RU2005112583A - Joint Endoprosthesis of Isotropic Pyrolytic Carbon - Google Patents

Joint Endoprosthesis of Isotropic Pyrolytic Carbon Download PDF

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Publication number
RU2005112583A
RU2005112583A RU2005112583/14A RU2005112583A RU2005112583A RU 2005112583 A RU2005112583 A RU 2005112583A RU 2005112583/14 A RU2005112583/14 A RU 2005112583/14A RU 2005112583 A RU2005112583 A RU 2005112583A RU 2005112583 A RU2005112583 A RU 2005112583A
Authority
RU
Russia
Prior art keywords
isotropic pyrolytic
pyrolytic carbon
joint endoprosthesis
joint
isotropic
Prior art date
Application number
RU2005112583/14A
Other languages
Russian (ru)
Other versions
RU2295320C2 (en
Inventor
Валерий Федорович Татаринов (RU)
Валерий Федорович Татаринов
Original Assignee
Валерий Федорович Татаринов (RU)
Валерий Федорович Татаринов
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 Валерий Федорович Татаринов (RU), Валерий Федорович Татаринов filed Critical Валерий Федорович Татаринов (RU)
Priority to RU2005112583/14A priority Critical patent/RU2295320C2/en
Publication of RU2005112583A publication Critical patent/RU2005112583A/en
Application granted granted Critical
Publication of RU2295320C2 publication Critical patent/RU2295320C2/en

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  • Prostheses (AREA)
  • Ceramic Products (AREA)

Claims (1)

Головка или чашка эндопротеза сустава, выполненные в форме преимущественно тела вращения с гладкой поверхностью из износостойких материалов с низким коэффициентом трения, например изотропного пиролитического углерода, взаимодействующая с ответной поверхностью второго элемента сустава, отличающаяся тем, что головка или чашка эндопротеза состоит из втулки из изотропного пиролитического углерода и неподвижно соединенной с ней посредством химической связи без использования инородных материалов с прочностью соединения не ниже прочности самого материала, пластины из изотропного пиролитического углерода.The head or cup of the joint endoprosthesis, made in the form of a predominantly rotation body with a smooth surface from wear-resistant materials with a low coefficient of friction, for example, isotropic pyrolytic carbon, interacting with the counter surface of the second element of the joint, characterized in that the head or cup of the endoprosthesis consists of an isotropic pyrolytic sleeve carbon and fixedly connected to it by chemical bonding without the use of foreign materials with a bond strength not lower than of the material itself, isotropic pyrolytic carbon plates.
RU2005112583/14A 2005-04-27 2005-04-27 Articular endoprosthesis manufactured from isotropic pyrolytic carbon RU2295320C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2005112583/14A RU2295320C2 (en) 2005-04-27 2005-04-27 Articular endoprosthesis manufactured from isotropic pyrolytic carbon

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2005112583/14A RU2295320C2 (en) 2005-04-27 2005-04-27 Articular endoprosthesis manufactured from isotropic pyrolytic carbon

Publications (2)

Publication Number Publication Date
RU2005112583A true RU2005112583A (en) 2006-11-10
RU2295320C2 RU2295320C2 (en) 2007-03-20

Family

ID=37500384

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2005112583/14A RU2295320C2 (en) 2005-04-27 2005-04-27 Articular endoprosthesis manufactured from isotropic pyrolytic carbon

Country Status (1)

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RU (1) RU2295320C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2631889C1 (en) * 2016-12-13 2017-09-28 Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский технологический университет "МИСиС" Insert of hip joint endoprosthesis acetabular component made of polymeric nanocomposite material

Also Published As

Publication number Publication date
RU2295320C2 (en) 2007-03-20

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Legal Events

Date Code Title Description
HE4A Change of address of a patent owner

Effective date: 20190702

MM4A The patent is invalid due to non-payment of fees

Effective date: 20200428