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DIGITAL PRESSURE GAUGE
专利权人:
发明人:
David Stinson
申请号:
US15181507
公开号:
US20160287762A1
申请日:
2016.06.14
申请国别(地区):
US
年份:
2016
代理人:
摘要:
A vacuum pressure regulator system is provided for use in association with a vacuum system in which a vacuum is employed for healthcare purposes, for assisting in monitoring and regulating the vacuum pressure, and having a manual pressure control valve to adjust the treatment vacuum pressure supplied to the patient, a vacuum pressure sensor to sense the treatment vacuum pressure for the patient in the system, and producing a treatment vacuum pressure signal, a sampling circuit which intermittently samples the pressure signal generated by the pressure sensor and generate sampling signals, an electrically powered pressure display circuit, and digital pressure display, for receiving the sampling signals and providing a visible display, and a non-mains power supply.
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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