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DISPOSITIF DE PRESSION RESPIRATOIRE POSITIVE OSCILLANTE
专利权人:
TRUDELL MEDICAL INTERNATIONAL
发明人:
MEYER, ADAM,ENGELBRETH, DAN
申请号:
CA2957611
公开号:
CA2957611A1
申请日:
2014.08.21
申请国别(地区):
CA
年份:
2015
代理人:
摘要:
A respiratory treatment device includes a housing enclosing a chamber, a chamber inlet configured to receive a flow of air into the chamber, a first chamber outlet configured to permit the flow of air to exit the chamber, and a second chamber outlet configured to permit the flow of air to exit the chamber. A vane mounted within the chamber is configured to rotate between a first position where the flow of air is directed to exit the chamber through the first chamber outlet, and a second position where the flow of air is directed to exit the chamber through the second chamber outlet. A blocking member disposed on the vane is moveable relative to the chamber inlet between a closed position where the flow of air through the chamber inlet is restricted, and an open position where the flow of air through the chamber inlet is less restricted.
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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