JP2581595Y2 - Dental treatment unit - Google Patents

Description

[Detailed description of the invention]

[0001]

The present invention relates to a dental treatment unit, and more particularly, to a dental treatment unit in which an operating light and / or a work table are integrally connected to a dental treatment chair via an arm. Is designed to prevent the operating light and / or the work table from vibrating when getting on and off the dental treatment chair.

[0002]

2. Description of the Related Art FIG. 2 is a view showing an example of a conventional dental treatment unit. In the figure, reference numeral 10 denotes a dental treatment unit. 2, an arm 3 for an operating light 2, a worktable 4, an arm 5 for a worktable 5, a spitton 6, a base 7 and the like, and the treatment chairs 1 to 6 are integrally attached to the base 7. ing.

[0003]

In the dental treatment unit as described above, the patient gets on and off the chair 1 during the dental treatment, but the operating light 2 and / or the work table 4 are each connected to the arm 3. , 5, the operating light 2 and the work table 4 vibrate at the time of getting on and off, and the vibration does not readily attenuate. However, there was a problem that diagnosis and treatment could not be immediately started.

[0004]

According to the present invention, there is provided a dental treatment unit having an operating light and / or a work table integrally connected to a dental treatment chair via an arm. An inertial load is provided on the operating light section and / or the work table section and / or the arm section.

[0005]

An inertial load is attached to the operating light section and / or the work table section or the arm section connecting these to the dental treatment chair or the chair itself, and when the patient gets on and off the chair, the operating light section and / or the work section is attached. Prevent the table from vibrating.

[0006]

FIG. 1 is a block diagram for explaining an embodiment of a dental treatment unit according to the present invention. In FIG. 1, parts having the same functions as those of the prior art shown in FIG. The same reference numerals as in the case have been used. As shown in the figure, in a dental unit in which the surgical light 2, the work table 4, and the like are integrally attached to the dental treatment chair 1 via the arms 3, 5, the patient gets on and off the chair 1. Each time, operating light 2
And the work table 4 vibrates, and the vibration does not stop after the patient sits on the chair 1, so that diagnosis and treatment cannot be performed immediately. The present invention has been made to eliminate such drawbacks. For example, as shown in the figure, an inertial load of liquid 1 is applied to an arm 3 connecting an operating light 2 to a chair 1.
In this way, when the patient gets on the chair 1 and the vibration is transmitted to the surgical light 2 via the arm 3, the vibration is rapidly attenuated by the inertial load 11. Diagnosis and treatment can be performed immediately after the patient sits in the chair. FIG. 2 shows an example in which an inertial load containing a liquid in a container is attached to an arm for an operating light. Alternatively, a rigid sphere other than liquid may be used as an inertial load. Or, attach the motor to the arm so that the rotation axis of the motor is parallel to the arm, and attach an inertia body (heavy object) to the rotation axis of the motor,
This inertial body may be rotated by the motor (rotary inertial body). That is, any type of inertial body may be used, but when such an inertial load is attached to an operating light or an arm for attaching the operating light to a dental treatment chair, the operating light vibrates. However, since the vibration is immediately suppressed by the inertial load, for example, when the patient sits on a chair, even if the operating light vibrates, the vibration is immediately suppressed, and after the patient sits on the chair, Diagnosis and treatment can be performed immediately.

The above description has been made with reference to the example of suppressing the vibration of the operating light. However, as shown in FIG.
May be integrally attached to the dental treatment chair 1 via the arm 5, and also in this case, as described above,
By attaching the inertial load as described above to the work table 4 or the arm 5, vibration of the work table can be immediately suppressed. Further, an inertial load may be attached to the chair itself.

[0008]

[Effect] As is clear from the above description, according to the present invention, in a dental treatment unit in which a surgical light and a work table are integrally attached to a dental treatment chair via an arm, a patient is placed on the dental treatment chair. Vibration of the operating light and the work table when riding is immediately suppressed, and after a patient sits on a chair, diagnosis and treatment can be started with almost no waiting time, work efficiency is high, and convenience is increased. A good dental treatment unit can be provided.

[Brief description of the drawings]

FIG. 1 is an overall configuration diagram illustrating an example of a dental treatment unit according to the present invention.

FIG. 2 is an overall configuration diagram illustrating an example of a conventional dental treatment unit.

[Explanation of symbols]

1 ... dental treatment chair, 2 ... operating light, 3 ... arm for operating light,
4 ... Work table, 5 ... Work table arm, 6
... Spitton, 7 ... Base, 10 ... Dental treatment unit, 1
1: Inertial load.

──────────────────────────────────────────────────続 き Continued on the front page (58) Field surveyed (Int. Cl. ⁶ , DB name) A61C 19/00 A61G 15/00

Claims (4)

(57) [Scope of request for utility model registration] 1. A dental treatment unit having an operating light and / or a work table integrally connected to a dental treatment chair via an arm, wherein the operating light section and / or the work table section and / or the arm are provided. A dental treatment unit characterized in that an inertial load is provided on a part and / or a dental treatment chair. 2. The dental treatment unit according to claim 1, wherein the inertial load is a liquid contained in a container. 3. The dental treatment unit according to claim 1, wherein the inertial load is a weight made of a rigid body. 4. The dental treatment unit according to claim 1, wherein the inertial load is a rotating inertial body.