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Class Information
Number: 356/39
Name: Optics: measuring and testing > Blood analysis
Description: Subject matter wherein a specimen of blood or tissue is tested in vitro (i.e., outside the body) for various conditions by means of visible light apparatus, and the blood testing apparatus is not elsewhere classified.


Sub-classes under this class:

Class Number Class Name Patents
356/40 Hemoglobin concentration 102


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

Patent Number Title Of Patent Date Issued
7619190 Tilting adjustable surface profilometer Nov. 17, 2009
7609369 Methods of detection of iron deficiency and hemochromatosis Oct. 27, 2009
7605388 Monitoring and control system for blood processing Oct. 20, 2009
7602954 Method for quantitative video-microscopy and associated system and computer software program product Oct. 13, 2009
7593108 Method of determining analyte concentration in a sample using infrared transmission data Sep. 22, 2009
7590500 System for high dynamic range analysis in flow cytometry Sep. 15, 2009
7586604 Optical apparatus Sep. 8, 2009
7586610 Component measuring device Sep. 8, 2009
7586589 Methods of determination of responsiveness to erythropoietin treatment Sep. 8, 2009
7580120 Blood analyzer, sample analyzer, and flow cytometer Aug. 25, 2009
7561256 Method and apparatus for determining blood oxygen Jul. 14, 2009
7551282 Body fluid constituents measurement device Jun. 23, 2009
7542131 Apparatus for measuring blood cell deformability Jun. 2, 2009
7538861 Cytological imaging system and method May. 26, 2009
7529576 Device and method for measuring blood flow in an organ May. 5, 2009
7515265 Imaging systems and methods to improve backscattering imaging using circular polarization memory Apr. 7, 2009
7508498 Apparatus with a combination of a point light source and a single lens Mar. 24, 2009
7499170 System and method for reading a test strip Mar. 3, 2009
7495751 Measuring apparatus Feb. 24, 2009
7493219 Method of discriminating particle groups and particle analyzer Feb. 17, 2009
7480032 Device and method for in vitro determination of analyte concentrations within body fluids Jan. 20, 2009
7477404 Method for analyzing a sample on a test element and analysis system for same Jan. 13, 2009
7463343 Sensing systems and methods for differentiating between different cellular blood species during extracorporeal blood separation or processing Dec. 9, 2008
7460222 Measuring device for the optical analysis of a test strip Dec. 2, 2008
7453555 Aggregometer with near ultraviolet light source Nov. 18, 2008
7450223 Sample analyzer Nov. 11, 2008
7450224 Determination of the boundaries between fractions and extraction of selected fractions in a fractionated sample Nov. 11, 2008
7444005 Apparatus and method for using optical mouse engine to determine speed, direction, position of scanned device and to obtain quantitative or qualitative data from same Oct. 28, 2008
7436511 Analyte filter method and apparatus Oct. 14, 2008
7433026 Microscope with LED illumination source Oct. 7, 2008
7430039 Sensor Sep. 30, 2008
7420658 Method and device for measurements in blood Sep. 2, 2008
7420659 Flow control system of a cartridge Sep. 2, 2008
7420660 Systems and methods for optically sensing characteristics of a blood flow Sep. 2, 2008
7415144 Cell observation device and cell observation method Aug. 19, 2008
7411664 Cytological imaging system and method Aug. 12, 2008
7410809 Particle or cell analyzer and method Aug. 12, 2008
7411680 Device for counting micro particles Aug. 12, 2008
7391516 Optical element for measuring information of living body and device for measuring information of living body using the optical element Jun. 24, 2008
7388202 Method and apparatus for determining an analyte concentration in a sample having interferents Jun. 17, 2008
7381195 Hematocrit sensor Jun. 3, 2008
7379167 Hemoglobin test strip and analysis system May. 27, 2008
7369218 Analysis disc with analysis object May. 6, 2008
7355685 Stroboscopic LED light source for blood processing apparatus Apr. 8, 2008
7355696 Method and apparatus for sorting cells Apr. 8, 2008
7342652 Biomedical optical device and biomedical optical measuring method Mar. 11, 2008
7333193 Analysis apparatus irradiating detection light and reading state of analysis object Feb. 19, 2008
7333186 Method and device for measuring biological information Feb. 19, 2008
7326579 Immunoassay method for lyzed whole blood Feb. 5, 2008
7327443 Stroboscopic LED light source for blood processing apparatus Feb. 5, 2008

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