5
DESCRIPTION OF EQUIPMENT
General Description
Compact handpiece, ergonomic design, body made of metal with surface treatment. Transmission
system supported on high precision bearings, providing a low noise level, extremely high durability
and work without loss of power. Coupling via the INTRA system and rotation of 360º.
The Alliage handpieces have been planned to oer maximum performance in the most severe clinical
procedures. With a design which caters for ergonomics, torque, sensitivity and lightness. Produced
with technology (MADE IN BRAZIL) and material of the utmost durability.
Double internal Spray (according to model acquired): directed to the tip of the Bur, the double
internal Spray system cools the cutting region of the Bur into any working position. Refrigeration
prevents the occurrence of overheating in dental preparations that could lead to damage to the
healthy dental structure.
To ensure safe operation of your equipment, use only the mounting assembly (chair, equip, water
unit and reector) provided by Alliage Authorized Reseller Service.
Application specication
Alliage Dental Handpieces are designed to perform most routine dental procedures in intraoral
region treatments.
Operation principle
The Contra-angle handpiece operates connected to a delivery unit with intermittent operation, it
is intended to be used with Low Speed Micromotor with Intra connection, operated by pneumatic
pressure.
Signicant physical characteristics
The Contra-angle handpiece promotes Bur rotations of a maximum of 13,600 revolutions/minute,
and the transmission of the rotation eect is made from the Micromotor to the Contra-Angle on a
1: 1 scale.
User prole
Alliage Dental Handpieces can be operated and handled by users of both sexes, with the ability to
read and understand images, symbols, icons, western Arabic characters (Arial font), alpha numeric
characters, knowing how to distinguish intraoral part of the human body, not being able to present
a degree of visual imperfection for reading or seeing and an average degree of impairment of recent
memory, not being in a clear capacity to perform the activities and functions of the product in a
correct manner to the profession.
The user needs to be a qualied health professional and trained with technical competence in the
health and dentistry eld.
