RESPIRATORY APPARATUS AND RESPIRATORY APPARATUS OPERATING PROCEDURE Russian patent published in 2013 - IPC A61M16/01 A61M16/12 

FIELD: medicine.

SUBSTANCE: group of inventions represents a respiratory apparatus and an operating procedure of a particularly combined analgesia and therapeutic artificial respirator. Said respiration apparatus comprises at least a fresh gas treatment device, a stimulant gas treatment device, a T-joint with an inhalation site and an exhalation site, as well as appropriate regulation and control units. For the purpose of regeneration and return of an excessive gas anaesthetic, the respiratory apparatus additionally comprises a regulation select valve mounted on the exhalation site and having a return flow gas line and a direct flow gas line, a gas vessel arranged on a return flow path and extending on the inhalation site, as well as a fresh gas release valve connected to the gas vessel towards the gas flow and connected with both the gas vessel, and the fresh gas treatment device. When the apparatus is in service, the direct gas flow is used to control the fresh gas discharge parameters; a filling rate indicator in the respiratory apparatus is expiratory pressure.

EFFECT: group of inventions provides higher clinical effectiveness of using the gas anaesthetic supplied to the patient.

12 cl, 5 dwg