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Partially deflatable transfer mattress and method for transporting a patient in comfort
专利权人:
David T. Davis
发明人:
David T. Davis
申请号:
US12577430
公开号:
US08387177B2
申请日:
2009.10.12
申请国别(地区):
US
年份:
2013
代理人:
摘要:
A transfer mattress includes an upper mattress having three longitudinally oriented plenums and three separate inlet/outlet valves that are each arranged in airflow communication with their respective plenum. First and second of the plenums are arranged in airflow communication with one another while a central plenum is arranged in airflow isolation from the first plenum and the second plenum so that the first and second plenums may be inflated and deflated independently of the central plenum. A lower inflatable mattress is separated by a common wall from the upper mattress. A lower inlet/outlet valve is arranged in airflow communication with a lower plenum defined by the lower inflatable mattress. A bottom wall defines a plurality of perforations so that when the lower plenum is charged with pressurized air, it escapes under pressure through the perforations to create an air bearing under the mattress. A method for transporting a patient in comfort is also provided by the invention.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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