TH33113EX - toothbrush - Google Patents

Abstract

A toothbrush that can allow the tip of the bristles to insert or enter areas such as between teeth, joints between the gums and teeth, and elsewhere to remove tartar and so on, and exhibit sufficient soft properties to prevent harm. This toothbrush includes bristles made of synthetic fibers. Each bristles has a tip. Both sides are pointed, pointed and tied together in bundles, the wedge-shaped tip of the bristles 4 to 8 mm long and the non-wedge-shaped portion of each bristles. It has a maximum diameter of 0.16 to 0.20 mm and has a bristle hole in the base of the bristles at the far end. From the handle of the toothbrush To use it to plug the bristles in there They have a diameter of 1.5 to 2.0 mm and an interval of 1.0 to 1.2 mm in the longitudinal direction of the handle.

Claims (1)

1. a toothbrush that contains; - Bristles are made from synthetic fibers. With each brush having a tip Two ends with a pointed tip at each tip And the non-pointed part Connected between each apex The bristles are bundled together where the bristles As mentioned, each line at both apex is created a pointed tip. And each such bundle The bristles are twice the volume at the center in there, and - the handle is at the end of the flow in there, and the bristles are converted.