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SU577020A1 - Device for working ends of joints - Google Patents

Device for working ends of joints

Info

Publication number
SU577020A1
SU577020A1 SU7602369733A SU2369733A SU577020A1 SU 577020 A1 SU577020 A1 SU 577020A1 SU 7602369733 A SU7602369733 A SU 7602369733A SU 2369733 A SU2369733 A SU 2369733A SU 577020 A1 SU577020 A1 SU 577020A1
Authority
SU
USSR - Soviet Union
Prior art keywords
joint
articular
lee
brace
treatment
Prior art date
Application number
SU7602369733A
Other languages
Russian (ru)
Inventor
Николай Иванович Пьянов
Original Assignee
Центральный Ордена Трудового Красного Знамени Научно-Исследовательский Институт Травматологии И Ортопедии Им. Н.Н.Приорова
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 Центральный Ордена Трудового Красного Знамени Научно-Исследовательский Институт Травматологии И Ортопедии Им. Н.Н.Приорова filed Critical Центральный Ордена Трудового Красного Знамени Научно-Исследовательский Институт Травматологии И Ортопедии Им. Н.Н.Приорова
Priority to SU7602369733A priority Critical patent/SU577020A1/en
Application granted granted Critical
Publication of SU577020A1 publication Critical patent/SU577020A1/en

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Claims (1)

(54) УСТРОЙСТВО ДЛЯ ОБРАБОТКИ СУСТАВНЫХ КОНЦОВ руетс  суставна  поверхность с продольным костным валиком посредине с гладкой поверх ностью. Псюле завершени  обработки удал ют устройство , а суставные концы сопоставл ют. Гладкие суставные поверхности, обращенные одна к другой, сохран ют конгруентное сколы жение, а костный валик И, помещенный в просвет блока 12, преп тствует б жовому смещению дистального сегмента конечности при формировании функции нового сустава . Така  обработка суставных концов об опечивает движение полусуставов строго в одной плоскости без раадражени  параартикулл рных тканей. При использсьании предложенного уст ройства дл  лечени  анкилозированных суставов исключаетс  вредное болевое воздействие на оперированный сустав, создают с  услови  физиологического восстанселени  функции вновь образсйаннрго сустава, исключаетс  вредное механическое воздействие на параар тикулл рные м гкотканные элеменТЫ сустава, ведуи1ее к бурному процессу оссификации и закрытию сустава. Формула изобретени  Устройство дл  обработки суставных концов, содержащее скобу, кронштейны со спицами и спицедержател ми, режущий инструмент, отличающеес  тем, что, .с целью предупреждени  деформирующего артроза и анкилоза внсжь образованного сустава, кронштейны установлены параллельно концам скобы, режущий инструмент расположен на концах скобы и выполнен в виде сменных фрез, режуша  часть одной из которых образована эллипсоидом вращени , а режуща  часть другсйфреаы образсжана однополюсным гиперболоидом вращени . Источники информации, прин тые во вни мание при экспертизе: 1. За вка № 2134069/13, кл. А 61В 17/18, 1975.(54) DEVICE FOR TREATING THE JOINT END The articular surface with a longitudinal bone shaft in the middle with a smooth surface is ruled. By completing the treatment, the device is removed and the articular ends are matched. Smooth articular surfaces facing one another retain congruent cleavage, and the bone cushion I, placed in the lumen of block 12, prevents the shear displacement of the distal limb segment when forming the function of the new joint. Such treatment of the articular ends on the movement of the half-joints is strictly in the same plane without damaging the paraarticular tissues. When using the proposed device for treating ankylosing joints, a harmful painful effect on the operated joint is eliminated, with the condition of physiological recovery the functions of the newly formed joint are created, the harmful mechanical effect on the parathyrkulyarnyh joint tissue elements, which lead to a rapid ossification process, and a lesion and a lesion, and a lee, and a lee, and a lee, and an ad hoc treatment, are eliminated. Claim device for treating articular ends, containing brace, brackets with knitting needles and spokes-holders, cutting tool, characterized in that, in order to prevent deforming arthrosis and ankylosis of the formed joint, the brackets are installed parallel to the ends of the brace, the cutting tool is located at the ends of the brace and made in the form of replaceable cutters, cutting the part of one of which is formed by an ellipsoid of rotation, and the cutting part of the other is formed by a single-pole hyperboloid of rotation. Sources of information taken into account in the examination: 1. Application No. 2134069/13, cl. A 61B 17/18, 1975. 10ten Фиг. 1FIG. one иг.гIG ыг.зyy
SU7602369733A 1976-06-08 1976-06-08 Device for working ends of joints SU577020A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU7602369733A SU577020A1 (en) 1976-06-08 1976-06-08 Device for working ends of joints

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU7602369733A SU577020A1 (en) 1976-06-08 1976-06-08 Device for working ends of joints

Publications (1)

Publication Number Publication Date
SU577020A1 true SU577020A1 (en) 1977-10-25

Family

ID=20664672

Family Applications (1)

Application Number Title Priority Date Filing Date
SU7602369733A SU577020A1 (en) 1976-06-08 1976-06-08 Device for working ends of joints

Country Status (1)

Country Link
SU (1) SU577020A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4624250A (en) * 1983-06-24 1986-11-25 Queen's University At Kingston Instrument for elbow surface replacement arthroplasty
US4708133A (en) * 1985-04-10 1987-11-24 Comparetto John E Arcuate bone cutter and wedge guide system
US5314482A (en) * 1988-02-05 1994-05-24 British Technology Group Ltd. Femoral component, tool and method
US5514139A (en) * 1994-09-02 1996-05-07 Hudson Surgical Design, Inc. Method and apparatus for femoral resection
US5755803A (en) * 1994-09-02 1998-05-26 Hudson Surgical Design Prosthetic implant
US7344541B2 (en) 1994-09-02 2008-03-18 Hudson Surgical Design, Inc. Methods and apparatus for femoral and tibial resection

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4624250A (en) * 1983-06-24 1986-11-25 Queen's University At Kingston Instrument for elbow surface replacement arthroplasty
US4708133A (en) * 1985-04-10 1987-11-24 Comparetto John E Arcuate bone cutter and wedge guide system
US5314482A (en) * 1988-02-05 1994-05-24 British Technology Group Ltd. Femoral component, tool and method
US5514139A (en) * 1994-09-02 1996-05-07 Hudson Surgical Design, Inc. Method and apparatus for femoral resection
US5755803A (en) * 1994-09-02 1998-05-26 Hudson Surgical Design Prosthetic implant
US7344541B2 (en) 1994-09-02 2008-03-18 Hudson Surgical Design, Inc. Methods and apparatus for femoral and tibial resection

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