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    SYSTEM AND METHOD FOR REDUCING MICROORGANISMS
    3.
    发明公开
    SYSTEM AND METHOD FOR REDUCING MICROORGANISMS 审中-实审

    公开(公告)号：EP4324487A3

    公开(公告)日：2024-05-01

    申请号：EP23217480.5

    申请日：2019-08-27

    申请人： Led Tailor OY

    发明人： HÖGLUND, Camilla ,  HUHTINEN, Niko

    IPC分类号： A61N5/06 ,  A61L2/08 ,  A61L2/24

    CPC分类号： A61L2/084 ,  A61L2/24 ,  A61L2202/1420130101 ,  A61L2202/2520130101 ,  A61N5/0624 ,  A61N2005/062620130101 ,  A61N2005/066320130101

    摘要： Disclosed is a system and method for reducing microorganisms. The system comprises a light assembly and a processor. The light assembly operable to emit at least two of three different blue lights at different peak wavelengths with a full width half maximum of at most 25 nm, each peak having a time averaged intensity. The peak wavelengths are selected from 400-410 nm, 440-464 nm and 465-490 nm. The processor is communicably coupled to the light assembly to control the time averaged intensities of the blue lights emitted by the light assembly such that if two blue lights are used, the time averaged intensity of one blue light is between 0.67 and 1.33 times the time averaged intensity of another blue light; and if three blue lights are used, the time averaged intensity of any one blue light is between 0.76 and 1.24 times the time averaged intensity of the time averaged intensity of both the other blue lights.

    MULTI-WAVELENGTH PHOTOTHERAPY DEVICES, SYSTEMS, AND METHODS FOR THE NON-INVASIVE TREATMENT OF DAMAGED OR DISEASED TISSUE
    9.
    发明公开
    MULTI-WAVELENGTH PHOTOTHERAPY DEVICES, SYSTEMS, AND METHODS FOR THE NON-INVASIVE TREATMENT OF DAMAGED OR DISEASED TISSUE 审中-公开

    公开(公告)号：EP3191040A4

    公开(公告)日：2018-04-11

    申请号：EP15840504

    申请日：2015-09-09

    申请人： LUMITHERA INC

    发明人： TEDFORD CLARK E ,  DELAPP SCOTT ,  BRADLEY SCOTT

    IPC分类号： A61F9/007 ,  A61F9/008 ,  A61N5/06 ,  A61N5/067

    CPC分类号： A61N5/0613 ,  A61F9/0079 ,  A61F2009/00863 ,  A61N5/0616 ,  A61N5/062 ,  A61N5/0622 ,  A61N5/0624 ,  A61N2005/0648 ,  A61N2005/0651 ,  A61N2005/0659 ,  A61N2005/0662 ,  A61N2005/067

    摘要： Provided are multi-wavelength phototherapy systems and methods for the treatment of a disorder or disease, including multi-wavelength low level light therapy (“LLLT”), in particular to multi-wavelength LLLT and other phototherapy systems and methods for improving functionality in and/or restoring functionality to a cell and/or tissue through the coordinated and targeted delivery to the cell or tissue of two or more doses of light having distinct wavelengths, wherein the two or more doses of light, when delivered in a coordinated fashion, can stimulate the activity of two or more light sensitive factors that, when activated, provide and/or enhance a desired target cell functionality. Also provided are multi-wavelength phototherapy systems and methods for treatment of disorders and diseases that are associated with a diminished functionality in a cell of a patient afflicted with the disorder or disease, which can be adapted for therapeutic use by the coordinated and targeted delivery of two or more distinct wavelengths of light to a cell or tissue in a patient afflicted with a disorder and/or disease to restore or enhance, respectively, a diminished functionality to a cell and/or tissue that is associated with the disorder and/or disease healing the disorder or reversing and/or slowing the progression of one or more aspect of the disorder and/or disease. Within certain aspects, provided are multi-wavelength phototherapy systems and methods for the treatment of a damaged or diseased ocular tissue in an eye of a human, including ocular tissue that is associated with dry macular degeneration, which systems and methods include the delivery to the eye of two or more therapeutically effective doses of light, wherein the two or more therapeutically effective doses of light include a first dose of light having a first wavelength and a second dose of light having a second wavelength. These multi-wavelength phototherapy systems and methods can be used advantageously in combination with the administration or delivery of one or more additional therapeutics, including one or more small molecule, biologic, or other therapeutic treatment regimen.

    PHOTO-CHEMICALLY ACTIVATED MICRO-BUBBLE BASED ROOT CANAL DISINFECTION
    10.
    发明公开
    PHOTO-CHEMICALLY ACTIVATED MICRO-BUBBLE BASED ROOT CANAL DISINFECTION 审中-公开
    光化学活化微泡基础根管消毒

    公开(公告)号：EP3188705A1

    公开(公告)日：2017-07-12

    申请号：EP15838860.3

    申请日：2015-08-27

    申请人： Syact Llp

    发明人： KISHEN, Anil

    IPC分类号： A61K6/00

    CPC分类号： A61K6/0035 ,  A61C5/50 ,  A61K6/0017 ,  A61K6/0052 ,  A61M37/0092 ,  A61N5/0603 ,  A61N5/062 ,  A61N5/0624 ,  A61N2005/0606 ,  A61N2005/0644 ,  A61N2005/0651 ,  A61N2005/0654 ,  A61N2005/067

    摘要： A photo-chemically activated micro-bubble based root canal disinfection method for disinfecting a shaped root canal comprises (a) introducing a photoactive solution into the root canal, the photoactive solution containing a photoactive compound (such as methylene blue) dissolved in an alcohol carrier solution (such as polyethylene glycol and/or ethanol); (b) removing excess photoactive solution from the root canal; (c) introducing a micro-bubble solution comprised of an oxygen carrier (such as perfluorocarbon), an oxidizing agent (such as hydrogen peroxide) and a surfactant (such as a nonionic polyoxyethylene surfactant); (d) sonically or ultrasonically activating the micro-bubble solution in the canal; and (e) introducing light into the canal.

    摘要翻译： 一种用于消毒成形牙根管的基于光化学活化微泡的牙根管消毒方法，包括（a）将光活性溶液引入根管中，该光活性溶液包含溶解在酒精载体中的光活性化合物（如亚甲基蓝） 溶液（如聚乙二醇和/或乙醇）; （b）从根管去除过量的光敏溶液; （c）导入由氧载体（例如全氟化碳），氧化剂（例如过氧化氢）和表面活性剂（例如非离子聚氧乙烯表面活性剂）组成的微泡溶液; （d）通过声学或超声方式激活根管中的微泡溶液; 和（e）将光线引入运河。