Patent ID: 11904188
Assignee: BEIJING RAYER SHIWEI MEDICAL RESEARCH CO., LTD
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 3:
4. The system according to claim 2, wherein the double-image-guided positioning mechanism comprises a low-level treatment center image-guided positioning mechanism and a high-level treatment center image-guided positioning mechanism, a height of an X-ray tube of the low-level treatment center image-guided positioning mechanism ranges from 2000 mm to 2200 mm, a height of an X-ray tube of the high-level treatment center image-guided positioning mechanism ranges from 2500 mm to 2700 mm, and an imaging intersection angle of the low-level treatment center image-guided positioning mechanism and the high-level treatment center image-guided positioning mechanism ranges from 30° to 120°.