PRODUCT DESCRIPTION
Aluminum oxide microblaster is a handheld dental sandblasting unit for intraoral
sandblasting and dental lab applications.Surface area and surface reactivity are dramatically
increased for maximum bonding. The Aluminum oxide microblaster have stainless steel
construction and a replaceable carbide tip that rotates 360 degrees. The Aluminum oxide
microblaster unit is fully autoclavable (except removable jar), and the Aluminum oxide
microblaster has only an autoclavable nozzle.
INSTALLATION
The Aluminum oxide microblaster requires compressed air of 40 to 100 psi (2.6 to 6.6 bars)
at 1 cfm (30ccm/m).There is a significant reduction in sandblasting action as the pressure is
reduced below 60 psi.Bottled gas such as C0 or highly comp-ressed air can be used with a
regulator. oxygen, flammable,or toxic gases must not be used. Dehydrated air is not
required; however, large particles in the air line can plug up the Aluminum oxide
microblaster. A water trap filter is recommended. Do not use Teflon tape to seal pipe joints.
HOOK UP IN OPERATORY
Using the quick disconnect kit:
1. Locate the air pressure supply line close to the desired work area.
2. Turn off air. Cut the air line and install the tee fitting.
3.The female disconnect part of the fitting contains the auto-matic shut off and may be
panel mounted.
4. Install the male end of the quick disconnect onto the Micro etcher line.
5. The Aluminum oxide microblaster includes a rear adapter for a direct connection to a high
speed handpiece line.
* If the air supply line from the compressor to the chairside cart is not 1/4" 0D polyethylene
tubing, special fittings are required.Danville Materials carries fittings for 1/4", 3/8", 1/2"
copper and 3/8" polyethylene tubing.
HOOK UP IN LAB
A laboratory stop cock may be used for the compressed air con-nection. The valve or cone
assembly may be unscrewed so a tee may be installed. Or adapters are available with a
female quick disconnect fitting or without a quick disconnect.
HOOK UP KITS
1.Quick disconnect kits: These kits allow multiple connections in operatory and in the lab
with a common connector. They are the preferred connection method due to the greater
pressures generally available.
2.High speed handpiece line adaptors: Allow easy connection to 4-Hole. 2-Hole,
Kavo & Siemans-Sirona Quick Couplers and EMS. Please note that pressures provided
may be low, without readjusting.
INDICATED USES
●Pit & fissure preparation.
●Tough stain removal from grooves.
●Crowns, bridges, posts and other restorations roughened for maximum bond.
●Existing amalgam, composite and porcelain can be etched intraorally.
●Intraoral porcelain repair and acrylic refacing.
●Orthodontic bonds and brackets roughening and cement removal for reuse.
, Denture repairs.
SAFETY
●. Do not spray into gingiva for risk of air embolism.
, Protect eyes, nose & optical equipment.
●Have patient hold breath during intraoral spray, or use rubber dam.
●Clinical use which is not in accordance with the indicated
uses listed in this manual should be avoided.
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