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1. 发明申请

WO2010096285A3 ANTIMICROBIAL ELECTRET WEB 审中-公开
标题翻译：防伪电话网
公开(公告)号：WO2010096285A3
公开(公告)日：2011-02-17
申请号：PCT/US2010023266
申请日：2010-02-05
申请人： 3M INNOVATIVE PROPERTIES CO , YLITALO CAROLINE M , STEPANOVA NARINA Y , SEBASTIAN JOHN M , BELGRADE SONJA K , HOLM DAVID R , LI FUMING B
发明人： YLITALO CAROLINE M , STEPANOVA NARINA Y , SEBASTIAN JOHN M , BELGRADE SONJA K , HOLM DAVID R , LI FUMING B
IPC分类号： D06M13/358 , B01D39/00 , B03C3/28 , D06M11/42 , D06M11/83 , D06M13/432 , D06M15/13 , D06M16/00
CPC分类号： A61K33/38 , A61K31/28 , A61K31/352 , A61K45/06 , B01D2239/0414 , B01D2239/0435 , B01D2239/0442 , B03C3/30 , B03C2201/26 , D06M11/42 , D06M11/83 , D06M13/358 , D06M13/432 , D06M15/13 , D06M16/00 , A61K2300/00
摘要： Antimicrobial electret material are described. In some embodiments, the materials comprise a unitary web comprising an antimicrobial surface treatment and having certain properties. In other embodiments, an antimicrobial electret material is described comprising an electret web comprising an antimicrobial surface treatment wherein the surface treatment comprises a sparingly soluble silver-containing compound, a photosensitive antimicrobial agent that forms reactive oxygen species, a biguanide compound, or a combination thereof.
摘要翻译：描述了抗微生物驻极体材料。在一些实施方案中，材料包括包含抗微生物表面处理并具有某些性质的整体网。在其它实施方案中，描述了一种抗微生物驻极体材料，其包括包含抗微生物表面处理的驻极体纤维网，其中所述表面处理包括微溶银的化合物，形成活性氧的光敏抗微生物剂，双胍化合物或其组合。

2. 发明申请

WO2010036682A3 HYDROGELS WITH RELEASE ELEMENT 审中-公开
标题翻译：具有释放元素的水凝胶
公开(公告)号：WO2010036682A3
公开(公告)日：2010-12-02
申请号：PCT/US2009057983
申请日：2009-09-23
申请人： 3M INNOVATIVE PROPERTIES CO , HOLM DAVID R , BURTON SCOTT A , ASMUS ROBERT A , JACOBSON RICHARD L
发明人： HOLM DAVID R , BURTON SCOTT A , ASMUS ROBERT A , JACOBSON RICHARD L
IPC分类号： A61L15/58 , A61L15/60
CPC分类号： A61L15/60 , A61F13/0256 , A61F2013/00753 , A61L15/46 , A61L15/58 , A61L2300/404 , A61L2300/602
摘要： An adhesive hydrogel dressing as well as methods of applying the dressing to a patient. The dressing generally comprises an adhesive hydrogel pad, a backing layer, and an adhesive layer on the backing layer facing the hydrogel pad. The adhesive layer and backing layer form a perimeter around the hydrogel pad and hold the hydrogel pad in place on an application surface. A release element is in contact with at least a portion of the edge of the hydrogel pad proximate the area that the hydrogel pad and release liner separate during liner removal.
摘要翻译：粘合剂水凝胶敷料以及将敷料施用于患者的方法。敷料通常包括粘合剂水凝胶垫，背衬层和在面向水凝胶垫的背衬层上的粘合剂层。粘合剂层和背衬层在水凝胶垫周围形成周边并将水凝胶垫保持在施用表面上的适当位置。释放元件与水凝胶垫的边缘的至少一部分接近水分凝胶垫和释放衬垫在衬垫移除期间分离的区域。

3. 发明申请

WO2008060795A3 ANTIMICROBIAL ARTICLES AND METHOD OF MANUFACTURE 审中-公开
标题翻译：抗微生物制品和制造方法
公开(公告)号：WO2008060795A3
公开(公告)日：2008-08-28
申请号：PCT/US2007081477
申请日：2007-10-16
申请人： 3M INNOVATIVE PROPERTIES CO , HOLM DAVID R , BURTON SCOTT A
发明人： HOLM DAVID R , BURTON SCOTT A
IPC分类号： A61K33/38 , A61L15/00 , A61L26/00 , A61L31/00 , C09D5/14
CPC分类号： A61L15/44 , A61L15/18 , A61L15/425 , A61L15/46
摘要： Antimicrobial articles and methods for the manufacture of such articles are provided.
摘要翻译：提供了抗菌制品和制造这种制品的方法。

4. 发明申请

WO2006113052A3 SILVER COATINGS AND METHODS OF MANUFACTURE 审中-公开
标题翻译：银涂料及其制造方法
公开(公告)号：WO2006113052A3
公开(公告)日：2006-12-07
申请号：PCT/US2006010977
申请日：2006-03-24
申请人： 3M INNOVATIVE PROPERTIES CO
发明人： BURTON SCOTT A , HOLM DAVID R
IPC分类号： A61L31/00 , A61L15/00 , A61L26/00
CPC分类号： A61L15/46 , A61L2300/104 , A61L2300/404 , A61L2300/606
摘要： A silver composition comprising silver sulfate and a method of coating the composition on a substrate is disclosed.
摘要翻译：公开了一种包含硫酸银的银组合物和在基底上涂覆该组合物的方法。

5. 发明申请

WO03055268A2 CONTINUOUS PROCESS FOR CONTROLLED EVAPORATION OF COLLOIDAL SOLUTIONS 审中-公开
标题翻译：连续过程控制蒸发胶体溶液
公开(公告)号：WO03055268A2
公开(公告)日：2003-07-03
申请号：PCT/US0236231
申请日：2002-11-12
申请人： 3M INNOVATIVE PROPERTIES CO
发明人： DAVIDSON ROBERT S , ANDERSON DANNY B , GERTH RICHARD A , HOLM DAVID R
IPC分类号： B01D1/00 , B01D3/06 , B01D3/42 , B01J13/00 , H04R
CPC分类号： B01D3/06 , B01D3/42 , Y10S159/08
摘要： Described is a process for evaporating a portion of a colloidal solution, said process comprising: a) passing a colloidal solution, said colloidal solution comprising particles in a liquid medium, wherein at least a portion of said liquid medium comprises at least one volatile component, through one or more orifices into an evaporation zone that has at least one inner surface, wherein said colloidal solution does not substantially contact said at least one inner surface of said evaporation zone as said colloidal solution is passed through said evaporation zone; b) applying pressure in said evaporation zone that is lower than the vapor pressure of said colloidal solution as it is passed into said evaporation zone, allowing for flash evaporation of at least a portion of said at least one volatile component from said colloidal solution; c) adjusting the pressure in said evaporation zone to evaporate an amount of said at least one volatile component from said colloidal solution; and d) collecting the remaining colloidal solution from said evaporation zone.
摘要翻译：描述了用于蒸发一部分胶体溶液的方法，所述方法包括：a）使胶体溶液通过，所述胶体溶液包含颗粒在液体介质中，其中至少一部分所述液体介质包含至少一种挥发性组分，通过一个或多个孔进入具有至少一个内表面的蒸发区，其中当所述胶体溶液通过所述蒸发区时，所述胶体溶液基本上不接触所述蒸发区的所述至少一个内表面; b）在所述蒸发区中施加低于所述胶体溶液进入所述蒸发区时的蒸汽压的压力，从而允许所述至少一种挥发性组分从所述胶体溶液中闪蒸至少一部分; c）调节所述蒸发区中的压力以从所述胶体溶液中蒸发一定量的所述至少一种挥发性组分; 和d）从所述蒸发区收集剩余的胶体溶液。

6. 发明申请

WO2011119393A3 METHOD OF STERILIZATION OF WOUND DRESSINGS 审中-公开
标题翻译：绕线条的灭菌方法
公开(公告)号：WO2011119393A3
公开(公告)日：2012-01-12
申请号：PCT/US2011028660
申请日：2011-03-16
申请人： 3M INNOVATIVE PROPERTIES CO
发明人： HOLM DAVID R
IPC分类号： A61L2/08 , A61F13/00 , A61L15/22 , A61L15/28 , B65B55/08
CPC分类号： A61F13/00991 , A61F13/00042 , A61F2013/00314 , A61F2013/00748 , A61L2/087 , C08J3/28 , C08J7/02 , C08J2353/02
摘要： Methods of sterilizing articles such as wound dressings, include the steps of providing an article that includes a polymer layer, applying an aqueous solution to the polymer layer and applying electron beam radiation to the article. The polymer layer includes a hydrophobic organic matrix that includes an elastomeric polymer and hydrophilic polymeric microparticles dispersed within the elastomeric polymer. Applying the aqueous solution to the polymer layer at least partially swells the hydrophilic microparticles of the polymer layer. In some articles the polymer layer includes an elastomeric polymer, hydrophilic polymeric microparticles dispersed within the elastomeric polymer, and hydrophilic polymer particles with greater than 10 micrometers average particle size dispersed within the hydrophobic organic matrix. These articles may be sterilized by applying either electron beam or gamma radiation.
摘要翻译：对诸如伤口敷料的物品进行灭菌的方法包括提供包括聚合物层的制品的步骤，向聚合物层施加水溶液并向制品施加电子束辐射。聚合物层包括疏水性有机基质，其包括分散在弹性体聚合物内的弹性体聚合物和亲水性聚合物微粒。将水溶液施加到聚合物层至少部分地膨胀聚合物层的亲水性微粒。在一些制品中，聚合物层包括弹性体聚合物，分散在弹性体聚合物内的亲水性聚合物微粒和分散在疏水性有机基质中的平均粒径大于10微米的亲水聚合物颗粒。这些物品可以通过施加电子束或γ辐射来灭菌。

7. 发明申请

WO2009091682A2 HYDROGELS WITH TAPERED EDGE 审中-公开
标题翻译：带有边缘的HYDROGELS
公开(公告)号：WO2009091682A2
公开(公告)日：2009-07-23
申请号：PCT/US2009030698
申请日：2009-01-12
申请人： 3M INNOVATIVE PROPERTIES CO
发明人： ASMUS ROBERT A , HOLM DAVID R
IPC分类号： A61F13/02 , A61L15/22 , A61L15/60
CPC分类号： A61L15/60 , A61L15/46 , A61L15/58 , A61L2300/206 , A61L2300/404
摘要： An adhesive hydrogel dressing as well as to methods of applying the dressing to a patient is described. The dressing generally comprises an adhesive hydrogel pad, a backing layer, and an adhesive layer on the backing layer facing the hydrogel pad. The adhesive layer and backing layer form a perimeter around the hydrogel pad and hold the hydrogel pad in place on an application surface. The adhesive hydrogel pad is formed with at least a portion of the perimeter of the hydrogel pad tapered proximate the area that the hydrogel pad and release liner separate during liner removal.
摘要翻译：描述了粘合性水凝胶敷料以及将敷料施用于患者的方法。敷料通常包括粘合剂水凝胶垫，背衬层和在背衬层上面向水凝胶垫的粘合剂层。粘合剂层和背衬层形成围绕水凝胶垫的周边，并将水凝胶垫保持在施加表面上的适当位置。粘合剂水凝胶垫片形成有水凝胶垫片的周边的至少一部分在靠近在衬垫移除期间水凝胶垫和释放衬垫分离的区域逐渐变细。

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