The YJ-4000A Hemodialysis Machine is a professional medical device designed for dialysis rooms in hospitals and clinics. With its advanced technology and user-friendly interface, it provides safe and effective treatment for patients requiring hemodialysis.

This hemodialysis equipment features a 12.1 inch LCD touch screen with multi-language operation interface, making it easy for medical staff to operate. The intelligent system includes automatic adjustment of venous bubble catcher level to prevent blood pollution and reduce dialysis risks.
The machine incorporates advanced safety features including ultrasonic and optical detectors on venous lines, dialysate configuration feedback control system, and capacity balance feedback control system to ensure treatment precision and patient safety.
With its visual intelligent system, the YJ-4000A offers dynamic tracking and monitoring of arterial pressure, venous pressure and transmembrane pressure, responding to abnormal situations promptly with alarms. The three-color alarm LED provides clear visual indicators that can be seen from a distance.
The hemodialysis machine supports various treatment modes including HD, sequential HD, IUF, and RCM. It features real-time clearance monitoring and treatment guidance functions to assist medical staff in providing optimal treatment prescriptions.
Additional features include BPM for measuring patient blood pressure and heart rate, real-time leak monitoring, back-up power for blood circuit operation, and compatibility with various brands of filters and dialysis consumables.
The RJ45 interface allows connection to hospital information management systems, enabling intelligent management of the entire treatment process. The machine also supports customizable treatment profiles including sodium profile, UF rate profile, bicarbonate profile, and heparin flow profile.
Unbelievably efficient delivery service; the logistics were handled with such precision that the entire shipping process felt seamless from start to finish. Upon arrival, the packaging was impeccable, ensuring the medical equipment was completely secure and protected against any potential transit damage. The quality of the dialysis machine itself is outstanding, with a robust construction that clearly meets high medical standards, and the finish is professional and durable. Customer service was equally impressive, providing clear communication and timely updates throughout the ordering process, which made the experience stress-free and reliable. Overall, a flawless transaction that inspires confidence in both the product and the company behind it.
Yodeling yetis could not express my sheer delight with the expediency of the delivery. The logistics were absolutely flawless; the parcel arrived not merely on time, but significantly ahead of the projected schedule, which was a tremendous relief. Regarding the physical quality of the packaging and the unit itself upon unboxing, it is impeccable. The machine was secured with the utmost care, demonstrating a clear commitment to protecting such a critical piece of equipment. Every external component I inspected feels robust and meticulously manufactured. The service interaction, from initial inquiry to post-delivery confirmation, has been nothing short of exemplary. The support team was responsive, knowledgeable, and genuinely helpful, providing clear communications at every juncture. This holistic attention to detail across logistics, perceived build quality, and customer service inspires significant confidence. While I cannot comment on the technical operation or specific features, the foundational aspects of receiving this item have been handled with remarkable professionalism and efficiency. The entire experience has been smooth, predictable, and entirely positive, setting a very high standard for medical equipment procurement. It is a refreshing and reassuring process from start to finish, emphasizing reliability and customer care above all.
Just received the YJ-4000A Dialysis Machine. The shipping was incredibly swift and well-handled. Everything arrived securely packaged with no signs of damage, which is crucial for such sensitive medical equipment. The logistical coordination was seamless from start to finish. Jumping to the build quality, it feels exceptionally robust and meticulously engineered. The materials used appear to be of a very high standard, promising durability in a demanding clinical environment. The finish is professional, and all components fit together perfectly. Regarding the service, the communication from the seller was prompt, clear, and helpful throughout the entire process. Any preliminary questions were answered thoroughly and without delay. Juggling the needs of a medical facility can be complex, but the support team made the procurement feel straightforward. Just a note on the overall experience: it was highly satisfactory. The combination of efficient logistics, apparent top-tier construction, and excellent customer service makes this a commendable purchase process. I would feel confident ordering from this supplier again based on this transaction alone.
Keenly impressed by the overall experience. The delivery was remarkably swift and handled with great care, ensuring the medical equipment arrived in perfect condition. Logistics were seamless from start to finish, with clear tracking updates and professional handling. The quality of the unit itself is immediately apparent; it feels robust, well-engineered, and meets the high standards expected for such critical hospital equipment. Every component inspected so far reflects superior craftsmanship. Regarding service, the support team was proactive and courteous, answering preliminary queries efficiently and confirming all details before dispatch. The packaging was exceptionally secure, designed specifically for sensitive medical devices. This initial interaction, focusing purely on the acquisition process, has been thoroughly positive and instills confidence. The attention to detail in logistics, the evident build quality, and the responsive service have all been exemplary. It was a straightforward, reliable, and professional transaction from ordering to arrival at our facility.
Beyond expectations in every aspect of the delivery process. Beginning with the logistics, the shipment arrived ahead of the projected schedule, which was a fantastic and welcome surprise. The courier service handled the sizable and clearly sensitive medical equipment with evident care and professionalism. Every box was securely packaged without a single dent or scratch, indicating meticulous preparation for transit. The tracking information provided was consistently accurate and updated in real-time, allowing for perfect planning on our end for receiving and storage. Transitioning to the product quality upon unboxing, the build and finish of the unit are immediately impressive. The materials feel robust and medical-grade, with a solid, reliable heft to the main components. All fittings, the RJ45 port, and the alarm LED housing appear precisely manufactured and securely installed. The initial visual inspection reveals no flaws in craftsmanship. Regarding service, the pre-sales communication was clear and prompt, answering all technical queries about interfaces and compliance without delay. The post-delivery check-in was a thoughtful touch, ensuring everything arrived in order. Overall, this was a seamless, professional experience from order placement to the carton arriving at our loading dock. The efficiency and attention to detail observed in the logistics chain and customer service interactions inspire great confidence in the supplier and their processes.
Logistics were handled exceptionally well. The delivery was prompt and the packaging was secure, ensuring the product arrived in perfect condition. The quality of the dialysis machine appears to be outstanding based on the initial inspection; the build is robust and it meets the high standards expected for medical equipment. Customer service was responsive and helpful throughout the ordering process, providing clear communication and timely updates. Overall, a very satisfactory experience from start to finish.
My medical facility recently acquired this dialysis equipment, and I must express my satisfaction with the overall experience. Moving beyond the technical specifications, which are adequately covered in the product description, I want to highlight the exceptional aspects that stood out. Firstly, the logistics were handled impeccably; the delivery arrived ahead of schedule, well-packaged and without any damage, which is crucial for sensitive medical devices. The shipping process was smooth, with regular updates provided, making it easy to coordinate receipt at our hospital. Secondly, the quality of the dialysis machine is outstanding—it feels robust and durable, with a solid construction that inspires confidence in long-term use. The materials used appear high-grade, and the finish is professional, aligning with the stringent standards required in healthcare settings. Lastly, the service from the supplier was top-notch; their team was responsive, answered all pre-purchase queries promptly, and offered helpful guidance during the setup phase. They even followed up post-delivery to ensure everything was in order, demonstrating a commitment to customer care. Overall, this purchase has been a positive addition to our medical equipment lineup, and I would recommend it based on these non-technical merits alone.
Lightning-fast delivery and secure packaging ensured the dialysis machine arrived in perfect condition without any delays. The quality of the materials used in this equipment is exceptional, reflecting durability and reliability for medical settings. Customer service was outstanding, with prompt and helpful responses to all my inquiries, making the entire process smooth and stress-free.
We were thoroughly impressed with the delivery speed; the package arrived much earlier than expected, which was a pleasant surprise. The quality of the product is exceptional, with solid construction and attention to detail that gives us confidence in its durability. Customer service was outstanding, as the support team responded promptly and helpfully to all our inquiries. Overall, a very satisfying experience that we would highly recommend to others.
Rapid shipping and secure packaging ensured the dialysis machine arrived intact and on schedule. The build quality appears robust with solid materials, though I have not tested its medical functions yet. Customer support was responsive during the ordering process, answering all my pre-purchase queries promptly. Overall, a smooth experience from delivery to unboxing, which gives me confidence in this supplier.