The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 04, 2011
Filed:
Dec. 08, 2006
Applicants:
Wei Jin, Shenzhen, CN;
Zhiwei Huang, Shenzhen, CN;
Jilun YE, Shenzhen, CN;
Inventors:
Assignee:
Shenzhen Mindray Bio-Medical Electronics Co., Ltd., Shenzhen, CN;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 5/08 (2006.01); A61M 16/00 (2006.01); A62B 9/00 (2006.01); A62B 27/00 (2006.01); G08B 3/00 (2006.01); G08B 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A respiratory mechanics measuring module includes a flow sensor, a differential-pressure sensor and a sampled-signal processing circuit which are connected in series. The module further includes a flow sensor reverse connection judging module and an alarm. The flow sensor reverse connection judging module judges the reverse connection of the flow sensor. The alarm gives an alarm signal indicating the flow sensor reverse connection to the main controller when the flow sensor reverse connection judging module judges that the flow sensor is reversedly connected.