KR0167693B1 - Microscope for observing human body and tip for observing teeth - Google Patents

Abstract

The present invention relates to a microscope (MICROSCOPE) of the imaging equipment for human observation, comprising a plurality of lenses configured to enlarge the substance of the object to be transmitted to the monitor, the optical fiber embedded inside the projection port of the tip In order to observe the teeth, it is composed of a microscope having rounded light emitting fibers at uniform intervals at the periphery, and a cone-shaped passage having a narrowed tip at a predetermined angle so that the light is easily condensed and diffused reflection is removed from the scope tip. The arm is formed at the tip of the tip to be integrally provided so that the reflecting mirror is exposed, and at the rear end, a groove for selecting the upper, lower, left, and right observation is formed, or to remove the frost on the mirror formed integrally with the tip. An air spray nozzle was constructed. In addition, the tip of the tip to facilitate the observation of the inside of the body (nose or ear).

Description

MICROSCOPE and TIP for dental observation equipment

1 is a block diagram of a conventional microscope for dental observation.

2 is a configuration diagram of a microscope of the present invention.

3 is a tip (TIP) configuration of the present invention,

(a) is a block diagram showing the slope for general observation.

(b) is a block diagram of a tip for dental observation.

(c) is an air nozzle installed for dental observation.

(d) is a block diagram for observing the inside of the body (nose or ear).

4 is an optical path diagram of the tip of the present invention,

(a) is an optical path diagram for general observation.

(b) is the optical path diagram of the tip for dental observation.

(c) is the optical path diagram of the tip for internal observation of the body.

5 is an exemplary state of use of the present invention.

* Explanation of symbols for main parts of the drawings

10: Microscope 11: Microscope Body

12: tip coupling portion 15a, 15b, 15c: zoom lens group for changing the magnification

14 Camera 16 Zoom Dial

17: Display scale for zoom selection 18: Optical fiber

18a: light emitting fiber 20: tip

20a: skin observation tip 20b: tooth observation tip

20c: Tips for observing the inside of the body (nose or ear) 21: Cone channel

22: Up, down, left, right observation groove for choice 25: Cancer

26: reflection mirror 27: air spray nozzle

28: fine insert

The present invention relates to a microscope (MICROSCOPE) of the human body observation equipment.

As the development of human civilization and the development of optics, optical machines, which were used only for astronomical objects and observation of objects, have been developed into imaging equipment and applied to various kinds of industrial machines and measuring machines to communication machines and medical machines.

In the present invention, the microscope of the human body observation imaging equipment for observing the human body developed in accordance with the development of such an optical machine has been devised to be used in various ways.

Until now, the imaging equipment for human body observation has been used for external observation for observing the eyes or ear, endoscope for observing the inside of the human body, and microscope for dental observation, but all of them have concentrated various lenses in direct contact with the body part. Even if it is integrated with the microscope or even if a separate tip is formed at the end of the microscope, the lens is easily broken or moisture inside the device due to the characteristics of the medical device that must be sterilized at high temperature by installing a lens and a light emitting fiber inside the tip. As a result, there were many cases of loss of function and unavailability, and such accidents caused economic losses, such as the need to purchase expensive microscopes again, and thus they were not able to function properly.

In particular, the microscope of the dental imaging apparatus currently used in dentistry, as shown in Figure 1 of the accompanying drawings, the zoom lens 103 to form a camera 104 connected to the imaging equipment in the rear and to adjust the focus on the front of it. Reflector for refracting light at the inner end where a plurality of lenses 105 are installed at the end of the scope body 100 by installing a separate optical fiber (FIBEROPTICS) 102 on the outside of the scope body (100) 106 to form a rectangular granular hole 107 in a direction refracted by the reflector 106, and a tip TIP having a plurality of light emitting optical fibers 108a formed on both sides of the granular hole 107. 101 is configured to be inserted and used to connect the optical fiber 108 connected to the light emitting optical fiber 108a of the tip 101 with the optical fiber 102 installed outside the scope body 100.

However, until now, dental imaging equipment has been difficult to observe because the reflection mirror attached to the tip of the tip is blurred by the patient's breath, so that a clear image is not formed and the upper and lower teeth are formed opposite to each other. The monitor appears to be inverted 180 ° as opposed to the actual one. Especially, the optical fiber and lens are installed inside the tip in contact with the patient, which makes it difficult to disinfect and is easily damaged. The inability to use it at all was a big blind spot.

The present invention is to solve all the problems described above so that all the lenses are built into the microscope and the optical fiber for light emitting is also built into the microscope to form a circle around the objective lens at the tip and at the same time the inner peripheral surface of the tip (TIP) Is configured to be inclined at the most suitable angle for condensing to form an optical path for condensing the light generated from the light emitting fiber, so that the observation (sample) can be clearly observed without the configuration of a device inside the tip, as well as disinfection The purpose is to give this easy and mutual compatibility to fulfill its function as an image equipment for human observation.

The present invention for achieving the above object is a microscope having a plurality of lenses configured to enlarge the substance of the object to be transmitted to the monitor, the optical fiber is built in to emit light at a uniform interval around the projection port of the tip It consists of a microscope that has a round fiber, and a tip that forms only a cone-shaped path having an inclined inner surface where the tip is narrowed at a certain angle so that the light is easily condensed and diffuse reflection is removed from the scope tip. The emitted light is transmitted to the observation object (sample) to observe the observation object (sample), but in order to observe the teeth, an arm is formed at the tip of the tip to be integrally provided so that the reflective mirror is exposed. The upper, lower, left and right observation grooves for selection can be formed, or the frost is formed on the miller formed integrally with the tip. The air spray nozzle was configured to be removed. In addition, the tip is formed integrally with the insertion portion to easily observe the inside of the body (nose or ear) at the tip, and the zoom adjustment dial of the microscope and the display scale for zoom selection according to the observation object on the outer peripheral surface of the microscope body Formed to facilitate zoom control.

Referring to the configuration of the present invention described above in more detail based on the accompanying drawings.

First, the microscope 10 used in the present invention has a plurality of magnification changing lens groups 15a, 15b, 15c and a camera 14 installed therein, as shown in FIG. The zoom lens 15b of the lens groups 15a, 15b and 15c for changing is configured such that the position is varied by the zoom control dial 16 which rotates separately from the microscope body 11.

In addition, on the outer circumferential surface of the zoom adjusting dial 16 and the outer circumferential surface of the microscope body 11, a predetermined zoom selection display scale 17 is formed according to an object to be observed to facilitate zoom adjustment, and the inside of the microscope body 11 The optical fiber 18 is incorporated to round the light emitting fibers 18a at uniform intervals around the objective lens 15a at the tip of the microscope 11.

And the tip coupling portion 12 is formed on the outer peripheral surface of the front end of the microscope 10 and the position selection protrusion 12a is formed on one side of the tip coupling portion 12.

The tip 20 coupled to the distal end of the microscope 10 configured as described above is formed in various ways according to the object of the body observation site as shown in FIG. 3. Only the cone-shaped passage 21 in which the tip of the furnace is narrowed is formed, and no lens or optical fiber is installed therein.

Here, the tooth observation tip 20b is integrally provided so that the reflection mirror 26 is exposed by forming an arm 25 at the tip as shown in (b) of FIG. 3 and attached to the rear end. At least four selection recesses 22 were formed so that the teeth, which were the object of observation, could always be seen in an upright position.

In addition, to form the air injection nozzle 27 connected to the air supply pipe (27a) as shown in Figure 3 (c) of the tooth observation tip (20b) to remove the frost on the reflecting mirror (26) It may be.

In addition, the tip 20c for observing the inside of the body (nose or ear) forms an insertion portion 28 that goes to the tip as shown in (d) of FIG. 3 to be easily inserted into the body and observed. It was.

Referring to the use state of the present invention having the above configuration and the effects according to it are as follows.

First, the microscope 10 of the present invention is coupled to the microvision 40 connected to the monitor 30 as shown in FIG. 5 and then the tip 20 is selected according to the observation part of the human body. Is coupled to the front end coupling portion (12).

In other words, if you want to observe the skin or eyes, you can use the skin observation tip 20a as shown in (a) of FIG. 3 or use only the microscope 10 without attaching the tip at all. When the dental observation tip 20b configured as shown in (b) or (c) of FIG. 3 is coupled to the tip of the microscope 10, and the inside of the body (nose or ear) is to be observed, as shown in (d) of FIG. The inner body observation tip 20c having an insertion portion 28 formed at the tip is used in combination.

Looking at the optical path moving inside the tip of the present invention when observing the observation object (sample) as described above, various optical paths will be configured according to the length or the internal inclination angle of the tip 20 as shown in FIG. As shown in (a) of FIG. 3, the skin observation tip (20a) is once the light is refracted as shown in (a) of FIG. 4 to illuminate the object to be observed and the tooth observation tip (20b) of FIG. As shown in FIGS. 4 (b) and 4 (c), the light refracted once is reflected by the reflecting mirror 26 so that the light can be controlled by reflecting the teeth. The reflecting mirror 26 has an angle of 30 ° to 35 degrees. It is most preferable to set it as °. This is because the teeth of the human body are generally arranged at an angle of 10 ° to 15 °.

In addition, the tip 20c for observing the inside of the body (nose or ear) as shown in (d) of FIG. 3 is refracted twice by light and reflected on the object (sample) as shown in (c) of FIG. It becomes.

Looking at the example using the tooth tip 20b, first select the observation groove 22 for the observation of the tooth tip 20b according to its contents whether the teeth to be observed are teeth, lower teeth, left or right. After adjusting, turn the zoom dial (16) to adjust it for clear observation.

In the above state, the tip of the tooth observation tip 20b and the reflection mirror 26 are put into the patient's mouth to observe the patient's dental condition. When the patient's breathing is frosted on the reflection mirror 26, the air nozzle ( By blowing air through 27), the breathing of the reflection mirror 26 is removed.

Thus used tooth observation tip (20b) is separated from the microscope (10) and sterilized in hot water to use for the next patient.

When observing the nose and the ear after the end of the dental observation as described above, first focus the easy to observe by rotating the zoom dial (16) and then the internal body observation with the insertion portion 28 to the tip for internal body observation What is necessary is just to insert the tip 20c.

As described above, the present invention consists of only a cone-shaped passageway in which all the tips are narrowed at a predetermined angle so as to easily collect light and diffuse reflection without installing a lens or an optical fiber therein, thereby forming a specialized optical path. Since it does not require the construction of a separate optical fiber or lens inside the tip, it is easy to disinfect, and there is no fear of breakage or breakdown, and the tip rotates up, down, left, and right when it is used for dental observation. By combining, the camera can always be observed in the correct position, so it can always be observed in the upright position. By installing the reflecting mirror as an arm, the surroundings of the reflecting mirror are opened so that the breathing is not easy. Even if the air is frosted, it is easily removed by blowing the air through the air nozzle. It is a novel invention that gives compatibility by engraving the scale on the scope's zoom control dial to make it easy to adjust the zoom and to use it for various purposes as a tip change.

Claims (5)

In the microscope which is configured to enlarge the substance of the object to transmit to the monitor by including a plurality of lenses, the optical fiber is built into the inside to form a light emitting fiber in a uniform interval at the periphery of the projection port of the tip, and the tip is coupled to the outer peripheral surface Form a part, and form a special optical path by forming a special optical path by forming only a microscope body formed by condensing all lens groups and a conical path coupled to the scope tip and narrowing the tip at a predetermined angle so that light is easily collected and diffused reflection is eliminated. Microscope (MICROSCOPE) of the human body observation imaging equipment, characterized in that consisting of a tip light. Coupled to the tip of the microscope and easy to collect light, the arm is formed at the tip of the cone-shaped passage narrowing the tip at a predetermined angle so that the diffuse reflection is removed, so that the reflection mirror is integrally provided and the top, bottom, left and right observations at the rear end. Tip of the tooth observation (TIP) of the microscope (MICROSCOPE) of the imaging equipment for human observation, characterized in that forming a groove for selection. The microscope of the human body imaging apparatus according to claim 2, further comprising an air spraying means for injecting air into the miller to remove the frost on the reflective miller integrally formed on the tip. Dental observation tips (TIP). The microscope of the human body imaging apparatus according to claim 1, wherein the tip is formed at the tip of the tip so as to integrally form a thin insertion portion to easily observe the inside of the body (nose or ear). The apparatus of claim 1, wherein the zoom control dial and the outer surface of the microscope body form a zoom selection display scale according to the observation object to facilitate zoom control. MICROSCOPE).