YSAV604 一个nesthesia Machine, with its ergonomic design, integrates a concise and smooth structure and high mobility. The microcomputer-controlled Ventilator adopts exported sensors and other components. Its scientific and proper design as well as rigorous production process demonstrate the inner quality: mechanical ventilation is made secure and visible by the folded respiratory bellows, and the security of air supply is guaranteed by pneumatic transmission and measurement system. With multiple modern technologies applied, the Anesthesia Machine is both outstanding in performance and versatile in functions.

The Ventilator adopts microcomputer control with high-definition TFT color LCD display, integrating the functions of respiratory control and displaying the monitoring parameters. It is versatile in function and excellent in performance.

The high-precision Vaporizer is designed with a stable concentration output, automatic compensation for pressure, temperature and flow rate. And it is available to choose one kind of gas from Halothane,Enflurane, Isoflurane, and Sevoflurane, ensuring a successful anesthesia operation.

*High-definition four-tube flowmeter, designed with stoppers for oxygen and nitrous oxide to control the output oxygen concentration.
*Reliable pneumatic transmission system.
*Economic and proper configuration of technologies, optional as required by the Customer.
*Modularized design and upgrading. Upgrading is available as required by the Customer.

YSAV604 Specification

Main body	High strength engineering plastic rack, light,beautiful and corrosion resistant
Scope of application	adult, child
Gas source	O2: 0.27~0.55MPa N2O: 0.27~0.55MPa
Flow meter	O2: 0.1~1.0L/min 1.1~10L/min
	N20: 0.1~1.0L/min 1.1~10L/min
O2, N2O linkage and N2O Stopper When using nitrous oxide, oxygen concentration>25%; When the oxygen pressure<0.2Kpa, the flow of nitrous oxide would be cut off.
Flow rate of rapid oxygen supply	25~75L/min
Low oxygen pressure alarm	There will be sound alarm when the oxygen pressure < 0.2MPa
Vaporizer	it has the function of automatic compensation based on pressure, temperature, and flow rate. The regulation range of evaporator concentration is 0~5 vol%. 一个mong Halothane,Enflurane,Isoflurane and Sevoflurane,two can be chosen for application as required by the customer. And vaporizers that are imported with original packaging are also available.
呼吸系统电路	working mode: all-close, semi-close, semi-open 一个PL: 0.5~7 kPa
Respiratory Bellows	bellows for adults, bellows for children tidal volume range:0~1,500 ml
发泄ilator
Display mode	High-definition 5.7” LCD screen display
发泄ilation mode	IPPV, SIPPV, SIMV, PEEP, MANUAL, SIGH
发泄ilation parameters	Tidal volume	50~1500 ml
	Rate	2~99 bpm
	SIMV rate	2~20 bpm
	I:E	2:1~1:8
	Inspiratory trigger pressure	-1.0~2.0 kPa
	PEEP	0~2.0 kPa
	Pressure range	1.0~6.0 kPa
	SIGH	1.5 times the inspiratory time
Parameters for ventilation monitoring	tidal volume, ventilation volume, IPPV rate, SIMV rate, total respiratory rate, I/E, peak pressure of airway, pressure - time waveform, flow rate - time waveform, PEEP, inspiratory trigger pressure
Monitoring of oxygen concentration	(21%~100%)
Security Alarm System
Oxygen Concentration alarm	upper limit setting range (50%~100%) low limit setting range (15%~50%)
一个irway pressure alarm	upper limit setting range 1.0~6.0 kPa low limit setting range 0.4~2.0 kPa
Per-minute ventilation volume alarm	upper limit setting range 3.0~30L/min low limit setting range 1.0~10L/min
Sustained high-pressure alarm	it will give alarm when stress have consistently been higher than 2.5 kPa
Suffocation alarm	it will give sound and light alarm if there is no tidal volume input for 15 seconds
Power alarm
Power	一个C 220V±10% 50Hz±1Hz(UPS, Storage battery)
(Mechanical Arms)
(End-expiratory CO2 monitoring) Items within brackets are optional.