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1. 发明申请

US20180256404A1 WOUND DRESSING MATERIALS AND METHODS OF MAKING THEREOF 审中-公开
公开(公告)号：US20180256404A1
公开(公告)日：2018-09-13
申请号：US15970152
申请日：2018-05-03
申请人： Medline Industries, Inc.
发明人： Martin Coffey , Ramon Verduzco
IPC分类号： A61F13/00 , A61L15/26 , A61L15/46 , A61L15/18
CPC分类号： A61F13/00063 , A61F13/00991 , A61L15/18 , A61L15/26 , A61L15/46 , A61L2300/102 , C08L71/02
摘要： Disclosed is a wound dressing material comprising a substrate, about 2.5% to about 8% by weight of a bicarbonate, and a film-forming agent, the film-forming agent serving as a binder for said bicarbonate to said substrate, the film-forming agent and the bicarbonate being present in a ratio of between 1:2 and 2:1 with respect to one another. Also disclosed are a method for preparing a wound dressing material and a method for treating a wound.

2. 发明申请

US20180110894A1 DECORATIVE SPLINT OR CAST MATERIAL 审中-公开
公开(公告)号：US20180110894A1
公开(公告)日：2018-04-26
申请号：US15560832
申请日：2016-03-24
申请人： Cristina Watson
发明人： Cristina Watson
IPC分类号： A61L15/14 , A61F13/04 , A61F5/058 , A61F13/00 , A61L15/12
CPC分类号： A61L15/14 , A61F5/058 , A61F5/05866 , A61F13/00991 , A61F13/04 , A61L15/07 , A61L15/12
摘要： A decorative splint material includes a moisture-curable material adapted to be wetted and molded into a splint configuration that conforms to an anatomical body part. The material hardens via a curing process to retain the splint configuration. The splint material includes a plurality of decorative elements integrated with the splint material. The decorative elements are provided on a substrate which is overlaid onto the moisture-curable material, and the substrate is overlaid with a flexible sheet having a plurality of openings which align with the decorative elements. The decorative elements are retained by the sheet of splint material when the sheet is wetted, molded into a splint configuration, and hardened.

3. 发明授权

US09770368B2 Foam wound inserts with regions of higher and lower densities, wound dressings, and methods 有权
公开(公告)号：US09770368B2
公开(公告)日：2017-09-26
申请号：US13009238
申请日：2011-01-19
申请人： Timothy Mark Robinson , Paul Slack , Christopher Brian Locke , Ben Stokes
发明人： Timothy Mark Robinson , Paul Slack , Christopher Brian Locke , Ben Stokes
IPC分类号： A61F13/00 , B29C44/56 , A61M1/00 , B29L31/00
CPC分类号： A61F13/00034 , A61F13/00068 , A61F13/00991 , A61F2013/0017 , A61F2013/00174 , A61F2013/00327 , A61F2013/00536 , A61F2013/0054 , A61F2013/00544 , A61F2013/00557 , A61F2013/0074 , A61M1/0088 , B29C44/5636 , B29L2031/753
摘要： Foam wound inserts with high-density and low-density regions, methods for making wound inserts, wound-treatment methods, and wound-treatment systems.

4. 发明申请

US20160317700A1 SOLID DRESSING FOR TREATING WOUNDED TISSUE 审中-公开
公开(公告)号：US20160317700A1
公开(公告)日：2016-11-03
申请号：US15208563
申请日：2016-07-12
申请人： STB, Ltd.
发明人： Martin MACPHEE , Dawson BEALL
IPC分类号： A61L15/64 , A61L15/32 , A61F13/00 , A61L15/28 , A61L15/22 , A61L15/18 , A61L15/44 , A61L15/26
CPC分类号： A61L15/64 , A61F13/00012 , A61F13/00017 , A61F13/00021 , A61F13/00029 , A61F13/00034 , A61F13/00063 , A61F13/00068 , A61F13/00991 , A61F13/02 , A61F13/0226 , A61F13/0246 , A61F2013/00106 , A61F2013/00174 , A61F2013/00472 , A61F2013/00536 , A61F2013/0054 , A61F2013/0091 , A61F2013/00931 , A61K38/363 , A61K38/4833 , A61L15/18 , A61L15/225 , A61L15/26 , A61L15/28 , A61L15/32 , A61L15/325 , A61L15/38 , A61L15/44 , A61L15/58 , A61L26/0042 , A61L26/0052 , A61L26/0066 , A61L26/009 , A61L2300/10 , A61L2300/252 , A61L2300/254 , A61L2300/418 , A61L2300/604 , A61L2300/606 , A61L2300/608 , A61L2400/04 , C12Y304/21005 , C08L89/00
摘要： Disclosed are solid dressings for treated wounded tissue in mammalian patients, such as a human, comprising a haemostatic layer consisting essentially of a fibrinogen component and a fibrinogen activator, wherein the haemostatic layer(s) is cast or formed from a single aqueous solution containing the fibrinogen component and the fibrinogen activator. Also disclosed are methods for treating wounded tissue using these dressings and frozen compositions useful for preparing the haemostatic layer(s) of these dressings.

5. 发明授权

US09456929B2 Sheet article manufacturing apparatus 有权
标题翻译：片材制品装置
公开(公告)号：US09456929B2
公开(公告)日：2016-10-04
申请号：US14128904
申请日：2012-07-05
申请人： Kazuya Maruhata
发明人： Kazuya Maruhata
IPC分类号： A61F13/00 , A61F13/15 , B05C1/08 , B05C1/10 , B05C1/16 , B05C19/00 , B05C19/06
CPC分类号： A61F13/00991 , A61F13/15658 , A61F13/15764 , A61F13/15804 , B05C1/0808 , B05C1/0813 , B05C1/10 , B05C1/16 , B05C19/00 , B05C19/06
摘要： In an absorbent sheet manufacturing apparatus, a first roller (31) and a third roller (51) are rotated while each first concave portion (312) faces a convex portion (512), and therefore sheet concave portion rows (913) are formed on a first sheet member (91). The first sheet member (91) is transferred from a first roller-outer side surface (311) to a cylinder-outer side surface (211) of a supply cylinder (21), and a lower portion of the cylinder-outer side surface (211) is in contact with the first sheet member (91) while supply concave portions (212) supplied with particles face the sheet concave portion rows (913). Therefore, particles can be supplied accurately into each sheet concave portion (912) included in the sheet concave portion rows (913) and be held in the sheet concave portion (912) while the particles are practically prevented from scattering to the outside of the sheet concave portion (912).
摘要翻译：在吸收性片材制造装置中，第一辊（31）和第三辊（51）在第一凹部（312）朝向凸部（512）的同时旋转，因此片状凹部列（913）形成在第一片材（91）。第一片材（91）从第一辊 - 外侧表面（311）转移到供应缸（21）的汽缸 - 外侧表面（211），并且汽缸 - 外侧表面 211）与第一片状部件（91）接触，供给有粒子的供给凹部（212）面对片状凹部列（913）。因此，可以将颗粒精确地供给到片状凹部列（913）中所包含的各个片状凹部（912）中，并保持在片状凹部（912）中，同时实际上防止了颗粒散布到片材的外侧凹部（912）。

6. 发明申请

US20160250077A1 Silicone Gel-Coated Wound Dressing 审中-公开
标题翻译：硅胶凝胶缠绕敷料
公开(公告)号：US20160250077A1
公开(公告)日：2016-09-01
申请号：US15051466
申请日：2016-02-23
申请人： KCI USA, INC.
发明人： Deborah ADDISON , Sally STEPHENS , Rachel HADLEY
IPC分类号： A61F13/02 , A61F13/00 , A61L15/24 , A61L15/58 , A61L15/26
CPC分类号： A61F13/0266 , A61F13/00076 , A61F13/00991 , A61F13/0253 , A61F13/0283 , A61F2013/00289 , A61F2013/00617 , A61F2013/00702 , A61F2013/00897 , A61L15/24 , A61L15/26 , A61L15/58 , A61L2420/00 , B65B55/02 , C08L83/04
摘要： A wound dressing product comprising: a substrate layer having an upper surface and a lower surface; a tacky silicone coating composition present on said upper surface and on said lower surface; and upper and lower release sheets covering said substrate and said tacky silicone coating composition on said upper and lower surfaces, respectively, and adhered to said surfaces by said tacky silicone coating composition, wherein said upper surface is less tacky than said lower surface whereby said upper release sheet can be removed from said upper surface more readily than said lower release sheet can be removed from said lower surface. Also provided are methods for making such dressings.
摘要翻译： 1.一种伤口敷料产品，包括：具有上表面和下表面的基底层; 存在于所述上表面和所述下表面上的粘性有机硅涂料组合物; 以及分别在所述上表面和下表面上覆盖所述基材和所述粘性硅氧烷涂料组合物的上和下剥离片，并通过所述粘性硅氧烷涂料组合物粘附到所述表面，其中所述上表面比所述下表面粘性小，脱模片可以比所述下剥离片从所述下表面更容易地从所述上表面移除。还提供了制造这种敷料的方法。

7. 发明授权

US09295749B2 Silicone gel-coated wound dressing 有权
标题翻译：硅胶涂层伤口敷料
公开(公告)号：US09295749B2
公开(公告)日：2016-03-29
申请号：US13820414
申请日：2011-08-22
申请人： Deborah Addison , Sally Stephens , Rachel Hadley
发明人： Deborah Addison , Sally Stephens , Rachel Hadley
IPC分类号： A61F13/00 , A61L15/58 , A61L15/26 , A61F13/02 , B65B55/02
CPC分类号： A61F13/0266 , A61F13/00076 , A61F13/00991 , A61F13/0253 , A61F13/0283 , A61F2013/00289 , A61F2013/00617 , A61F2013/00702 , A61F2013/00897 , A61L15/24 , A61L15/26 , A61L15/58 , A61L2420/00 , B65B55/02 , C08L83/04
摘要： A wound dressing product comprising: a substrate layer having an upper surface and a lower surface; a tacky silicone coating composition present on said upper surface and on said lower surface; and upper and lower release sheets covering said substrate and said tacky silicone coating composition on said upper and lower surfaces, respectively, and adhered to said surfaces by said tacky silicone coating composition, wherein said upper surface is less tacky than said lower surface whereby said upper release sheet can be removed from said upper surface more readily than said lower release sheet can be removed from said lower surface. The same silicone composition is used to form both the upper and the lower surface. Also provided are methods for making such dressings.
摘要翻译： 1.一种伤口敷料产品，包括：具有上表面和下表面的基底层; 存在于所述上表面和所述下表面上的粘性有机硅涂料组合物; 以及分别在所述上表面和下表面上覆盖所述基材和所述粘性硅氧烷涂料组合物的上和下剥离片，并通过所述粘性硅氧烷涂料组合物粘附到所述表面，其中所述上表面比所述下表面粘性小，脱模片可以比所述下剥离片从所述下表面更容易地从所述上表面移除。使用相同的硅酮组合物来形成上表面和下表面。还提供了制造这种敷料的方法。

8. 发明申请

US20150328154A1 METHOD FOR INCORPORATING ACTIVE AGENTS INTO A HYDROPHILIC POLYMER FOAM 有权
标题翻译：将活性成分掺入水解聚合物泡沫的方法
公开(公告)号：US20150328154A1
公开(公告)日：2015-11-19
申请号：US14653217
申请日：2013-12-17
申请人： LABORATOIRES URGO
发明人： Jean-Marc Henri Maurice PERNOT , Anne-Laure RAVENET
IPC分类号： A61K9/12 , A61K31/7016 , A61K47/34 , A61K31/17 , A61K8/04 , A61K8/87
CPC分类号： A61K9/122 , A61F13/00991 , A61F13/84 , A61K8/046 , A61K8/87 , A61K31/17 , A61K31/7016 , A61K47/34 , A61K2800/10 , A61K2800/56 , A61L15/44 , B29C44/12 , C08J9/28 , C08J2201/0504 , C08J2207/10 , C08J2375/04
摘要： The present invention consists of a novel process for the incorporation of one or more water-soluble active agents in a hydrophilic polymer foam. Said process makes it possible in particular to obtain a hydrophilic polyurethane foam exhibiting a gradient of active agents. This process is of particular use when manufacturing hydrophilic polyurethane foams intended for medical, cosmetic and dermocosmetic purposes.
摘要翻译：本发明包括在亲水聚合物泡沫中掺入一种或多种水溶性活性剂的新方法。所述方法特别可以获得表现出活性剂梯度的亲水性聚氨酯泡沫。当制造用于医疗，化妆和皮肤用途的亲水性聚氨酯泡沫时，该方法特别有用。

9. 发明申请

US20140364819A1 NANO-ENHANCED WOUND DRESSING 审中-公开
标题翻译： NANO增强连衣裙
公开(公告)号：US20140364819A1
公开(公告)日：2014-12-11
申请号：US14301118
申请日：2014-06-10
申请人： Ultramend, Inc.
发明人： Jay VanDelden
IPC分类号： A61F13/00 , A61M35/00
CPC分类号： A61F13/00021 , A61F13/00063 , A61F13/00991 , A61F2013/00327
摘要： The present disclosure relates to a dermal drug delivery platform comprising: a primary wound dressing comprising three-dimensional polymer protuberances that extend upward from the dressing surface to engage the wound. The protuberances comprise at least one biocompatible and/or biodegradable polymer and medicinal nanoparticles. In one embodiment, the medicinal nanoparticles may be metallic and provide surface-area-enhanced galvanic action to drive medicinal ions into the wound bed. Various methods of making the disclosed dermal drug delivery platform, as well as three-dimensional methods of treating a wound using the platform are also disclosed.
摘要翻译：本公开涉及一种皮肤药物递送平台，包括：主要伤口敷料，其包括从修整表面向上延伸以接合伤口的三维聚合物突起。突起包含至少一种生物相容性和/或可生物降解的聚合物和医用纳米颗粒。在一个实施方案中，药物纳米颗粒可以是金属的并且提供表面积增强的电流作用以将药物离子驱动到伤口床中。还公开了制备所公开的真皮药物递送平台的各种方法，以及使用该平台治疗伤口的三维方法。

10. 发明申请

US20140322430A1 Surgical Mesh Spray And Delivery System 有权
标题翻译：手术网喷雾和输送系统
公开(公告)号：US20140322430A1
公开(公告)日：2014-10-30
申请号：US14330778
申请日：2014-07-14
申请人： Biomet Biologics, LLC
发明人： Matthew SWIFT
IPC分类号： A61F13/00
CPC分类号： A61F13/00991 , A61F2/0063 , B05B7/08 , B05B12/16
摘要： A device for spraying a biological substance onto a biocompatible implant. The device includes a housing that defines a sterile chamber. A spray head is within the chamber and proximate to a first end. A first conduit is configured to direct the biological substance into the chamber through a first spray tip of the spray head. A second conduit is configured to direct an activator into the chamber through a second spray tip of the spray head. A third conduit is configured to direct compressed air to the chamber through a third spray tip of the spay head. The spray head is configured to direct a coating of the biological substance as activated by the activator to the implant seated within the chamber at a second end that is opposite to the first end.
摘要翻译：用于将生物物质喷洒到生物相容性植入物上的装置。该装置包括限定无菌室的壳体。喷雾头在腔室内并靠近第一端。第一导管构造成通过喷头的第一喷嘴将生物物质引导到腔室中。第二导管构造成通过喷头的第二喷嘴将活化剂引导到腔室中。第三导管构造成通过喷头的第三喷嘴将压缩空气引导到腔室。喷头被构造成将由激活剂激活的生物物质的涂层引导到位于腔室内的植入物处于与第一端相对的第二端。

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