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1. 发明授权

US6060079A Device for topical localized administration of zinc to tissue 失效
标题翻译：用于局部局部施用锌到组织的装置
公开(公告)号：US6060079A
公开(公告)日：2000-05-09
申请号：US149967
申请日：1998-09-09
申请人： Frank Freeman , Peter Sheehan
发明人： Frank Freeman , Peter Sheehan
IPC分类号： A61K9/70 , A61K33/30 , A61L15/44 , A61F13/00
CPC分类号： A61K9/703 , A61K33/30 , A61L15/44 , A61L2300/102 , A61L2300/412
摘要： A device is provided for the topical localized administration of zinc to tissue. The device comprises a central layer of absorbent material, with the central layer containing a mixture of particulate superabsorbent and zinc chloride that is sandwiched between a first and second layer of perforated polymeric film that is sealed at the edges. The device is activated by exposure to aqueous media prior to application to tissue. The quantity of zinc chloride contained in the device is varied according to the intended use. High levels of zinc chloride are used to form more concentrated solutions or gels for fixation of necrotic, gangrenous or cancerous tissue to facilitate excision or amputation while lower levels are used for more dilute solutions or gels to promote formation of granulation tissue and healing of lesions in non-necrotic tissue. The device is wrapped on the site to be treated or attached by adhesive means and is kept in place for a period appropriate to the intended use.
摘要翻译：提供了用于局部局部施用锌到组织的装置。该装置包括吸收材料的中心层，其中心层包含颗粒状超吸收剂和氯化锌的混合物，该混合物夹在第一和第二层密封在边缘处的多孔聚合物膜之间。在施用于组织之前，通过暴露于水性介质来活化该装置。包含在装置中的氯化锌的量根据预期用途而变化。高水平的氯化锌用于形成更浓缩的溶液或凝胶，用于固定坏死，坏疽或癌组织以促进切除或截肢，而较低水平用于更稀释的溶液或凝胶以促进肉芽组织的形成和病变愈合非坏死组织。该装置被包裹在要被处理或通过粘合装置附着的现场上，并且保持适当的时间适合于预期用途。

2. 发明授权

US5951533A Ostomy appliance and wound drainage device and method of using the same 失效
公开(公告)号：US5951533A
公开(公告)日：1999-09-14
申请号：US507592
申请日：1995-07-26
申请人： Frank Freeman
发明人： Frank Freeman
IPC分类号： A61M1/00 , A61F5/44 , A61F5/443 , A61F5/448 , A61M27/00
CPC分类号： C09J153/02 , A61F5/443 , A61F5/448 , C09J155/02
摘要： An ostomy appliance or wound drainage device having a receptacle side component including a receptacle for receiving and storing waste solids and fluids and a bodyside component for adhering to the patient's skin around the stoma in which the two components are releasably sealed together through a pealable, washable based coupling mechanism.

3. 外观设计

USD604574S1 Corkscrew 有权
公开(公告)号：USD604574S1
公开(公告)日：2009-11-24
申请号：US29319130
申请日：2008-06-04
申请人： Frank Freeman
设计人： Frank Freeman

4. 发明授权

US5830496A Wound filler 失效
标题翻译：缠绕填料
公开(公告)号：US5830496A
公开(公告)日：1998-11-03
申请号：US795292
申请日：1997-02-04
申请人： Frank Freeman
发明人： Frank Freeman
IPC分类号： A61F13/00 , A61F13/02 , A61L15/00
CPC分类号： A61F13/00029 , A61F13/0273 , A61F13/0269 , A61F13/069 , A61F2013/00157 , A61F2013/00251 , A61F2013/00519 , A61F2013/0054 , A61F2013/00578 , A61F2013/00604 , A61F2013/00748 , A61F2013/00859 , A61F2013/00927 , A61F2013/00936
摘要： A method of treating a wound comprising minimizing pressure on newly formed tissue around the perimeter of the wound by applying within the borders of the wound, a multi-layer laminate having a non-stretchable wound contact layer, a core layer comprising an absorbent material and a stretchable outer surface layer.
摘要翻译：一种治疗伤口的方法，包括通过在伤口的边界内施加围绕伤口周边的新形成的组织的压力，具有不可伸展的伤口接触层的多层层压体，包含吸收材料的芯层和可伸缩的外表面层。

5. 发明授权

US06400246B1 Switch with magnetically coupled dual armature 有权
标题翻译：用磁耦合双电枢切换
公开(公告)号：US06400246B1
公开(公告)日：2002-06-04
申请号：US10029480
申请日：2001-12-20
申请人： Scott Allen Hill , Frank Freeman
发明人： Scott Allen Hill , Frank Freeman
IPC分类号： H01H900
CPC分类号： H01H5/02 , H01H25/041 , H01H36/0073 , H01H2221/04 , H01H2300/01
摘要： An electrical switch, such as an automotive power window up/down switch, has an electrically conductive dual armature that is normally magnetically held in coupled engagement with a sheet magnet. The dual armature, a rectangular piece of metal, has first and second free ends. If a user applied force acts on the first free end of the dual armature, then the first free end breaks away from the sheet magnet and travels into first electrical contacts that are normally spaced from the dual armature, and the second free end functions as a fulcrum for the dual armature. Conversely, if a user applied force acts on the second free end, then the second free end breaks away from the sheet magnet and travels into second electrical contacts that are normally spaced from the dual armature, and the first free end functions as a fulcrum for the dual armature. Preferably, there is a physical barrier that prevents simultaneous actuation of the two switching functions.
摘要翻译：诸如汽车电动车窗上/下开关的电气开关具有通常磁性地保持与片状磁体联接的导电双电枢。双电枢，一个矩形的金属片，具有第一和第二自由端。如果用户施加的力作用在双电枢的第一自由端上，则第一自由端脱离片状磁体并且行进到通常与双电枢间隔开的第一电接触，并且第二自由端用作双电枢支点。相反，如果用户施加的力作用在第二自由端上，则第二自由端脱离片状磁体并且行进到通常与双电枢间隔开的第二电触点，并且第一自由端用作支点双电枢。优选地，存在防止两个切换功能的同时致动的物理屏障。

6. 发明授权

US06387082B1 Ostomy appliance and wound drainage device and method of using the same 失效
标题翻译：造口器和伤口引流装置及其使用方法
公开(公告)号：US06387082B1
公开(公告)日：2002-05-14
申请号：US09387886
申请日：1999-09-01
申请人： Frank Freeman
发明人： Frank Freeman
IPC分类号： A61F544
CPC分类号： A61F5/448
摘要： An ostomy appliance or wound drainage device having a receptacle side component including a receptacle for receiving and storing waste solids and fluids and a bodyside component for adhering to the patient's skin around the stoma in which the two components are releasably sealed together through a pealable, washable based coupling mechanism.
摘要翻译：一种造口术器具或伤口引流装置，其具有容器侧部件，该容器侧部件包括用于接收和储存废物固体和流体的容器和用于粘附到患者围绕造口的患者皮肤的体侧成分，其中两个部件通过可剥离的可洗涤基于耦合的机制。

7. 发明授权

US6103951A Releasable wound dressing for efficient removal of exuded fluid 有权
标题翻译：可释放的伤口敷料，以有效去除渗出的液体
公开(公告)号：US6103951A
公开(公告)日：2000-08-15
申请号：US170558
申请日：1998-10-13
申请人： Frank Freeman
发明人： Frank Freeman
IPC分类号： A61F13/00 , A61F13/02
CPC分类号： A61F13/025 , A61F13/0206 , A61F13/0209 , A61F13/0213 , A61F13/0223 , A61F13/0226 , A61F2013/00748
摘要： A wound dressing that efficiently absorbs fluid from fluid exuding wounds and can easily be released from the wound without disrupting the wound surface and a process for its manufacture is provided. The dressing comprises a layer of film bonded to a fibrous absorbent web containing a mixture of a particulate superabsorbent and a hydrocolloid. The fibrous absorbent web has a glazed exposed surface wherein the fibers comprising the glazed exposed surface are substantially fused to each other. The glazed exposed surface has a multiplicity of particles comprising a mixture of an adhesive and a hydrocolloid distributed throughout and adherent to the surface. Preferably about 25% to about 50% of the surface is left uncovered by particles comprising the adhesive and the hydrocolloid to enable more efficient transfer of wound exudate into the fibrous absorbent web while the hydrocolloid contained in the particles of adhesive facilitates release of the dressing from the wound without disrupting the surface. A selvage encompasses the wound dressing, with the selvage comprising fibers of the fibrous absorbent web that are substantially fused to each other and to the layer of film bonded to the fibrous absorbent web.
摘要翻译：一种伤口敷料，其有效地从流体渗出的伤口吸收流体，并且可以容易地从伤口释放而不破坏伤口表面，并提供其制造方法。敷料包括粘合到纤维吸收性纤维网上的膜层，其含有颗粒状超吸收剂和水胶体的混合物。纤维吸收性纤维网具有釉面的暴露表面，其中包含釉面暴露表面的纤维基本上彼此熔合。釉面暴露的表面具有多个颗粒，其包含粘合剂和水胶体的混合物，其分布在整个表面并附着在表面上。优选地，约25％至约50％的表面被包含粘合剂和水胶体的颗粒覆盖，使得能够更有效地将伤口渗出物转移到纤维吸收性纤维网中，同时包含在粘合剂颗粒中的水胶体促进了敷料的释放伤口不会破坏表面。刀片包括伤口敷料，其中包括纤维状吸收性纤维网的纤维基本上彼此熔合，并且粘合到纤维状吸收性纤维网上的膜层。

8. 发明授权

US6066773A Thin film dressing with absorbent border 失效
标题翻译：薄膜敷料与吸收边界
公开(公告)号：US6066773A
公开(公告)日：2000-05-23
申请号：US519433
申请日：1995-08-25
申请人： Frank Freeman
发明人： Frank Freeman
IPC分类号： A61F13/00 , A61F13/02
CPC分类号： A61F13/0203 , A61F13/023 , A61F2013/00268 , A61F2013/00523 , A61F2013/00548 , A61F2013/00604 , A61F2013/00663 , A61F2013/00676 , A61F2013/00697 , A61F2013/0074 , A61F2013/00744 , A61F2013/00748 , A61F2013/00753 , A61F2013/00757 , A61F2013/00782 , A61F2013/00885
摘要： A thin film device for medical applications such as a wound dressing including an occlusive layer having an edge portion about at least a portion of the thin film device and a non-continuous, hydrocolloid-containing polymeric support layer overlying the edge portion of the occlusive layer.
摘要翻译：一种用于医疗应用的薄膜装置，例如伤口敷料，其包括具有围绕薄膜装置的至少一部分的边缘部分的闭塞层和覆盖封闭层的边缘部分的非连续的含有水解胶体的聚合物支撑层。

9. 发明授权

US06888042B1 Thin film dressing with absorbent border 失效
标题翻译：薄膜敷料与吸收边界
公开(公告)号：US06888042B1
公开(公告)日：2005-05-03
申请号：US09565349
申请日：2000-05-05
申请人： Frank Freeman
发明人： Frank Freeman
IPC分类号： A61F13/00 , A61F13/02
CPC分类号： A61F13/0203 , A61F13/023 , A61F2013/00268 , A61F2013/00523 , A61F2013/00548 , A61F2013/00604 , A61F2013/00663 , A61F2013/00676 , A61F2013/00697 , A61F2013/0074 , A61F2013/00744 , A61F2013/00748 , A61F2013/00753 , A61F2013/00757 , A61F2013/00782 , A61F2013/00885
摘要： A thin film device for medical applications such as a wound dressing including an occlusive layer having an edge portion about at least a portion of the thin film device and a non-continuous, hydrocolloid-containing polymeric support layer overlying the edge portion of the occlusive layer.
摘要翻译：一种用于医疗应用的薄膜装置，例如伤口敷料，其包括具有围绕薄膜装置的至少一部分的边缘部分的闭塞层和覆盖封闭层的边缘部分的非连续的含有水解胶体的聚合物支撑层。

10. 发明授权

US5681579A Polymeric support wound dressing 失效
标题翻译：聚合物支持伤口敷料
公开(公告)号：US5681579A
公开(公告)日：1997-10-28
申请号：US197047
申请日：1994-02-23
申请人： Frank Freeman
发明人： Frank Freeman
IPC分类号： A61F13/00 , A61F13/02 , A61L15/16 , A61L15/28 , A61L15/32 , A61L15/60
CPC分类号： A61F13/0203 , A61F13/023 , A61F2013/00268 , A61F2013/00523 , A61F2013/00548 , A61F2013/00604 , A61F2013/00663 , A61F2013/00676 , A61F2013/00697 , A61F2013/0074 , A61F2013/00744 , A61F2013/00753 , A61F2013/00757 , A61F2013/00782 , A61F2013/00885
摘要： In accordance with the present invention a novel wound dressing providing superior absorption and preventing leakage is disclosed. The present dressing comprises a hydrocolloid-containing polymeric support layer either continuous or non-continuous and an occlusive backing layer overlying the support. In a preferred embodiment the present dressing further includes an adhesive on a skin-contacting surface of the support and an absorbent region interposed between the support and the backing layer.
摘要翻译：根据本发明，公开了一种提供优异吸收和防止泄漏的新型伤口敷料。本发明的敷料包括连续或不连续的含水解胶体的聚合物支持层和覆盖载体的封闭背衬层。在优选实施例中，本发明的敷料还包括在支撑体的皮肤接触表面上的粘合剂和插入在支撑体和背衬层之间的吸收区域。

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