3 results about "Lower tooth socket" patented technology

This invention discloses a method for extending the action time of oral care paste, relating to the field of oral care technology. The method uses a pair of soft silicone braces, each adapted to the upper and lower dentition, to evenly apply the oral care paste to the tooth-contacting area on the inner wall of the braces. After wearing, a sealed working space is formed, allowing the paste to continuously act on the tooth surface within this enclosed environment. After the preset care time is reached, the braces are removed to complete the care process. This invention completely prevents paste loss through a sealed environment, significantly extending the action time, improving the utilization rate of active ingredients, and is simple to operate, comfortable to wear, and applicable to various functional oral care pastes, covering the entire dentition, making it suitable for long-term daily use at home.

The utility model discloses a kind of improved mandibular protrusion appliance, it includes the upper dental brace (1) of sleeve fixed on maxillary plate and the lower dental brace (2) of sleeve fixed on mandibular plate, the front side welding of the upper dental brace (1) has upper traction hook (3), the rear side welding of the lower dental brace (2) has lower traction hook (4), the upper traction hook (3) and lower traction hook (4) are mutually traction by elastic rubber band (5) between, the middle part of the upper dental brace (1) is provided with an arch expander (6), the bottom of the upper dental brace (1) is provided with upper inclined plane (7).The utility model is easy to adjust and grind, can be adjusted according to replacement tooth condition;Arch expander is arranged in the upper dental brace, and anterior teeth are retracted;Mandible can be protruded by the traction of mouth outer bow and head cap, realize counterclockwise rotation jaw plane, carry out good vertical control, improve face shape better.

The application discloses a wireless electric toothbrush, which comprises an upper tooth holder, a lower tooth holder, a concave silica gel toothbrush, a light touch switch, a convex boss, a circuit board, a bottom plate one, a bottom plate two, a sound wave motor and a food-grade RTV silica gel adhesive.