CHRONICLE

1931

World premiere of fully electronic television

1937

First scanning electron microscope of high resolution

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Dr. Alexander von Ardenne

1957

Swallow-able intestinal transmitter, signaling pressure and pH

1965

Two-chamber bath tub for extreme whole-body hyperthermia

1968

Discovery of the selective sensibilisation of tumor cells against hyperthermia via over-acidification

1972

Oxygen Multistep Therapy (O2MT)

1987

Whole-body hyperthermia with water-filtered infrared-A radiation (IRATHERM®-principle)

1994

IRATHERM®1000 for mild and moderate whole-body hyperthermia (until 40.5 °C)

2003

IRAcom®- Monitoring for mild and moderate whole-body hyperthermia

1934

Electronic spectral photometer

1939

Universal electron microscope of high resolution

1962

Operating room with electronic patient supervision

1966

Heat exchanger for extracorporeal hyperthermia for regional perfusion

1970

systemic Cancer Multistep Therapy (sCMT)

1978

27 MHz high-frequency hyperthermia with systemic and added local application

1992

IRATHERM®2000 for extreme whole-body hyperthermia (until 42.5 °C)

1999

IRATHERM®800 for mild whole-body hyperthermia (until 38.5°C)

2011

IRAboard for multivariant use of IRATHERM® systems as a patient couch