UA46140C2 - DENTAL BRUSH MULTIFUNCTIONAL - Google Patents

Abstract

The multifunctional tooth-brush which has a curved handle with widening up to the end, at the end it has a recess, legs between the recess with deepenings and slits, a side plane of the flat area of the handle has a chamfer.

Description

Description of the invention

The invention relates to sanitary and hygienic equipment. A well-known brush, patents: Mo128951, 1725815A1, 2 1808293A1, class d-4689/04, has a head, a tip and a handle, of various modifications and is characterized by the fact that with its help it is possible to perform only one function - cleaning the surface of the teeth. The disadvantage of the existing toothbrush is that it cannot thoroughly clean the space between the teeth and remove plaque from the upper part of the tongue.

The invention is based on the task of improving the quality of cleaning the oral cavity by improving the toothbrush, which, in addition to cleaning the teeth, will ensure thorough cleaning of the space between the teeth and removal of plaque from the surface of the tongue. The problem statement is solved by expanding the functions of the toothbrush, which will be placed on its handle.

The multi-functional toothbrush Fig. 1, Fig. 2 has a curved and fully extended handle 3, 4, Fig. 1, 2, with a cutout at the end 5, Fig. 1, and recesses b, Fig. 1, 2, and cuts 7, Fig. .2, in which a thread is fixed for cleaning the interdental space. The multifunctional toothbrush has a working surface 9, fig. 1, 3, 4 for cleaning the tongue surface on one side of the straight part of the handle, due to the cut 8, fig. 1.

To prepare a multifunctional toothbrush for cleaning the interdental space, pass the thread into the incision 7, Fig. 2 and wrap it around the recess 6, Fig. 17, 2 of one post of the cutout 10, Fig. 1, then pass it into the cutout and fix it in the recess of the second post 10 , fig. 17, cutout 5, fig. 1. The prepared multi-functional toothbrush is taken by the handle and the thread is passed into the interdental space and its cleaning is carried out.

After cleaning, the thread is removed.

To remove plaque from the upper surface of the tongue, put a multifunctional toothbrush with the working surface 9, fig. 1, 3, 4; formed with the help of cut 8, Fig. 1, on the surface of the tongue and pass along it to the end of the tongue, cleaning it.

The use of a multifunctional toothbrush will ensure the cleaning of the teeth, the interdental space and the surface of the tongue, which will ensure the necessary hygienic condition of the oral cavity, due to the improvement of the quality of oral cavity cleaning.

Fig. 1 - a multifunctional toothbrush from the opposite side of the working surface of the head, showing the extension with a cutout, the lower part of the handle; at

Fig. 2 - a multifunctional toothbrush from the side of the opposite section with a working surface for cleaning the tongue, with a corresponding curve of the handle; "AND

Fig. 3 - section of the handle, Fig. 1 along the axis A - A, which shows the section 8, Fig. 1 and the working surface 9, Fig. 1 for cleaning the surface of the tongue; -

Fig. 4 - section of the handle figure 2 along the B - B axis, which shows the section 8, Fig. 1 and the working surface 9, Fig. 1 for (Ce) cleaning the surface of the tongue.

Claims (1)

The formula of the invention is a multifunctional toothbrush, which has a head, a neck and a handle, which is distinguished by the fact that the handle is curved, Z is extended to the end, at the end it has a cutout, the racks between the cutout with recesses and slots, one side plane from the flat part of the handle has a bevel . . and? "(22) - "(42) F) name) 60 b5