Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Reverse pull, extraoral dental assembly with head and body supports and chin stop










Image Number 6 for United States Patent #5890891.

A reverse pull, extraoral dental assembly having at least one head support, at least one body support (e.g., disposed outside of the head region of the dental patient) and at least one chin stop is provided. The head support, body support, and chin stop are interconnected by a brace assembly which is displaced outwardly from the frontal region of the dental patient. One and typically two elastics or other appropriate treatment force generating/transfer members extend from the brace assembly to engage one or more of the dental patient's teeth in the upper and/or lower arch to apply a generally mesially directed treatment force thereto, and/or to engage a device which is directly associated with dental patient bone (e.g., an implant or onplant). The chin support provides a counterforce to any upward force exerted by the assembly thus preventing an upward movement of the assembly.








 
 
  Recently Added Patents
Substituted phenylsulfur trifluoride and other like fluorinating agents
Soybean cultivar CL1013675
Network fault detection
Method and device for accessing the documentation of an aircraft according to alarms generated therein
Signal activated molecular delivery
Patterned MR device with controlled shape anisotropy
Voltage detection apparatus and combination circuit
  Randomly Featured Patents
Method for making a cone for a rock bit and product
Watch with invisible speaker
Retractable knife
Area X-ray or UV camera system for high-intensity beams
Combined eyeglasses and earring therefor
Cumulative drive scheme and method for a liquid crystal display
Amorphous magneto optical recording medium
Service activation upon automatic callback and automatic recall expiration
Digital-to-analog converter having ladder network and improved interconnection therefor
Apparatus and method for monitoring and controlling remote interactive systems