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Daniel S. Goldberger Patents - Page: 2
Inventor:
Goldberger; Daniel S.
Address:
Boulder, CO
No. of patents:
57
Patents:


1 2










Patent Number Title Of Patent Date Issued
5095913 Shutterless optically stabilized capnograph March 17, 1992
Methods and apparatus for constructing optically stabilized, shutterless infrared capnographs are disclosed. The capnographs of the present invention provide the absolute concentration of the constituents of the respiratory airstream of a patient, without the thermal drift problems n
5081998 Optically stabilized infrared energy detector January 21, 1992
Improved infrared detectors for use in device such as capnographs are provided. A preferred embodiment of an infrared detector of the invention is comprised of paired thermopiles, connect in opposed relation to each other, which are preceded by an analytical or reference filter for passi
5067492 Disposable airway adapter November 26, 1991
A disposable endotracheal airway adapter for use in proximity of a patient's mouth in the measurement of the concentraton of respiratory gases. The disposable airway adapter of the invention provides a conduit for patient respiratory gases and allows the passage of infrared radiation
5042522 Airway adapter with backflush tube August 27, 1991
A backflushing system for an inlet filter in an airway adapter in a gas flow sampling and analyzing system includes a back flush fluid supply conduit and sampling conduit connected to the airway adapter by a single coupling element. Flow of back flush fluid causes material blocking the
4907166 Multichannel gas analyzer and method of use March 6, 1990
An improved gas analyzer system (FIG. 1) and method of use for detecting and displaying the partial pressures of certain constituent gases in a respiratory gas stream, the system comprising an optical bench (111) through which a respiratory gas flows and in which measurements of the gas
4817013 Multichannel gas analyzer and method of use March 28, 1989
An improved gas analyzer system (FIG. 1) and method of use for detecting and displaying the constituent gases of a respiratory gas stream, the system comprising an optical bench (109) through which a respiratory gas flows and in which measurements of the gas are taken; analog input c
4685464 Durable sensor for detecting optical pulses August 11, 1987
A sensor for use with instruments that non-invasively measure blood constituents, particularly oxygen saturation of arterial blood from the patient's tissue. The sensor has two rigid housings adapted for arrangement in opposition and secured about a patient's tissue. Each housing has
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