What is the medical air compressor used?

Medical air compressor is the key equipment used to provide compressed air in the medical field Secondary specialized school door. Its core function is to provide stable, clean and medical standard compressed air for all kinds of medical equipment, surgical operation, ward nursing and hospital infrastructure. The following is the specific use and characteristics of medical air compressor:

the main purpose of 1. medical air compressor

1. drive medical equipment
   • ventilator and Anesthesia Machine: When providing respiratory support to patients, compressed air is mixed with oxygen to drive the pneumatic valve of the ventilator or anesthesia machine to ensure stable airflow and accurate pressure.
   • Dental Equipment: Drive dental chairs, high-speed turbine mobile phones (dental drills), scalers, etc. to provide clean and dry compressed air to avoid liquid pollution.
     Surgical instruments: Such as pneumatic bone saw, pneumatic suture device, etc., rely on compressed air to provide power, to achieve precise operation.
   • Laboratory Instruments: Provide gas source for gas chromatograph, liquid chromatograph and other analytical equipment to drive the detection process.
2. Operating Room Support
   • pneumatic tools: In orthopedics, neurosurgery and other operations, compressed air drives pneumatic drills, saws, hammers and other tools to reduce surgical vibration and improve operation accuracy.
   • Aseptic environment maintenance: Purge the operating table and instrument table by compressed air to remove dust or foreign matter and assist in maintaining a sterile environment.
   • negative pressure suction some medical air compressors can be used with negative pressure system to attract blood and body fluid during surgery to keep the surgical field clear.
3. Ward and Nursing Applications
   • oxygen delivery: Cooperate with oxygen generator to mix compressed air and oxygen and deliver it to the ward for patients to inhale oxygen.
   • atomization therapy: Drive the atomizer to atomize the liquid medicine into tiny particles, which is convenient for patients to inhale and treat respiratory diseases.
   • Air bed inflatable: Provide air pressure support for anti-decubitus air bed to reduce the pressure of patients lying in bed for a long time.
4. Hospital infrastructure
   • pneumatic Door Control: Drive the pneumatic doors of the operating room and clean room to realize fast and silent switching.
   • Air conditioning system: Adjust the temperature, humidity and pressure difference of the clean room to maintain a stable production environment (some scenes).
   • Fire protection system: Drive pneumatic fire cannon to enhance emergency response capability.

The core characteristics of 2. medical air compressor

1. oil-free design
   • medical air compressor must adopt oil-free lubrication technology (such as water lubrication oil-free screw type, centrifugal type) to avoid lubricating oil pollution of compressed air, to ensure that the air in direct contact with patients or drugs is absolutely clean.
   • Compliance ISO 8573-1 Class 0 standard (highest cleanliness level), oil content ≤ 0.01 mg/m & sup3;.
2. Low noise operation
   • operating rooms, wards and other scenes are sensitive to noise. Medical air compressors should be equipped with noise reduction shells, low-speed motors, etc., and the operating noise is less than or equal to 60 decibels to avoid interfering with medical operations or patient rest.
3. Stable pressure output
   • medical equipment is sensitive to air pressure fluctuations, and medical air compressors need to be equipped with precision pressure regulating valves and gas storage tanks to ensure stable output pressure (e. g. ± 0.01 MPa) and avoid the effect of treatment or surgery due to air pressure fluctuations.
4. Efficient filtration and drying
   • equipped with multi-stage filtration system (pre-filter, precision filter, activated carbon filter) to remove particles, microorganisms and odors.
   • Adopt an adsorption dryer to reduce the pressure dew point to below -40°C to prevent condensation from contaminating medical equipment or drugs.
5. Compliance with medical certification
   • by ISO 13485(medical device quality management system), CE(EU safety certification) and other international standards to ensure the safety and reliability of the equipment.
   • Part of the equipment needs to meet GMP(Pharmaceutical production quality management practices) requirements, applicable to pharmaceutical workshops and other scenarios.

Typical application scenarios of 3. medical air compressor

1. operating Room
   • provide power for anesthesia machines, ventilators, and pneumatic surgical tools to ensure safe and accurate surgical procedures.
   • Example: During cardiac surgery, compressed air drives a pneumatic cardiopulmonary assist device to maintain a stable patient's circulation.
2. Intensive Care Unit (ICU)
   • provide air source for ventilator, nebulizer and other equipment to support the treatment of critically ill patients.
   • Example: During the new crown epidemic, medical air compressors provide a stable source of gas for a large number of ventilators to protect the lives of patients.
3. Dental Clinic
   • drive dental chairs, high-speed turbo phones and other equipment to provide clean and dry compressed air to avoid cross-infection.
   • Example: In dental implant surgery, compressed air drives a pneumatic mobile phone to achieve precise drilling.
4. Pharmaceutical workshop
   • provide clean compressed air for aseptic filling, fermentation tank ventilation and other processes to ensure that pharmaceutical production meets GMP standards.
   • Example: In the production of antibiotics, compressed air is passed into the fermenter to provide sterile oxygen for the strain.
5. Laboratory and Inspection Section
   • provide gas source for gas chromatograph, liquid chromatograph and other analytical equipment to drive the detection process.
   • Example: In blood testing, compressed air drives sample processing equipment to improve testing efficiency.