EKG-SPIRALELEKTRODE IN KOMBINATION MIT EINER PH- SONDE
A combined spiral EKG electrode and pH probe for use in monitoring a fetus during labor is described. The combined probe includes a spiral wound needle which acts as an EKG electrode and also houses a fiber optic pH probe. Optical fibers and wires from the needle as well as from a reference electrod...
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creator | HOCHBERG, HOWARD MARTIN ZIEDONIS, JANIS GUNARS SCHMALZBACH, EDWIN LEWIS |
description | A combined spiral EKG electrode and pH probe for use in monitoring a fetus during labor is described. The combined probe includes a spiral wound needle which acts as an EKG electrode and also houses a fiber optic pH probe. Optical fibers and wires from the needle as well as from a reference electrode on the probe assembly are passed back through the cervix and vagina of a woman in order to provide simultaneous information as to both EKG and pH of the fetus during labor. |
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language | eng ; ger |
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subjects | DIAGNOSIS HUMAN NECESSITIES HYGIENE IDENTIFICATION MEDICAL OR VETERINARY SCIENCE SURGERY |
title | EKG-SPIRALELEKTRODE IN KOMBINATION MIT EINER PH- SONDE |
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