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Handheld Device

The handheld device (HHD) forms part of our Nasotrak System. The HHD uses a transducer piezo to emit ultrasound waves from the transducer cover to locate our Nasogastric Tube (NGT) distal tip where the receiver piezo is installed. The HHD is ergonomically designed to fit the intended use of any user while performing the scanning of the NGT. With only 2 buttons, namely On/Off button and the Scan button, and light-weighed, the HHD is very simple and intuitive to use.



Device dimensions:

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Input Frequency: 

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Charging Type:

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Operating temperature, humidity and altitude:


Storage and transport temperature and humidity:

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Console degree of protection against ingress of fluids:

18 x 3.8 x 4.2 cm (6.69 x 1.49 x 1.65 in)

0.44 lb. / 0.2 kg

3.7Vdc (Battery Operated)

100-240 VAC

50-60 Hz

13 hours (fully charged)


3.7 DC

3500mAh (12.95 Wh)

0°C - 40°C, 15-85% R.H. non-condensing Operating altitude for this system is 2000M or less

0°C - 40° C, 15-85% R.H. non-condensing

Class I, Internally powered Equipment

Type BF


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