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Health Care Air-Flow Heating/Cooling Mattress
专利权人:
Chi Keung HUNG
发明人:
Chi Keung HUNG
申请号:
US15513158
公开号:
US20170296412A1
申请日:
2015.09.25
申请国别(地区):
US
年份:
2017
代理人:
摘要:
A multifunctional mattress having a mattress body and a heating/cooling pressurization apparatus connected to the mattress body the mattress body comprises independent pressurized circular balloons, alternatingly pressurized square balloons, heating/cooling air supply tubes, and pressurized tubing the two sides of said heating/cooling air supply tubes are provided with small blow holes the independent pressurized circular balloons (3) has a surface layer and a bottom layer the surface layer and bottom layer are joined to form a plurality of independent closed balloons (33) at a position corresponding to the head are independent pressurized circular balloons the alternatingly pressurized square balloon areas can be inflated or deflated by means of balloons causing the upper layer of sealed balloons to rise or fall.
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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