KR200348192Y1 - Laser handy piece for dental care - Google Patents

Abstract

The present invention relates to a laser handpiece for dental treatment, the present invention integrated dental laser handpiece is a laser fiber for irradiating the affected area with a laser beam to the treatment portion of the laser handpiece body, and to brighten the affected area to be treated. It is intended to provide an integrated dental treatment laser handpiece on one surface with a lighting device for, and a water spraying device is formed to spray water to clean the foreign matter separated from the affected area.

The laser beam irradiator, the illumination device and the water spraying device are integrally formed on one surface, and the devices are all formed on the body treatment unit of the dental treatment device, so that the three devices operate simultaneously to effectively treat the dental lesion. To provide an effect.

Description

LASER HANDY PIECE FOR DENTAL CARE}

The present invention relates to a laser handpiece for dental treatment, the present invention integrated dental laser handpiece is a laser fiber for irradiating the affected area with a laser beam to the treatment portion of the laser handpiece body, and to brighten the affected area to be treated. A laser handpiece for integrated dental treatment comprising a lighting device and a water spray device configured to spray water to clean foreign substances separated from the affected part.

Figure 1 is a dental treatment device according to the prior art, the dental handpiece is using an apparatus for driving a turbine mounted to the head of the handpiece by supplying air.

The small fluid drive turbine handpiece refers to a dental small fluid drive turbine handpiece using pressurized air as a pressurized fluid that is a drive medium of a turbine.

Referring to the operation principle of the dental treatment device shown in Figure 1, the high pressure fluid is supplied through the fluid supply unit 1 mounted on the supply unit 8 of the dental treatment device, the supplied high pressure fluid is the head of the dental treatment device The treatment turbine (5) mounted on the (7) to rotate at high speed, thereby treating the affected part of the tooth.

The high pressure fluid that drives the treatment turbine 5 consists of a driving principle that is discharged to the outside through the fluid outlet 2.

At the same time, the supply unit 8 of the dental treatment device is provided with a water supply unit 4 for supplying water and an air supply unit 3 for supplying air to supply water and air to the head 7 of the dental treatment device at the same time.

The water supplied through the water supply unit 4 is intended to clean the foreign matter and the like separated by the treatment turbine (5), the air supplied through the air supply unit 3 is the body of the dental treatment device (10) At any point in the interior it is joined with the water supplied through the water supply unit 4, the air joined with the water is made to supply a momentum to the water to perform a strong washing action.

Such a prior art requires a device for supplying a high pressure fluid, and also has a problem in that it is very complicated and requires many configurations in order to drive a therapeutic turbine. In order to treat this, a considerable amount of lighting is required, and this requires a separate lighting facility.

The present invention is designed to solve these problems, and recently, by using a laser that has been widely adopted in the treatment of patients, the inside of the dental treatment device more easily, lowering maintenance costs and repair costs, and also laser treatment It is to provide an integrated dental laser handpiece to achieve various therapeutic effects.

Furthermore, to provide a more effective dental treatment effect by adding a lighting device to the surface irradiating the laser beam of the dental treatment device to the illumination device for illuminating the oral cavity at the same time while treating the patient's oral cavity.

1 is a tooth treatment device showing the prior art.

Figure 2 is a schematic diagram showing a laser handpiece for integrated tooth treatment according to the present invention.

Figure 3 is a cross-sectional view showing a laser handpiece for treating teeth in accordance with the present invention.

Figure 4 is a schematic view showing a confluence of the water and air confluence according to the present invention.

<Brief description of symbols for the main parts of the drawings>

1: fluid supply part 2: fluid discharge part

3, 27: air supply unit 4, 28: water supply unit

5: therapeutic turbine 7: head

8, 31: supply unit 10: teeth treatment device

20: laser handpiece 21: tip

22: laser fiber 23: protective tube

24: lighting device 25: optical fiber tube

26: water spray device 29: confluence

30: treatment

Hereinafter, with reference to the accompanying drawings for the integrated tooth treatment laser handpiece according to the present invention will be described in detail.

Figure 2 is a schematic view showing a laser handpiece for treating teeth in accordance with the present invention, Figure 3 is a cross-sectional view showing a laser handpiece for treating teeth in accordance with the present invention, the integrated laser handpiece for treating teeth (20) In the center of the treatment unit 30 is a laser fiber 22 is mounted, the laser fiber 22 is protected by being surrounded by a protective tube (23).

The laser fiber 22 is provided to treat the affected part of the patient's oral cavity by irradiating the laser, which is a cutting-edge surgical tool that performs various procedures such as cutting, vaporizing, and coagulating the affected part by irradiating a laser beam to the affected part. .

The laser fiber is inserted and mounted inside the protective tube 23, which is provided to protect the laser fiber 22.

2 and 3, the tip 21 is mounted at the center of the treatment unit 30 of the laser toothpiece for integrated dental treatment of the present invention, and the light irradiated through the laser fiber 22 is the tip 21. ) Is provided to pass through.

The tip 21 is mounted to protect the end of the laser fiber 22, when explaining this, the end irradiated with light from the laser fiber 22 is damaged by neglected care or use of the surroundings It is an easy site. When damage occurs on the surface to which light is irradiated from the laser fiber 22, it is difficult to irradiate the laser beam to the required portion of the affected part, and the life is very short. In order to replace or repair the laser fiber 22, the inconvenience and additional cost of having to completely separate the laser fiber 22 from the main body occurs.

Therefore, in order to prevent this, in the present invention, the tip 21 through which light is transmitted is mounted to correspond to the surface from which the laser is irradiated from the laser fiber 22. For this reason, when the tip 21 is damaged during use or care of the handpiece 20, only the tip 21 is replaced so as to maintain a long life of the handpiece 20.

Hereinafter, a description will be given of a lighting device for irradiating light to brighten the affected area.

The illumination device of the present invention is provided to visually observe the exact shape of the affected part when trying to treat the affected part. For this purpose, in the present invention, the treatment unit 30 of the handpiece 20 is irradiated with a laser beam By providing the lighting device, it is possible to observe the affected part with the naked eye at the same time as the treatment to provide an effective surgery.

In the present invention, the lighting device 24 is made to adopt an optical fiber, and the optical fiber for the lighting device 24 is inserted into and mounted in the optical fiber tube 25 formed at the outer diameter of the protective tube 23. have. The optical fiber used in the illumination device 24 receives light from a light emitting unit (not shown) that emits light, and is mounted around the laser fiber 22 formed at the center of the treatment unit 30 to provide light. It is made to illuminate.

As another technical feature in the present invention, the water spraying device 26 will be described.

The water spraying device 26 is irradiated with a laser beam from the laser fiber 22 to clean the foreign matter and the like separated from the affected part. In the present invention, the water spraying device 26 is provided to clean the foreign matters that are separated from the affected area while the laser beam is irradiated from the treatment unit 30 to treat the affected area, but is integrally formed on the irradiated surface to which the laser beam is irradiated. It is intended to increase the therapeutic effect.

Referring to the operation principle of the water injection device 26, the water supply unit 28 for supplying water and the air supply unit 27 for supplying air is provided in the supply unit 31 of the handpiece 20 The air is supplied at the same time.

4 is a schematic view showing a confluence unit 29 in which water and air are joined according to the present invention, wherein the water and air supplied from the supply unit 31 are respectively provided in the confluence unit inside the main body of the handpiece 20. 29) to be joined to each other, the joined fluid is supplied to the affected part inside the oral cavity through the water spray device 26 of the treatment unit 30 is provided to clean the affected area.

When water is mixed together and flows rather than being supplied alone as a fluid, high momentum is added to the supplied water to provide superior cleaning power.

As described above, the integrated laser handpiece for treating the tooth according to the present invention includes a device for irradiating a laser beam to treat the affected area, an illumination device for observing the shape of the affected area with the naked eye, and a foreign substance separated from the affected area. It is provided with a device for washing the water spray to be performed together all on one side to perform a very effective surgery, by attaching a tip to one side of the laser fiber for irradiating the laser beam has the advantage of maintaining a long life of the laser fiber To provide.

Claims (1)

In the dental treatment device, A laser fiber 22 mounted at the center of the treatment unit 30 of the laser handpiece 20 to irradiate a laser beam, a protective tube 23 to which the laser fiber 22 is inserted, and the laser fiber The tip 21 is formed to correspond to the surface irradiated from the laser from the 22 to protect the irradiation surface of the laser fiber 22 and the tube 25 for the optical fiber formed on the outer side of the protective tube 23. The water spraying device 26 is formed of an illumination device 24 made of an optical fiber inserted into the inside and irradiated with light, and a water spraying device 26 formed outside the lighting device 24 to spray water. The water supply unit 28 is supplied with water from the supply unit 31 and the air supply unit 27 is supplied with air is made to supply water and air at the same time, the confluence provided in the main body of the laser handpiece 20 Each other in section 29 Integral tooth treatment laser handpiece, characterized in that configured to join.