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:
Aug. 12, 2014
Filed:
Aug. 25, 2005
Robert James Burchell, Baldock, GB;
Mark Charles Oliver, St. Albans, GB;
Brian Alan Willatts, Milton Keynes, GB;
Robert James Burchell, Baldock, GB;
Mark Charles Oliver, St. Albans, GB;
Brian Alan Willatts, Milton Keynes, GB;
Smiths Group PLC, London, GB;
Abstract
A resuscitator has two separate, spaced controls () and () both of which can be actuated manually to open a valve () and deliver a breathing cycle of a maximum timed duration to a patient. One control () has a button () on the top () of the unit (), which is pushed in to actuate. A ring () surrounds the button () and has cam profiles () that engage with cam pins () on the button to push and hold it down when rotated. The other control () is on the underside surface (), facing the patient and adjacent the gas outlet (). This control includes a toggle lever (), which can be displaced laterally in two different planes to open the valve ().