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WO2018143841A3 - Elément d'augmentation de tissu osseux utilisée pour remplacer un os spongieux et une surface articulaire - Google Patents

Elément d'augmentation de tissu osseux utilisée pour remplacer un os spongieux et une surface articulaire Download PDF

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Publication number
WO2018143841A3
WO2018143841A3 PCT/RU2018/000040 RU2018000040W WO2018143841A3 WO 2018143841 A3 WO2018143841 A3 WO 2018143841A3 RU 2018000040 W RU2018000040 W RU 2018000040W WO 2018143841 A3 WO2018143841 A3 WO 2018143841A3
Authority
WO
WIPO (PCT)
Prior art keywords
bone
tissue augmentation
articular surface
surface replacement
bone tissue
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.)
Ceased
Application number
PCT/RU2018/000040
Other languages
English (en)
Russian (ru)
Other versions
WO2018143841A2 (fr
Inventor
Александр Александрович ВЕТОШКИН
Дмитрий Николаевич БОГОСЛОВСКИЙ
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.)
Popov Dmitriy Alexandrovich
Original Assignee
Popov Dmitriy Alexandrovich
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 Popov Dmitriy Alexandrovich filed Critical Popov Dmitriy Alexandrovich
Publication of WO2018143841A2 publication Critical patent/WO2018143841A2/fr
Publication of WO2018143841A3 publication Critical patent/WO2018143841A3/fr
Anticipated expiration legal-status Critical
Ceased 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
    • A61F2/28—Bones

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)

Abstract

Le modèle d'utilité concerne le domaine de la médecine et peut s'utiliser pour remplacer des défauts osseux d'un os spongieux. Le résultat technique de l'invention consiste à augmenter la capacité d'adaptation de l'élément de prothèse grâce à l'élimination du risque de rejet et de traumatisme supplémentaire des tissus environnants. L'élément d'augmentation du tissu osseux est fait d'un alliage de titatne et comprend des surfaces incurvée et planes, les surfaces planes étant poreuse et la surface incurvée étant polie, ainsi que deux trous débouchants pour les vis de fixation réalisées de telle sorte que les têtes de vis soient à fleur avec la surface polie.
PCT/RU2018/000040 2017-02-01 2018-01-29 Elément d'augmentation de tissu osseux utilisée pour remplacer un os spongieux et une surface articulaire Ceased WO2018143841A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2017103214 2017-02-01
RU2017103214 2017-02-01

Publications (2)

Publication Number Publication Date
WO2018143841A2 WO2018143841A2 (fr) 2018-08-09
WO2018143841A3 true WO2018143841A3 (fr) 2018-09-07

Family

ID=63040809

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2018/000040 Ceased WO2018143841A2 (fr) 2017-02-01 2018-01-29 Elément d'augmentation de tissu osseux utilisée pour remplacer un os spongieux et une surface articulaire

Country Status (1)

Country Link
WO (1) WO2018143841A2 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2220682C2 (ru) * 2002-01-10 2004-01-10 Ланшаков Виталий Алексеевич Имплантат для пластики костных дефектов опорных поверхностей суставов
GB2452839A (en) * 2007-09-11 2009-03-18 Paul Roberts Acetabular cup without bearing insert and secured by screws
US20130056912A1 (en) * 2002-11-08 2013-03-07 Howmedica Osteonics Corp. Laser-produced porous surface

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2220682C2 (ru) * 2002-01-10 2004-01-10 Ланшаков Виталий Алексеевич Имплантат для пластики костных дефектов опорных поверхностей суставов
US20130056912A1 (en) * 2002-11-08 2013-03-07 Howmedica Osteonics Corp. Laser-produced porous surface
GB2452839A (en) * 2007-09-11 2009-03-18 Paul Roberts Acetabular cup without bearing insert and secured by screws

Also Published As

Publication number Publication date
WO2018143841A2 (fr) 2018-08-09

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