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The Grafco External Fetal Doppler is intended for use as a diagnostic tool to measure Fetal Heart Rate and Maternal Uterine Contraction in a hospital or clinic setting using non-invasive, ultrasound Doppler and external TOCO technique.
Included Features
4.1" x 3.1" adjustable LCD
Build-in thermal line recorder
Nine-crystal broadband pulsed wave transducer
FHR1 and FHR2 monitoring
Remote marker automatic fetal movement recognition
TOCO monitoring
Real-time displaying CTG, 12-hour monitoring trends,
and playback
Audible and visible alarm with upper and
lower alarm limits settings
Automatic transducer identification
Specifications
Dimensions: 13.0" W x 10.6" D x 3.9" H (330 x 270 x 100 mm)
Weight: 7.7 lb
Safety
- Complies with: IEC 60601-1, IEC 60601-1-2,
EN 55011, IEC 1157, YY 0449-2003
Display:
- Backlight: Cold cathode fluorescent
- Active Area: 4.1W x 3.1 H in. (103.0 x 79.0 mm) (320 x 240 dots)
- Resolution: 85 dots per inch
Printing
- Recording Paper: Z-fold, thermal
- Printing Width: 4.4 in. (112mm)
- Paper Advance Speed: 1cm/min, 2cm/min, and 3cm/min (optional)
Contraction(External TOCO)
- TOCO Range: 0% - 100%, 135g strength corresponding to 100%
- Sensitivity: 3.7uV/V/mmHg
Marking
- Manual fetal movement marking
Ultrasound Transducer
- System: Pulsed Doppler
- Weight:
.35lb (160g)
Cable
- Length:
98 in (2.5m)
Dimensions:
3.5 x 2.6 in. (90mm x 65mm)
- Latex Free
TOCO Transducer:
- System:
Passive Strain Gauge
- Weight:
.33lb (150g)
- Cable Length:
98 in (2.5m)
- Dimensions:
4.0 x 2.0 in. (102 x 50 mm)
- Latex Free
Remote Marker
- Length: 98 in (2.5m)
- Weight: .12 lb (56g)
1 Each / Each
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Part Number(s):
- 4077: External Fetal Doppler-Ultrasound Doppler and External TOCO Monitoring
- 4077-1: FHR Probe for External Fetal Doppler Monitor
- 4077-2: TOCO Probe for External Fetal Doppler Monitor
- 4077-4: External Fetal Doppler Recording Paper
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