KR20150120606A - Water supply for dental unit Chair - Google Patents

Abstract

The present invention relates to a water supply apparatus to be attached to a chair and, more specifically, to a water supply apparatus for a dental chair, which is attached to a unit chair, and supplies hot water, a scaler stabilizer, a treatment solution, and an auxiliary treatment solution to a hand piece. According to the present invention, a separate water supply apparatus attached to a unit chair (1) for dental care comprises: one or more portable containers (20); a body (10) combined with the portable container (20), and including an inlet (12) connected to a supply hose (28); an attaching bracket (11) which is coupled to one side portion of the body (10), and is a member attached to the unit chair (1); a connecting hose (31) connected to one side surface portion of the body (10), and connected to the hand piece (30); and the hand piece (30) connected to the connecting hose with a pipe, and supplying a solution to the mouth of a patient in a treatment or a medical procedure. The present invention: provides an emotional service to a patient by supplying hot water or a solution stored in the portable container (20); provides convenience to a treatment operator as a solution required for treatment can be properly supplied; and does not require additional installation costs for the unit chair (1). In addition, the water supply apparatus can be manufactured at low costs due to a simple structure and a small installation space, and can be conveniently maintained.

Description

{Water supply for dental unit chair}

The present invention relates to a water supply device for a chair, and more particularly to a water supply device for a dental chair, which is attached to a unit chair and supplies hot water, a scaling stabilizer, a treatment solution and a treatment- Supply device.

5, the conventional unit chair 1 for dental treatment is configured such that the handpiece 3 supplied to the water supply device of the unit chair 1 is not supplied with hot water, The hot water is supplied only to the water dispenser for the goggles.

In the conventional technique, when the treatment unit is washed during a dental treatment, the patient reacts sensitively to the cold water supply in case of a patient having a sore throat. As a part of the emotional treatment, the handpiece 3 supplied from the unit chair 1, Also hot water supply is required.

However, if the temperature of the hot water in the water supply system of the unit chair 1 is maintained, sterilization and bacterial inhibition are adversely affected. Therefore, the unit water can be easily adhered to the unit chair 1 and used for hot water, scaling gagging anesthesia or gum stabilizer, A technique for supplying the medical care aid solution to a handpiece, a water scaler or a descaling apparatus by carrying a portable container is required.

In order to solve the above problems, Korean Patent Registration No. 10-0885866 does not require replacement of a purifier filter, simplifies the structure, does not incur maintenance cost, And KR 10-1126562 discloses a dental mouthwash water supply device capable of ensuring reliability with respect to water quality. In KR 10-1126562, water purified by sterilizing water supplied to a unit door is supplied as a dental treatment chair, And the like.

In addition, KR 20-0323722 discloses a water supply device for a dental chair, which automatically supplies water to a spittoon which automatically supplies water for gargle and discharges the gargled water.

The above-mentioned cited technique is often insufficient to meet the requirements of the present invention.

1. KR 20-0323722, 'Water supply for dental chairs', Registration date: 2003.08.06. 2. KR 10-1126562, 'Dental water purification system', Registration date: March 7, 2012. 3. KR 10-0885866, 'Dental mouthwash supply device', registered on Feb. 20, 2009.

To solve the above problems of the present invention, a dental unit is attached to a chair, and a hot water, a scaler stabilizer, a treatment solution and a treatment aid solution are placed in a portable container, A water supply device for a dental chair is provided.

To achieve the above object, the present invention provides a separate water supply device attached to a unit chair (1) for dental care, comprising: at least one portable container (20); A body 10 formed with the portable container 20 and having a charging port 12 connected to the supply hose 28; An attachment bracket 11 fastened to one side of the body 10 and easily attachable to the unit chair 1; A connection hose (31) connected to one side of the body (10) and connected to the handpiece (30); And a handpiece (30) piped to the connection hose (31) for supplying a solution to the oral cavity of the patient during a medical examination or treatment, the body (10) being fitted with the portable container (20) An inlet (12) connected to the hose (28); A shutoff valve 24 for turning on and off the supply hose 28 of the inlet 12; A pump 25 for transferring the solution of the inlet 12; The supplying hose 28 and the chair hose 27 to which the solution is supplied are connected to the connecting hose 31 and the chair hose 27 supplied from the unit chair 1, A switching valve (26) connected to the connection hose (31) of the piece (30); A handpiece (30) connected to the switching valve (26) and the connection hose (31) by piping; A controller 50 for controlling the pump 25 to control opening and closing of the valves of the shut-off valve 24 and the switching valve 26 and displaying the control state on the display unit 51 of the body 10, The present invention provides a water supply device for a dental chair.

The water supply device for a dental chair is characterized in that the closing shutoff valve (24) and the switching valve (26) of the present invention are manually opened and closed.

In order to maintain the solution temperature stored in the portable container 20 of the present invention, there is provided a water supply device for a dental chair characterized by further comprising a heat retaining heater 40 at a lower end of the inlet port 12 .

In addition, the handpiece 30 of the present invention may be replaced with a water-scaler handpiece or a dental calculus removing device.

The present invention has the following effects due to the above-mentioned solution.

First, the present invention can supply hot water or a solution to the portable container 20 to provide emotional service to the patient, and it is possible to appropriately supply the solution necessary for the operation, thereby providing convenience to the practitioner.

Second, there is no additional equipment cost in the unit chair (1), the structure is simple, the space for installation is small, and it is possible to manufacture at low cost and convenient maintenance.

Third, in a detachable form, the unit chair 1 can be used while being easily moved as needed, thereby providing mobility.

Fourth, hot water of a water purifier can be stored in the portable container 20, and unnecessary power consumption can be avoided.

1 is a perspective view of a preferred embodiment of the present invention;
FIG. 2 is a perspective view of the removable portable container 20 separated. FIG.
3 is a block diagram and circuit diagram of the body 10;
4 is a perspective view of one embodiment of an application with a plurality of portable containers 20;
5 is a perspective view of a unit chair 1 used in a dental clinic.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings, which will be readily apparent to those skilled in the art to which the present invention pertains. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

In order to clearly illustrate the present invention, parts not related to the description are omitted, and the same or similar components are denoted by the same reference numerals throughout the specification.

In addition, the size and thickness of each component shown in the drawings are arbitrarily shown for convenience of explanation, and the present invention is not necessarily limited to those shown in the drawings. In the drawings, the thickness is enlarged to clearly show various parts and regions.

The present invention relates to a water supply device for dental care, and more particularly to a water supply device for a dental treatment, which is easily attached to a unit chair (1) to carry a hot water, a scaling gauze anesthetic or a gum stabilizer, And then supplied to a scaling device.

In dental practice, we strive to provide various emotional services in order to satisfy customer satisfaction. For example, when a patient is washed in a dental clinic, a case sensitive to cold water may be generated in case of a patient having a sore throat, so that a separate assistant can wash the hot water in a portable container with hot water.

In order to meet customer satisfaction and emotional services, dental care requires hot water management as well as treatment solutions in accordance with the patient's requirements and sensitivity when the patients are scheduled for pre-scaling, post-implantation periodic examinations, .

5 is a perspective view of the unit chair 1 used in a dentistry. As shown in Fig. 5, the unit chair 1 of the prior art does not supply hot water to a handpiece 3 used for a procedure or a medical treatment, and a water dispenser 2 for a goggle ) Are supplied only with hot water.

In order to solve the above problem, there is a problem that the installation cost is expensive and maintenance is difficult when the hot water supply system is added to the unit chair 1.

Therefore, the present invention intends to disclose a technique that can be installed on the unit chair 1 inexpensively and can supply a solution or hot water suited to a patient's requirements and a treatment or treatment environment while being convenient in maintenance.

FIG. 1 is a perspective view of a preferred embodiment of the present invention. FIG. 2 is a perspective view of a detachable portable container 20, and FIG.

1 to 3, the present invention is a separate water supply device attached to a unit chair 1 for dental care, comprising: at least one portable container 20; A body 10 formed with the portable container 20 and having a charging port 12 connected to the supply hose 28; An attachment bracket 11 fastened to one side of the body 10 and being attachable to the unit chair 1; A connection hose (31) connected to one side of the body (10) and connected to the handpiece (30); And a handpiece (30) piped to the connection hose (31) for supplying a solution to the oral cavity of the patient during a medical examination or treatment, the body (10) being fitted with the portable container (20) An inlet (12) connected to the hose (28); A shutoff valve 24 for turning on and off the supply hose 28 of the inlet 12; A pump 25 for transferring the solution of the inlet 12; The supplying hose 28 and the chair hose 27 to which the solution is supplied are connected to the connecting hose 31 and the chair hose 27 supplied from the unit chair 1, A switching valve (26) connected to the connection hose (31) of the piece (30); A handpiece (30) connected to the switching valve (26) and the connection hose (31) by piping; A controller 50 for controlling the pump 25 to control opening and closing of the valves of the shut-off valve 24 and the switching valve 26 and displaying the control state on the display unit 51 of the body 10, ).

The portable container 20 includes a container and a cover, and the cover preferably includes a hole or a hose so that the solution contained in the container can flow down.

The portable container 20 accommodates a hot water or a medical treatment that meets the requirements of the patient and a solution necessary for the operation. As an example, in the case of scaling, a gauze anesthetic such as a happy carin injected into a scaling preparation step or a stabilizer that stabilizes the pain of the gums and teeth after scaling is accommodated.

The body 10 has an attachment bracket 11 that can be easily attached to the unit chair 1, and is easily removable and attachable, and is compact and occupies a small space.

The attachment bracket 11 may be used to attach to the receiving portion in the dental unit chair 1. [ The attachment bracket 11 may be used as an attachment to the outside of the dental unit chair 1. [

The portable container 20, the hoses 27, 28 and 31, the inlet port 12 and the valves 24 and 26 are preferably made of a material which does not react with the solution to be received.

The switching valve 26 serves as a switching switch for supplying the water supplied from the unit chair 1 or the solution of the portable container 20 to the handpiece 30 in the form of a T valve. The switching valve 26 may be provided to supply the cold water of the unit chair 1 inevitably when there is no solution in the portable container 20. [

It is preferable that the switching valve 26 and the closing shut-off valve 24 are operated by the control signal of the controller 50 and the solenoid valve is controlled by the controller 50. In the present invention, It is characterized by replacing the manual form.

The handpiece 30 supplies hot water or a solution into the oral cavity of the practitioner. The handpiece 30 may include a body having a three-dimensional shape that the user can easily grasp, and a switch capable of starting or stopping supply of hot water or solution to the body. In addition, the handpiece 30 may be replaced or connected to a water scaler, a handpiece for a water scaler, a dental plaque removing device, and a handpiece for a dental plaque removing device.

It is preferable to use hot water of the water purifier in the portable container 20 and use a cold heater or a keep heater 40 at the lower end of the inlet 12 in order to maintain the solution temperature stored in the portable container 20 And further comprising:

With the above-described configuration, it is possible to set the temperature to the set temperature in the controller, and to maintain the temperature for a certain period of time.

The operating power source of the body 10 may include a separate power cord and may be powered by a power source of 100 to 300 V or may be connected to a power source of 12 to 36 V supplied from a unit chair.

4 is a perspective view of one embodiment of an application with a plurality of portable containers 20. As shown in FIG. 4, the present invention includes one or more portable containers 10, and can receive the hot water and the operation solution, and can selectively supply the hot water and the operation solution to the handpiece 30.

While the present invention has been described with reference to exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. Therefore, the embodiments disclosed in the present specification are intended to illustrate rather than limit the present invention, and the scope and spirit of the present invention are not limited by these embodiments. The scope of the present invention should be construed according to the following claims, and all the techniques within the scope of the present invention should be construed as being included in the scope of the present invention.

10: Body 11: Attachment bracket 12:
20: Portable container 24: Shut-off valve 25: Pump
26: switching valve 27: chair hose 30: handpiece
31: connecting hose 40: keep warm heater 50:
51:

Claims (4)

In a separate water supply device attached to the unit chair (1) for dental treatment,
At least one portable container (20);
A body 10 formed with the portable container 20 and having a charging port 12 connected to the supply hose 28;
An attachment bracket 11 fastened to one side of the body 10 and easily attachable to the unit chair 1;
A connection hose (31) connected to one side of the body (10) and connected to the handpiece (30);
And a handpiece (30) piped to the connection hose (31) for supplying a solution to the oral cavity of a patient during a medical examination or treatment,
The body (10)
An inlet port (12) formed with the portable container (20) and connected to the supply hose (28);
A shutoff valve 24 for turning on and off the supply hose 28 of the inlet 12;
A pump 25 for transferring the solution of the inlet 12;
The supplying hose 28 and the chair hose 27 to which the solution is supplied are connected to the connecting hose 31 and the chair hose 27 supplied from the unit chair 1, A switching valve (26) connected to the connection hose (31) of the piece (30);
A handpiece (30) connected to the switching valve (26) and the connection hose (31) by piping;
A controller 50 for controlling the pump 25 to control opening and closing of the valves of the shut-off valve 24 and the switching valve 26 and displaying the control state on the display unit 51 of the body 10, ) For supplying water to the dental chair.
The method according to claim 1,
Wherein the closing shutoff valve (24) and the switching valve (26) are manually opened and closed.
The method according to claim 1,
In order to maintain the solution temperature stored in the portable container 20,
Further comprising a heater (40) at a lower end of the inlet (12).
The method according to claim 1,
Wherein the handpiece (30) may be replaced with a water-scaler handpiece or a dental calculus removal device.

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