公开(公告)号：US20150136733A1

公开(公告)日：2015-05-21

申请号：US14540359

申请日：2014-11-13

Applicant: Old Dominion University Research Foundation

Inventor： Helmut BAUMGART ,  Gon NAMKOONG ,  Diefeng GU ,  Tarek ABDEL-FATTAH

IPC: B01D61/42 ,  C23C16/01 ,  F04B19/00 ,  C23C16/40

CPC classification number: B01D61/427 ,  B01D67/0062 ,  B01D67/0072 ,  B01D69/02 ,  B01D71/02 ,  B01D71/022 ,  B01D71/024 ,  B01D2313/345 ,  B01D2325/08 ,  C23C16/01 ,  C23C16/403 ,  F04B19/006

Abstract: Multiple walled nested coaxial nanostructures, methods for making multiple walled nested coaxial nanostructures, and devices incorporating the coaxial nanostructures are disclosed. The coaxial nanostructures include an inner nanostructure, a first outer nanotube disposed around the inner nanostructure, and a first annular channel between the inner nanostructure and the first outer nanotube. The coaxial nanostructures have extremely high aspect ratios, ranging from about 5 to about 1,200, or about 300 to about 1200.

Abstract translation: 公开了多壁嵌套同轴纳米结构，制备多壁嵌套同轴纳米结构的方法以及并入同轴纳米结构的装置。 同轴纳米结构包括内部纳米结构，围绕内部纳米结构设置的第一外部纳米管和内部纳米结构与第一外部纳米管之间的第一环形通道。 同轴纳米结构具有非常高的纵横比，范围为约5至约1200，或约300至约1200。

公开(公告)号：US20130189345A1

公开(公告)日：2013-07-25

申请号：US13737565

申请日：2013-01-09

Applicant: Old Dominion University Research Foundation

Inventor： Helmut BAUMGART ,  Diefeng GU

IPC: A01N25/34 ,  A61F13/00

CPC classification number: A01N25/34 ,  A61F13/00 ,  A61F2013/0091 ,  A61K33/24 ,  A61K45/06 ,  A61L2/10 ,  A61L9/205 ,  A61L15/20 ,  A61L15/42 ,  A61L29/126 ,  A61L29/14 ,  A61L31/128 ,  A61L31/14 ,  A61L2202/16 ,  A61L2202/24 ,  A61L2209/12 ,  C23C16/405 ,  C23C16/45555 ,  Y10T428/265 ,  Y10T428/31504 ,  Y10T428/31678 ,  Y10T428/31971 ,  A61K2300/00

Abstract: A variety of article and systems including wound care systems, methods for making the wound care systems, bactericidal, and methods for treating wounds using these systems are disclosed. The wound care systems may include a first material comprising one or more fibers or porous media. The one or more fibers or porous media may be coated with a second material that is capable of inhibiting the growth of bacteria and killing the bacteria to render the wound care system sterile, increasing the absorbency of the first material, or both upon exposure to light. The first material may be cotton, or any suitable fibrous material, the second material may be TiO2, and the light may be UV or visible light. A variety of methods including ALD may be used to coat the first material.

Abstract translation: 公开了包括伤口护理系统，制造伤口护理系统的方法，杀菌剂以及使用这些系统来治疗伤口的方法的各种制品和系统。 伤口护理系统可以包括包含一种或多种纤维或多孔介质的第一材料。 一种或多种纤维或多孔介质可以涂覆有能够抑制细菌生长并杀死细菌以使伤口护理系统无菌的第二种材料，增加第一种材料的吸收性或在暴露于光时两者 。 第一种材料可以是棉花或任何合适的纤维材料，第二种材料可以是TiO 2，并且光可以是UV或可见光。 可以使用包括ALD的各种方法来涂覆第一材料。