Surgery – Respiratory method or device – Respiratory gas supply means enters mouth or tracheotomy...
Patent
1991-11-08
1993-10-26
Millin, V.
Surgery
Respiratory method or device
Respiratory gas supply means enters mouth or tracheotomy...
12820716, 128912, 12820524, 604119, 604905, A61M 1600
Patent
active
052556760
ABSTRACT:
A unitized ventilating system with front, side, and rear swivel connections and a sealed suction catheter assembly permitting continuous ventilation of a patient and combined suctioning ability. The entry ports to the assembly are normally valved closed to prevent the escape of vitally needed ventilating gases to atmosphere when the system is attached to the ventilator. The catheter is housed in a pre-formed collapsible protective envelope subassembly with attached couplings for convenient inexpensive manufacturing assembly. The entire system is designed for patient safety, healthcare worker protection from infectious diseases, simplified manufacturing, reduced cost, and completely disposable after twenty-four hours of continuous use.
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Doherty Robert J.
Millin V.
Passaniti Sebastiano
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