Abstract
Continuous monitoring of blood pH has a great potential for application in various clinical disciplines. Intravascular pH monitoring can be important in both diagnostic and therapeutic medicine. Cobbe and Poole-Wilson [5] have demonstrated that the pH of the coronary sinus effluent is a diagnostic tool in the process of determining obstructions in coronary arteries. They also state that monitoring of intra-arterial blood pH can be used as an early warning system for critically ill patients such as those with severe hemorrhagic shock, in whom abrupt changes in pH may occur. Blood with a low pH may facilitate the occurrence of certain cardiac arrhythmias. Thus, maintaining a normal arterial pH is of value in the prevention and treatment of rhythm disturbances [6]. Especially when cardiopulmonary bypass is employed, continuous pH monitoring has been considered a real asset because the biochemical changes in these patients are rapid and progressive [11]. Camilli [4] has tried to use implantable pH electrodes as sensors for the control of the stimulation rate of an artificial cardiac pacemaker. Also, for physiological research, continuous intraarterial pH measurements have been proved to be meaningful [12].
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Band DM, Semple SJG (1967) Continuous measurement of blood pH with an indwelling arterial glass electrode. J Appl Physiol 22: 854–857
Bergveld P (1972) Development, operation and application of the ion sensitive field effect transistor as a tool for electrophysiology. IEEE Trans BME 19: 342–351
Bousse LJ (1982) The chemical sensitivity of electrolyte/insulator/silicon structure. Ph D thesis, Twente University of Technology, The Netherlands
Camilli L, Alcidi L, Papeschi G (1976) A new pacemaker autoregulating the rate of pacing in relation to metabolic needs. Proc 5th Int Symp Card Pacing Tokyo: 414–418
Cobbe SM, Poole-Wilson PA (1979) Continuous measurement of pH in central arteries and veins. Lancet I: 444–445
Cohen RA, Uhley HN (1966) Monitoring the blood pH in acute myocardial infarction. J Am Med Assoc 198: 275–277
De Rooij NF, Bergveld P (1980) Iridium/anodic iridium oxide film electrode as a pH sensor. Monitoring of Vital Parameters during Extracorporeal Circulation Proc Int Conf, Nijmegen pp 156–165
Goldstein SR, Peterson JI and Fitzgerald RV (1980) A miniature fiber optic pH sensor for physiological use. J Biomech Eng 102:141–146
Le Blanc OH, Brown JF, Klebe JF, Niedrach LW, Slusarczuk GMJ, Stoddard WH (1976) Polymer membrane sensors for continuous intravascular monitoring of blood pH. J Appl Physiol 40: 644–647
Nilsson E, Edwall G (1981) Continuous intra-arterial pH-monitoring using monocrystalline antimony as sensor. Scand J Clin Lab Invest 41: 333–338
O’Brien EN (1967) Blood gas and acid base changes in cardiac surgery. Bio-Medical Engineering 2: 407–409
Oeseburg B, Kwant G, Schut JK, Veenstra J (1980) Continuous intra-arterial pH measurement. Pflugers Arch 386: 95–96
Oeseburg B, Kwant G, Rispens P, Schut JK (1982) Continuous intra-aortic pH measurement in dogs. In: Oeseburg B, Zijlstra WG (eds) Methodology and physiology of blood gases and pH. Private Press, Groningen
Papeschi G, Bordi S, Carla M, Criscione L, Ledda F (1981) An iridium-iridiumoxide electrode for in vivo monitoring of blood pH changes. J Med Eng Tech 5: 86–88
Schepel SJ, de Rooij NF, Koning G, Oeseburg B, Zijlstra WG (1984) In vivo experiments with a pH-ISFET electrode. Med Biol Eng Comput 22: 6–11
Shimada K, Yano M, Shibatani K, Komoto Y, Esashi M, Matsuo T (1980) Application of catheter-tip ISFET for continuous in vivo measurement. Med Biol Eng Comput 18: 741–745
Staehelin HB, Carlsen EN, Hinshaw DB, Smith LL (1968) Continuous blood pH monitoring using an indwelling catheter. Am J Surg 166: 280–285
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 1985 Springer-Verlag Berlin Heidelberg
About this chapter
Cite this chapter
Schepel, S.J., Koning, G., Oeseburg, B., Zijlstra, W.G. (1985). In Vivo Performance of an Intravascular pH Monitoring Catheter. In: Kessler, M., et al. Ion Measurements in Physiology and Medicine. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-70518-2_44
Download citation
DOI: https://doi.org/10.1007/978-3-642-70518-2_44
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-15468-6
Online ISBN: 978-3-642-70518-2
eBook Packages: Springer Book Archive