Basic Info.

Product Description

Ce portable fetal maternal monitor bfm-700m tft ( multi-parameter ) feature: bfm-700a is single fetal / maternal monitor. bfm-700m is fetal / maternal monitor for twins. 5.7 inches tft lcd displays us and uc data, mother's nibp, temp, rr, spo2, and ecg main parameters and monitoring trace curve etc.; fhr collects signal indication, alarm indication for abnormal fhr, fetal movement indication, and can freeze monitoring status; can set the time limit (0-99 minutes), automatically entering dormant state if no signal input; store monitoring data for 24 hours, with replay function; coding keyboard adjusts all parameters setting of the unit, convenient to use; adopt 832 thermal linear array printer, store the data and print rapidly; and printing width is 112mm; the printer parameters can be adjusted according to user needs, including printing paper speed, trace line thickness, signal sampling rate, upper and lower alarming limit, real time, and date; set-up data and parameters can be automatically saved after power off; the monitoring data can be conveyed to exterior computer through rs-232 or usb port; trolly (adjustable) for option, convenient to move and operate. specifications: 1. us: transducer : 9 crystals, wide wave beam working mode: pulsed ultrasound doppler ultrasonic frequency: 1.0mhz±10% measuring range: 50-240 bpm alarm range: up: 55-240 bpm adjustable continuously within range low: 50-235 bpm adjustable continuously within range 2. toco: display range: 0-100units (non-linear error: =±10%) 3. pc port: edition usb 1.1 or usb 2.0; rs-232 4. thermal recorder: paper width : 112 ± 2mm ;effective record width : 105 ± 2mm; paper length : 15m recorder density : us: 27 bpm/ cm ; uc: 40 bpm / cm printing speed (adjustable): 1 cm/min, 2 cm/min, 3 cm/min 5. power and battery: battery: 16.8v ni-mh rechargeable batteries group; ac 220 /110 v ; consume power: = 60 w continuous working time in static condition: = 1 hours 6.ecg and hr: measuring range: 30 bpm -350 bpm cardiac electric noise level: = 30 µv cardiac electric frequency response: filtering mode: 1-25 mhz non-filtering mode: 0.05-100 mhz cardiac electric input loop current: = 0.1 µa 7.nibp: measuring range: a) sbp: (8.0—34.0) kpa or (60—255) mmhg b) dbp: (4.0—26.0) kpa or (30—195) mmhg c) map: (5.3—28.7) kpa or (40—215) mmhg automatic measuring interval: 3 min-99 min adjustable continuously within range interval error: = ±10 s 8.rr: measuring range: 0 bpm-100 bpm 9.temp: channels: 1 temp probe: surface probe 1pcs measuring range: 28?-45 ? response time: =30s 10.spo2: measuring range: 0-99% 11.pr: measuring range: 30-250 bpm 12.enviroanment requirement: working temperature: +5 ?-40 ? humidity: =80% atmospheric pressure: 86