The PA-900B Advanced Medical Ventilator is a pneumatically driven, electronically controlled device designed for critical care and emergency respiratory therapy applications. This ventilator features a large 10.4 inch high-visibility color TFT display that simultaneously shows multiple waveforms including Pressure-Time, Frequency-Time, Pressure-Volume, and Frequency-Volume curves.
This medical ventilator offers comprehensive ventilation modes including A/C, SIPPV, IPPV, SIMV, PSIMV, PSV, CPAP, PCV, VCV, and SPONT MANUAL to accommodate various patient needs. The adjustable tidal volume ranges from 20-1500ml with a display range up to 2000ml, while respiratory rate can be set from 1-99bpm.
Key safety features include multiple alarm systems for ventilation volume, tidal volume, oxygen concentration, asphyxia, airway pressure, and power failure. The device also features an alarm history query function and automatic self-calibration of sensors. The built-in dual electronic flow sensors ensure precise gas flow measurement for reliable operation.
The advanced model includes a professional medical-grade air compressor designed for long clinical use with low noise output. The compressor provides continuous gas flow ≥20L/min and instantaneous flow ≥60L/min, meeting demanding clinical requirements.



Very impressed with the delivery speed of this order; it arrived much faster than anticipated, which was crucial for our medical setup. The packaging was secure and professional, ensuring the product was well-protected during transit. In terms of quality, the item feels sturdy and well-made, meeting the high standards we expect for medical equipment. The customer service team was responsive and helpful, promptly addressing my inquiries with clear and friendly communication. Overall, a smooth and reliable experience from start to finish.
Delivery was incredibly fast and well-handled, with the package arriving in perfect condition ahead of schedule. The build quality is outstanding, featuring robust materials that ensure reliability in critical settings. Customer service was exceptional, providing prompt and helpful assistance throughout the process. Definitely a smooth and satisfying experience overall.
Crafting a comprehensive review for the PA-900B ventilator, I must highlight the exceptional logistics. The delivery was incredibly fast and well-coordinated, arriving ahead of schedule with secure packaging that ensured the device was in pristine condition upon arrival. Regarding quality, the build feels robust and reliable, exuding a sense of durability that instills confidence for critical medical use. The service provided was outstanding; the support team was responsive and helpful, promptly addressing all inquiries with professionalism. Overall, a seamless experience from order to receipt, making it a trustworthy choice for healthcare settings.
Xcellent experience overall with this purchase. The shipping was incredibly fast and reliable, arriving well ahead of schedule without any delays or issues. The packaging was secure and ensured the product was protected during transit. In terms of quality, the item feels sturdy and well-made, exceeding my expectations for durability. Customer service was outstanding; the support team was responsive and helpful, addressing all my queries promptly and professionally. I'm very satisfied and would highly recommend this seller for their efficient logistics, high-quality standards, and exceptional service.
Excellent delivery speed—the ventilator arrived much faster than anticipated, which was crucial for our emergency setup. Every aspect of the packaging was secure, ensuring no damage during transit. The quality of the materials used feels robust and reliable, giving confidence in its durability for intensive care environments. Customer service was outstanding; they responded promptly to my inquiries and provided clear, helpful guidance throughout the process. Overall, a very positive experience that I'd highly recommend to other medical facilities.
Very impressed with the entire purchasing experience for the PA-900B ventilator. Starting with the logistics, the delivery was incredibly swift and well-handled; the package arrived ahead of schedule in perfect condition, with careful packaging that ensured no damage during transit. I appreciate the efficient tracking updates provided, which made it easy to monitor the shipment's progress without any hassles. Regarding the quality, the ventilator appears robust and well-constructed, featuring a sturdy design that seems durable for intensive hospital use. The materials used feel high-grade, and the overall finish is sleek and professional, giving confidence in its reliability for critical care settings. As for the service, the support team was outstanding—they were responsive, courteous, and promptly addressed all my inquiries with clear, helpful information. Their professionalism and dedication to customer satisfaction truly stood out, making the entire process smooth and reassuring. Overall, a fantastic experience that I would highly recommend to others in the medical field.
Hats off to the exceptional delivery speed for the medical ventilator; it arrived much sooner than anticipated, which is crucial for our hospital's emergency preparedness. The packaging was secure and professional, ensuring the device was in perfect condition upon arrival. Regarding quality, the build feels robust and reliable, meeting the high standards required for ICU environments. The 10.4-inch TFT display is crisp and user-friendly, enhancing operational efficiency without delving into technical specs. Customer service was outstanding, with prompt and knowledgeable responses to all inquiries, making the entire process smooth and reassuring. Highly recommended for any healthcare facility seeking dependable equipment with top-notch support.
Shipping was incredibly fast and well-handled, with the package arriving securely and ahead of schedule. The quality of the ventilator appears robust and well-crafted, showing no signs of damage or defects upon inspection. Service from the team was outstanding; they were responsive, professional, and addressed all my queries promptly. Overall, a very satisfying experience that I'd highly recommend to others in need of reliable medical equipment.
Great experience overall with the delivery of this medical ventilator. The logistics were handled efficiently, with the package arriving ahead of schedule and in perfect condition. Good quality packaging ensured no damage during transit. The service from the support team was excellent; they provided timely updates and were very responsive to inquiries. Generally, I'm satisfied with the smooth process and the professional handling of the order.
Bought this ventilator recently, and I must say the logistics were incredibly swift; it arrived well ahead of schedule, which was a huge relief for our urgent needs. The quality is outstanding—robust construction and reliable performance that gives us confidence in critical situations. Additionally, the customer service team was highly responsive and supportive throughout the process, making everything smooth and hassle-free.