Surgery – Truss – Perineal
Patent
1987-04-15
1989-06-20
Apley, Richard J.
Surgery
Truss
Perineal
128 302, A61H 3100
Patent
active
048401676
ABSTRACT:
A method and device to support blood circulation during ventilation of the lungs which include controlling the application of the respiratory gases to occur at a particular point in time in the heart activity, and applying a uniform pressure to resist expansion of the thorax cavity to increase pressure on the heart during the heart's systole. The device which applies a respiratory gas and the uniform pressure includes a control device which senses the heart's activity to determine the desired point in time of the heart cycle.
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Published PCT Application--WO82/03014--published Sep. 16, 1982.
Jonson Bjorn
Olsson Sven G.
Apley Richard J.
Siemens Elema AB
Welsh J.
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