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171.发明申请SYSTEM AND METHOD FOR DETERMINING A FILL STATUS OF A CANISTER OF FLUID IN A REDUCED PRESSURE TREATMENT SYSTEM 有权用于确定减少压力处理系统中流体罐的填充状态的系统和方法公开(公告)号：US20140236106A1
公开(公告)日：2014-08-21
申请号：US14265571
申请日：2014-04-30
Applicant: KCI Licensing, Inc.
IPC: A61M1/00
CPC classification number: A61H9/0057 , A61H2201/5056 , A61M1/0001 , A61M1/0023 , A61M1/0025 , A61M1/0031 , A61M1/0088 , A61M5/1415 , A61M2205/15 , A61M2205/33 , A61M2205/3327 , A61M2205/3331 , A61M2205/3337 , A61M2205/3379 , A61M2205/3382 , A61M2205/3389 , A61M2205/43 , A61M2205/581 , A61N1/0468 , A61N5/0616 , A61N2005/0661 , F16M11/046 , F16M11/048 , F16M13/02 , F16M2200/027 , G01F23/14
Abstract: A reduced pressure treatment system is provided that includes a canister that is fluidly connected to a tissue site and is configured to receive fluid drawn from the tissue site under the influence of a reduced pressure. A reduced pressure source provides the reduced pressure and is fluidly connected to the tissue site by a fluid communication path, which may include a source conduit, the canister, and a target conduit. A sensing device communicates with the source conduit and is configured to sense a pressure in the source conduit. A valve communicates with the source conduit and is configured to vent the reduced pressure. A processing unit communicates with the sensing device and the valve and is configured to open the valve for a selected amount of time, determine a decay of reduced pressure, and determine a fill status of the canister based on the decay of reduced pressure.
Abstract translation: 提供了一种减压治疗系统，其包括流体连接到组织部位的罐，并且构造成在减压的影响下接收从组织部位抽取的流体。 减压源提供减压并且通过流体连通路径流体地连接到组织部位，流体连通路径可以包括源管道，罐和目标管道。 感测装置与源管道连通并且构造成感测源管道中的压力。 阀与源管道连通并且被配置为排出减压。 处理单元与感测装置和阀连通，并且构造成打开阀一段选定的时间量，确定减压的衰减，并且基于减压的衰减来确定罐的填充状态。
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公开(公告)号：US20140188060A1
公开(公告)日：2014-07-03
申请号：US14104630
申请日：2013-12-12
Applicant: KCI Licensing, Inc.
Inventor： Timothy Mark Robinson , Christopher Brian Locke
CPC classification number: A61F13/022 , A61F13/00068 , A61F13/0216 , A61F13/0223 , A61M1/0088 , Y10T156/10
Abstract: A sealing drape may be suitable for use with a reduced-pressure treatment system for treating a tissue site. The sealing drape may have an interior surface adapted for positioning adjacent to a peripheral surface of the tissue site. The sealing drape may include a sealing material and an absorbent material. The sealing material may be hydrophobic and substantially free of hydrophilic components. Further, the sealing material may be positioned between the interior surface of the sealing drape and the absorbent material. The sealing drape may be used with a manifold for positioning at the tissue site, a reduced-pressure interface, and a reduced-pressure source. Methods of manufacture and treatment are also disclosed.
Abstract translation: 密封盖可适用于用于治疗组织部位的减压治疗系统。 密封盖可以具有适于邻近组织部位的外周表面定位的内表面。 密封盖可以包括密封材料和吸收材料。 密封材料可以是疏水性的并且基本上不含亲水性组分。 此外，密封材料可以位于密封盖的内表面和吸收材料之间。 密封盖可以与用于在组织部位定位的歧管一起使用，减压界面和减压源。 还公开了制造和处理方法。
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173.发明申请公开(公告)号：US20140188059A1
公开(公告)日：2014-07-03
申请号：US14080285
申请日：2013-11-14
Applicant: KCI Licensing, Inc.
Inventor： Timothy Mark Robinson , Christopher Brian Locke
IPC: A61F13/02
CPC classification number: A61F13/0216 , A61F13/00068 , A61F13/0233 , A61F13/0246 , A61F13/0289 , A61M1/0088
Abstract: A system for treating a tissue site includes a pressure source to apply reduced pressure, and a manifold in fluid communication with the pressure source to provide reduced pressure to the tissue site. The system includes a drape for adhering to the tissue site to cover the tissue site and the manifold. The drape has a film layer having a thickness less than about 15 microns, and an adhesive coupled to the film layer. The adhesive seals the film layer to the tissue site to create a sealed space having the manifold therein. The adhesive is sufficiently thick to limit leaks between the film layer and the tissue site.
Abstract translation: 用于治疗组织部位的系统包括施加减压的压力源和与压力源流体连通的歧管以向组织部位提供减压。 该系统包括用于粘附到组织部位以覆盖组织部位和歧管的盖布。 盖布具有厚度小于约15微米的薄膜层和与薄膜层耦合的粘合剂。 粘合剂将膜层密封到组织部位以形成其中具有歧管的密封空间。 粘合剂足够厚以限制膜层和组织部位之间的泄漏。
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公开(公告)号：US20130281946A1
公开(公告)日：2013-10-24
申请号：US13651284
申请日：2012-10-12
Applicant: KCI Licensing, Inc.
Inventor： Keith Patrick Heaton , Timothy Mark Robinson , Christopher Brian Locke
IPC: A61M1/00
CPC classification number: A61M1/0035 , A61F13/00068 , A61M1/0025 , A61M1/0031 , A61M1/0037 , A61M1/0086 , A61M1/0088 , A61M1/0092 , A61M2205/3344 , A61M2205/584
Abstract: A system for applying reduced pressure to tissue includes a multi-lumen reduced pressure delivery tube having a proximate end, a distal end, a primary lumen extending through the conduit from the proximate end to the distal end, and an ancillary lumen extending through the conduit from the proximate end to the distal end. A vacuum pump is coupled to the proximate end of the primary lumen, and a reduced pressure adapter is coupled to the distal end of the reduced pressure delivery tube. The adapter includes channels to direct liquid away from the ancillary lumens and into the primary lumen.
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175.发明申请REDUCED-PRESSURE TREATMENT SYSTEMS AND METHODS EMPLOYING A FLUIDLY ISOLATED PUMP CONTROL UNIT 审中-公开采用流体分离泵控制单元的减压处理系统和方法公开(公告)号：US20130190707A1
公开(公告)日：2013-07-25
申请号：US13796385
申请日：2013-03-12
Applicant: KCI Licensing, Inc.
Inventor： Christopher Brian Locke , Aidan Marcus Tout , Timothy Mark Robinson
IPC: A61M1/00
CPC classification number: A61M1/0031 , A61M1/0023 , A61M1/0066 , A61M1/0072 , A61M1/0088 , A61M2205/11 , Y10T137/3109
Abstract: Systems, devices, and methods for treating a tissue site on a patient with reduced pressure are presented. In one instance, a reduced-pressure treatment device to treat a tissue site with reduced pressure may include a pump control unit fluidly separate from a collection unit. Pump energy may be provided by the pump control unit to deflect one or more diaphragms within the collection unit to create reduced pressure. Other systems, devices, and methods are presented.
Abstract translation: 提出了用于在减压下治疗患者的组织部位的系统，装置和方法。 在一种情况下，用减压处理组织部位的减压治疗装置可以包括与收集单元流体分离的泵控制单元。 泵能量可以由泵控制单元提供以偏转收集单元内的一个或多个隔膜以产生减压。 介绍了其他系统，设备和方法。
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Patent Agency Ranking
176.发明申请REDUCED-PRESSURE MEDICAL SYSTEMS AND METHODS EMPLOYING A MOISTURE PROCESSING DEVICE 有权降低压力的医疗系统和使用水分处理装置的方法公开(公告)号：US20130186826A1
公开(公告)日：2013-07-25
申请号：US13791235
申请日：2013-03-08
Applicant: KCI Licensing, Inc.
Inventor： Christopher Brian Locke , Timothy Mark Robinson , Aidan Marcus Tout
IPC: B01D61/36
CPC classification number: B01D61/362 , A61M1/0023 , A61M1/0066 , A61M1/0072 , A61M1/0088 , A61M2205/11 , B01D53/265 , B01D53/268 , B01D2053/221 , B01D2257/80 , B01D2258/06 , B01D2259/4533 , Y10T29/49826 , Y10T137/3109
Abstract: Systems, methods, and devices related to removing fluids from a patient are provided. In one instance, fluid is removed from the patient and delivered to a canister using reduced pressure. Reduced pressure is supplied to the canister via a reduced-pressure delivery conduit that includes a moisture processing device and a hydrophobic filter. The moisture processing device condenses moisture from the air to prevent condensation from occluding the hydrophobic filter. The moisture processing devices includes an expanded volume and one or more liquid-impermeable, vapor-permeable membranes. The liquid-impermeable, vapor-permeable membrane allows vapor to egress the moisture processing device. Other systems, methods, and devices are presented.
Abstract translation: 提供了与从患者移除流体有关的系统，方法和装置。 在一种情况下，将流体从患者身上取出并使用减压递送至罐。 通过包括湿气处理装置和疏水性过滤器的减压输送导管向罐提供减压。 水分处理装置冷凝来自空气的水分，以防止冷凝从而堵塞疏水性过滤器。 水分处理装置包括膨胀体积和一个或多个不透液体的蒸汽可渗透膜。 不透液体，透气膜允许蒸汽排出湿气处理装置。 介绍了其他系统，方法和设备。
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公开(公告)号：US20130152945A1
公开(公告)日：2013-06-20
申请号：US13715982
申请日：2012-12-14
Applicant: KCI Licensing, Inc.
Inventor： Christopher Brian Locke , Timothy Mark Robinson , James Luckemeyer
CPC classification number: A61B19/088 , A61B2046/205 , A61F13/00068 , A61F13/0253 , A61M1/0088 , Y10T156/1056
Abstract: A sealing system that includes a switchable drape is presented. The drape provides enhanced sealing by using a high-strength adhesive. In one instance, the switchable drape has a plurality of perforations through which a switching solution may be delivered to the high-strength adhesive. The switching solution causes the high-strength adhesive to become less adhesive so that the switchable drape may be removed more easily. Other systems, methods, and drapes are presented.
Abstract translation: 提出了一种包括可切换悬垂的密封系统。 悬垂布通过使用高强度粘合剂提供增强的密封。 在一种情况下，可切换悬垂具有多个穿孔，开关溶液可通过该穿孔向高强度粘合剂输送。 切换溶液使高强度粘合剂变得较少粘合剂，从而可以更容易地除去可切换的盖布。 介绍了其他系统，方法和窗帘。
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178.发明申请公开(公告)号：US20130150815A1
公开(公告)日：2013-06-13
申请号：US13708759
申请日：2012-12-07
Applicant: KCI Licensing, Inc.
Inventor： James Luckemeyer , Timothy Mark Robinson , Christopher Brian Locke
CPC classification number: A61F13/00068 , A61F13/00017 , A61F13/00991 , A61F13/0216 , A61M1/0023 , A61M1/0088
Abstract: A manifold member for use in applying reduced pressure to a tissue site on a patient looks or feels like medical cotton gauze but has a plurality of plurality of interlocking synthetic fibers and a plurality of asperities that provide enhanced performance. Other manifold members, systems, and methods are disclosed.
Abstract translation: 用于向患者的组织部位施加减压的歧管构件看起来或感觉像医用棉纱布，但是具有多个互锁的合成纤维和多个提供增强性能的凹凸。 公开了其他歧管构件，系统和方法。
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179.发明申请SYSTEM AND METHOD FOR DETERMINING A FILL STATUS OF A CANISTER OF FLUID IN A REDUCED PRESSURE TREATMENT SYSTEM 有权用于确定减少压力处理系统中流体罐的填充状态的系统和方法公开(公告)号：US20130123755A1
公开(公告)日：2013-05-16
申请号：US13733778
申请日：2013-01-03
Applicant: KCI Licensing, Inc.
CPC classification number: A61H9/0057 , A61H2201/5056 , A61M1/0001 , A61M1/0023 , A61M1/0025 , A61M1/0031 , A61M1/0088 , A61M5/1415 , A61M2205/15 , A61M2205/33 , A61M2205/3327 , A61M2205/3331 , A61M2205/3337 , A61M2205/3379 , A61M2205/3382 , A61M2205/3389 , A61M2205/43 , A61M2205/581 , A61N1/0468 , A61N5/0616 , A61N2005/0661 , F16M11/046 , F16M11/048 , F16M13/02 , F16M2200/027 , G01F23/14
Abstract: A reduced pressure treatment system is provided that includes a canister that is fluidly connected to a tissue site and is configured to receive fluid drawn from the tissue site under the influence of a reduced pressure. A reduced pressure source provides the reduced pressure and is fluidly connected to the tissue site by a fluid communication path, which may include a source conduit, the canister, and a target conduit. A sensing device communicates with the source conduit and is configured to sense a pressure in the source conduit. A valve communicates with the source conduit and is configured to vent the reduced pressure. A processing unit communicates with the sensing device and the valve and is configured to open the valve for a selected amount of time, determine a decay of reduced pressure, and determine a fill status of the canister based on the decay of reduced pressure.
Abstract translation: 提供了一种减压治疗系统，其包括流体连接到组织部位的罐，并且构造成在减压的影响下接收从组织部位抽取的流体。 减压源提供减压并且通过流体连通路径流体地连接到组织部位，流体连通路径可以包括源管道，罐和目标管道。 感测装置与源管道连通并且构造成感测源管道中的压力。 阀与源管道连通并且被配置为排出减压。 处理单元与感测装置和阀连通，并且构造成打开阀一段选定的时间量，确定减压的衰减，并且基于减压的衰减来确定罐的填充状态。
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公开(公告)号：US12042360B2
公开(公告)日：2024-07-23
申请号：US17442815
申请日：2020-04-21
Applicant: KCI Licensing, Inc.
Inventor： Christopher Brian Locke , Timothy Mark Robinson
Abstract: A dressing for treating a tissue site with negative pressure may comprise a first polymer film having a plurality of fluid restrictions, and a second polymer film comprising a plurality of standoffs disposed adjacent to the first polymer film. The first polymer film and the second polymer film may be substantially transparent to allow observation of the tissue site. In some embodiments, at least some of the standoffs may be offset from the fluid restrictions. The second polymer film may comprise fluid passages adjacent to the standoffs in some examples.
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