TR199600863A2 - Thoraco-lumbar instrument set. - Google Patents
Thoraco-lumbar instrument set.Info
- Publication number
- TR199600863A2 TR199600863A2 TR96/00863A TR9600863A TR199600863A2 TR 199600863 A2 TR199600863 A2 TR 199600863A2 TR 96/00863 A TR96/00863 A TR 96/00863A TR 9600863 A TR9600863 A TR 9600863A TR 199600863 A2 TR199600863 A2 TR 199600863A2
- Authority
- TR
- Turkey
- Prior art keywords
- rod
- pedicular
- screw
- diameter
- connection
- Prior art date
Links
Landscapes
- Surgical Instruments (AREA)
Abstract
This invention is related to the parts of the "torako-lomber instrumentation set" which is used for the stabilization of the vertebra at backbone surgery. Screws and hooks at this set have the same characteristics with other sets. However; 1) A rod of 0.8 mm pitch, with cross serration and of 6 mm diameter enables more stable connection. 2) At the open pedicular screw connection, centre of the head sections of the rods, which enables seating, have been machined to "U" shape peculiar to the rod diameter and checked by pattern. A stay bolt, developed by us to enable connection of the rods of 6 mm diameter to pedicular or sacral screw, is screwed from centre of the pedicular screw to enable firmly tightening of the rod. Then, a ring is placed to the socket at the head of the pedicular screw by special pliers in order to prevent loosening of the rod and stay bolt over time. Then a "lock nut" is tightened firmly by special wrench and fixation of the open pedicular screw-rod system to the backbone is completed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TR96/00863A TR199600863A2 (en) | 1996-10-25 | 1996-10-25 | Thoraco-lumbar instrument set. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TR96/00863A TR199600863A2 (en) | 1996-10-25 | 1996-10-25 | Thoraco-lumbar instrument set. |
Publications (2)
Publication Number | Publication Date |
---|---|
TR199600863A3 TR199600863A3 (en) | 1998-05-21 |
TR199600863A2 true TR199600863A2 (en) | 1998-05-21 |
Family
ID=21620956
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TR96/00863A TR199600863A2 (en) | 1996-10-25 | 1996-10-25 | Thoraco-lumbar instrument set. |
Country Status (1)
Country | Link |
---|---|
TR (1) | TR199600863A2 (en) |
-
1996
- 1996-10-25 TR TR96/00863A patent/TR199600863A2/en unknown
Also Published As
Publication number | Publication date |
---|---|
TR199600863A3 (en) | 1998-05-21 |
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