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PERLONG PA-500A 风扇 用作演示材料 呼吸模式：IPPV、SIPPV、IMV、SIMV、PEEP、Manu、Sigh等； 潮气量调节 50~1200ml 每分钟风机容量≥18L
氧气浓度<45% 呼吸机顺应性≤30mL/kpa 呼吸频率6~60/m I/E比：1:1.5、1:2.0、1:2.5、1:3.0； 最大安全压力≤6.0kPa (Ptr)范围-0.4~1.0kPa 从命令呼吸到辅助呼吸的转换时间 6s 风量调节 1~12次/m 呼气末正压 0.1~1.0kPa 耗氧量：12250kPa/40L氧气瓶运行后≤1.5mPa。
Pierre, 法国
12/01/2025
The communication, delivery, and information were satisfactory. The microscope is easy to use and produces good results.
Natalia, 意大利
07/14/2025
Overall, we are happy with the purchase and the service of the seller. The seller's responsiveness was remarkable.
Walter, 加拿大
05/19/2022
Extremely knowledgeable and helpful!
$15,453 USD
值得信赖的卖家
