血压监控仪：BP-2

血压监控仪：BP-2
哥伦布仪器公司的BP-2血压监控仪，利用静脉或动脉导管和一个血压传感器，可用于精确测量多种动物的血压，可以是马或小鼠。它可以作为监测仪单机运行，数字显示心脏收缩压、舒张压和心率或平均压。
测量到的收缩压、舒张压和心率会连续显示并伴随每一次心跳而更新。每10次心跳后会计算平均压。通过探测通道的瞬时血压与平均压数据可以得到心率。BP-2可以使用哥伦布公司的血压传感器，也可以使用任意款配备有“Electronics for Medicine”连接器的350 ohm桥型传感器。也可选择心率模拟输出。
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特点/技术规格
显示平均，收缩压和舒张压
1mmHg解析度
显示心率20-600次/分钟

压力范围：-10到+300mmHg
压力电压输出：10毫伏/mmHg
心率范围：0-600次/分
心率电压输出：10毫伏/分.次
传感器输入：350ohm 桥型


Blood Pressure Monitor: BP-2
The Columbus Instruments'' BP-2 Blood Pressure Computer is intended for accurate measurements of blood pressure in a variety of animals, from horses to mice, utilizing intravenous or arterial catheters and a blood pressure transducer. It operates as a stand-alone monitor with digital presentation of Systolic, Diastolic pressures and Heart Rate or Mean pressure.
Measurements of Systolic, Diastolic pressures and Heart Rate are continuously displayed and updated with every heart beat. Mean Pressure is computed over 10 heart beats. Heart rate is derived from the blood pressure by the detection of crossings of the instantaneous pressure with Mean Pressure. The BP-2 employs Columbus Instruments Blood Pressure Transducers or any 350 ohm bridge type transducer equipped with an ''Electronics for Medicine'' connector. An analog output proportional to heart rate is available as an extra cost option.
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Features / Specifications
Three Displays for Mean, Systolic & Diastolic Pressures
1 mmHg Display Resolution
Display of Heart Rate 20-600 Beats per Minute.

Pressure Range: -10 to +300 mmHg
Pressure Voltage Output: 10 millivolts per mmHg
Heart Rate Range: 0 to 600 Beats per Minute
Heart Rate Voltage Output: 10 millivolts per Beat per Minute (Optional)
Transducer Input: 350 ohm bridge type