| Abstrakt: |
Potentialities of spectrography experts were demonstrated to be helpful to the employees of patient-care facilities (expertise and research institutions) in solving a variety of burning issues by joint effort. Tissue samplings, hairs and daily urine were comparatively analyzed, by the example of using the low-friction hip arthroplasty by comochrome friction Protasu-21WF, for the content of microelements (ME) belonging to the hip endoprosthesis. We found that MEs (Co, Cr, Mo) are mostly discharged during the first year of endoprosthesis utilization, after which, a regular reduction of concentrations was noted. No exceeding norms were registered in any cases, which denotes a minimal wear of the friction pair. |
