Request An Appointment
Irwin Dentistry
Steve Irwin, DDS, FAGD
home icon 731 N. Beach Blvd., Suite 150
La Habra, CA 90631
moible phone icon (714) 674-0555
(562) 697-2500
steve irwin dds

Orthodontics

Orthodontic Twin Block

Twin Block (overbite treatment)

Overbite treatment with the Twin Block, a removable functional appliance consisting of two bite blocks (twin blocks), upper and lower, that are designed to interlock at 70 degrees in such a manner that the mandible (lower jaw) is held in a more protrusive position. Over time, the repositioning of the lower jaw forward eliminates the overbite (horizontal projection of upper teeth beyond the lower teeth). When treatment with the Twin Block is complete, teeth in the upper and lower jaws will interact normally.

  • Preventive
  • Cosmetic
  • Orthodontics
    Warning: Illegal string offset 'content_global' in /usr/local/lib/php/includes/common/common_functions.php on line 6

    Warning: Illegal string offset 'host' in /usr/local/lib/php/includes/common/common_functions.php on line 7

    Warning: Illegal string offset 'username' in /usr/local/lib/php/includes/common/common_functions.php on line 7

    Warning: Illegal string offset 'password' in /usr/local/lib/php/includes/common/common_functions.php on line 7

    Warning: Illegal string offset 'schema' in /usr/local/lib/php/includes/common/common_functions.php on line 7

    Warning: mysqli::__construct(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /usr/local/lib/php/includes/common/common_functions.php on line 7

    Warning: mysqli::__construct(): (HY000/2002): php_network_getaddresses: getaddrinfo failed: Name or service not known in /usr/local/lib/php/includes/common/common_functions.php on line 7