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公开(公告)号:US20050226901A1
公开(公告)日:2005-10-13
申请号:US11142332
申请日:2005-06-02
申请人: Leigh Canham , Roger Aston
发明人: Leigh Canham , Roger Aston
IPC分类号: A61K47/02 , A61K8/00 , A61K8/19 , A61K8/25 , A61K8/30 , A61K33/00 , A61K33/08 , A61P17/00 , A61P17/02 , A61P17/06 , A61P17/08 , A61P17/10 , A61P17/14 , A61P17/16 , A61P39/00 , A61Q1/00 , A61Q1/02 , A61Q1/04 , A61Q3/02 , A61Q17/04 , A61Q19/00 , A61K7/00
CPC分类号: A61Q19/00 , A61K8/25 , A61K33/00 , A61K2800/56 , A61Q17/04 , Y10S514/844 , Y10S514/951 , Y10T428/2982
摘要: Dermatological methods of cosmetic, therapeutic, prophylactic, and/or diagnostic treatment by topically applying compositions comprising a multiplicity of particles, at least one of the particles comprising porous and/or polycrystalline silicon. Included are methods and compositions for sun protection applications. The use of porous silicon, polycrystalline silicon, and porous silicon oxide mirrors is disclosed.
摘要翻译: 化妆品,治疗,预防和/或诊断治疗的皮肤病学方法是通过局部施用包含多个颗粒的组合物,至少一种颗粒包含多孔和/或多晶硅。 包括防晒应用的方法和组合物。 公开了使用多孔硅,多晶硅和多孔氧化硅镜。
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公开(公告)号:US08647603B2
公开(公告)日:2014-02-11
申请号:US13314239
申请日:2011-12-08
申请人: Roger Aston , Leigh Canham
发明人: Roger Aston , Leigh Canham
CPC分类号: A61K51/1244 , A61K41/009 , A61K47/6923 , A61K51/02
摘要: The invention relates to the treatment of cancer. In particular the invention relates to an internal therapeutic product comprising: (i) an anti-cancer component selected from one or both of: a radionucleotide, a cytotoxic drug; and (ii) a silicon component selected from one or more of: resorbable silicon, biocompatible silicon, bioactive silicon, porous silicon, polycrystalline silicon, amorphous silicon, and bulk crystalline silicon, the internal therapeutic product being for the treatment of cancer.
摘要翻译: 本发明涉及癌症的治疗。 特别地,本发明涉及内部治疗产品,其包含:(i)选自以下的一种或两种的抗癌成分:放射性核苷酸,细胞毒性药物; 和(ii)选自以下的一种或多种的硅成分:可再吸收硅,生物相容性硅,生物活性硅,多孔硅,多晶硅,非晶硅和体结晶硅,所述内部治疗产品用于治疗癌症。
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公开(公告)号:US07294406B2
公开(公告)日:2007-11-13
申请号:US10499535
申请日:2002-12-20
申请人: Leigh Canham , Roger Aston
发明人: Leigh Canham , Roger Aston
CPC分类号: A61F13/44 , A61B17/06166 , A61F2/90 , A61F13/00017 , A61F13/00051 , A61F13/00063 , A61F13/00995 , A61F2013/00187 , A61F2013/00429 , A61F2013/00442 , A61F2013/00646 , A61F2013/00906 , A61L15/08 , A61L17/00 , A61L27/047 , D01F1/10 , D01F9/08 , D02G3/448 , D10B2401/16 , Y10T428/249962 , Y10T428/2915 , Y10T428/2927 , Y10T428/2929 , Y10T442/3065 , Y10T442/3089 , Y10T442/3146 , Y10T442/3976 , Y10T442/425 , Y10T442/608 , Y10T442/609 , Y10T442/613 , Y10T442/614 , Y10T442/637 , Y10T442/696 , Y10T442/697
摘要: A fibre or fabric comprising silicon for use as a medical fibre or fabric. The silicon present can be biocompatible, bioactive or resorbable material and may also be able to act as an electrical conductor. In addition, porous silicon may be used as a slow release means for example for drugs or fragrances, or as a collector for example for sweat. Novel fibres, fabrics and methods of preparation of these are also described and claimed.
摘要翻译: 包含用作医用纤维或织物的硅的纤维或织物。 存在的硅可以是生物相容的,生物活性的或可再吸收的材料,并且还可以作为电导体。 此外,多孔硅可以用作缓释装置,例如用于药物或香料,或作为例如汗液的收集器。 还描述和要求保护新颖的纤维,织物及其制备方法。
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公开(公告)号:US20080138602A1
公开(公告)日:2008-06-12
申请号:US11907337
申请日:2007-10-11
申请人: Leigh Canham , Roger Aston
发明人: Leigh Canham , Roger Aston
CPC分类号: A61F13/44 , A61B17/06166 , A61F2/90 , A61F13/00017 , A61F13/00051 , A61F13/00063 , A61F13/00995 , A61F2013/00187 , A61F2013/00429 , A61F2013/00442 , A61F2013/00646 , A61F2013/00906 , A61L15/08 , A61L17/00 , A61L27/047 , D01F1/10 , D01F9/08 , D02G3/448 , D10B2401/16 , Y10T428/249962 , Y10T428/2915 , Y10T428/2927 , Y10T428/2929 , Y10T442/3065 , Y10T442/3089 , Y10T442/3146 , Y10T442/3976 , Y10T442/425 , Y10T442/608 , Y10T442/609 , Y10T442/613 , Y10T442/614 , Y10T442/637 , Y10T442/696 , Y10T442/697
摘要: A fibre or fabric comprising silicon for use as a medical fibre or fabric. The silicon present can be biocompatible, bioactive or resorbable material and may also be able to act as an electrical conductor. In addition, porous silicon may be used as a slow release means for example for drugs or fragrances, or as a collector for example for sweat. Novel fibres, fabrics and methods of preparation of these are also described and claimed.
摘要翻译: 包含用作医用纤维或织物的硅的纤维或织物。 存在的硅可以是生物相容的,生物活性的或可再吸收的材料,并且还可以作为电导体。 此外,多孔硅可以用作缓释装置,例如用于药物或香料,或作为例如汗液的收集器。 还描述和要求保护新颖的纤维,织物及其制备方法。
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公开(公告)号:US20080034801A1
公开(公告)日:2008-02-14
申请号:US11907336
申请日:2007-10-11
申请人: Leigh Canham , Roger Aston
发明人: Leigh Canham , Roger Aston
IPC分类号: C03C17/02 , C03B37/075
CPC分类号: A61F13/44 , A61B17/06166 , A61F2/90 , A61F13/00017 , A61F13/00051 , A61F13/00063 , A61F13/00995 , A61F2013/00187 , A61F2013/00429 , A61F2013/00442 , A61F2013/00646 , A61F2013/00906 , A61L15/08 , A61L17/00 , A61L27/047 , D01F1/10 , D01F9/08 , D02G3/448 , D10B2401/16 , Y10T428/249962 , Y10T428/2915 , Y10T428/2927 , Y10T428/2929 , Y10T442/3065 , Y10T442/3089 , Y10T442/3146 , Y10T442/3976 , Y10T442/425 , Y10T442/608 , Y10T442/609 , Y10T442/613 , Y10T442/614 , Y10T442/637 , Y10T442/696 , Y10T442/697
摘要: A fiber or fabric comprising silicon for use as a medical fiber or fabric. The silicon present can be biocompatible, bioactive or resorbable material and may also be able to act as an electrical conductor. In addition, porous silicon may be used as a slow release means for example for drugs or fragrances, or as a collector for example for sweat. Novel fibers, fabrics and methods of preparation of these are also described and claimed.
摘要翻译: 包含用作医用纤维或织物的硅的纤维或织物。 存在的硅可以是生物相容的,生物活性的或可再吸收的材料,并且还可以作为电导体。 此外,多孔硅可以用作缓释装置,例如用于药物或香料,或作为例如汗液的收集器。 还描述和要求保护新颖的纤维,织物及其制备方法。
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公开(公告)号:US20060052681A1
公开(公告)日:2006-03-09
申请号:US11187019
申请日:2005-07-22
申请人: Roger Aston , Leigh Canham
发明人: Roger Aston , Leigh Canham
IPC分类号: A61B5/00
CPC分类号: A61B10/0064 , A61B5/4266 , A61B5/4277
摘要: The invention relates to attachable body fluid collection devices, each comprising at least one storage structure for, when in use, storing a body fluid sample secreted by a body fluid secreting surface. The or at least one of the storage structure comprises silicon. Particular emphasis is placed on sweat patches and techniques for analyzing sweat.
摘要翻译: 本发明涉及可附接的体液收集装置,每个装置包括至少一个存储结构,用于在使用时储存由体液分泌表面分泌的体液样品。 存储结构中的至少一个包括硅。 特别强调用于分析汗水的汗水补丁和技术。
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公开(公告)号:US09023896B2
公开(公告)日:2015-05-05
申请号:US12773127
申请日:2010-05-04
申请人: Paul Ashton , Hong Guo , Jianbing Chen , Leigh Canham
发明人: Paul Ashton , Hong Guo , Jianbing Chen , Leigh Canham
CPC分类号: A61K31/58 , A61K9/0048 , A61K9/0097
摘要: The invention provides a biodegradable drug-eluting particle useful for the delivery of diagnostic or therapeutic agents. In certain embodiments, the drug-eluting particle of the invention comprises a biodegradable porous silicon body, a reservoir formed within the porous silicon body having at least one opening to an exterior of the body, wherein the reservoir contains a therapeutic or diagnostic agent, and an agent-permeable seal disposed over the at least one opening. The invention further provides a method for treating a patient to obtain a desired local or systemic physiological or pharmacological effect comprising administering a sustained release drug delivery particle of the invention. The invention also provides methods of fabricating a drug-eluting particle for releasing therapeutic agents.
摘要翻译: 本发明提供了可用于递送诊断或治疗剂的可生物降解的药物洗脱颗粒。 在某些实施方案中,本发明的药物洗脱颗粒包括可生物降解的多孔硅体,形成在多孔硅体内的储存器,其具有至少一个开口到本体的外部,其中储存器包含治疗剂或诊断剂,以及 设置在所述至少一个开口上方的渗透剂的密封件。 本发明进一步提供了一种治疗患者以获得所需局部或全身生理或药理作用的方法,包括施用本发明的缓释药物递送颗粒。 本发明还提供了制备用于释放治疗剂的药物洗脱颗粒的方法。
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公开(公告)号:US20110236493A1
公开(公告)日:2011-09-29
申请号:US13121877
申请日:2009-09-30
申请人: Leigh Canham , Qurrat Ul Ain Shabir , Armando Loni
发明人: Leigh Canham , Qurrat Ul Ain Shabir , Armando Loni
CPC分类号: C09C1/28 , A23L27/72 , A23L27/77 , A23P10/30 , A61K8/11 , A61K8/25 , A61K8/347 , A61K8/733 , A61K8/736 , A61K2800/412 , A61Q5/02 , A61Q11/00 , A61Q19/00 , C01P2006/14 , C01P2006/16 , C09C1/30
摘要: A consumer care composition or a food composition comprising a mesoporous microparticulate material wherein at least some of the pores of the material are loaded with at least one ingredient and the loaded mesoporous microparticulate material is encapsulated by a capping layer is described.
摘要翻译: 消费者护理组合物或包含介孔微粒材料的食品组合物,其中材料的至少一些孔被加载有至少一种成分,并且加载的介孔微粒材料被覆盖层包封。
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公开(公告)号:US20110250252A1
公开(公告)日:2011-10-13
申请号:US13121863
申请日:2009-09-30
申请人: Leigh Canham , Armando Loni , Alastair Godfrey
发明人: Leigh Canham , Armando Loni , Alastair Godfrey
CPC分类号: C09C1/28 , A23L5/43 , A23L29/015 , A61K8/11 , A61K8/25 , A61K2800/412 , A61K2800/43 , A61Q1/02 , A61Q11/00 , C01P2006/14 , C01P2006/16 , C09C1/30
摘要: A method for masking the appearance of silicon in a range of compositions is described.
摘要翻译: 描述了在一系列组合物中掩蔽硅的外观的方法。
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公开(公告)号:US20100278931A1
公开(公告)日:2010-11-04
申请号:US12773127
申请日:2010-05-04
申请人: Paul Ashton , Hong Guo , Jianbing Chen , Leigh Canham
发明人: Paul Ashton , Hong Guo , Jianbing Chen , Leigh Canham
CPC分类号: A61K31/58 , A61K9/0048 , A61K9/0097
摘要: The invention provides a biodegradable drug-eluting particle useful for the delivery of diagnostic or therapeutic agents. In certain embodiments, the drug-eluting particle of the invention comprises a biodegradable porous silicon body, a reservoir formed within the porous silicon body having at least one opening to an exterior of the body, wherein the reservoir contains a therapeutic or diagnostic agent, and an agent-permeable seal disposed over the at least one opening. The invention further provides a method for treating a patient to obtain a desired local or systemic physiological or pharmacological effect comprising administering a sustained release drug delivery particle of the invention. The invention also provides methods of fabricating a drug-eluting particle for releasing therapeutic agents
摘要翻译: 本发明提供了可用于递送诊断或治疗剂的可生物降解的药物洗脱颗粒。 在某些实施方案中,本发明的药物洗脱颗粒包括可生物降解的多孔硅体,形成在多孔硅体内的储存器,其具有至少一个开口到本体的外部,其中储存器包含治疗剂或诊断剂,以及 设置在所述至少一个开口上方的渗透剂的密封件。 本发明进一步提供了一种治疗患者以获得所需局部或全身生理或药理作用的方法,包括施用本发明的缓释药物递送颗粒。 本发明还提供了制备用于释放治疗剂的药物洗脱颗粒的方法
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