公开(公告)号：US06379712B1

公开(公告)日：2002-04-30

申请号：US09840906

申请日：2001-04-25

申请人： Jixiong Yan ,  Jiachong Cheng

发明人： Jixiong Yan ,  Jiachong Cheng

IPC分类号： A10N5916

CPC分类号： A61K33/38 ,  Y02A50/473 ,  Y02A50/481

摘要： The present invention relates to nanosilver-containing antibacterial and antifungal granules (“NAGs”). The NAGs have longlasting inhibitory effect on a broad-spectrum of bacteria and fungi, which include, but are not limited to, Escherichia coli, Methicillin resistant Staphylococcus aureus, Chlamydia trachomatis, Providencia stuartii, Vibrio vulnificus, Pneumobacillus, Nitrate-negative bacillus, Staphylococcus aureus, Candida albicans, Bacillus cloacae, Bacillus allantoides, Morgan's bacillus (Salmonella morgani), Pseudomonas maltophila, Pseudomonas aeruginosa, Neisseria gonorrhoeae, Bacillus subtilis, Bacillus foecalis alkaligenes, Streptococcus hemolyticus B, Citrobacter, and Salmonella paratyphi C. The NAGs contain ground stalk marrow of the plant Juncus effusus L. which has been dispersed with nanosilver particles. The nanosilver particles are about 1-100 nm in diameter. Each of the nanosilver particles contain a metallic silver core which is surrounded by silver oxide. The present invention also provides a process for making the NAGs. The NAGs can be used in a variety of healthcare and industrial products. Examples of the healthcare products include, but are not limited to, ointments or lotions to treat skin trauma, soaking solutions or cleansing solutions for dental or women hygiene, medications for treating gastrointestinal bacteria infections, sexual related diseases, and eye diseases. Examples of industrial products include, but are not limited to, food preservatives, water disinfectants, paper disinfectants, construction filling materials (to prevent mold formation).

摘要翻译： 本发明涉及含有纳米银的抗菌和抗真菌颗粒（“NAG”）。 NAG对广谱的细菌和真菌具有长期的抑制作用，其包括但不限于大肠杆菌，耐甲氧西林金黄色葡萄球菌，沙眼衣原体，普罗维登斯，创伤弧菌，肺炎杆菌，硝酸盐阴性芽孢杆菌，葡萄球菌 金黄色葡萄球菌，白色念珠菌，阴沟肠杆菌，芽孢杆菌属（Allentoides），摩根杆菌（Morgan's bacillus）（沙门氏菌），恶臭假单胞菌，绿脓杆菌，淋病奈瑟氏球菌，枯草芽孢杆菌，嗜碱芽孢杆菌，溶血性链球菌B，柠檬酸杆菌和副伤寒沙门氏菌C. 已经用纳米银颗粒分散的植物Jun草的骨髓。 纳米银颗粒的直径约为1-100nm。 每个纳米银颗粒都含有被氧化银包围的金属银芯。 本发明还提供了制造NAG的方法。 NAG可用于各种保健和工业产品。 保健产品的实例包括但不限于用于治疗皮肤创伤的软膏或洗剂，用于牙科或妇女卫生的浸泡溶液或清洁溶液，用于治疗胃肠细菌感染的药物，性相关疾病和眼睛疾病。 工业产品的实例包括但不限于食品防腐剂，水消毒剂，纸消毒剂，施工填充材料（以防止模具形成）。

公开(公告)号：US06979491B2

公开(公告)日：2005-12-27

申请号：US10106033

申请日：2002-03-27

申请人： Jixiong Yan ,  Jiachong Cheng

发明人： Jixiong Yan ,  Jiachong Cheng

IPC分类号： D02G3/44 ,  D06M11/65 ,  D06M16/00 ,  D06M23/08 ,  D02G3/00

CPC分类号： D06M11/65 ,  D02G3/449 ,  D06M16/00 ,  D06M23/08 ,  Y10S428/907 ,  Y10T428/2907 ,  Y10T428/2915 ,  Y10T442/2525 ,  Y10T442/2533

摘要： The present invention provides a yarn with antimicrobial effects. The antimicrobial antifungal effect of the yarn is derived from nanosilver particles (diameter between 1 and 100 nm) which are adhered to the yarn. The yarn contains fibers which are made of cotton, linen, silk, wool, leather, blending fabric, synthetic fiber, or any combination thereof. The yarn can be used to make cloth to be used particularly for treating patients with burns or wound. The cloth made from the antimicrobial yarn can be further used to make clothes such as underwears, socks, shoe cushions, shoe linings, bed sheets, pillow cases, towels, women hygiene products, laboratory coats, and medical robes. The present invention also provides a method for making the antimicrobial yarn.

摘要翻译： 本发明提供具有抗菌作用的纱线。 纱线的抗微生物抗真菌作用源自粘附在纱线上的纳米银颗粒（直径在1到100nm之间）。 该纱线含有由棉，亚麻，丝，羊毛，皮革，混纺织物，合成纤维或其任何组合制成的纤维。 纱线可用于制作布料，特别用于治疗烧伤或伤口的患者。 由抗菌纱制成的布可以进一步用于制作诸如内衣，袜子，鞋垫，鞋垫，床单，枕头套，毛巾，妇女卫生用品，实验室外套和医用长袍的衣服。 本发明还提供了一种制造抗菌纱线的方法。

公开(公告)号：US20100003296A1

公开(公告)日：2010-01-07

申请号：US11722412

申请日：2005-12-14

申请人： Jiachong Cheng ,  Jixiong Yan

发明人： Jiachong Cheng ,  Jixiong Yan

IPC分类号： A61K9/70 ,  A61K33/38 ,  A61P31/04 ,  A61P31/10

CPC分类号： D06M11/58 ,  A01N59/16 ,  A61L2/238 ,  D02G3/449 ,  D06M11/64 ,  D06M11/83 ,  D06M16/00 ,  D06M23/08 ,  D21C5/005 ,  D21C9/004 ,  D21H11/20 ,  D21H21/36 ,  A01N25/34 ,  A01N2300/00

摘要： The present invention also provides a method for making the antimicrobial plant fibers. The characteristic of the method is no need of additional reducing agent. The present invention provides plant fibers with antimicrobial effects. The antimicrobial antifungal effect of the fibers is derived from nanosilver particles (diameter between 1 and 100 nm) which are attached to the fibers. The fibers which are made of cotton, linen, blending fibers, or any combination thereof. The fibers can be used to make yarn cloth to be used particularly for treating patients with burns or wound. The cloth made from the antimicrobial fibers can be further used to make clothes such as underwears, socks, shoe cushions, shoe linings, bed sheets, pillow cases, towels, women hygiene products, laboratory coats, and medical robes.

摘要翻译： 本发明还提供了制造抗菌植物纤维的方法。 该方法的特点是不需要额外的还原剂。 本发明提供植物纤维具有抗微生物作用。 纤维的抗微生物抗真菌作用来自附着于纤维的纳米银颗粒（直径在1至100nm之间）。 由棉，亚麻，混合纤维或其任何组合制成的纤维。 纤维可用于使纱布特别用于治疗烧伤或伤口的患者。 由抗菌纤维制成的布可以进一步用于制作诸如内衣，袜子，鞋垫，鞋垫，床单，枕头套，毛巾，妇女卫生用品，实验室外套和医用长袍的衣服。