Adaptable Class 3 Mask Instructions - Great Lakes Orthodontics

The Original Adaptable Class III Mask
Standard and Pedo Size Available
Order No.
HST - Standard Mask
HSM - Pedo Mask
Single use only
Adaptable Class III Mask
Dr. Henri Petit
• Made in U.S.A.
• Best Quality Materials and Workmanship
• Designed and Approved by Dr. Henri Petit
Gel liner for forehead and chip cup
maximizes comfort (Latex Free)
Washable, reusable Silopad liner effectively reduces:
• Friction • Abrasion
• Shear Force • Pressure
Forehead Rest
• Patient comfort is maximized with ample coverage for stability and
heavy force diffusion.
• Shatter-resistant high-impact ABS plastic.
Mouthbow
• Looped ends for patient safety.
• Radial locking block is repeatedly adjustable from low to high pull.
• Welded crossbar.
Chin Cup
• Peripheral design offers laterally extended coverage to diffuse force
over the mandible while avoiding the soft area near the lip and under
the chin.
Main Frame
• Arc of opening bend in lower portion simplifies adjustment.
• Length adjustable at both ends, utilizing the forehead rest Slide/Lok
and chin cup guide position.
• Adjustable Pedo Size 3-1/2"-6"*
• Adjustable Standard size 5-1/2"x7"*
*Measured from center of forehead to point of chin
IMPORTANT REMINDER FOR DOCTORS!
To avoid risk of eye injury, be sure to inform patients and parents about
proper safety precautions when placing and removing headgear. Also
caution patients against rough or risky play while headgear is in place.

Versatile
The protocols for many orthopedic facial mask treatment of Class III cases
require very heavy forces to be applied to the craniofacial complex. In these
cases, the Adaptable Class III Mask is the ideal choice. Elastics with combined
force levels from 2 to 16 pounds couple the face mask to an intraoral appliance
(s) to elicit forward movement of the maxilla as a whole, rotation of the
maxillary pyramid, or "dental drawer" movement of both arches.
High forward through downward pull is available through adjustment of the
mouthbow position with the forehead rest locked and the chin cup free to
slide. The Slide/Lok feature of the headrest and chin cup build in an option
to increase downward pull. You can lock the chin cup near the bottom of the
frame and unlock the headrest. Have patient close and adjust mouthbow for
angle of pull. Upon opening or talking, a strong downward force is applied as
the headrest remains stationary and the remainder of the mask is mobile.
Recommended sizing: This mask naturally adjusts to the proper fit and
comfortable slide for the patients profile, reducing friction when speaking.
Loosen the headrest and chin cup while holding the mask to the face; have the
patient open and close their mouth. Tighten the component (chin or headrest)
that binds, leaving the other free to slide. Align the crossbar (which holds the
elastics) for appropriate angle for force, and tighten.
Warning: Do not place padding on an open wound. If irritation or
discomfort occurs, instruct patient to discontinue use and notify dentist
immediately. If padding becomes wet while being worn, it can be wiped
with a dry cloth and lightly dusted with talcum powder, if desired.
Elastics Available - #76 1/2" 16oz. recommended
Most metal replacement parts are available - call for price quote.
Silopad gel liner forehead and chin cup replacements available (per set).
(A superior alternative to conventional padding, Silopad
Returns after 30 days are subject to a 15% restocking charge unless the
item is damaged in shipping or shipped in error. This does not apply to
custom made devices.
is designed to
effectively reduce friction, shear force, abrasion, shock, vibration and pressure.
The padding can be washed with mild soap and lukewarm water.)
Headgear Cases Now Available
Durable, zipper-close cases in the following colors:
White 834
Black 830
Great Lakes Orthodontics, Ltd.
200 Cooper Avenue, PO Box 5111
Tonawanda, NY 14151-5111
SMLI47rev061912
S-324
Call Toll-Free:
800-828-7626
Local 716-871-0550
FAX 716-695-0810
E-mail: info@greatlakesortho.com
Website: www.greatlakesortho.com