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公开(公告)号：US11559421B2
公开(公告)日：2023-01-24
申请号：US15189459
申请日：2016-06-22
发明人： Charles A Lachenbruch , Eric D Agdeppa , David L Ribble , Rachel L Williamson , Yongfeng Li , Chris Hill , Catherine A Vangilder , Jeffrey C Marrion , David C Newkirk , Robert J Lawrence , Craig M Meyerson , Roger P Bonenfant , John V Harmeyer , Steven D Baker , Todd P O'Neal , Ben Hertz , Murray M Swoish , Varad N Srivastava , David L Bedel
IPC分类号： A61F13/00 , A61F5/30 , A61F7/02 , A61F7/00 , A61F13/02 , A61B5/026 , A61B5/00 , A61F7/10 , A61F13/15
摘要： A protective dressing includes an outer dressing and an adhesive layer. The outer dressing includes an opening and a cavity sized to receive a phase-change material (PCM) insert inserted through the opening. The adhesive layer is configured to adhere to a patient's skin surrounding an anatomic site. When adhered to the patient's skin, the PCM insert modifies the patient's skin at the anatomic site. The PCM insert may be removed and replaced with another PCM insert. For example, a warm PCM insert may be replaced with a refrigerated PCM insert. The opening of the outer dressing may be self-sealing. The opening of the outer dressing may be sealed with an upper layer dressing coupled to the PCM cooling insert.
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2.发明申请公开(公告)号：US20160374847A1
公开(公告)日：2016-12-29
申请号：US15189459
申请日：2016-06-22
发明人： Charles A. Lachenbruch , Eric D. Agdeppa , David L. Ribble , Rachel L. Williamson , Yongfeng Li , Chris Hill , Catherine A. Vangilder , Jeffrey C. Marrion , David C. Newkirk , Robert J. Lawrence , Craig M. Meyerson , Roger P. Bonenfant , John V. Harmeyer , Steven D. Baker , Todd P. O'Neal , Ben Hertz , Murray M. Swoish , Varad N. Srivastava , David L. Bedel
CPC分类号： A61F5/30 , A61B5/026 , A61B5/4836 , A61B2562/0247 , A61B2562/029 , A61F7/007 , A61F7/0097 , A61F7/02 , A61F7/10 , A61F13/00051 , A61F13/00063 , A61F13/00068 , A61F13/0226 , A61F13/023 , A61F13/025 , A61F2007/004 , A61F2007/0052 , A61F2007/0075 , A61F2007/0219 , A61F2007/0292 , A61F2013/00187 , A61F2013/002 , A61F2013/00553 , A61F2013/0057 , A61F2013/00919 , A61F2013/15024
摘要： A protective dressing includes an outer dressing and an adhesive layer. The outer dressing includes an opening and a cavity sized to receive a phase-change material (PCM) insert inserted through the opening. The adhesive layer is configured to adhere to a patient's skin surrounding an anatomic site. When adhered to the patient's skin, the PCM insert modifies the patient's skin at the anatomic site. The PCM insert may be removed and replaced with another PCM insert. For example, a warm PCM insert may be replaced with a refrigerated PCM insert. The opening of the outer dressing may be self-sealing. The opening of the outer dressing may be sealed with an upper layer dressing coupled to the PCM cooling insert.
摘要翻译： 防护敷料包括外敷料和粘合剂层。 外敷料包括开口和空腔，其尺寸设置成接收通过开口插入的相变材料（PCM）插入件。 粘合剂层被配置成粘附到围绕解剖部位的患者皮肤。 当粘附到病人的皮肤上时，PCM插入物可以在解剖部位改变病人的皮肤。 可以拆下PCM插件，并用另一个PCM插件更换。 例如，可以用冷却的PCM插入件代替温暖的PCM插入件。 外敷料的开口可以是自密封的。 外敷料的开口可以用连接到PCM冷却插入件的上层敷料密封。
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公开(公告)号：US10548788B2
公开(公告)日：2020-02-04
申请号：US15348080
申请日：2016-11-10
发明人： Charles A. Lachenbruch , Varad Narayan Srivastava , David Lance Ribble , Rachel L. Williamson , David Lawrence Bedel , Andrew David Clark , Steven D. Baker , John V. Harmeyer , Ben Hertz , Todd P. O'Neal
IPC分类号： A61G7/05 , A61G7/057 , A61B5/00 , A61B5/01 , A61G13/12 , A61F7/00 , A61G13/00 , A61G13/04 , A61G13/06 , A61G13/10
摘要： Embodiments provide a person support system including support pads having cooling features. According to one embodiment, a person support system may include a longitudinal frame comprising at least one side rail. A support pad may be positioned on the longitudinal frame. The support pad may comprise a thermally conductive core portion comprising a support matrix and at least one thermally conductive element. A cooling source may be thermally coupled to the thermally conductive core portion through the side rail with a connector comprising thermally conductive fibers. The cooling source may draw heat from the thermally conductive core portion through the at least one thermally conductive element and the thermally conductive fibers of the connector thereby cooling at least the thermally conductive core portion of the support pad.
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公开(公告)号：US20170135884A1
公开(公告)日：2017-05-18
申请号：US15348080
申请日：2016-11-10
发明人： Charles A. Lachenbruch , Varad Narayan Srivastava , David Lance Ribble , Rachel L. Williamson , David Lawrence Bedel , Andrew David Clark , Steven D. Baker , John V. Harmeyer , Ben Hertz , Todd P. O'Neal
CPC分类号： A61G7/057 , A61B5/01 , A61B5/4836 , A61B5/6892 , A61F7/0053 , A61F7/0097 , A61F2007/0056 , A61F2007/0075 , A61F2007/0086 , A61F2007/0096 , A61G13/0054 , A61G13/04 , A61G13/06 , A61G13/104 , A61G13/12 , A61G13/126 , A61G13/127 , A61G2203/10 , A61G2203/46 , A61G2205/60 , A61G2210/50 , A61G2210/70
摘要： Embodiments provide a person support system including support pads having cooling features. According to one embodiment, a person support system may include a longitudinal frame comprising at least one side rail. A support pad may be positioned on the longitudinal frame. The support pad may comprise a thermally conductive core portion comprising a support matrix and at least one thermally conductive element. A cooling source may be thermally coupled to the thermally conductive core portion through the side rail with a connector comprising thermally conductive fibers. The cooling source may draw heat from the thermally conductive core portion through the at least one thermally conductive element and the thermally conductive fibers of the connector thereby cooling at least the thermally conductive core portion of the support pad.
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