions
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.)
Abandoned
Application number
CA 2692589
Other languages
English (en)
French (fr)
Inventor
Stig Hansson
Ingela Petersson
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.)
Astra Tech AB
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2692589A1 publication Critical patent/CA2692589A1/en
Abandoned legal-status Critical Current

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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
    • 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
    • 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
    • A61L27/28—Materials for coating prostheses
    • A61L27/30—Inorganic materials
    • A61L27/306—Other specific inorganic materials not covered by A61L27/303 - A61L27/32
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P19/00—Drugs for skeletal disorders
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P19/00—Drugs for skeletal disorders
    • A61P19/08—Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease
    • 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/3094—Designing or manufacturing processes
    • 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
    • A61F2002/30929—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth having at least two superposed coatings
    • 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
    • A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00005—The prosthesis being constructed from a particular material
    • A61F2310/00011—Metals or alloys
    • A61F2310/00023—Titanium or titanium-based alloys, e.g. Ti-Ni alloys
    • 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
    • A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00389—The prosthesis being coated or covered with a particular material
    • A61F2310/00592—Coating or prosthesis-covering structure made of ceramics or of ceramic-like compounds
    • A61F2310/00598—Coating or prosthesis-covering structure made of compounds based on metal oxides or hydroxides
    • 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
    • A61L2430/00—Materials or treatment for tissue regeneration
    • A61L2430/02—Materials or treatment for tissue regeneration for reconstruction of bones; weight-bearing implants

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Epidemiology (AREA)
  • Transplantation (AREA)
  • Medicinal Chemistry (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dentistry (AREA)
  • Cardiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Inorganic Chemistry (AREA)
  • Dermatology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Rheumatology (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
CA 2692589 2007-07-09 2008-07-08 A bone tissue implant comprising lithium ions Abandoned CA2692589A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP07112079A EP2014259A1 (en) 2007-07-09 2007-07-09 A bone tissue implant comprising lithium ions
EP07112079.4 2007-07-09
PCT/EP2008/058858 WO2009007371A1 (en) 2007-07-09 2008-07-08 A bone tissue implant comprising lithium ions

Publications (1)

Publication Number Publication Date
CA2692589A1 true CA2692589A1 (en) 2009-01-15

Family

ID=38736015

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2692589 Abandoned CA2692589A1 (en) 2007-07-09 2008-07-08 A bone tissue implant comprising lithium ions

Country Status (10)

Country Link
US (2) US20110151026A1 (enExample)
EP (2) EP2014259A1 (enExample)
JP (1) JP5487101B2 (enExample)
KR (1) KR20100055408A (enExample)
CN (1) CN101686861B (enExample)
AU (1) AU2008274301B2 (enExample)
BR (1) BRPI0813639B1 (enExample)
CA (1) CA2692589A1 (enExample)
ES (1) ES2563168T3 (enExample)
WO (1) WO2009007371A1 (enExample)

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CA2880825C (en) * 2012-03-20 2021-03-16 Titan Spine, Llc Friction-fit spinal endplate and endplate-preserving method
TWI630003B (zh) * 2012-05-07 2018-07-21 國立成功大學 抗菌製劑及使用其製作一骨頭植入物的方法
WO2014027612A1 (ja) * 2012-08-16 2014-02-20 学校法人中部大学 骨修復材料及びその製造方法
ES2887245T3 (es) 2013-06-07 2021-12-22 Straumann Holding Ag Procedimiento para proporcionar sitios de adherencia de proteínas mejorada en un cuerpo básico de pilar
US10687956B2 (en) 2014-06-17 2020-06-23 Titan Spine, Inc. Corpectomy implants with roughened bioactive lateral surfaces
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TWI726940B (zh) 2015-11-20 2021-05-11 美商泰坦脊柱股份有限公司 積層製造整形外科植入物之方法
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US10821000B2 (en) * 2016-08-03 2020-11-03 Titan Spine, Inc. Titanium implant surfaces free from alpha case and with enhanced osteoinduction
CN106725930A (zh) * 2016-12-23 2017-05-31 大连三生科技发展有限公司 具有bmp/pla缓释涂层的种植体
CN109350280A (zh) * 2018-11-29 2019-02-19 西北有色金属研究院 一种个性化纯钽义齿内冠的激光增材制造成形方法
US20240043984A9 (en) * 2020-06-04 2024-02-08 Purdue Research Foundation Methods for forming microscale and/or nanoscale structures on surfaces and devices including biomedical devices having surfaces with such structures
US20230364309A1 (en) * 2020-09-25 2023-11-16 Beijing Huayu Chuangxin Technologies Co., Ltd. Bone Implant with Porous Membrane and Method for Preparation Thereof

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Also Published As

Publication number Publication date
ES2563168T3 (es) 2016-03-11
CN101686861A (zh) 2010-03-31
US8597676B2 (en) 2013-12-03
EP2178467B1 (en) 2015-12-02
JP5487101B2 (ja) 2014-05-07
EP2014259A1 (en) 2009-01-14
KR20100055408A (ko) 2010-05-26
EP2178467A1 (en) 2010-04-28
US20120315310A1 (en) 2012-12-13
WO2009007371A1 (en) 2009-01-15
AU2008274301A1 (en) 2009-01-15
AU2008274301B2 (en) 2012-04-26
BRPI0813639A2 (pt) 2020-09-29
US20110151026A1 (en) 2011-06-23
JP2010533011A (ja) 2010-10-21
CN101686861B (zh) 2016-10-05
BRPI0813639B1 (pt) 2021-04-13

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Legal Events

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FZDE Discontinued

Effective date: 20140708