Valve means for training manikin

Details Valve means for training manikin Valve means for training manikin

1992-12-10

1993-08-24

O'Connor, Cary E.

Education and demonstration

Anatomy, physiology, therapeutic treatment, or surgery...

Cardiac massage or artificial respiration

434267, 434270, G09B 2332

Patent

active

052384098

ABSTRACT:
A valve means (1) is disclosed for use in a teaching manikin to simulate an open and closed airway of the human throat. The valve means comprises a section with a hollow passage and two end openings. A first opening fits onto a manikin head and a second opening seats on a sealing surface. When the head is tilted back the valve means (1) lifts to open the second end to permit the flow of air.

REFERENCES:
patent: 2904898 (1959-09-01), Marsden
patent: 3009266 (1961-11-01), Brook
patent: 3068590 (1962-12-01), Padellford
patent: 3199225 (1965-08-01), Robertson et al.
patent: 3859737 (1975-01-01), Laerdal
patent: 3874093 (1975-04-01), Garbe
patent: 4194303 (1980-03-01), Heller
patent: 4619617 (1986-10-01), Rice
patent: 4984987 (1991-01-01), Brault et al.

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