RU94008843A - CERAMIC ENDOPROTESIS OF THE KNEE JOINT WITH LOCKING HINGE - Google Patents

CERAMIC ENDOPROTESIS OF THE KNEE JOINT WITH LOCKING HINGE

Info

Publication number
RU94008843A
RU94008843A RU94008843/14A RU94008843A RU94008843A RU 94008843 A RU94008843 A RU 94008843A RU 94008843/14 A RU94008843/14 A RU 94008843/14A RU 94008843 A RU94008843 A RU 94008843A RU 94008843 A RU94008843 A RU 94008843A
Authority
RU
Russia
Prior art keywords
ceramic
knee joint
endoprotesis
prosthesis
locking hinge
Prior art date
Application number
RU94008843/14A
Other languages
Russian (ru)
Other versions
RU2110972C1 (en
Inventor
Г.Б. Дьячков
Н.В. Корнилов
В.И. Карпцов
К.А. Новоселов
Е.К. Ермолаев
Original Assignee
Петербургский научно-исследовательский институт травматологии и ортопедии им.Р.Р.Вредена
Filing date
Publication date
Application filed by Петербургский научно-исследовательский институт травматологии и ортопедии им.Р.Р.Вредена filed Critical Петербургский научно-исследовательский институт травматологии и ортопедии им.Р.Р.Вредена
Priority to RU94008843A priority Critical patent/RU2110972C1/en
Priority claimed from RU94008843A external-priority patent/RU2110972C1/en
Publication of RU94008843A publication Critical patent/RU94008843A/en
Application granted granted Critical
Publication of RU2110972C1 publication Critical patent/RU2110972C1/en

Links

Claims (1)

Цельнокерамический протез коленного сустава с замыкающимся шарниром, состоящий из бедренного компонента, включающего в себя ножку, платформу, подшипник скольжения и большеберцового компонента, состоящего из ножки, платформы и осевого стержня. Протез соединяется при помощи осевого стержня на большеберцовом компоненте и подшипника скольжения бедренного компонента. Соединение стержня и подшипника возможно при наружной ротации большеберцового компонента кнаружи до угла в 45°, после выведения большеберцового компонента в анатомическое положение происходит замыкание в шарнире протеза, самопроизвольное размыкание компонентов протеза невозможно.All-ceramic prosthesis of the knee joint with a closing hinge, consisting of the femoral component, which includes the leg, platform, sliding bearing and the tibial component, consisting of the leg, platform and axial rod. The prosthesis is connected using an axial rod on the tibial component and a sliding bearing of the femoral component. The connection of the rod and the bearing is possible with external rotation of the tibial component outward to an angle of 45 °, after removing the tibial component into the anatomical position, a closure occurs in the joint of the prosthesis, spontaneous opening of the prosthesis components is impossible.
RU94008843A 1994-03-15 1994-03-15 Knee joint endoprosthesis and method for manufacture of ceramic knee joint endoprosthesis RU2110972C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU94008843A RU2110972C1 (en) 1994-03-15 1994-03-15 Knee joint endoprosthesis and method for manufacture of ceramic knee joint endoprosthesis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU94008843A RU2110972C1 (en) 1994-03-15 1994-03-15 Knee joint endoprosthesis and method for manufacture of ceramic knee joint endoprosthesis

Publications (2)

Publication Number Publication Date
RU94008843A true RU94008843A (en) 1995-10-27
RU2110972C1 RU2110972C1 (en) 1998-05-20

Family

ID=20153503

Family Applications (1)

Application Number Title Priority Date Filing Date
RU94008843A RU2110972C1 (en) 1994-03-15 1994-03-15 Knee joint endoprosthesis and method for manufacture of ceramic knee joint endoprosthesis

Country Status (1)

Country Link
RU (1) RU2110972C1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2010008061A (en) 2008-08-13 2010-11-22 Ormco Corp Aesthetic orthodontic bracket and method of making same.
AU2009238317B2 (en) 2008-11-14 2011-10-06 Ormco Corporation Surface treated polycrystalline ceramic orthodontic bracket and method of making same
JP7009361B2 (en) * 2015-10-07 2022-01-25 セラムテック ゲゼルシャフト ミット ベシュレンクテル ハフツング Internal knee prosthesis that at least partially replaces the knee joint
DE102016223289A1 (en) 2016-11-24 2018-05-24 Waldemar Link Gmbh & Co. Kg Intermediate segment for a joint component

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