Jan Olav Høgetveit

Førsteamanuensis II
Image of Jan Olav Høgetveit
Norwegian version of this page
Phone +47 23 07 15 99
Room Rikshospitalet, D3.3046 (Inngang fra D2)
Username
Visiting address Medisinsk-teknologisk Virksomhetsområde Rikshospitalet
Postal address Oslo Universitetssykehus Medisinsk-teknologisk virksomhetsområde Postboks 4950 Nydalen 0424 Oslo

Academic Interests

My main interests have been in instrumentation in the area of Thoracic surgery and Wireless communication and interference with medical devices. Despite development of new minimally invasive cardiological procedures, the use of heart-lung machines is still vital for a number of advanced surgical interventions. In order to keep control with the most important physiological parameters without harming the patient, new technologies need to be developed in close cooperation with the medical expertise. My particular interest is within this interdisciplinary field, where extended knowledge of different special fields must be combined to achieve the best solution for the patient.

 

Teaching

http://www.uio.no/studier/emner/matnat/fys/FYS4250/index-eng.html

 

Higher education and employment history

I was graduated in 1993 as an electronic engineer (technical cybernetics) from Oslo University College in Norway, and received a Master degree in Electronics in 1997 from the University of Oslo - Department of Physics. My master thesis was entitled “A Computer Based Monitoring System Specialized for Intensive Care Patients”; a subject that I continued to work on in 1997-1998, at the Institute for Surgical Research at Rikshospitalet, the national hospital of Norway.  In 1998, I was granted a three-year scholarship from the Norwegian Research Council whereby working as a Development Engineer in the Department of Biomedical and Clinical Engineering at Rikshospitalet. Since 2001, I became the Head of Research & Development in the aforementioned department. In 2008, I received my Ph.D. from the University of Oslo - Department of Physics.  The doctoral dissertation was entitled “Technology Applications for Medical Devices Related to Surgical Operations”.  In 2009, I was appointed as an Associate Professor in the Department of Physics at the University of Oslo

Tags: clinical engineering, medical technology, Biomedical instrumentation, Electronics, Bioimpedance, Surgical technology

Publications

  • Hou, Jie; Liavåg, Olav Magnus Ivar; Færden, Ida Høy; Martinsen, Ørjan Grøttem; Tønnessen, Tor Inge & Line, Pål Dag [Show all 10 contributors for this article] (2022). Utilization of dielectric properties for assessment of liver ischemia-reperfusion injury in vivo and during machine perfusion. Scientific Reports. ISSN 2045-2322. 12(1). doi: 10.1038/s41598-022-14817-3. Full text in Research Archive
  • Hou, Jie; Strand-Amundsen, Runar James; Tronstad, Christian; Tønnessen, Tor Inge; Høgetveit, Jan Olav & Martinsen, Ørjan Grøttem (2022). Small intestinal viability assessment using dielectric relaxation spectroscopy and deep learning. Scientific Reports. ISSN 2045-2322. 12(1). doi: 10.1038/s41598-022-07140-4. Full text in Research Archive
  • Hou, Jie; Strand-Amundsen, Runar James; Hødnebø, Stina; Tønnessen, Tor Inge & Høgetveit, Jan Olav (2021). Assessing ischemic injury in human intestine ex vivo with electrical impedance spectroscopy. Journal of Electrical Bioimpedance. ISSN 1891-5469. 12(1), p. 82–88. doi: 10.2478/joeb-2021-0011. Full text in Research Archive
  • Hou, Jie; Strand-Amundsen, Runar James; Tronstad, Christian; Høgetveit, Jan Olav; Martinsen, Ørjan Grøttem & Tønnessen, Tor Inge (2021). Automatic prediction of ischemia-reperfusion injury of small intestine using convolutional neural networks: A pilot study. Sensors. ISSN 1424-8220. 21(19). doi: 10.3390/s21196691. Full text in Research Archive
  • Tronstad, Christian; Martinsen, Tormod; Olsen, Morten; Rosseland, Leiv Arne; Pettersen, Fred-Johan & Martinsen, Ørjan Grøttem [Show all 8 contributors for this article] (2020). Splitting one ventilator for multiple patients - a technical assessment. arXiv.org. ISSN 2331-8422.
  • Tronstad, Christian; Høgetveit, Jan Olav; Elvebakk, Ole & Kalvøy, Håvard (2019). Age-related differences in the morphology of the impedance cardiography signal. Journal of Electrical Bioimpedance. ISSN 1891-5469. 10(1), p. 139–145. doi: 10.2478/joeb-2019-0020. Full text in Research Archive
  • Martinsen, Tormod; Pettersen, Fred-Johan; Kalvøy, Håvard; Tronstad, Christian; Kvarstein, Gunnvald & Bakken, André [Show all 10 contributors for this article] (2019). Electrosurgery and temperature increase in tissue with a passive metal implant. Frontiers in surgery. ISSN 2296-875X. 6:8, p. 1–8. doi: 10.3389/fsurg.2019.00008. Full text in Research Archive
  • Elvebakk, Ole; Tronstad, Christian; Birkeland, Kåre I.; Jenssen, Trond Geir; Bjørgaas, Marit Ragnhild Rokne & Gulseth, Hanne Løvdal [Show all 9 contributors for this article] (2019). A multiparameter model for non-invasive detection of hypoglycemia. Physiological Measurement. ISSN 0967-3334. 40(8), p. 1–14. doi: 10.1088/1361-6579/ab3676. Full text in Research Archive
  • Tronstad, Christian; Elvebakk, Ole; Staal, Odd Martin; Kalvøy, Håvard; Høgetveit, Jan Olav & Jenssen, Trond Geir [Show all 8 contributors for this article] (2019). Non-invasive prediction of blood glucose trends during hypoglycemia. Analytica Chimica Acta. ISSN 0003-2670. 1052, p. 37–48. doi: 10.1016/j.aca.2018.12.009.
  • Strand-Amundsen, Runar James; Tronstad, Christian; Reims, Henrik Mikael; Reinholt, Finn P.; Høgetveit, Jan Olav & Tønnessen, Tor Inge (2018). Machine learning for intraoperative prediction of viability in ischemic small intestine. Physiological Measurement. ISSN 0967-3334. 39(10), p. 1–16. doi: 10.1088/1361-6579/aae0ea. Full text in Research Archive
  • Strand-Amundsen, Runar James; Reims, Henrik Mikael; Reinholt, Finn P.; Ruud, Tom Erik; Yang, Runkuan & Høgetveit, Jan Olav [Show all 7 contributors for this article] (2018). Ischemia/reperfusion injury in porcine intestine - Viability assessment. World Journal of Gastroenterology (WJG). ISSN 1007-9327. 24(18), p. 2009–2023. doi: 10.3748/wjg.v24.i18.2009.
  • Strand-Amundsen, Runar James; Tronstad, Christian; Kalvøy, Håvard; Ruud, Tom Erik; Høgetveit, Jan Olav & Martinsen, Ørjan Grøttem [Show all 7 contributors for this article] (2018). Small intestinal ischemia and reperfusion - Bioimpedance measurements. Physiological Measurement. ISSN 0967-3334. 39(2). doi: 10.1088/1361-6579/aaa576. Full text in Research Archive
  • Strand-Amundsen, Runar James; Reims, Henrik Mikael; Tronstad, Christian; Kalvøy, Håvard; Martinsen, Ørjan Grøttem & Høgetveit, Jan Olav [Show all 8 contributors for this article] (2017). Ischemic small intestine - In vivo versus ex vivo bioimpedance measurements. Physiological Measurement. ISSN 0967-3334. 38(5), p. 715–728. doi: 10.1088/1361-6579/aa67b7.
  • Pettersen, Fred Johan; Martinsen, Ørjan Grøttem; Høgetveit, Jan Olav; Kalvøy, Håvard & Odland, Hans Henrik (2016). Bioimpedance spectroscopy of temporal impedance changes in a beating heart. Biomedical Engineering & Physics Express. ISSN 2057-1976. 2. doi: 10.1088/2057-1976/2/6/065015.
  • Strand-Amundsen, Runar James; Tronstad, Christian; Kalvøy, Håvard; Gundersen, Yngvar; Krohn, Claus Danckert & Aasen, Ansgar Oddne [Show all 11 contributors for this article] (2016). In vivo characterization of ischemic small intestine using bioimpedance measurements. Physiological Measurement. ISSN 0967-3334. 37(2), p. 257–275. doi: 10.1088/0967-3334/37/2/257.
  • Pettersen, Fred Johan; Martinsen, Tormod; Høgetveit, Jan Olav & Martinsen, Ørjan Grøttem (2015). Unintentional heating at implants when using electrosurgery. IEEE Engineering in Medicine and Biology Society. Conference Proceedings. ISSN 1557-170X. p. 5805–5808. doi: 10.1109/EMBC.2015.7319711.
  • Pettersen, Fred Johan & Høgetveit, Jan Olav (2015). Optically isolated current source. Journal of Electrical Bioimpedance. ISSN 1891-5469. 6(1), p. 18–21. doi: 10.5617/jeb.2571.
  • Pettersen, Fred Johan; Ferdous, Humayra; Kalvøy, Håvard; Martinsen, Ørjan Grøttem & Høgetveit, Jan Olav (2014). Comparison of four different FIM configurations - A simulation study. Physiological Measurement. ISSN 0967-3334. 35(6), p. 1067–1082. doi: 10.1088/0967-3334/35/6/1067.
  • Pettersen, Fred Johan & Høgetveit, Jan Olav (2011). From 3D tissue data to impedance using Simpleware ScanFE+IP and COMSOL Multiphysics – a tutorial. Journal of Electrical Bioimpedance. ISSN 1891-5469. 2, p. 13–32. doi: 10.5617/jeb.173.
  • Høgetveit, Jan Olav; Saatvedt, Kjell; Norum, Hilde Margrethe; Kristiansen, Frode; Elvebakk, Ole & Dahle, Gry [Show all 7 contributors for this article] (2011). Central venous catheters may be a potential source of massive air emboli during vascular procedures involving extracorporeal circulation: an experimental study. Perfusion. ISSN 0267-6591. 26(4), p. 341–346. doi: 10.1177/0267659111403644.
  • Pettersen, Fred Johan; Martinsen, Ørjan Grøttem; Grimnes, Sverre & Høgetveit, Jan Olav (2010). Impedance measurement set-up based on off-the-shelf PXI modules. Journal of Physics: Conference Series (JPCS). ISSN 1742-6588. 224. doi: 10.1088/1742-6596/224/1/012002.
  • Høgetveit, Jan Olav; Kristiansen, Frode & Røislien, Jo (2009). A novel method for indirectly monitoring arterial pO(2) during cardiopulmonary bypass. Journal of Medical Engineering & Technology. ISSN 0309-1902. 33(7), p. 567–574. doi: 10.1080/03091900903071897.
  • Imenes, Kristin; Aasmundtveit, Knut E.; Husa, Ellen Marie; Høgetveit, Jan Olav; Halvorsen, Steinar & Elle, Ole Jakob [Show all 9 contributors for this article] (2007). Assembly and packaging of a three-axis micro accelerometer used for detection of heart infarction. Biomedical microdevices. ISSN 1387-2176. 9, p. 951–957.
  • Imenes, Kristin; Aasmundtveit, K; Husa, EM; Høgetveit, Jan Olav; Halvorsen, Steinar & Elle, Ole Jakob [Show all 9 contributors for this article] (2007). Assembly and packaging of a three-axis micro accelerometer used for detection of heart infarction. Biomedical microdevices. ISSN 1387-2176. 9, p. 951–957. doi: 10.1007/s10544-007-9082-2.
  • Øyri, Karl; Balasingham, Ilangko; Samset, Eigil; Høgetveit, Jan Olav & Fosse, Erik (2006). Wireless continuous arterial blood pressure monitoring during surgery: a pilot study. Anesthesia and Analgesia. ISSN 0003-2999. 102(2), p. 478–483.
  • Samset, Eigil; Høgetveit, Jan Olav; Ten Cate, Gerben & Hirschberg, Henry (2005). Integrated neuronavigation system with intraoperative image updating. Minimally Invasive Neurosurgery. ISSN 0946-7211. 48(2), p. 73–76.
  • Elle, Ole Jakob; Samset, Eigil; Bakken, Andre; Høgetveit, Jan Olav & Fosse, Erik (2000). Head-tracking in scopic surgical procedures using Robot-held camera and head-mounted stereoscopic display. In Lemke, Heinz U.; Vannier, Michael W.; Inamura, Kiyonari; Farman, Allan G. & Doi, Kunio (Ed.), Procedings of the 14th International Congress and Exhibition - Computer Assisted Radiology and Surgery (CARS 2000), ICS 1214. ISSN 0-444-50536-9. p. 121–127.
  • Sveen, Ola Halvor; Høgetveit, Jan Olav & Aasen, Ansgar Oddne (1997). EWICUM, an early warning monitoring system for data presentation in the ICU. In Faist, Eugen (Eds.), The Immune Consequences of Traum, Shock and Sepsis. Monduzzi editore, Italy. ISSN 88-323-0304-3. p. 717–720.

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  • Øyri, Karl; Balasingham, Ilangko & Høgetveit, Jan Olav (2003). Den trådløse pasienten. Scandinavian conference in Health Informatics. ISBN 82-7117-507-6. 5 p.

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  • Pettersen, Fred Johan; Martinsen, Ørjan Grøttem; Høgetveit, Jan Olav; Flattum, M.; Kalvøy, Håvard & Odland, Hans Henrik (2016). Using pacemaker leads for bioimpedance and electromyography. Proceedings of the 16th International Conference on Electrical Bioimpedance.
  • Strand-Amundsen, Runar James; Tronstad, Christian; Martinsen, Ørjan Grøttem; Høgetveit, Jan Olav; Ruud, TE & Tønnessen, Tor Inge (2016). Bioimpedance - in vivo vs in vitro ischemic small intestine. Proceedings of the 16th International Conference on Electrical Bioimpedance.
  • Tronstad, Christian; Elvebakk, Ole; Martinsen, Ørjan Grøttem; Kalvøy, Håvard & Høgetveit, Jan Olav (2016). Bioimpedance for prediction of hypoglycemic trends. Proceedings of the 16th International Conference on Electrical Bioimpedance.
  • Elvebakk, Ole; Tronstad, Christian; Gulseth, Hanne Løvdal; Jenssen, Trond Geir; Bjørgaas, Marit Ragnhild Rokne & Høgetveit, Jan Olav [Show all 8 contributors for this article] (2015). Physiological and symptomatic responses to hypoglycemia in patients with impaired awareness.
  • Pettersen, Fred Johan; Martinsen, Tormod; Høgetveit, Jan Olav & Martinsen, Ørjan Grøttem (2015). Unintentional heating at implants when using electrosurgery.
  • Elvebakk, Ole; Tronstad, Christian; Høgetveit, Jan Olav; Jenssen, Trond Geir; Bjørgaas, Marit & Martinsen, Ørjan Grøttem (2013). Sweating reactions due to hypoglycemia detected by skin AC conductance.
  • Tronstad, Christian; Elvebakk, Ole; Høgetveit, Jan Olav; Jenssen, Trond Geir; Bjørgaas, Marit Ragnhild Rokne & Martinsen, Ørjan Grøttem (2013). Monitoring of sweat activity for detection of severe hypoglycemia – A pilot study.
  • Imenes, Kristin; Aasmundtveit, Knut E.; Husa, Ellen Marie; Høgetveit, Jan Olav; Halvorsen, Steinar & Elle, Ole Jakob [Show all 8 contributors for this article] (2007). Packaging of an implantable accelerometer for measurements of heart motion. In EMPC, , (Eds.), Proceedings EMPC 2007 : the 16th European Microelectronics and Packaging Conference & Exhibition, June 17-20, 2007. International Microelectronics and Packaging Society (IMAPS). ISSN 9781622764662. p. 697–702.
  • Imenes, Kristin; Aasmundtveit, Knut E.; Husa, Ellen Marie; Høgetveit, Jan Olav; Halvorsen, Steinar & Elle, Ole Jakob [Show all 8 contributors for this article] (2007). Packaging of an implantable accelerometer for measurements of heart motion.
  • Høgetveit, Jan Olav; Øyri, Karl; Balasingham, Ilangko & Sveen, Ola Halvor (2003). Implications ofUsing Invasive Wireless Blood Preesure-Sensors in a Clinical Environment.
  • Aasen, Ansgar Oddne; Næss, Leif; Høgetveit, Jan Olav & Sveen, Ola Halvor (2002). Ewicum, a Unique ICU Monitoring System for Early Warning and Decision Support.
  • Elle, Ole Jakob; Samset, Eigil; Bakken, Andre; Høgetveit, Jan Olav & Fosse, Erik (2000). Head-tracking in scopic surgical procedures using Robot-held camera and head-mounted stereoscopic display.
  • Høgetveit, Jan Olav; Sveen, Ola Halvor & Aasen, Ansgar Oddne (1998). EWICUM - Early Warning Intensive Care Unit Monitoring System.
  • Sveen, Ola Halvor; Høgetveit, Jan Olav & Aasen, Ansgar Oddne (1997). EWICUM - Early Warning Intensive Care Unit Monitoring.
  • Sveen, Ola Halvor; Høgetveit, Jan Olav & Aasen, Ansgar Oddne (1997). The EWICUM Data Presentation System.
  • Sveen, Ola Halvor; Høgetveit, Jan Olav & Aasen, Ansgar Oddne (1997). EWICUM, Early Warning Intensive Care Unit Monitoring System.
  • Aasen, Ansgar Oddne; Solberg, Rigmor; Høgetveit, Jan Olav & Sveen, Ola Halvor (1997). Protease cascades in intraabdominal infection.
  • Sveen, Ola Halvor; Høgetveit, Jan Olav & Aasen, Ansgar Oddne (1997). EWICUM, an Early Warning Monitorng System for Data Presentation in the ICU.
  • Sveen, Ola Halvor; Høgetveit, Jan Olav & Aasen, Ansgar Oddne (1996). An intensive care unit data presentation system for critical biochemical variables and scoring systems.
  • Aasen, Ansgar Oddne; Sveen, Ola Halvor & Høgetveit, Jan Olav (1996). Data Presentation in the Surgical Intensive Care Unit. Development of a Data Presentation System for Critical Biochemical Variables and Scoring Systems.
  • Mirtaheri, Peyman; Gunnlaugsdottir, Helga; Høgetveit, Jan Olav & Hellström, Lars-Gösta (2013). Spectroscopic determination of pH in an arterial line from a Heart-lung machine. KTH, School of Technology and Health (STH.
  • Mirtaheri, Peyman & Høgetveit, Jan Olav (2012). Noninvasiv pH-måling ved bruk av hjertelungemaskin. 7Letras.
  • Høgetveit, Jan Olav (2008). Information Technology Applications for Medical Devices Related to Surgical Operations. Universitetet i Oslo.
  • Høgetveit, Jan Olav (1997). En datapresentasjonsform spesialtilpasset intensivmedisinen. Universitetet i Oslo.

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Published Nov. 4, 2010 12:19 PM - Last modified Nov. 14, 2011 12:26 PM

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