Medical Equipment

DESCRIPTION:

• The interferential stimulator (IF) device is a battery operated device that includes two controllable output channels.
• Amplitude, mode and duration of the electrical impulses can be altered with the buttons or knobs.
• The controls are protected by a cover in order to prevent accidental changes to the settings.
• Slide the cover down to make adjustments to the controls.

 

MECHANISM	TECHICAL DESCRIPTION
Channel	Dual, isolated between channels
Dimensions	107x62x27mm
Weight	Approximately 150 grams, battery included
Amplitude	Adjustable 0-60mA peak into 500 ohm load each channel,constant current
Carrier Frequency	4000Hz, Fixed (CH1)
Modulating Frequency	4-160bps, Adjustable (CH2)
IF Frequency Modes	9 modes, 1 constant mode, 5 frequency shift modes, 3 auto sweep Modes
Constant Mode	4-160bps, Adjustable
Auto Sweep	4-45 bps 80-145 bps 4-SET bps
Frequency Shift	Five modes,  1/1 abrupt shift 6/6 abrupt shift 6/6 ramped 10/10 abrupt shift 10/10 ramped bps adjustable
Sweep Time	15 seconds
Frequency Shift Percent	Frequency shifts from 30% below the set frequency to 60% above and then return to 30% below the set frequency.
Output Configuration	Quad polar (4 electrodes)
Wave form	Symmetrical Balanced Sine Wave
Interference  Pulse Frequency	4-160 bps, Adjustable, 4 bps/step
Pulse Duration	125 ?s maximum
Patient Compliance Meter	Display total treatment time
Lock	Prevents the patient from accidentally changing any of the set parameters
Timer	15, 30 minute selectable
LCD	Displays mode, bps rate, abrupt/ramp, timer, and channels
Max charge per Pulse	15 Micro-coulombs Maximum
Low Battery	A low battery indicator will show when the battery is low.
Power Source	9 Volt DC adapter, 500mA or 9 volt alkaline battery (not recommend due its short life)
Tolerance	There may be +/-10% tolerance of settings and 20% tolerance of output.