Chew sticks were used as predecessors to toothbrushes since 3500 BC. First modern toothbrush appeared in China during Tang dynasty (619-907). William Addis created first mass-produced toothbrush in UK in 1780. First US patent granted to H.N. Wadsworth in 1857
Tom's of Maine Soft Toothbrush offers curved handle and soft bristles for better access. Nimby Kids Toothbrush features fatter handle and soft bristles for gum health. Colgate 360 provides aggressive cleaning with varying bristles and tongue scrubber. Oral B Clic includes replaceable heads and magnetic wall-mounting system. Bite Bamboo Toothbrush is eco-friendly with removable head and castor bean bristles
Guide applies to Type 3754 and 3756 Professional Care toothbrushes. Requires basic tools including soldering iron, solder, and screwdrivers. Original battery size is 42mm x 14mm with 1200mAh capacity. Optional upgrade to 49mm x 14mm battery available
Soft bristles are recommended for better gum health and reaching all mouth areas. Varying bristle heights help clean hard-to-reach areas effectively. Ergonomic handles provide better control during brushing. Electric toothbrushes clean better but are more expensive
Brushing should begin as soon as first tooth erupts. Children under 3 should use rice-sized smear, over 3 can use pea-sized drop. ADA recommends brushing twice daily for two minutes. Soft-bristled toothbrush with 45-degree angle recommended
World's only ADA-approved U-shaped toothbrush. Provides 30-second full mouth cleaning. Removes up to 82% more plaque than manual toothbrushes. Reduces gingivitis by up to 45% after 30 days