DATREND Systems AMPS-1, Руководство по эксплуатации

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AMPS-1 OPERATING MANUAL
Interface cable
to AMPS-1
Stimulation
Window
Figure 60 - Mechanical Fetal Heart
11.2.6 Transducer Sensitivity
• 5 or 40 ì V/V/mmHg
11.2.7 Optional Mechanical Fetal Heart
• Mechanical pulse (40 msec) at the selected fetal heart rate
11.3 Optional Mechanical Fetal Heart
The Mechanical Fetal Heart (P/N: 8000-455), an optional accessory for AMPS-1,
provides a mechanical impulse to test the crystal function of an ultrasound transducer.
Connect the Mechanical Fetal Heart accessory to the AUX output of AMPS-1 using the
8-pin mini-DIN cable supplied with the accessory.
As the mechanism draws significant electrical power in operation, the
Mechanical Fetal Heart requires AMPS-1 to be powered by the optional AC
adaptor (P/N 3000-445 for USA/Japan; P/N 3000-446 for continental
Europe; or P/N 3000-447 for UK). Connect the AC adaptor which is
appropriate for your region to the DC IN jack of AMPS-1.
The ultrasound transducer should be placed face up on a stable work surface and coated
with ultrasound conductive gel.
The Mechanical Fetal Heart outputs a periodic impulse via the stimulation window.
This window must be placed over each crystal of the transducer in turn to verify each
crystal’s function.
Fetal/Intrauterine Pressure (Optional)/Chapter 11
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