pH and CO.sub.2 sensing device and method of making the same

Details pH and CO.sub.2 sensing device and method of making the same pH and CO.sub.2 sensing device and method of making the same

1983-04-18

1985-08-20

Kaplan, G. L.

Chemistry: electrical and wave energy

Apparatus

Electrolytic

204415, 204418, 204 56R, 324438, 427124, 427125, G01N 2756

Patent

active

045362742

ABSTRACT:
A transcutaneous blood carbon dioxide sensor together with a method for making such a sensor and for making electrodes used in the sensor. The sensor comprises a palladium/palladium oxide junction type electrode and a silver/silver halide junction type electrode applied to an electrically nonconductive substrate, partially coated with an insulative dielectric and partially coated with a polymeric membrane material including a bound electrolyte, the polymeric membrane material being permeable to carbon dioxide. The Pd/PD0 electrode was made cathodic prior to terminating the electro-oxidizing conditions.

REFERENCES:
patent: 3671414 (1972-06-01), Grubb
patent: 3705088 (1972-12-01), Niedrach et al.
patent: 3709810 (1973-01-01), Grubb et al.
patent: 3856649 (1974-12-01), Genshaw et al.
patent: 3905889 (1975-09-01), Macur et al.
patent: 4133735 (1979-01-01), Afromowitz et al.
patent: 4324256 (1982-04-01), Vesterager
patent: 4409980 (1983-10-01), Yano et al.
Science, vol. 207, Jan. 11, 1980, pp. 188-189.
Acta Anaesth. Scand. 1978, Suppl. 68, 137-141 "Low Impedance pH Sensitive Electrochemical Devices that are Potentially Applicable to Transcutaneous P.sub.CO.sbsb.2 Measurements".
Anal. Chem. 1980, 52, 270-273 "Palladium-Palladium Oxide pH Electrodes".
Acta Anaesth. Scand. 1978, 68 111-117 "An Improved Sensor and a Method for Transcutaneous CO.sub.2 Monitoring".

Affiliated with

Also associated with

Rating

pH and CO.sub.2 sensing device and method of making the same does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with pH and CO.sub.2 sensing device and method of making the same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and pH and CO.sub.2 sensing device and method of making the same will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-559413