摘要:
An anesthetic gas intermediate storage unit is provided having a first gas duct for passing through inspiration gas, a second gas duct for passing through expiration gas and an adsorption material (2), which can be influenced electrically, for an anesthetic, which is carried by a gas. The adsorption material is arranged in at least one gas duct for passing through breathing gas, and with a device for admitting expiration gas and inspiration gas alternatingly to the adsorption material (2), at least at an identical area for the intermediate storage of the anesthetic from the expiration gas to the inspiration gas. The device has openings, which divert the expiration gas and inspiration gas flowing in and out such that expiration gas and inspiration gas are admitted to the stationary adsorption material (2) alternatingly at an identical area.
摘要:
A device is provided for adsorbing and desorbing anesthetic has good control of anesthetic dispensing such as in an anesthetic system. An adsorption filter is provided with adsorption beds (13, 14), which can be pivoted between an inspiration line (4) and an expiration line (6). The anesthetic is dispensed in the expiration line (6) on the incoming flow side of the adsorption bed (14) arranged there.
摘要:
A wick for an anesthetic evaporator is provided as a dimensionally stable wick body (14) transporting anesthetic by means of capillary force is provided. The wick body comprises a hollow cylinder as well as webs by which a gas-carrying cavity is formed.
摘要:
A device (10) for the mechanical respiration of a patient (12) has a gas delivery device (14), which includes a flow module (16) for generating a gas stream (A), a gas outlet (24) and a gas inlet (34). The device (10) includes a gas-carrying short-circuiting unit (56), by which the gas outlet (24) and the gas inlet (34) can be coupled with one another to short-circuit the gas delivery device (14), and a plasma generator (62) coupled into the short-circuited gas delivery device (14) for enriching the gas stream (A) generated in the short-circuited gas delivery device (14) with a disinfecting plasma.