A microtiter plate system includes an integral heater. In an embodiment, the integral heater includes a heater plate. In another embodiment, the integral heater includes resistive heater wires positioned beneath and/or between the wells of a microtiter plate. In an embodiment, the microtiter plate s
A microtiter plate system includes an integral heater. In an embodiment, the integral heater includes a heater plate. In another embodiment, the integral heater includes resistive heater wires positioned beneath and/or between the wells of a microtiter plate. In an embodiment, the microtiter plate system includes optically clear well bottoms that permit sensing and measurement of samples through the optically clear well bottoms. In an implementation, an optically clear heater is positioned beneath the optically clear well bottoms. In an alternative implementation, resistive heater wires are positioned between the wells. In an embodiment, the microtiter plate system includes a microtiter plate lid with an integral heater, which can be implemented using a heater plate, resistive wires, and the like. In an embodiment, the microtiter plate system includes an integral non-contact heater, such as a ferrous plate and/or ferrous particles, powder and/or fibers, which generate heat when subjected to an electromagnetic field. An electromagnetic field can be generated by an inductive coil or the like. In an embodiment, the microtiter plate system includes an integral non-contact heater which generates heat when subjected to microwave radiation from a microwave generator. In an embodiment, the microtiter plate system includes an integral thermostat that maintains a substantially constant temperature in the microtiter plate system.
대표청구항▼
1. A non-contact multi-well heating system, comprising:a body manufactured from a thermally conductive and chemically inert material, said body including a plurality of wells formed therein; and a non-contact power source that induces heat in said body without electrical contact with said body, wher
1. A non-contact multi-well heating system, comprising:a body manufactured from a thermally conductive and chemically inert material, said body including a plurality of wells formed therein; and a non-contact power source that induces heat in said body without electrical contact with said body, wherein said non-contact power source comprises an electromagnetic field generator or a microwave generator. 2. The system of claim 1, wherein said non-contact power source comprises an electromagnetic field generator.3. The system of claim 2, wherein said body comprises a ferrous plate.4. The system of claim 3, wherein said electromagnetic field generator comprises an induction coil configured to substantially surround said body.5. The system of claim 2, wherein said body comprises a ferrous substance disposed within said body.6. The system of claim 5, wherein said ferrous substance includes ferrous particles blended within said body.7. The system of claim 5, wherein said ferrous substance includes ferrous powder blended within said body.8. The system of claim 5, wherein said ferrous substance includes ferrous fibers blended within said body.9. The system of claim 1, wherein said non-contact power source comprises a microwave generator.10. The system of claim 1, further comprising at least one temperature sensor disposed within said body.11. The system of claim 10, further comprising a power source controller coupled between said temperature sensor and said non-contact power source.12. The system according to claim 11, wherein said power source controller comprises a programmable power source controller.13. A non-contact method of heating a multi-well sample plate having a ferrous material disposed therein, comprising the steps of:(1) generating an electromagnetic field around said multi-well sample plate having said ferrous material disposed therein; (2) sensing a temperature of said multi-well sample plate; and (3) adjusting said electromagnetic field to maintain a desired temperature of said multi-well plate. 14. The method according to claim 13, wherein said multi-well sample plate comprises a ferrous substance disposed within said body.15. The method according to claim 14, wherein said ferrous substance includes ferrous particles blended within said body.16. The method according to claim 14, wherein said ferrous substance includes ferrous powder blended within said body.17. The method according to claim 14 wherein said ferrous substance includes ferrous fibers blended within said body.18. A non-contact method of heating a multi-well sample plate, having a ferrous material disposed therein, with microwaves, comprising the steps of:(1) directing microwaves at said multi-well sample plate; (2) sensing a temperature of said multi-well sample plate; and (3) adjusting an intensity of said microwaves to maintain a desired temperature of said multi-well plate. 19. The method according to claim 18, wherein said multi-well sample plate comprises a ferrous substance disposed within said multi-well sample plate.20. The method according to claim 19, wherein said ferrous substance included ferrous particles blended within said multi-well sample plate.21. The method according to claim 19, wherein said ferrous substance includes ferrous powder blended within said multi-well sample plate.22. The method according to claim 19, wherein said ferrous substance includes ferrous fibers blended within said multi-well sample plate.23. The method according to claim 18, wherein said multi-well sample plate is manufactured from a thermally conductive and chemically inert material.24. A non-contact system for heating a multi-well sample plate having a ferrous material disposed therein, comprising:means for generating an electromagnetic field around said multi-well sample plate having said ferrous material disposed therein; means for sensing a temperature of said multi-well sample plate; and means for adjusting said electromagnetic field to maintain a desired temperature of said multi-well plate. 25. The system according to claim 24, wherein said multi-well sample plate comprises a ferrous substance disposed within said multi-well sample plate.26. The system according to claim 25, wherein said ferrous substance includes ferrous powder blended within said multi-well plate.27. The system according to claim 25, wherein said ferrous substance includes ferrous fibers blended within said multi-well sample plate.28. The system according to claim 24, wherein said ferrous substance includes ferrous particles blended within said multi-well sample plate.29. The system according to claim 24, wherein said multi-well sample plate is manufactured from a thermally conductive and chemically inert material.30. A non-contact method of heating a multi-well sample plate, having a ferrous material disposed therein, with microwaves, comprising:providing means for directing microwaves at said multi-well sample plate; providing means for sensing a temperature of said multi-well sample plate; providing means for adjusting an intensity of said microwaves to maintain a desired temperature of said multi-well plate, and heating said multi-well sample plate. 31. The method according to claim 30, wherein said multi-well sample plate comprises a ferrous substance disposed within said multi-well sample plate.32. The method according to claim 31, wherein said ferrous substance includes ferrous particles blended within said multi-well sample plate.33. The method according to 31, wherein said ferrous substance includes ferrous powder blended within said multi-well sample plate.34. The method according to claim 31, wherein said ferrous substance includes ferrous fibers blended within said multi-well sample plate.35. The method according to claim 30, wherein said multi-well sample plate is manufactured from a thermally conductive and chemically inert material.
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이 특허에 인용된 특허 (9)
Van Praet Peter (Bergenstraat 49 3053 Haasrode BEX), Incubator for micro titer plates.
Erwin David N. (San Antonio TX) Kiel Johnathan L. (San Antonio TX) Batishko Charles R. (West Richland WA) Stahl Kurt A. (Richland WA), Quantitative luminescence imaging system.
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