Clinical physics and physiological measurement : an official journal of the Hospital Physicists' Association, Deutsche Gesellschaft fur Medizinische Physik and the European Federation of Organisations for Medical Physics · 1981
Exposure of physiotherapists to microwave radiation during microwave diathermy treatment.
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Moseley H, Davison M
Аннотация
Power density was measured during several microwave diathermy treatment sessions in order to determine levels to which the physiotherapist might be exposed during normal practice. Measurements were made at a distance of 30 cm from the patient. In half the cases investigated readings were less than 10 mW cm-2, the maximum permissible level for continuous exposure during an 8-hour working day. In the other cases levels exceeded 10 mW cm-2 at some sites. The results indicate that physiotherapists are unlikely to be exposed to radiation levels which would be considered harmful, provided reasonable care is taken.