SK-EH205 Anesthesia Machine
Introduction:
Function: Provide oxygen, administer anesthesia through inhalation, and manage the patient’s respiration during anesthesia for patients undergoing surgery. Equipped with precise specialized anesthesia vaporizers, safety devices to prevent hypoxia, and necessary alarm systems, a computer-controlled pneumatic-electric synchronized anesthesia ventilator can be used to manage the patient’s respiratory function during anesthesia. All connecting components of the machine use standard interfaces, and a high-efficiency, large-volume soda lime absorber minimizes the repeated inhalation of carbon dioxide gas by the patient.
Gas requirement: The maximum error of the pressure gauge cannot exceed ±4% of full scale. Oxygen and nitrous oxide are each equipped with specialized pressure regulators with safety valves. The safety valve exhaust pressure is not greater than twice the rated input pressure. The flowmeter is equipped with an oxygen-nitrous oxide ratio control device to ensure that the oxygen concentration is not less than 25%.
Design
Ergonomic principles, consice and smooth structure, light and free movement. A variety of technical configurations, users can choose flexibly; modular product design can be upgraded according to customer needs.
Material
The rack adopts a brand new ABS engineering plastic shell material, with a simple and beautiful appearance that is easy to clean.
Display screen
High-definition LCD screen display, which can reflect the respiratory status in real time, and display the parameters clearly. It integrates respiratory control and respiratory monitoring parameters, and monitors respiratory status from multiple perspectives such as pressure-time and flow-time curves.
Flowmeter
High-precision flow control system for micro-flow anesthesia surgery, ensuring low oxygen concentration and safe automatic protection of nitrous oxide. The flow indicator is equipped with a backlight to provide assistance in low-light conditions in the operating room.
Anesthesia evaporator
High-precision evaporator with stable output concentration. It has temperature, flow, and pressure compensation functions, and the evaporation concentration adjustment range is 0~5 vol%. Users can choose one or two of desflurane, sevoflurane, isoflurane, and halothane in combination and interlock. Original imported Penlon or Drager evaporators are available for users to choose from.
Anesthesia respiratory circuit
Professional design of anesthesia respiratory circuit and ventilator integration, which delivers mixed anesthesia gas to the patient while allowing the patient to respiration normally through the system (absorbing oxygen and exhaling carbon dioxide gas). Adult and pediatric ventilators, as well as pediatric circuits, are available for users to choose from.
Pressure meter
High-quality domestic pressure gauge with precise reading. The maximum error of the pressure gauge cannot exceed ±4% of the full scale.
Rapid oxygen supply
With fast oxygen supply function, oxygen will directly enter the anesthesia respiration circuit's reservoir bag through the fresh gas outlet. The fast oxygen supply flow rate is 25L/min to 75L/min.
Drawer
Three additional drawers, providing more storage space and making it convenient for storing documents and accessories.
Caster
4*2.5 inch medical silent caster wheels with brakes on 2 wheels.
Work environment requirements:
●Ambient temperature: 10~40℃
●Relative humidity: not more than 80%
●Atmospheric pressure: 86kPa~106kPa
●Gas requirements: Medical oxygen: input
●Pressure range: 280kPa600kPa, rated working pressure: 400kPa;
●Medical nitrous oxide: input pressure range: 280kPa600kPa, rated working pressure: 400kPa;
●Power requirements: AC220V 50Hz, input power: 100VA, and a wellprotected grounded single-phase AC power supply.
●Fuse specifications: Mains power section: RF1-20 F2AL250V; emergency battery: 5RF/F5AL250V.
●Emergency battery specifications: DC 14.8V 2.2AH.
Working principle:
Providing accurate and adjustable mixed anesthesia gas to patients through mechanical circuits, delivering anesthetic drugs into the patient’s alveoli to create an anesthetic gas partial pressure that diffuses into the bloodstream and directly suppresses the central nervous system, resulting in general anesthesia, while simultaneously delivering fresh gas to the patient’s body.
Other
●Monitoring of 12 kinds of ventilation parameters
●5 alarm systems
●Domestic blue screen 5.7 inches
●Oxygen and nitrous oxide four-pipe integrated circuit bellows
Technical parameters
| Size weight(Size） | 1440mm×610 mm×700 mm |
| Gross weight | 125 kg |
| Operating mode | Cycle closed, semi-closed, semi-open |
| Applicable air source | Both O2 and N2O are 0.28～0.6 Mpa |
| Oxygen, nitrous oxide flowmeter value range | 0.1L／min～10L／min |
| Rapid oxygen supply flow | 25L／min～75L／min |
| Anesthetic gas concentration adjustment range | 0 to 5%, the concentration error is between -20% and +30%, or it cannot exceed -5% to +7.5% of the maximum scale. |
| Oxygen supply pressure low alarm | Alarm when the oxygen supply pressure is less than 0.2MPa. |
| Ventilation mode | IPPV、SIPPV、SIMV、PEEP、SIG H、MAN 、Inverse ventilation |
| Waveform | Tressure-time wave, flow velocity-time wave |
| Tidal volume | 50－1500ml |
| Frequency | 2－99 times/min |
| Respiratory quotient | 2：1－1：8 |
| Gas supply safety | Gas |
Technical configuration
☑ Anesthesia respiratory pipeline
☑ Live petal hood
☑ Respiratory extension tube
☑ Storage airbag
☑ Mask
☑ Headband
☑ Fuse
☑ Sealing ring
Optional
☐ Oxygen concentration sensor: Replace after 1500000 hours of O2% or when depleted.
We work on the continuous development and implementation of new standards for product quality and the efficiency of our service. As a result, we accumulate 126 registered technological patents and fulfill more than 20 quality certifications (ISO-9001/13485/14001/18001, European CE, FDA of the USA, Russian Federal Register, ANVISA of Brazil, etc.), in addition to the 93/42/EEC and IEC60601 safety standards. In all of this our R&D department is key, in which we invest 10% of our profits annually. 
WARRANTY
* We provide a standard 1 year warranty, optional to be increased. 1% free parts of the total quantity will be provided together with goods. * The product that is damaged or fails due to the manufacturing problem within one year after the purchasing date will gain free spare parts and assembling drawings from the company. * Beyond the maintenance period, we will charge the accessories, but the technical service is still free. 
FAQ
What quality requirements does your company meet? * We have over 20 certifications, as ISO-9001/13485/14001/18001, European CE, North American FDA, Russian Federal Registration and Brazilian Health Regulatory Agency. * We also meet the 93/42/EEC and IEC60601 safety standards. * In addition to having 126 patents registered, we are constantly developing and implementing new standards for product quality and service efficiency. What warranty do your products have? * We provide a standard 1 year warranty, optional to be increased. * 1% free parts of the total quantity will be provided together with goods. * The product that is damaged or fails due to the manufacturing problem within one year after the purchasing date will gain free spare parts and assembling drawings from the company. * Beyond the maintenance period, we will charge the accessories, but the technical service is still free. What is your delivery time? * Our standard delivery time is 28 days. What payment options do you offer? * We are flexible in terms of payment. We can do LC, TT, DP, even credit, after auditing the customer. Do you offer OEM service? * Yes, we have a qualified R&D team to carry out customized projects. You just need to provide us with your own specifications. Do you have different motor options? * Yes, we have different brands of motors, as Linak, Timotion, Dewert or Jiechang. Is the color on headboard/footboard and ABS side rail optional? * Yes, we can provide the color according to customers’ requirements, based on wholesale purchases. Can I see your products personally? * You are welcome to our 2,000 m2 of showrooms in our factory in China (150 km from Shanghai). * In addition, we annually attend numerous international exhibitions where we present our products, such as Arab Health (United Arab Emirates), North Africa Health (Egypt), CMEF (Shanghai), German Medica (Germany), Medic West Africa (Nigeria), Medic East Africa (Kenya), Pharmedi (Vietnam), Hospitalar (Brazil), Medical Expo (Morocco), etc.
