Regulation of core body temperature during whole body hyperthermia by oesophageal temperature feedback

W. H. Schuette, D. E. Lees, J. M. Bull, Y. Duk Kim, J. Whang-Peng, R. Smith, H. W. Tipton

Research output: Contribution to journalArticle

Abstract

The use of whole-body hyperthermia as an adjuvant mode of therapy for metastatic cancer requires an accurate control of core body temperature so that the high temperatures encountered during treatment may be safely employed. Heating of the patient is accomplished by use of high-perfusion water-heated blankets. The temperature of the water circulating through the blankets is regulated by digital feedback control, using patient oesophageal temperature as a reference. A forced air heat exchanger is used to cool the circulating water once the control temperature is reached. Patient core body temperatures are currently being maintained at 41·8°C±0·1°C for time periods of up to four hours.

Original languageEnglish
Pages (from-to)299-302
Number of pages4
JournalMedical & Biological Engineering & Computing
Volume18
Issue number3
DOIs
Publication statusPublished - May 1 1980
Externally publishedYes

Keywords

  • Cancer
  • Hyperthermia
  • Programmable calculator

ASJC Scopus subject areas

  • Biomedical Engineering
  • Computer Science Applications

Fingerprint Dive into the research topics of 'Regulation of core body temperature during whole body hyperthermia by oesophageal temperature feedback'. Together they form a unique fingerprint.

  • Cite this