WORKSTATION COMPRISING VENTILATOR

Brand	Owner	Address	Description
ADVANCED BREATHING SYSTEM	DATEX-OHMEDA, INC.	3030 Ohmeda Drive Madison WI 53718	Workstation comprising a ventilator, breathing gas and anesthetic agent mixer, and breathing circuits for administering anesthetic agents to patients;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A portable ventilator uses a ROOTS-type blower as a compressor to reduce both the size and power consumption of the ventilator. Various functional aspects of the ventilator are delegated to multiple subassemblies having dedicated controllers and software that interact with a ventilator processor to provide user interface functions, exhalation control and flow control servos, and monitoring of patient status. The ventilator overcomes noise problems through the use of noise reducing pressure compensating orifices on the ROOTS-type blower housing and multiple baffling chambers. The ventilator is configured with a highly portable form factor, and may be used as a stand-alone device or as a docked device having a docking cradle with enhanced interface and monitoring capabilities.