X-ray device
An X-ray device including a C-arm movably guided on a mount is provided. A radiation source and a radiation detector are arranged on the C-arm. The radiation source and the radiation detector are connected to the C-arm by cables fed in from outside, the cables being arranged on a cable clamp that may be moved at least in segments along the C-arm.
1. An X-ray device comprising:
a mount;
a C-arm that is operable to be guided in a movable manner on the mount;
a radiation source and a radiation detector arranged on the C-arm, the radiation source and the radiation detector being connected to the C-arm by cables that are externally supplied; and
a cable clamp supported by the C-arm, the cable clamp being movable along the C-arm,
wherein the cables are arranged on the cable clamp.
2. The X-ray device as claimed in claim 1 , wherein the cable clamp is a carriage guided on a guide device.
3. The X-ray device as claimed in claim 2 , wherein the guide device comprises one or more rails or a guide channel for guiding the carriage.
4. The X-ray device as claimed in claim 2 , wherein the carriage is mounted on a roller bearing or friction bearing.
5. The X-ray device as claimed in claim 2 , wherein the guide device comprises a toothed rack or a toothed belt configured at least in segments along the C-arm, and
wherein a toothed wheel arranged on the carriage and drivable by a motor engages the toothed rack or the toothed belt.
6. The X-ray device as claimed in claim 1 , wherein the cable clamp is arranged inside a hollow segment of the C-arm.
7. The X-ray device as claimed in claim 1 , wherein the cable clamp is arranged on an outer surface of the inner radius of the C-arm.
8. The X-ray device as claimed in claim 1 , wherein a cable reserve is assigned to the cable clamp, the cable reserve holding sufficient cable length for the movement of the cable clamp.
9. The X-ray device as claimed in claim 8 , wherein the cable reserve is formed by a cable drum.
10. The X-ray device as claimed in claim 8 , wherein the cable reserve is arranged partly within the C-arm.
11. The X-ray device as claimed in claim 8 , wherein the cable reserve is formed as a loop guided by the cable clamp.
12. The X-ray device as claimed in claim 11 , wherein the loop is arranged on or in a supporting element connected directly or indirectly to the cable clamp.
13. The X-ray device as claimed in claim 12 , wherein the supporting element is a conduit.
14. The X-ray device as claimed in claim 2 , wherein the cable clamp is arranged inside a hollow segment of the C-arm.
15. The X-ray device as claimed in claim 3 , wherein the cable clamp is arranged inside a hollow segment of the C-arm.
16. The X-ray device as claimed in claim 4 , wherein the cable clamp is arranged inside a hollow segment of the C-arm.
17. The X-ray device as claimed in claim 5 , wherein the cable clamp is arranged inside a hollow segment of the C-arm.
18. The X-ray device as claimed in claim 2 , wherein a cable reserve is assigned to the cable clamp, the cable reserve holding sufficient cable length for the movement of the cable clamp.
19. The X-ray device as claimed in claim 6 , wherein a cable reserve is assigned to the cable clamp, the cable reserve holding sufficient cable length for the movement of the cable clamp.
20. The X-ray device as claimed in claim 7 , wherein a cable reserve is assigned to the cable clamp, the cable reserve holding sufficient cable length for the movement of the cable clamp.