BG2826U1 - Instrument for objective testing of masticatory function in clinical conditions - Google Patents

Abstract

The instrument for objective testing of the masticatory function in clinical conditions is intended for wide practice in dental medicine in order to accurately assess the condition of the masticatory function both in the diagnosis process and after the dental treatment. The construction consists of a container in which is placed a collecting container with a base of sieve surface, equipped with ergonomic handles for individual use of each of the two parts. The sieve surface has a diameter of the lumen of 1.5 mm, with 44.5 lumens foreseen for each square centimeter. The instrument for objective testing of the masticatory function in clinical conditions is used in running water to determine the amount of the masticated mass passed. The container facilitates the measurement of liquid when required.

Description

Technical field

The utility model refers to a device consisting of a container and a receptacle, which performs an objective examination of chewing function on an outpatient basis by determining the amount of particles of the chewed mass.

BACKGROUND OF THE INVENTION

Various sieve surfaces (sieves) are known.

The disadvantages of these sieves are that they can only be used for objective examination of chewing function in laboratory conditions.

Until now, no specialized devices or devices for clinical examination of chewing function have been known in specialized theory and practice.

The technical nature of the utility model

The object of the utility model is to provide a device for the objective examination of chewing function in a clinical setting, consisting of a container and a collecting vessel with a sieve surface.

The task was solved by creating a device for objective examination of chewing function in clinical conditions, consisting of two parts: the upper part - a collecting vessel with a sieve surface and the lower part - a container. Both parts are fitted with an ergonomic handle and can be used individually. The ergonomic handle of the collecting vessel with a sieve surface is located immediately above the ergonomic handle of the container. In contrast to the ergonomic handle of the sieve container with a sieve surface, a sink limiter is provided.

As a result of the established norms in the laboratory tests of patients with different types of prosthetic structures and shortened dental rows and according to the utility model, the bright openings of the sieve surface are 1.5 tsh in diameter, with ~ 44.5 light openings on 1 cm ^2. to determine the amount of masticated mass passed. The whole chewed mass should pass through them with a functionally fit tooth without retaining a solid residue. To facilitate the study, there is a container in the treatment room beneath the sieve surface, which absorbs the liquid from washing the particles of chewed mass through the sieve. The appliance is equipped with a comfortable handle and can also be used on running water.

It is an advantage of the invention that a sieve-shaped collector vessel with a compact shape and an ergonomic handle allows specialized diagnostics of chewing efficacy in the field of outpatient practice at a reduced study time compared to laboratory testing.

Another advantage of the clinical examination gauge function is that the size of the sieve opening is universal for examination of all types of teeth (natural and artificial) and this makes it practically applicable to all patients.

Exemplary implementation of the utility model

The device for objective examination of chewing function in clinical conditions consists of a container 1 equipped with an ergonomic handle 4, which houses a collecting vessel 2, the base of which is a sieve surface 6, where an ergonomic handle is provided to the collecting vessel with a sieve surface 2. 3, located immediately above the ergonomic handle 4 of the container 1, as opposed to the ergonomic handle 3, a sinking limiter 5 is provided. The openings of the sieve surface 6 are 1.5 cm in diameter and are provided for each square centimeter and 44.5 bright openings.

An exemplary embodiment of the instrument for objectively examining chewing function in clinical conditions is shown in the appended figures 1a, 16, figure 2a, figure 26, figure 2c, figure 3a, figure 36, figure 4a, figure 46.

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Explanation of the annexed figures

Figure 1a represents a container and a sieve with a sieve surface, the sieve with a sieve surface placed in the container (three-dimensional image).

(1) Container of square shape and side with size 120 tt.

(2) Sieve container with a sieve surface.

(3) Ergonomic handle of a collecting vessel with a sieve surface.

(4) Ergonomic container handle.

(5) A sinking limiter.

(6) Sieve surface with aperture size of 1.5 mm (44.5 pieces per 1 square centimeter).

Figure 16 is a container and a container with a sieve surface (section through a plane

AA).

Figure 2a is a sieve collecting vessel (side view).

Figure 26 is a sieve collecting vessel (top view).

Figure 2c is a sieve surface (top view).

Figure 3a is a container and a collecting vessel with a sieve surface separated from each other (side view).

Figure 36 is a container and a sieve with a sieve surface, the sieve with a sieve surface being placed in the container (side view).

Figure 4a represents a container and a sieve with a sieve surface, the sieve with a sieve surface placed in the container (top view).

Figure 46 is a container and a collecting vessel with a sieve surface separated from each other (top view).

Claims (2)

Claims A device for objectively examining chewing function in a clinical setting, characterized in that it consists of a container (1) provided with an ergonomic handle (4) in which a collecting vessel (2) is placed, the basis of which is a sieve surface (6), wherein an ergonomic handle (3) is provided directly above the ergonomic handle (4) of the container (1) to the collecting vessel with a sieve surface (2), as opposed to an ergonomic handle (3). (5). An apparatus according to claim 1, characterized in that the openings on the screen surface (6) are 1.5 mm in diameter, with 44.5 light openings per square meter.