DEVICE FOR PUNCTURE PROSTATE BIOPSY UNDER COMPUTED TOMOGRAPH CONTROL Russian patent published in 2017 - IPC A61B10/02 A61B50/20 A61B6/03 A61B17/34 

FIELD: medicine.

SUBSTANCE: device comprises a puncture needle and a mechanical biopsy gun, computer tomograph with a unit for radioactive implants installation, containing a support with vertical bars, to which a holderis attached via a carriage, the holder is made in the form of a telescopic arm with a matrix for needles located at the end of the movable section through the attachment assembly, the matrix has holes for the puncture needle and installed with the plane oriented at an angle of 24° to the horizon. The tomograph table has a backup for pelvis gluteal region inflection. Assembly for needle matrix attachment to the end of the holder movable section is designed as a coordinate device capable of performing fixed angular rotations of the matrix with the puncture needle about the longitudinal axis, and consists of fixed and movable parts attached respectively to the matrix and the end of the holder movable section and equipped with a clamp to fix the movable part with the matrix relative to its stationary part.

EFFECT: use of the invention allows to expand the arsenal of technical means needle for puncture biopsy of the prostate.

3 cl, 2 dwg