Sensing and interactive drug delivery
B Chance - US Patent 6,949,081, 2005 - Google Patents
BACKGROUND X-ray or Y-ray radiation, optical radiation, ultrasound waves, magnetic field
have been used to examine and image biological tissue. X-rays or Y-rays propagate in the …
have been used to examine and image biological tissue. X-rays or Y-rays propagate in the …
System and method for pre-processing waveforms
L Li, S Amundson, MP O'neil - US Patent 7,725,146, 2010 - Google Patents
A technique is provided for processing a physiological signal. The technique includes
performing one or more multi-resolution decompositions on a physiological signal and one …
performing one or more multi-resolution decompositions on a physiological signal and one …
Method and apparatus for determining the concentration of a component
S Kaestle, H Block, M Block - US Patent 6,122,535, 2000 - Google Patents
US6122535A - Method and apparatus for determining the concentration of a component -
Google Patents US6122535A - Method and apparatus for determining the concentration of a …
Google Patents US6122535A - Method and apparatus for determining the concentration of a …
Method and circuit for indicating quality and accuracy of physiological measurements
C Porges, C Baker, TJ Yorkey, M Bernstein… - US Patent …, 2012 - Google Patents
Sensors and monitors for a physiological monitoring system having capability to indicate an
accuracy of an estimated physiological condition. The sensor senses at least one …
accuracy of an estimated physiological condition. The sensor senses at least one …
Medical monitoring device with flexible circuitry
B Gilland - US Patent 8,452,366, 2013 - Google Patents
Embodiments described herein may include systems and methods for monitoring
physiological parameters of a patient. Specifically, embodiments disclose the use of a flex …
physiological parameters of a patient. Specifically, embodiments disclose the use of a flex …
Endofluorescence imaging module for an endoscope
RJ Crowley - US Patent 6,364,831, 2002 - Google Patents
An endofluorescence module is utilized with an interventional device insertible in a body to
provide at least one fluorescence excitation source. The module can be attached to the …
provide at least one fluorescence excitation source. The module can be attached to the …
Readable probe array for in vivo use
RJ Crowley - US Patent 6,289,229, 2001 - Google Patents
A disposable high density optically readable polydeoxynucleotide array with integral
fluorescence excitation and fluorescence emission channels is described. The compact …
fluorescence excitation and fluorescence emission channels is described. The compact …
Endofluorescence imaging module for an endoscope
RJ Crowley - US Patent 5,984,861, 1999 - Google Patents
An endofluorescence module is utilized with an interventional device insertible in a body to
provide at least one fluorescence excitation source. The module can be attached to the …
provide at least one fluorescence excitation source. The module can be attached to the …
Method, apparatus, and system for removing motion artifacts from measurements of bodily parameters
RW Edgar Jr, AJ Allo Jr, PB Gunneson… - US Patent …, 2011 - Google Patents
A method for removing motion artifacts from devices for sensing bodily parameters and
apparatus and system for effecting same that includes analyzing segments of measured …
apparatus and system for effecting same that includes analyzing segments of measured …
Pulse oximetry signal correction using near infrared absorption by water
CR Baker Jr, E Karst, C Hoarau - US Patent 8,175,670, 2012 - Google Patents
A method and system for measuring a physiological parameter, comprising collecting a first
absorbance at a first wavelength, chosen to be primarily absorbed by water; collecting a …
absorbance at a first wavelength, chosen to be primarily absorbed by water; collecting a …