Laser thermal ablation of biological tissue, e.g. invasive laser thermotherapy of soft tissue tumor, involves inserting air lock, deaerating in situ, inserting catheter with laser applicator and controlled medium supply and withdrawing lock
DE10250071A1
Biopsy device for a biopsy cannula
DE10064458C1
Holder, used in particular for puncturing needles in tomographic and ultrasound investigations as well as in treatment of tumors, is made of a material not introducing artefacts into monitor images
DE19823442A1
Disposable medical product, especially for use in magnetic resonance tomography, comprises a colored mixture of a Pebax plastic and iron oxide
