| abstract |
The present invention relates to a surgical instrument (1) for the removal of molecules from an organ accessible directly or by a surgical approach, comprising: - a device (5) for capturing said molecules, - a stylet (4) supporting said capture device (5), able to penetrate the organ, - a guide (3) for the insertion of the stylet (4) into the body to the organ, characterized in that distal end of the guide (3) is provided with a damping pad (6) intended to bear against the member. |