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Fig. 2 | BMC Neurology

Fig. 2

From: Effectiveness of paranasal air suction on acute migraine using portable air sucker – a randomized, double blind study

Fig. 2

The portable sucker device. 01- Nasal cap – to fix in to the nasal cavity smoothly. 02 - Nasal suction arm – to suck out nasal and para nasal air out from the cavies in to the suction cavity part of the device. 03 - Inlet - fix nasal suction arm to the suction cavity part of the device. 04 - Head of the device - covers the rotator blades of motor part of the suction motor. 05 - Neck of the device – covers the motor of the device. 06 - Out let – Put out the sucked air. 07 - Cylinder or body part of the sucker – The housing of cylinder covers and hold the battery and the on and off switch of device. 08 - Switch of the device – To on and off the device when necessary. 09 - Closing lid - To close the end of cylinder with fixing of battery to the device

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