| 摘要 |
The invention relates to a biopsy needle guiding device with a biopsy needle guide (4, 4') for the insertion of a biopsy needle (41, 41'), wherein the biopsy needle guide (4, 4') can be tilted in a plane that is not perpendicular to the biopsy needle (41, 41'), wherein an upper mounting plate (3, 3') and, parallel thereto, a lower mounting plate (2, 2') are provided, an upper wobble sleeve (31, 31') and a lower wobble sleeve (21, 21') are integrated in the upper mounting plate (3, 3') and the lower mounting plate (2, 2'), it is provided that the biopsy needle (41, 41') passes through the upper wobble sleeve (31, 31') and the lower wobble sleeve (21, 21'), and the upper mounting plate (3, 3') is formed movably with respect to the lower mounting plate (2, 2') in two independent directions in the plane of these mounting plates (2, 2'), (3, 3'). |
