IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0660930
(2003-09-12)
|
발명자
/ 주소 |
|
출원인 / 주소 |
- Triton Thalassic Technologies, Inc.
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
6 인용 특허 :
36 |
초록
▼
Methods, systems and apparatus for photo-processing of fluids, particularly complex fluids, such as blood products, pharmaceuticals, injectables and vaccines, are provided. The disclosed methods and systems employ non-laser light source(s) to generate monochromatic light energy, preferably in the ra
Methods, systems and apparatus for photo-processing of fluids, particularly complex fluids, such as blood products, pharmaceuticals, injectables and vaccines, are provided. The disclosed methods and systems employ non-laser light source(s) to generate monochromatic light energy, preferably in the range of 260 nm to 310 nm, for fluid treatment. Advantageous processing regimens and/or adjunct additives and/or agents may also be used to achieve desired and/or enhanced results, e.g., inactivation of pathogens, bacteria and/or viruses, modulation of immune response, and/or leukoreduction. Particularly preferred embodiments include specific wavelengths, novel temperature control systems and geometric/structural arrangements that provide enhanced processing results and/or efficiencies. The disclosed methods, systems and apparatus achieve desirable results in a broad range of diagnostic, therapeutic and treatment applications, and generally provide enhanced operating efficiencies and/or processing results in application modalities that employ a broad range of photo-activated and/or photo-responsive materials and/or compounds.
대표청구항
▼
The invention claimed is: 1. A non-laser light source assembly adapted to supply light energy when said light source is energized comprising a) a housing defined by at least one outer wall, said at least one outer wall defining an outer face and inner face; b) a light source positioned within said
The invention claimed is: 1. A non-laser light source assembly adapted to supply light energy when said light source is energized comprising a) a housing defined by at least one outer wall, said at least one outer wall defining an outer face and inner face; b) a light source positioned within said housing; c) means for energizing said light source; d) a bounded volume of photon-producing gas positioned within said housing; wherein at least a portion of said outer wall is substantially transparent to photons produced by said bounded volume of gas, said substantially transparent portion of said outer wall being temperature-controlled through direct contact of a cooling fluid with the inner face thereof; and wherein said light source includes a bounded region that is adapted to receive a cooling fluid, and wherein said cooling fluid passes in direct contact with said inner face of said outer wall and then enters said bounded region of said light source to provide cooling to said light source. 2. A non-laser light source assembly according to claim 1, wherein said bounded volume of photon-producing gas generates substantially monochromatic light having a wavelength of between 260 nm and 310 nm. 3. A non-laser light source assembly according to claim 1, wherein said photon-producing gas is an excimer gas selected from the group consisting of XeI, Cl2, XeBr, Br2, XeCl, filtered XeBr, I2 and XeF. 4. A non-laser light source assembly according to claim 1, wherein said substantially transparent portion of said outer wall is fabricated from quartz. 5. A non-laser light source assembly according to claim 1, wherein said substantially transparent portion of said outer wall is temperature-controlled by a cooling fluid that flows adjacent to the inner face of said outer wall. 6. A non-laser light source assembly according to claim 1, wherein a treatment fluid is positioned adjacent said outer face of said substantially transparent portion of said outer wall, said treatment fluid being selected from the group consisting of blood products, pharmaceuticals, injectable solutions and vaccines. 7. A non-laser light source assembly according to claim 1, further comprising at least one reflective surface associated with said housing, said at least one reflective surface being oriented to direct photons produced by said bounded volume of gas toward said substantially transparent portion of said outer wall. 8. A non-laser light source assembly according to claim 1, wherein said housing functions as a ground for said light source. 9. A non-laser light source assembly according to claim 1, further comprising at least one flange mounted with respect to said outer wall, wherein said substantially transparent portion is mounted to a non-transparent portion of said outer wall by said ate least one flange. 10. A non-laser light source assembly according to claim 9, wherein said substantially transparent portion of said outer wall is defined by a plurality of substantially transparent panels that are mounted with respect to said non-transparent portion of said outer wall by said at least one flange. 11. A non-laser light source assembly according to claim 10, wherein said at least one mounting flange includes at least one cross beam positioned between adjacent substantially transparent panels. 12. A non-laser light source assembly according to claim 11, wherein said at least one cross beam provide grounding for said light source. 13. A non-laser light source assembly according to claim 9, wherein said at least one flange defines a treatment region for positioning of a treatment fluid in direct juxtaposition with said substantially transparent portion of said outer wall. 14. A non-laser light source assembly according to claim 1, wherein said light source is removably positioned within said housing. 15. A non-laser light source assembly according to claim 1, wherein a bounded region is defined between said at least one outer wall and said light source, and wherein said bounded region contains cooling fluid in direct contact with the inner face of said outer wall. 16. A non-laser light source assembly according to claim 1, wherein said light source generates photons that pass through said cooling fluid that is in direct contact with said inner face of said outer wall and through said substantially transparent portion of said outer wall to treat a fluid positioned in juxtaposition with said outer face of said substantially transparent portion of said outer wall. 17. A non-laser light source assembly according to claim 16, wherein said fluid in juxtaposition with said outer face is positioned within a container that is substantially transparent to ultraviolet radiation. 18. A non-laser light source assembly according to claim 1, further comprising a fluid positioned external to said housing and in alignment with said substantially transparent portion of said outer wall. 19. A non-laser light source assembly according to claim 18, wherein said fluid positioned external to said housing and in alignment with said substantially transparent portion of said outer wall is a complex fluid selected from the group consisting of a blood product, a pharmaceutical, an injectable solution, and a vaccine. 20. A non-laser light source assembly according to claim 18, wherein said fluid positioned external to said housing and in alignment with said substantially transparent portion of said outer wall is positioned within a container.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.