发明名称 |
Photodynamic therapy utilizing multiple duty cycle light modulation |
摘要 |
A method of photodynamic disruption of target cells within a target cell site wherein the target cells are associated with one or more of a sterilization procedure, a biofilm eradication procedure, a sterilization procedure of a medical prosthesis, a treatment of an infection at a tissue site, eradication of cancer cells and a fluid or food decontamination process. Surface acting agents such as benzalkonium chloride or polymyxin B sulfate or both may be utilized. A controllable light source capable of delivering light at a plurality of duty cycles is utilized to cause photoactivation of the photosensitive material resulting in degradation of target cells within the site.
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申请公布号 |
US2006234959(A1) |
申请公布日期 |
2006.10.19 |
申请号 |
US20050107105 |
申请日期 |
2005.04.14 |
申请人 |
ADVANCED PHOTODYNAMIC TECHNOLOGIES, INC. |
发明人 |
BIEL MERRILL A.;SIEVERT CHESTER E.JR.;PETERSON MARK L. |
分类号 |
A61K31/7048;A61H33/00;A61K31/14 |
主分类号 |
A61K31/7048 |
代理机构 |
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代理人 |
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地址 |
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