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Multipoint method for identifying hazardous agents 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G01J-003/44
  • G01N-021/65
  • G01N-021/63
출원번호 UP-0000683 (2004-11-30)
등록번호 US-7538869 (2009-07-01)
발명자 / 주소
  • Treado, Patrick J.
  • Demuth, Joseph E.
  • Schweitzer, Robert
출원인 / 주소
  • ChemImage Corporation
대리인 / 주소
    Morgan, Lewis & Bockius LLP
인용정보 피인용 횟수 : 8  인용 특허 : 27

초록

The invention relates to apparatus and methods for assessing occurrence of a hazardous agent in a sample by performing multipoint spectral analysis of the sample. Methods of employing Raman spectroscopy and other spectrophotometric methods are disclosed. Devices and systems suitable for performing s

대표청구항

What is claimed is: 1. A method of assessing occurrence of a hazardous agent in a sample located in a field of view, the method comprising: irradiating the sample with light; and assessing Raman-shifted scattered radiation emanating from multiple points in the sample, the multiple points representi

이 특허에 인용된 특허 (27)

  1. Treado Patrick, Chemical imaging system.
  2. Chaney Raymond J,GBX ; Batchelder David N,GBX ; Lacey Richard J,GBX, Detector for explosive substances.
  3. Egelberg Peter,SEX, Determination of concentration.
  4. Wach Michael Leonard ; Gervasio Gregory J., Fiber optic interface for laser spectroscopic Raman probes.
  5. Wach Michael L., Fiber optic interface for optical probes with enhanced photonic efficiency, light manipulation, and stray light rejectio.
  6. Pelletier Michael J., Fiber optic probe with integral optical filtering.
  7. Meyer ; IV George A. (Conestoga PA) Coleman Robert F. (Lancaster PA), Heat pipe cooling plate.
  8. Higdon, Noah Scott; Richter, Dale Allen; Ponsardin, Patrick Louis; Chyba, Thomas Herman; Armstrong, Wayne Thomas; Lobb, III, Clarence Theodore; Kelly, Brian Thomas; Sanchez, David Michael; Babnick, R, Laser interrogation of surface agents.
  9. Treado, Patrick J.; Nelson, Matthew P., Method for Raman chemical imaging and characterization of calcification in tissue.
  10. Treado, Patrick J.; Nelson, Matthew P., Method for Raman chemical imaging of endogenous chemicals to reveal tissue lesion boundaries in tissue.
  11. Gardner, Jr., Charles W.; Maier, John S.; Nelson, Matthew P.; Schweitzer, Robert C.; Treado, Patrick J.; Vanni, G. Steven; Wolfe, Juliane, Method for detection of pathogenic microorganisms.
  12. Gardner, Jr., Charles W.; Maier, John S.; Nelson, Matthew P.; Schweitzer, Robert C.; Treado, Patrick J.; Vanni, G. Steven; Wolfe, Juliane, Method for detection of pathogenic microorganisms.
  13. Cabib Dario (Timrat ILX) Friedman Zvi (Kiryat Bialik ILX) Lipson Stephen G. (Kaufman ILX) Buckwald Robert A. (Ramat Ishay ILX), Method for simultaneously measuring the spectral intensity as a function of wavelength of all the pixels of a two dimens.
  14. Van Wagenen Richard A. (Salt Lake City UT) Geisler Jeffrey D. (Salt Lake City UT) Gregonis Donald E. (Salt Lake City UT) Coleman Dennis L. (Salt Lake City UT), Multi-channel molecular gas analysis by laser-activated Raman light scattering.
  15. Treado, Patrick J.; Nelson, Matthew; Keitzer, Scott, Near infrared chemical imaging microscope.
  16. Batchelder David N. (London) Cheng Chunwei (London) Smith Brian J. E. (London GB2), Raman analysis apparatus.
  17. Baldwin Kurt J. (Leeds GBX) Cheng Chunwei (Leeds GBX) Hayward Ian P. (York GBX) Batchelder David N. (Leeds GBX), Raman microscope.
  18. Grow Ann E., Raman optrode processes and devices for detection of chemicals and microorganisms.
  19. Owen Harry (Ann Arbor MI) Tedesco James M. (Livonia MI) Slater Joseph B. (Ypsilanti MI), Remote optical measurement probe.
  20. O'Rourke Patrick E. ; Toole ; Jr. William R. ; Nave Stanley E., Rugged fiber optic probe for raman measurement.
  21. Treado, Patrick J.; Bangalore, Arjun; Nelson, Matthew P.; Zugates, Christopher T., Simultaneous imaging and spectroscopy apparatus.
  22. Dou Xiaoming,JPX ; Takama Toshio,JPX, Spectral measuring apparatus and automatic analyzer.
  23. Batchelder David N. (London GBX) Cheng Chunwei (Yorkshire GBX), Spectroscopic apparatus and methods.
  24. Batchelder David N. (London GBX) Cheng Chunwei (Yorkshire GBX) Smith Brian J. E. (London GBX) Chaney Raymond J. (Gloucestershire GBX), Spectroscopic apparatus and methods.
  25. Lewis Edgar N. ; Levin Ira W. ; Treado Patrick J., Spectroscopic imaging device employing imaging quality spectral filters.
  26. Sharp Gary D. (Boulder CO) Johnson Kristina M. (Longmont CO), Split-element liquid crystal tunable optical filter.
  27. Gutkowicz-Krusin Dina ; Elbaum Marek ; Greenebaum Michael ; Jacobs Adam ; Bogdan Alexandru, Systems and methods for the multispectral imaging and characterization of skin tissue.

이 특허를 인용한 특허 (8)

  1. Fairbairn, Christopher Keith; Bryce, Michael David John; Davey, Bruce Leslie Keith; Nixon, Mark Arthur; Robinson, Brent Stephen, Automatically assessing an anatomical surface feature and securely managing information related to the same.
  2. Herzog, William D., Method and instrumentation for determining a physical property of a particle.
  3. Fright, William Richard; Nixon, Mark Arthur; McCallum, Bruce Clinton; Preddey, James Telford George, Method of monitoring a surface feature and apparatus therefor.
  4. Morris, Jonathan M.; Zeng, Yousheng, Methods and systems for detecting a chemical species.
  5. Zeng, Yousheng; Morris, Jonathan M.; Abdelmoati, Hazem M., Methods and systems for detecting a chemical species.
  6. Zeng, Yousheng; Morris, Jonathan M.; Abdelmoati, Hazem M., Methods for differential image quality enhancement for a multiple detector system, systems and use thereof.
  7. Treado, Patrick J; Demuth, Joseph E; Schweitzer, Robert, Multipoint method for identifying hazardous agents.
  8. Cabib, Dario; Lavi, Moshe, Room-temperature filtering for passive infrared imaging.
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