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Method and Apparatus for Detecting and Maging the Presence of Biological Materals Cross-reference to Related Applications
| Content Provider | Semantic Scholar |
|---|---|
| Author | Saucier, Sandra E. Barnhart, Lora E. |
| Copyright Year | 2017 |
| Abstract | O O Primary Examiner Sandra E. Saucier 65 P Publication Dat (65) O DO Assistant Examiner Lora E. Barnhart US 2004/O197771 A1 Oct. 7, 2004 (74) Attorney, Agent, or Firm Jones, Waldo, Holbrook & McDonough; K. S. Cornaby Related U.S. Application Data (63) Continuation-in-part of application No. 10/054,419. (57) ABSTRACT filed on Jan. 22, 2002, now Pat. No. 6,750,006. Method and apparatus for the detection of biological mate (51) Int. Cl. GOIN 2L/64 (2006.01) rial on non-living Surfaces in which samples are exposed to CI2O I/00 (200601) electromagnetic radiation of specific energies capable of 52) U.S. C 250/.461.1: 250/458.1: exciting various intrinsic fluorophores, and these fluoro (52) U.S. Cl. ............................... 25 o/4 59.1 : 43 s14 phores emit fluorescence that can be measured. The signal • us from the background, Scattered excitation light and reflected (58) Field of Classification Search ................ ... None excitation light is removed from the fluorescence signals due See application file for complete search history. to the intrinsic fluorophores from the biological material and (56) References Cited the intensities of the signals from the intrinsic fluorophores |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | https://patentimages.storage.googleapis.com/68/a9/52/c80a342e427cce/US7186990.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
