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.



My experience with the delivery of the PA-900B ventilator was remarkably smooth and efficient. The logistics were handled with impressive precision; the courier service provided consistent updates, and the package arrived well within the promised timeframe, which was crucial for our facility's scheduling. The item was packaged with exceptional care, ensuring that the sensitive medical equipment was fully protected during transit. Upon unboxing, the build quality of the ventilator was immediately apparent. It feels robust and well-constructed, exactly what one expects for critical care equipment destined for ICU and emergency use. The materials used seem durable and of high standard. Furthermore, the customer service team was outstanding. They were proactive in communicating, responsive to preliminary queries, and provided clear information throughout the process. Their professionalism and willingness to assist made the entire procurement feel seamless and reliable. This level of service, combined with the evident quality and flawless logistics, gives me great confidence in this supplier. It's a relief to find a partner that understands the urgency and importance of reliable medical equipment procurement.
Zippy delivery was the first thing that impressed me. The courier service was remarkably efficient, and the package arrived well ahead of the estimated schedule, which was crucial for our facility's timeline. The packaging itself was exemplary, with robust, professional-grade materials ensuring the unit was completely secure and protected from any potential transit damage. Upon unboxing, the build quality of the ventilator is immediately apparent. It feels solid, durable, and precisely engineered, exactly what one expects for critical care equipment. The finish is professional, and all components fit together seamlessly. The service aspect has been equally commendable. The pre-sales communication was clear and informative, and the documentation provided is thorough. While we are still in the process of final setup and training, the initial support queries we had were addressed promptly and knowledgeably. The overall experience, from ordering to receipt, has been smooth and professional. This level of attention to logistics, product integrity, and supportive service provides significant confidence in the supplier and the product itself, which is paramount when dealing with life-supporting medical technology.
Just received the PA-900B ventilator and I must say, the entire process was handled with remarkable professionalism. The logistics were absolutely flawless; the shipment arrived ahead of schedule, which is critical for medical equipment, and the packaging was incredibly secure and clearly labeled for medical devices. Every component was meticulously protected, showing a high level of care in transit. Regarding quality, the unit itself appears exceptionally well-constructed. The materials feel durable and medical-grade, and the 10.4-inch display is crisp and clear, exactly as described. It gives an immediate impression of a robust and reliable piece of hospital equipment. The service aspect was equally impressive. The communication from the supplier was prompt, clear, and helpful throughout. They provided all necessary documentation and were responsive to preliminary inquiries. Overall, this was a seamless experience from order to delivery. The combination of efficient logistics, apparent high build quality, and excellent customer service makes this a very positive procurement. I am thoroughly satisfied with this transaction and the professionalism exhibited at every stage.
The delivery was exceptionally prompt, arriving well ahead of the estimated schedule, which was crucial for our facility. The packaging was secure and professional, ensuring the unit was perfectly protected during transit. Regarding the product itself, the build quality is outstanding; it feels robust and reliable, exactly what is needed for critical care environments. The 10.4-inch display is crisp and very user-friendly. Customer service has been responsive and helpful throughout the process, answering all pre-purchase queries efficiently. Overall, a very satisfactory experience from order to delivery.
Prompt delivery and excellent packaging. The ventilator arrived well ahead of the estimated schedule, which was crucial for our facility. The logistics were handled flawlessly from dispatch to final handover. Regarding quality, the unit appears robust and well-constructed, meeting the high standards expected for critical care equipment. The service from the supplier was outstanding; their communication was clear and proactive throughout the entire process. They provided all necessary documentation promptly and were very responsive to pre-delivery inquiries. A very smooth and professional experience overall.
Great experience overall. The shipping was incredibly fast and efficient. I was pleasantly surprised by how quickly the item arrived, especially considering it was a large medical device. The packaging was secure and professional, ensuring the ventilator arrived in perfect condition without any damage. The quality of the product itself is immediately apparent. It feels robust, well-constructed, and meets the high standards expected for ICU equipment. The materials used seem durable and suitable for a demanding hospital environment. Regarding service, the communication from the seller was prompt and helpful. Any preliminary questions I had were answered clearly and in a timely manner. The process from order to delivery was seamless. While I cannot comment on the specific operational parameters or clinical use, the initial physical inspection and logistical handling have been very positive. This gives me confidence in the reliability of both the product and the supplier. The entire transaction was handled with a high degree of professionalism.
Excellent experience with the delivery of this medical equipment. The logistics were handled impeccably; the shipment arrived precisely within the promised timeframe, which was crucial for our facility's scheduling. The packaging was exceptionally secure and professional, clearly designed for high-value medical devices. Every component was well-protected, and there was no sign of damage or mishandling during transit. The courier service was also very efficient and required the proper signatures and protocols, which we appreciate for accountability. Regarding the product itself, the build quality is outstanding. The materials feel robust and medical-grade, suitable for intensive care environments. The 10.4-inch display is crisp and responsive, housed in a solid frame. All ports and connections are precisely machined and fit perfectly. The overall craftsmanship inspires confidence for long-term, critical use. The service provided by the seller was equally commendable. Communication was clear, prompt, and professional from the initial order confirmation through to the post-delivery check-in. They provided accurate tracking information and were proactive in ensuring a smooth process. Any pre-sales inquiries were answered thoroughly and without delay. This level of service is essential when procuring vital medical technology, and they exceeded expectations. Overall, a flawless transaction from start to finish, focusing on the critical aspects of logistics, product integrity, and customer support.
Just outstanding service from start to finish. The delivery was incredibly prompt and handled with the utmost care, which is so crucial for medical equipment. The packaging was secure and professional, ensuring everything arrived in perfect condition. The quality of the ventilator itself is immediately apparent; it feels robust, well-engineered, and meets the high standards one expects for critical care environments. Communication from the supplier was clear, timely, and helpful throughout the entire process. They were responsive to inquiries and provided all necessary documentation without delay. This level of attention to detail in logistics and customer support is truly commendable and inspires great confidence. Overall, a very smooth and satisfactory experience that I would highly recommend to other medical facilities.
Very satisfied with the overall experience. The delivery was exceptionally fast and handled with great care, arriving well-packaged and ahead of schedule. The quality of the packaging itself reflected a high standard, ensuring the product was perfectly secure. Communication from the seller was prompt, professional, and clear throughout the entire process, making everything straightforward. While this feedback is based on the logistics and initial service aspects, the attention to detail in these areas inspires significant confidence. The efficiency from order to doorstep was impressive, and the courteous service provided has been noteworthy. It was a seamless transaction that focused on reliability and customer care, which is highly appreciated for such a critical item.
Zippy delivery was a pleasant surprise, with the ventilator arriving well ahead of schedule. The packaging was exceptionally secure, ensuring the high-value medical device was perfectly protected in transit. Regarding quality, the unit feels robust and professionally manufactured, with a solid construction that inspires confidence for critical care settings. The 10.4-inch display is crisp and clear, just as described. Customer service was proactive and informative, providing clear tracking updates and being readily available to confirm delivery details. A very smooth and reliable procurement experience overall for this essential hospital equipment.