SU556793A1 - Spinal Corrector - Google Patents
Spinal CorrectorInfo
- Publication number
- SU556793A1 SU556793A1 SU2157724A SU2157724A SU556793A1 SU 556793 A1 SU556793 A1 SU 556793A1 SU 2157724 A SU2157724 A SU 2157724A SU 2157724 A SU2157724 A SU 2157724A SU 556793 A1 SU556793 A1 SU 556793A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- rods
- curvature
- brackets
- spine
- wire
- Prior art date
Links
Landscapes
- Orthopedics, Nursing, And Contraception (AREA)
- Surgical Instruments (AREA)
Description
1one
Изобретение относитс к медицине, а именно, к области хирургии, преимуществ венно к механическим приспособлени м,, примен емым при оперативном исправлении кривизны позвоночника при прогрессирующем сколиозе.The invention relates to medicine, namely, to the field of surgery, the advantages to mechanical devices used in the operative correction of the curvature of the spine in case of progressive scoliosis.
Известно устройство дл коррекции позвоночника , содержащее стержни с продольными шпоночными пазами и соединительные элементы фиксации, выполненные в видеA device for correcting the spinal column is known, comprising rods with longitudinal keyways and fixing fasteners made in the form
колец со шпонкой и винтом, установленным между позвонковыми отростками.rings with key and screw installed between the vertebral processes.
Недостатком этого устройства вл етс посто нное и продолжительное (многомес чн ное) давление его элементов фиксации на остистые отростки позвонков, что вызывает постепенное рассасывание отростков. Одновременно происходит рассасывание св зочного аппарата остистых отростков. Эффект достигнутой коррекции позвоночника значительно тер етс и увеличиваетс кифотическое искривление позвоночника. Корректор приходитс преждевременно удал ть.The disadvantage of this device is the constant and continuous (many-month) pressure of its fixation elements on the spinous processes of the vertebrae, which causes the gradual resorption of the processes. At the same time, resorption of the ligamentous apparatus of the spinous processes takes place. The effect of the achieved spinal correction is significantly lost and the kyphotic curvature of the spine increases. The corrector has to be removed prematurely.
Целью изобретени вл етс предупреждение рассасывани остистых отростков и The aim of the invention is to prevent the resorption of the spinous processes and
их св зочного аппарата при лечении сколиоза .their binder in the treatment of scoliosis.
Дл достижени этой цели элементы фиксации в корректоре выполнены в виде сдвоенных скоб, вершины которых жестко соединены, а концы отогнуты наружу, образу пазы под стержни.To achieve this goal, the fixation elements in the corrector are made in the form of double brackets, the tops of which are rigidly connected, and the ends are bent outward, forming grooves under the rods.
На фиг. 1 изображен корректор позвоночника , закрепленный на кривизне позвоночника при сколиозе, общий вид; на фиг. 2,3элемент- фиксации - скоба, две проекции; на фиг. 4 - схема креплени скобы к позвонкам .FIG. 1 shows the corrector of the spine, fixed on the curvature of the spine with scoliosis, a general view; in fig. 2,3 element fixation - bracket, two projections; in fig. 4 is a diagram of fastening the bracket to the vertebrae.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2157724A SU556793A1 (en) | 1975-07-10 | 1975-07-10 | Spinal Corrector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2157724A SU556793A1 (en) | 1975-07-10 | 1975-07-10 | Spinal Corrector |
Publications (1)
Publication Number | Publication Date |
---|---|
SU556793A1 true SU556793A1 (en) | 1977-05-05 |
Family
ID=20627086
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU2157724A SU556793A1 (en) | 1975-07-10 | 1975-07-10 | Spinal Corrector |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU556793A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4505268A (en) * | 1983-02-17 | 1985-03-19 | Vicente Sgandurra | Scoliosis frame |
US5133716A (en) * | 1990-11-07 | 1992-07-28 | Codespi Corporation | Device for correction of spinal deformities |
US5387212A (en) * | 1993-01-26 | 1995-02-07 | Yuan; Hansen A. | Vertebral locking and retrieving system with central locking rod |
-
1975
- 1975-07-10 SU SU2157724A patent/SU556793A1/en active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4505268A (en) * | 1983-02-17 | 1985-03-19 | Vicente Sgandurra | Scoliosis frame |
US5133716A (en) * | 1990-11-07 | 1992-07-28 | Codespi Corporation | Device for correction of spinal deformities |
US5387212A (en) * | 1993-01-26 | 1995-02-07 | Yuan; Hansen A. | Vertebral locking and retrieving system with central locking rod |
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