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Biomedical subjects

J Hellinger

Publications and source records attributed to J Hellinger.

At least 19 recordsLinked to original sources
PubMed1980

Electrical stimulation of the callus formation by means of bipolar rectangular pulse sequences.

The clinical application of the electrical stimulation, lasting several weeks, for the callus formation is reported in 11 patients. Bipolar rectangular pulse sequences were used for the stimulation at a frequency of 1 Hz and a current intensity of +/-20mu amp. The electrical stimulation was successfully employed after distraction osteotomies with a KDA-apparatus in shortening of the leg provoked by different causes or in the treatment of pseudarthroses. The realignment of the newly formed callus and the osseous consolidation are stimulated and speeded up by the bipolar rectangular pulse sequences as it is also shown in the light of the roentgenograms of a case.

Adult↗
PubMed1978

[The problem of infection in alloplastichip-replacement (author's transl)].

The total hip protheses implanted (THP) in two different operation periods (156 THP till September 174, 577 THP from October 1974 till December 1976) is evaluated under the aspect of infection and the influence on the rate of infection by different factors is emphasized. The rate of infection could be decreased from 7.1 per cent to 2.4 per cent adaquate measures.

Aged↗