FI78238C - Kirurgisk osteosyntesanordning. - Google Patents

Kirurgisk osteosyntesanordning. Download PDF

Info

Publication number
FI78238C
FI78238C FI852706A FI852706A FI78238C FI 78238 C FI78238 C FI 78238C FI 852706 A FI852706 A FI 852706A FI 852706 A FI852706 A FI 852706A FI 78238 C FI78238 C FI 78238C
Authority
FI
Finland
Prior art keywords
resorbable
flexible
osteosynthesis device
core
osteosynthesis
Prior art date
Application number
FI852706A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI852706L (fi
FI78238B (fi
FI852706A0 (fi
Inventor
Pertti Toermaelae
Juha Laiho
Taito Mikkonen
Markku Tamminmaeki
Jyrki Kilpikari
Arto Ritakorpi
Original Assignee
Biocon Oy
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 Biocon Oy filed Critical Biocon Oy
Priority to FI852706A priority Critical patent/FI78238C/fi
Publication of FI852706A0 publication Critical patent/FI852706A0/fi
Priority to AU61356/86A priority patent/AU6135686A/en
Priority to PCT/FI1986/000071 priority patent/WO1987000059A1/fr
Priority to EP86904187A priority patent/EP0239577A1/fr
Priority to CA000512961A priority patent/CA1277602C/fr
Publication of FI852706L publication Critical patent/FI852706L/fi
Application granted granted Critical
Publication of FI78238B publication Critical patent/FI78238B/fi
Publication of FI78238C publication Critical patent/FI78238C/fi

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
    • 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
    • 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
    • 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
    • A61F2/30965—Reinforcing the prosthesis by embedding particles or fibres during moulding or dipping
    • 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
    • A61L31/04—Macromolecular materials
    • A61L31/06—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • A61L31/148—Materials at least partially resorbable by the body
    • 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
    • A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00004—(bio)absorbable, (bio)resorbable, resorptive
    • 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
    • A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
    • A61F2002/30003—Material related properties of the prosthesis or of a coating on the prosthesis
    • A61F2002/3006—Properties of materials and coating materials
    • A61F2002/30062—(bio)absorbable, biodegradable, bioerodable, (bio)resorbable, resorptive
    • 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
    • A61F2210/00—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2210/0004—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof bioabsorbable
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/20—Applying electric currents by contact electrodes continuous direct currents
    • A61N1/30—Apparatus for iontophoresis, i.e. transfer of media in ionic state by an electromotoric force into the body, or cataphoresis

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Vascular Medicine (AREA)
  • Molecular Biology (AREA)
  • Epidemiology (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Cardiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Neurology (AREA)
  • Materials For Medical Uses (AREA)
FI852706A 1985-07-09 1985-07-09 Kirurgisk osteosyntesanordning. FI78238C (fi)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI852706A FI78238C (fi) 1985-07-09 1985-07-09 Kirurgisk osteosyntesanordning.
AU61356/86A AU6135686A (en) 1985-07-09 1986-07-02 Surgical resorbable devices with layered composite structure
PCT/FI1986/000071 WO1987000059A1 (fr) 1985-07-09 1986-07-02 Dispositif chirurgical resorbable a structure stratifiee composite
EP86904187A EP0239577A1 (fr) 1985-07-09 1986-07-02 Dispositif chirurgical resorbable a structure stratifiee composite
CA000512961A CA1277602C (fr) 1985-07-09 1986-07-03 Dispositif chirurgical a structure en couches composites superposees

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI852706 1985-07-09
FI852706A FI78238C (fi) 1985-07-09 1985-07-09 Kirurgisk osteosyntesanordning.

Publications (4)

Publication Number Publication Date
FI852706A0 FI852706A0 (fi) 1985-07-09
FI852706L FI852706L (fi) 1987-01-10
FI78238B FI78238B (fi) 1989-03-31
FI78238C true FI78238C (fi) 1989-07-10

Family

ID=8521104

Family Applications (1)

Application Number Title Priority Date Filing Date
FI852706A FI78238C (fi) 1985-07-09 1985-07-09 Kirurgisk osteosyntesanordning.

Country Status (5)

Country Link
EP (1) EP0239577A1 (fr)
AU (1) AU6135686A (fr)
CA (1) CA1277602C (fr)
FI (1) FI78238C (fr)
WO (1) WO1987000059A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI75493C (fi) * 1985-05-08 1988-07-11 Materials Consultants Oy Sjaelvarmerat absorberbart osteosyntesmedel.
FI80605C (fi) * 1986-11-03 1990-07-10 Biocon Oy Benkirurgisk biokompositmaterial.
FI83477C (fi) * 1987-07-10 1991-07-25 Biocon Oy Absorberande material foer fixering av vaevnader.
JPH07503869A (ja) * 1992-02-14 1995-04-27 ボード・オヴ・リージェンツ，ザ・ユニヴァーシティ・オヴ・テキサス・システム 多相生侵食性の移植材料または担体並びにその製造および使用方法
US6013853A (en) * 1992-02-14 2000-01-11 The University Of Texas System Continuous release polymeric implant carrier
US5876452A (en) * 1992-02-14 1999-03-02 Board Of Regents, University Of Texas System Biodegradable implant

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3867190A (en) * 1971-10-18 1975-02-18 American Cyanamid Co Reducing capillarity of polyglycolic acid sutures
US4052988A (en) * 1976-01-12 1977-10-11 Ethicon, Inc. Synthetic absorbable surgical devices of poly-dioxanone
EP0013862A1 (fr) * 1979-01-26 1980-08-06 Osteo Ag Plaque d'ostéosynthèse
US4512038A (en) * 1979-04-27 1985-04-23 University Of Medicine And Dentistry Of New Jersey Bio-absorbable composite tissue scaffold
CH644748A5 (de) * 1980-06-03 1984-08-31 Sulzer Ag Sehnen- und/oder baenderersatzmaterial.
US4655777A (en) * 1983-12-19 1987-04-07 Southern Research Institute Method of producing biodegradable prosthesis and products therefrom

Also Published As

Publication number Publication date
WO1987000059A1 (fr) 1987-01-15
AU6135686A (en) 1987-01-30
FI852706L (fi) 1987-01-10
FI78238B (fi) 1989-03-31
CA1277602C (fr) 1990-12-11
EP0239577A1 (fr) 1987-10-07
FI852706A0 (fi) 1985-07-09

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MM Patent lapsed

Owner name: BIOCON OY