发明申请
US20160374847A1 PROTECTIVE DRESSING WITH REUSABLE PHASE-CHANGE MATERIAL COOLING INSERT
审中-公开
具有可逆相变材料冷却插件的保护性连接
- 专利标题： PROTECTIVE DRESSING WITH REUSABLE PHASE-CHANGE MATERIAL COOLING INSERT
- 专利标题（中）： 具有可逆相变材料冷却插件的保护性连接
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申请号： US15189459申请日： 2016-06-22
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公开(公告)号： US20160374847A1公开(公告)日： 2016-12-29
- 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
- 申请人： Hill-Rom Services, Inc.
- 主分类号： A61F5/30
- IPC分类号： A61F5/30 ; A61F13/02 ; A61B5/00 ; A61F7/02 ; A61B5/026 ; A61F13/00 ; A61F7/10
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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