Baths – closets – sinks – and spittoons – Shower – Particular construction
Reexamination Certificate
2006-08-08
2006-08-08
Bennett, Henry (Department: 3743)
Baths, closets, sinks, and spittoons
Shower
Particular construction
C004S612000, C004S614000, C004S679000, C052S034000, C052S035000, C210S164000
Reexamination Certificate
active
07086098
ABSTRACT:
A mechanical breathing aid for providing a regulated supply of a breathing gas has an expiratory pressure regulator for regulating gas pressure within an expiration gas flow path dependent on an input regulatory signal and an expiratory pressure sensor disposed to sense an actual gas pressure within the expiration gas flow path and to provide an output signal indicative thereof. A control unit is operably coupled to the expiratory pressure regulator and to the expiratory pressure sensor for calculating a target pressure as a function of time dependent on a value of compliance calculated from measurements of pressure and flow of provided breathing gas made during an inspiration phase, and for generating the regulatory signal dependent on a magnitude of the difference between the target pressure and the actual pressure.
REFERENCES:
patent: 4448192 (1984-05-01), Stawitcke et al.
Bennett Henry
Kokabi Azy
Maquet Critical Care AB
Schiff & Hardin LLP
LandOfFree
Mechanical breathing aid with adaptive expiration control does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Mechanical breathing aid with adaptive expiration control, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Mechanical breathing aid with adaptive expiration control will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3690781