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3.1.SYSTEM DESCRIPTION
3.SYSTEM OVERVIEW
Equipment for prophylaxis by ultrasound and Bicarbonate Jet, modern and bold design, assembled
together composed of body and cover made of ABS (Acrylonitrile, butadiene, styrene) and digital
control panel in polycarbonate. Available in cart and bench models.
Synchronized electropneumatic system, with valves that provide cuts and aspirations of water
instantly, thus avoiding water contact with bicarbonate at the tip of the handpiece.
It has Piezoelectric ultrasound activated through ceramic tablets in which it allows use in operations
without the use of water.
Removable bicarbonate jet pen, with concentric diffuser that mixes air, water and bicarbonate a
short distance from the tip.
Transducer cover made of rigid and self-cleaning thermoplastic resin.
Function selector key with 3 programmable options, P (periodontal), E (endo) and S (scaling).
Fine adjustment potentiometer for precise regulation of ultrasonic power, suitable for each type
of procedure.
Internal depressurization through automatic scanning of the bicarbonate, from the valves to the
handpiece.
Bicarbonate container with easy access, transparent and removable that allows its removal without
the need to turn all the equipment to remove the leftover bicarbonate powder.
Bicarbonate jet interruption system with an anti-agglutination module that prevents clogging in
the valves.
It has a contamination-free system for feeding the ultrasound pens and the bicarbonate jet, through
the peristaltic pump with antiseptic liquid, water, serum or similar. The peristaltic system has the
function of pulsating the liquid from the reservoir to the tips (ultrasound and bicarbonate jet).
3.2.APPLICATION SPECIFICATION
The Dental Prophylaxis by Sodium Bicarbonate / Ultrasound project is intended for prophylaxis
with ultrasound and bicarbonate jet, which was developed to be used in various dental practices
such as: periodontics, endodontics, prosthesis, surgery and others.
Ultrasound is derived from physical vibrations of matter particles, similar to sound waves, with a
frequency higher than the level of human perception, which produces a frequency of up to 30,000
vibrations per second.
The Bicarbonate Jet (Prophylaxis) comes from the release under pressure of sodium bicarbonate
particles that, together with the water, mix in the tip of the tip forming a jet in the form of a
concentrated spray.
3.2.1.Principles of operation
It has Piezoelectric ultrasound activated through ceramic inserts at a frequency of 30,000 Hz. The
Piezoelectric system of the transducer allows use in operations without the use of water.
3.2.2.Significant physical characteristics