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The Difference between ESU and Ultrasonic Surgery SystemThe principle of electrosurgical unit cutting is to generate voltage and current at the tip of the electric knife, and generate high temperature when in contact with the skin to cut tissue.The application principle of ultrasonic knife is to convert electrical energy into mechanical energy through a special conversion device, and the mechanical energy transmitted in the form of sine waves acts on the metal knife head at the front end, causing the knife head to produce 50-100 μ.The mechanical oscillation of m amplitude generates frictional

The Difference between Electrosurgical Unit and Ultrasonic KnifeThe principle of electrosurgical unit cutting is to generate voltage and current at the tip of the electric knife, and generate high temperature when in contact with the skin to cut tissue.The application principle of ultrasonic knife is to convert electrical energy into mechanical energy through a special conversion device, and the mechanical energy transmitted in the form of sine waves acts on the metal knife head at the front end, causing the knife head to produce 50-100 μ The mechanical oscillation of m amplitude generates fri

Can a Ventilator on Anesthesia Replace a Dedicated Ventilator?After the outbreak of the epidemic abroad in March this year, the demand for ventilators increased significantly. Faced with a large demand from abroad, domestic respirator manufacturers have reached saturation in production capacity but still cannot meet the strong demand. So much so that many people pay attention to anesthesia machines, which are also equipped with ventilators and have similar breathing patterns. Can anesthesia machines replace ventilators?

HUIFA & MEDEVO - Our main exhibition products:- Anesthesia machine & ventilator- Argon ESU, ESU, LEEP ESU- Endoscope systemFair Name: The 90th China International Medical Equipment Fair (CMEF) Time: 12-15 Oct., 2024 Place: Shenzhen, China Venue: Shenzhen World Exhibition & Convention Center Stand no.: HALL12. T48 Website: https://www.cmef.com.cn/g1225.aspx Thank you for all your kind visit on us.HUIFA & MEDEVO

Ventilator Gas Switching Mode    Different types of ventilators have different ways of converting the inspiratory phase and the expiratory phase. At present, there are mainly four forms of breathing phase switching in ventilators, the most basic of which are pressure switching and volume switching.    1. Time switching.     Negative pressure ventilators use time switching. Modern time-switched ventilators are controlled by electronic circuits.

Render Medical AGSS DeviceAfter the anesthesia gas from the anesthesia machine is inhaled into the human body, the residual gas is discharged into the surrounding environment. Although it may cause pollution to the air in the operating room, this pollution has not been taken seriously, especially in small hospitals. The AGSS anesthesia exhaust gas emission system optional for imported anesthesia machines is expensive and belongs to the consumption type. Due to departmental cost considerations, it is rarely used.

MODEL30 Anesthesia MachineAnaesthesia main unit:High resolution 5.5" LCD screenClose, semi-close, semi-open systemApplication: Adult, PediatricLow gas alarming: Low O2 gas pressure, it will gives alarming more than 7 seconds.High pressure Limitation: Whenever airway pressure exceed the pre-set High pressure,ventilator offers protection automatically, to assure airway pressure can not increase anymore which supplies safety to patient.Low pressure protection: Once O2 pressure less than 0.1MPa, N2O qas supply was stopped automatically.Power failure alarming.

Anaesthesia Machine MODEL50High resolution 5.5" LCD screenClose, semi-close, semiopen systemApplication: Adult, PediatricLow gas alarming: Low O2 gas pressure, it will gives alarming more than 7 seconds.High pressure Limitation: Whenever airway pressure exceed the pre-set High pressureventilator offers protection automatically, to assure airway pressure can not increase anymore which supplies safety to patient.Low pressure protection: Once O2 pressure less than 0.1MPa, N2O gas supply was stopped automatically.Power failure alarming, power extendable functionO2 flush: 25~ 75 L/minGas Press

Analysis of Polyp Treatment Using Argon Gas Knife under the MicroscopeGastrointestinal polyp carcinogenesis is a common type of digestive disease, and with the promotion of fiberoptic endoscopy, the detection rate of this disease has significantly increased. Clinical diagnosis of polyp cancer is often confirmed through endoscopic resection surgery, but there is no unified conclusion on whether surgical treatment is necessary.

Model30 Anesthesia MachineBuilt in 5.5" anaesthesia ventilator, bain circuit interfaceHigh end precise vaporizer (Volume > 280ml, Patent)New compact CO2 absorber (autoclavable, Patent)Battery back up for all system over 60 minsHigh brightness LED lighting systemOptional: Anaesthesia gas scavenging systemOptional: Electronic anaesthesia vaporizer (Patent)Optional: Yoke system, Electronic tidal volume (lnnovation)Optional: Continuous FIO2 monitoring, EtCO2 monitoring functionOptional: Built-in air compressor Or Air/O2 inter-link system (lnnovation)