GB2287654B - The use of a shaped composition to increase bone density for use in replacement surgery relating to artificial joints - Google Patents

The use of a shaped composition to increase bone density for use in replacement surgery relating to artificial joints

Info

Publication number
GB2287654B
GB2287654B GB9504622A GB9504622A GB2287654B GB 2287654 B GB2287654 B GB 2287654B GB 9504622 A GB9504622 A GB 9504622A GB 9504622 A GB9504622 A GB 9504622A GB 2287654 B GB2287654 B GB 2287654B
Authority
GB
United Kingdom
Prior art keywords
bone density
replacement surgery
increase bone
artificial joints
shaped composition
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.)
Expired - Fee Related
Application number
GB9504622A
Other versions
GB2287654A (en
GB9504622D0 (en
Inventor
Masao Suzuki
Shinichi Yoshino
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.)
Pentax Corp
Original Assignee
Asahi Kogaku Kogyo 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 Asahi Kogaku Kogyo Co Ltd filed Critical Asahi Kogaku Kogyo Co Ltd
Publication of GB9504622D0 publication Critical patent/GB9504622D0/en
Publication of GB2287654A publication Critical patent/GB2287654A/en
Application granted granted Critical
Publication of GB2287654B publication Critical patent/GB2287654B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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, e.g. tourniquets
    • 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, setting implements or the like
    • 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
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    • 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
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    • 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
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    • 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
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    • 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
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    • 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
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    • 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
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    • 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
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    • 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
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    • A61F2310/00005—The prosthesis being constructed from a particular material
    • A61F2310/00179—Ceramics or ceramic-like structures
    • 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
    • A61F2310/00179—Ceramics or ceramic-like structures
    • A61F2310/00185—Ceramics or ceramic-like structures based on metal oxides
    • A61F2310/00203—Ceramics or ceramic-like structures based on metal oxides containing alumina or aluminium oxide
    • 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
    • A61F2310/00179—Ceramics or ceramic-like structures
    • A61F2310/00185—Ceramics or ceramic-like structures based on metal oxides
    • A61F2310/00227—Ceramics or ceramic-like structures based on metal oxides containing titania or titanium oxide
    • 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
    • A61F2310/00179—Ceramics or ceramic-like structures
    • A61F2310/00185—Ceramics or ceramic-like structures based on metal oxides
    • A61F2310/00239—Ceramics or ceramic-like structures based on metal oxides containing zirconia or zirconium oxide ZrO2
    • 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
    • A61F2310/00179—Ceramics or ceramic-like structures
    • A61F2310/00293—Ceramics or ceramic-like structures containing a phosphorus-containing compound, e.g. apatite
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Inorganic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Ceramic Engineering (AREA)
  • Transplantation (AREA)
  • Cardiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Neurology (AREA)
  • Dentistry (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)
GB9504622A 1994-03-08 1995-03-08 The use of a shaped composition to increase bone density for use in replacement surgery relating to artificial joints Expired - Fee Related GB2287654B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3666594 1994-03-08

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GB9504622D0 GB9504622D0 (en) 1995-04-26
GB2287654A GB2287654A (en) 1995-09-27
GB2287654B true GB2287654B (en) 1998-09-02

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GB9504622A Expired - Fee Related GB2287654B (en) 1994-03-08 1995-03-08 The use of a shaped composition to increase bone density for use in replacement surgery relating to artificial joints

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GB (1) GB2287654B (en)

Cited By (1)

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US6645206B1 (en) 1995-03-27 2003-11-11 Sdgi Holdings, Inc. Interbody fusion device and method for restoration of normal spinal anatomy

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DE19652608C1 (en) 1996-12-18 1998-08-27 Eska Implants Gmbh & Co Prophylaxis implant against fractures of osteoporotically affected bone segments
DE19714167B4 (en) * 1997-04-07 2010-01-28 Hahn, Rainer, Dr. Device for supplying treatment medium in hard tissue and use of such
DE19752674B4 (en) * 1997-11-28 2006-12-14 Ceramtec Ag Innovative Ceramic Engineering Artificial joint of a prosthesis
FR2796265B1 (en) * 1999-07-16 2005-08-26 Daniel Cantaloube DENTAL IMPLANT WITH TWO BIOCOMPATIBLE MATERIALS AND RAPID OSTEO-INTERGRATION
US8814567B2 (en) 2005-05-26 2014-08-26 Zimmer Dental, Inc. Dental implant prosthetic device with improved osseointegration and esthetic features
US8562346B2 (en) 2005-08-30 2013-10-22 Zimmer Dental, Inc. Dental implant for a jaw with reduced bone volume and improved osseointegration features
US9149345B2 (en) 2007-08-30 2015-10-06 Zimmer Dental, Inc. Multiple root implant
DE102011006777A1 (en) * 2011-04-05 2012-10-11 Universität Rostock Medical implant for treatment of osteomyelitis, has pipe shaped channel that is provided from distal end to cylindrical portion that is provided with oval shaped cross section and main surface
CN109180182B (en) * 2018-08-28 2020-08-18 西安交通大学 Zirconia false tooth with gradient mechanical property and photocuring dynamic forming method thereof

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US3623164A (en) * 1969-10-06 1971-11-30 Gulf Oil Corp Prosthetic device
US4259072A (en) * 1977-04-04 1981-03-31 Kyoto Ceramic Co., Ltd. Ceramic endosseous implant
US4629463A (en) * 1984-09-07 1986-12-16 S & G Implants Gmbh Connection of tubular bone ends
GB2210363A (en) * 1987-09-28 1989-06-07 Asahi Optical Co Ltd Ceramics composites and production process thereof

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DE2928007A1 (en) * 1979-07-11 1981-01-15 Riess Guido Dr BONE IMPLANT BODY FOR PROSTHESES AND BONE CONNECTORS AND METHOD FOR THE PRODUCTION THEREOF
JPS61201683A (en) * 1985-03-06 1986-09-06 オリンパス光学工業株式会社 Composite material for artificial aggregate use
JPS6456056A (en) * 1987-08-26 1989-03-02 Dental Chem Co Ltd Hydroxyapatite bone filling material
JPH0653631B2 (en) * 1990-02-09 1994-07-20 工業技術院長 Calcium phosphate compound coating composite material and method for producing the same
JP2978203B2 (en) * 1990-04-20 1999-11-15 日本特殊陶業株式会社 Method for producing ceramic body having bioactive surface layer
US5226917A (en) * 1991-02-14 1993-07-13 Smith & Nephew Richards Inc. Acetabular prosthesis with anchoring pegs
EP0525210A4 (en) * 1991-02-20 1993-07-28 Tdk Corporation Composite bio-implant and production method therefor

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US3623164A (en) * 1969-10-06 1971-11-30 Gulf Oil Corp Prosthetic device
US4259072A (en) * 1977-04-04 1981-03-31 Kyoto Ceramic Co., Ltd. Ceramic endosseous implant
US4629463A (en) * 1984-09-07 1986-12-16 S & G Implants Gmbh Connection of tubular bone ends
GB2210363A (en) * 1987-09-28 1989-06-07 Asahi Optical Co Ltd Ceramics composites and production process thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6645206B1 (en) 1995-03-27 2003-11-11 Sdgi Holdings, Inc. Interbody fusion device and method for restoration of normal spinal anatomy

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Publication number Publication date
DE19508224A1 (en) 1995-09-14
GB2287654A (en) 1995-09-27
GB9504622D0 (en) 1995-04-26

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