Dental restoration vibrator

Abstract

The utility model relates to the technical field of dental restoration appliances, in particular to a dental restoration vibrator. The dental restoration vibrator comprises a shell used for being held by hand; the vibration part is arranged in the shell; one end of the vibration head extends into the shell and is connected with the vibration part, and the other end of the vibration head extends out of the shell; the first control switch is arranged on the shell, the first control switch is connected with the vibration part, and the first control switch is used for controlling work of the vibration part; wherein under the condition that one end, extending out of the shell, of the vibration part is adhered with a resin material, the first control switch is in an on state, so that the vibration part drives the vibration head to vibrate, the resin material at the end part of the vibration head vibrates, and finger-shaped inlaying is formed. The resin material does not need to be vibrated in advance, so that the time is saved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of dental restoration appliances, and particularly relates to a dental restoration vibrator. Background Art

[0002] Currently, during dental restoration, when a tooth is damaged or has a cavity, in the case of a relatively large cavity, patches or inlays are often used for repair. However, in the case of a relatively small cavity, resin filling is often used.

[0003] During resin filling, the existing method mostly uses a container to vibrate the resin so that when the resin is filled, the resin forms a finger-like inlay to fill the missing tooth part and ensure matching and occlusion with the surrounding teeth. This technology can effectively repair teeth and improve the chewing function and aesthetics of patients. However, during this process, it is necessary to vibrate the resin material in the container before use, which wastes the doctor's time.

[0004] For the above reasons, there is an urgent need for an appliance that can save the vibration time of resin materials during dental restoration. Summary of the Utility Model

[0005] A dental restoration vibrator of the utility model is used to solve the problem that resin materials need to be vibrated in a container, wasting time.

[0006] The utility model provides a dental restoration vibrator, comprising:

[0007] A housing for hand-holding;

[0008] A vibration part arranged in the housing;

[0009] A vibration head, one end of which extends into the housing and is connected to the vibration part, and the other end extends out of the housing;

[0010] A first control switch arranged on the housing, the first control switch is connected to the vibration part, and the first control switch is used to control the operation of the vibration part; wherein,

[0011] When the end of the vibration part extending out of the housing is adhered with resin material, the first control switch is in an on state, so that the vibration part drives the vibration head to vibrate, and the resin material at the end of the vibration head vibrates to form a finger-like inlay.

[0012] In some implementable ways, the vibration head includes a vibration rod, one end of the vibration rod extends into the housing and is connected to the vibration part, and the other end extends out of the housing.

[0013] In some implementable ways, the vibrating rod includes a hollow rod and a solid rod. The hollow rod is connected to the solid rod, and the hollow rod is connected to the vibrating part. The solid rod is placed outside the housing, and a user adheres resin material to one end of the solid rod away from the hollow rod.

[0014] In some implementable ways, it further includes:

[0015] A negative pressure member, placed inside the housing and connected to one end of the hollow rod, so as to form a negative pressure inside the hollow rod;

[0016] A vacuum suction head, placed outside the housing and connected to the hollow rod, so that the negative pressure formed inside the hollow rod is transmitted to the vacuum suction head; wherein,

[0017] The outer wall of the hollow rod is connected to the vibrating part, so that the vibration formed by the vibrating part is transmitted through the outer wall of the hollow rod.

[0018] In some implementable ways, it further includes a locking mechanism. The locking mechanism is arranged at one end of the hollow rod away from the negative pressure member, and the locking mechanism is interlocked with the vacuum suction head, so that the negative pressure formed inside the hollow rod is transmitted to the vacuum suction head.

[0019] In some implementable ways, it further includes a light shielding plate. The light shielding plate is arranged at one end of the hollow rod away from the negative pressure member and is located between the locking mechanism and the negative pressure member. The area of the light shielding plate is larger than the axial cross-sectional area of the housing, so that the edge part of the light shielding plate protrudes from the housing.

[0020] In some implementable ways, the vacuum suction head includes a cylindrical member and a flexible suction cup. One end of the cylindrical member is inserted and interlocked with the locking mechanism, and the other end is sleeved with the flexible suction cup. A through hole is provided in the central area of the flexible suction cup, so that the negative pressure generated by the negative pressure member is sequentially transmitted to the flexible suction cup through the hollow rod and the cylindrical member, so that the flexible suction cup adsorbs the patch or the inlay.

[0021] In some implementable ways, the negative pressure member is a diaphragm pump. The negative pressure member has an air inlet hole and an air outlet hole. The air inlet hole is communicated with the hollow rod, and the air outlet hole is used to discharge the air inhaled through the air inlet hole to the outside.

[0022] In some implementable ways, an ultraviolet lamp is provided. The ultraviolet lamp is arranged on the side of the light shielding plate away from the housing. The ultraviolet lamp is used for photocuring the resin material;

[0023] A second control switch is arranged on the housing and is connected to the ultraviolet lamp. The second control switch is used to control the turning on and off of the ultraviolet lamp.

[0024] In some implementable ways, a display screen is further included. The display screen is disposed on the outer wall of the housing and is used to display the working state of the vibration part; the display screen is connected to the ultraviolet lamp, and the display screen is used to display the working state of the ultraviolet lamp.

[0025] Advantages of the present utility model:

[0026] A dental restoration vibrator includes a vibration part disposed in a housing and a vibration head connected to the vibration part. One end of the vibration head extends into the housing and is connected to the vibration part, and the other end extends out of the housing. The operation of the vibration part is controlled by a first control switch. Specifically, the first control switch is disposed on the housing, the first control switch is connected to the vibration part, and the first control switch is used to control the operation of the vibration part; wherein, when a resin material is adhered to the end of the vibration part extending out of the housing, the first control switch is in an on state, so that the vibration part drives the vibration head to vibrate, and the resin material at the end of the vibration head vibrates to form a finger-shaped inlay. With the above structure, a resin material is adhered to the vibration head, and the vibration of the resin material is realized by using this device. Next, the resin material can be directly placed at the affected area of the tooth without pre-vibrating the resin material in advance, saving time and improving work efficiency. Description of the Drawings

[0027] In order to more clearly illustrate the specific embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for the description of the specific embodiments or the prior art. Obviously, the following drawings are some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0028] Figure 1 A three-dimensional schematic diagram of a dental restoration vibrator of the present utility model having a solid rod;

[0029] Figure 2 A three-dimensional schematic diagram of a dental restoration vibrator of the present utility model having a vacuum suction head.

[0030] Description of the reference numerals:

[0031] 1. Housing;

[0032] 2. Vacuum suction head; 21. Cylindrical member; 22. Flexible suction cup;

[0033] 3. Negative pressure member; 31. Third control switch;

[0034] 4. Display screen;

[0035] 5. Light shield; 51. Locking mechanism;

[0036] 6. Storage battery;

[0037] 7. Ultraviolet lamp; 71. Second control switch;

[0038] 8. Vibration motor; 81. First control switch;

[0039] 9. Vibration rod; 91. Hollow rod; 92. Solid rod. Detailed implementation mode

[0040] The technical solutions of the present utility model will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all of them. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative work belong to the scope of protection of the present utility model.

[0041] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0042] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of the described features. In the description of the present utility model, "a plurality" means two or more, unless otherwise specifically defined. In addition, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0043] Refer to Figure 1 The present utility model provides a tooth repair vibrator, which includes a housing 1, a vibration part, a vibration head and a first control switch 81.

[0044] Among them, the housing 1 is for hand-holding. The shape of the housing 1 can be a columnar structure, or it can be bent at a certain angle according to needs so as to be inserted into the oral cavity. It should be noted that when the shape of the housing 1 is bent at a certain angle at one end, when holding the housing 1, the area of the housing 1 held will not block the bent end of the housing 1, so that the doctor can observe the work of the bent end. Exemplarily, the bending angle of the housing 1 can be between 10 and 30 degrees, preferably 20 degrees.

[0045] The vibrating part is arranged inside the housing 1 and is connected to the storage battery 6 so that the storage battery 6 supplies power to the vibrating part. The vibrating part can be a conventional vibrating motor 8. When the vibrating part is the vibrating motor 8, the vibrating motor 8 can be arranged inside or outside the housing 1 according to needs. Whether it is arranged inside or outside the housing 1, it needs to be connected to the outer wall of the vibrating rod 9 so as to transmit vibration to the vibrating rod 9. The vibrating part can also be a transducer. There are several voltage ceramic sheets inside the transducer. The inside of the voltage ceramic sheet is a crystal structure. By applying alternating current to the several voltage ceramic sheets, these crystal structures will change. As the alternating current changes, the voltage ceramic sheets expand and contract, constantly alternating, thereby generating vibrations and realizing ultrasonic high-frequency vibrations above 20 hertz.

[0046] One end of the vibrating head extends into the housing 1 and is connected to the vibrating part, and the other end extends outside the housing 1.

[0047] The first control switch 81 is arranged on the housing. The first control switch 81 is connected to the vibrating part, and the first control switch 81 is used to control the operation of the vibrating part.

[0048] Among them, when one end of the vibrating head extending outside the housing 1 is adhered with a resin material, the first control switch 81 is in the on state, so that the vibrating part drives the vibrating head to vibrate, and the resin material at the end of the vibrating head vibrates to form a finger-shaped inlay.

[0049] In one embodiment, the vibrating head includes a vibrating rod 9. One end of the vibrating rod 9 extends into the housing 1 and is connected to the vibrating part, and the other end extends outside the housing 1.

[0050] In this way, when the vibrating rod 9 vibrates, the vibration is transmitted to the end of the vibrating rod 9 away from the vibrating part, and the resin material adhered to it can be vibrated, so as to reduce bubbles in the resin material by vibration, so as to form a finger-shaped inlay, thereby improving the effect of the resin material in repairing dental cavities.

[0051] Further, the vibrating rod 9 may include two parts, a hollow rod 91 and a solid rod 92. Among them, the hollow rod 91 is connected to the solid rod 92. One end wall of the hollow rod 91 is connected to the vibrating part, and the other end extends outside the housing 1; the solid rod 92 is placed outside the housing 1, and the end of the solid rod 92 away from the hollow rod 91 is used to adhere resin materials. The connection method between the hollow rod 91 and the solid rod 92 is a detachable connection, and the specific connection method is a conventional connection method, for example, plugging.

[0052] Specifically, a part of the hollow rod 91 is placed inside the housing 1, and the other part is placed outside the housing 1. It can also achieve the vibration of the vibrating rod 9 and improve the repair effect of the resin material.

[0053] Refer to Figure 2 , when the tooth repair vibrator further includes a negative pressure part and a vacuum suction head 2, the solid rod 92 is removed, and the vacuum suction head 2 is connected to the hollow rod 91. A negative pressure is formed at the end of the vibrating rod 9 by using the vacuum suction head 2 to complete the adsorption of the patch or inlay.

[0054] Further, the negative pressure part is placed inside the housing 1 and communicated with one end of the hollow rod 91. The third control switch 31 provided on the housing 1 is used to control the operation of the negative pressure part. In this way, when the negative pressure part forms a negative pressure, the negative pressure can be transmitted into the hollow rod 91, so that a negative pressure is also formed inside the hollow rod 91. At this time, the vacuum suction head 2 communicated with the hollow rod 91 can also form a negative pressure, and then complete the adsorption of the patch or inlay to repair a larger dental cavity.

[0055] Specifically, the negative pressure part has an air inlet hole and an air outlet hole. The air inlet hole is communicated with the hollow rod 91, and the air outlet hole is used to discharge the air inhaled by the air inlet hole to the outside.

[0056] It should be noted that the connection method between the negative pressure part and the vacuum suction head 2 is specifically: the negative pressure part is placed inside the housing 1 and connected to one end of the hollow rod 91 so that a negative pressure is formed inside the hollow rod 91. When the negative pressure part is communicated with the hollow rod 91, the side wall of the hollow rod 91 is connected to the vibrating part. In this way, the vibration formed by the action of the vibrating part can be transmitted through the side wall. The negative pressure part is preferably a diaphragm pump, and the diaphragm pump has a conventional structure, and the diaphragm pump provides a negative pressure power source.

[0057] The vacuum suction head 2 is placed outside the housing 1 and connected to the hollow rod 91 so that the negative pressure formed inside the hollow rod 91 is transmitted to the vacuum suction head 2. Among them, the outer wall of the hollow rod 91 is connected to the vibrating part so that the vibration formed by the vibrating part is transmitted through the outer wall of the hollow rod 91. The connection method between the vacuum suction head 2 and the hollow rod 91 can be an interference fit method of plugging.

[0058] Further, the vacuum suction head 2 may include a cylindrical member 21 and a flexible suction cup 22. One end of the cylindrical member 21 is inserted and interlocked with the locking mechanism 51, and the other end is sleeved with the flexible suction cup 22. The central region of the flexible suction cup 22 has a through hole, so that the negative pressure generated by the negative pressure member is sequentially transmitted to the flexible suction cup 22 through the hollow rod 91 and the cylindrical member 21, so that the flexible suction cup 22 can adsorb the patch or inlay. Additionally, the flexible suction cup can also adhere to resin materials as needed, and by using vibration, finger-shaped inlays can be formed from the resin materials on the flexible suction cup.

[0059] Exemplarily, the flexible suction cup 22 can be a rubber suction cup, and a through hole is provided in the center of the rubber suction cup to communicate with the outside. When the through hole is covered by the patch or inlay, the patch or inlay can be adsorbed on the rubber suction cup. The cylindrical member 21 is a tube with a cylindrical structure.

[0060] In one embodiment, a dental restoration vibrator includes a locking mechanism 51. The locking mechanism 51 is provided at the end of the hollow rod 91 away from the negative pressure member, and the locking mechanism 51 is interlocked with the vacuum suction head 2, so that the negative pressure formed in the hollow rod 91 is transmitted to the vacuum suction head 2. The locking mechanism 51 can be a sleeve. One end of the sleeve is a tube opening, and the other end is integrally or detachably structured with the hollow rod 91. The inner diameter of the sleeve gradually decreases from the end with the tube opening to the other end, so as to achieve an interference fit between the sleeve and the end of the cylindrical member 21 away from the rubber suction cup. The detachable structure facilitates the separate disinfection treatment of the vacuum suction head 2, or the vacuum suction head 2 can be discarded to avoid repeated use.

[0061] It should be noted that the locking mechanism 51 can also be applied to the connection between the hollow rod 91 and the solid rod 92 as needed.

[0062] In one embodiment, a dental restoration vibrator further includes a light shielding plate 5. The light shielding plate 5 is provided at the end of the hollow rod 91 away from the negative pressure member and is located between the locking mechanism and the negative pressure member. The area of the light shielding plate 5 is larger than the axial cross-sectional area of the housing 1, so that the edge portion of the light shielding plate 5 protrudes from the housing 1. The light shielding plate 5 is provided on the end face of one end of the housing 1, and the area of the light shielding plate 5 is larger than the axial cross-sectional area of the housing 1, so that a part of the light shielding plate 5 protrudes from the housing 1.

[0063] The light shielding plate 5 can form a shielding of light, avoiding the light used during dental restoration from being reflected into the doctor's eyes and affecting the doctor's line of sight. Preferably, the light shielding plate 5 is a plate-like structure, for example, it can be a plate with a regular shape, such as a circular plate. When the light shielding plate 5 is provided on the end face of one end of the housing 1, the vacuum suction head 2 is provided on the light shielding plate 5, and the vacuum suction head 2 passes through the light shielding plate 5 and is connected to the negative pressure member. When the housing 1 is bent at a certain angle, the bent end of the housing 1 is connected to the light shielding plate 55.

[0064] Specifically, the light shield 5 can be disposed on the end face of the housing 1.

[0065] In one embodiment, a dental restoration vibrator further includes an ultraviolet lamp 7 and a second control switch 71.

[0066] The ultraviolet lamp 7 is disposed on a side of the light shield 5 away from the housing 1; the ultraviolet lamp 7 is used for photo-curing the resin material.

[0067] The second control switch 71 is disposed on the housing 1 and connected to the ultraviolet lamp 7. The second control switch 71 is used to control the turning on and off of the ultraviolet lamp 7.

[0068] In one embodiment, a dental restoration vibrator further includes a display screen 4. The display screen 4 is disposed on the outer wall of the housing 1 and is used to display the working state of the vibrating part; the display screen 4 is connected to the ultraviolet lamp 7 and is used to display the working state of the ultraviolet lamp 7.

[0069] It should be noted that in the above embodiments, for example, the ultraviolet lamp 7, the negative pressure member, and the vibrating part all have corresponding control switches. The control switches can be disposed on the housing 1 to form corresponding controls. In addition, components such as the ultraviolet lamp 7 and the negative pressure member need to be connected to the storage battery 6, which is a conventional setting and is not limited in this application.

[0070] In summary, for the dental restoration vibrator provided by the present invention, during use, the vibrating head can be adhered with the resin material and the vibrating part is turned on. In this way, during the process of moving from the position where the resin material is placed to the tooth to be repaired, the vibration of the resin material can be completed without additional waiting time, improving the working efficiency of the doctor.

[0071] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A tooth restoration vibrator, characterized in that: include: A housing for holding; A vibration part, arranged in the housing; A vibration head, one end of which extends into the shell and is connected to the vibration part, and the other end of which extends outside the shell; A first control switch is arranged on the housing, the first control switch is connected to the vibration part, and the first control switch is used to control the operation of the vibration part; wherein, When the end of the vibration part extending outside the shell is adhered with resin material, the first control switch is in an on state, so that the vibration part drives the vibration head to vibrate, and the resin material at the end of the vibration head vibrates to form a finger-shaped inlay; wherein the vibration head includes a vibration rod, one end of which extends into the shell and is connected to the vibration part, and the other end extends outside the shell; the vibration rod includes a hollow rod and a solid rod, the hollow rod is connected to the solid rod, and the hollow rod is connected to the vibration part; the solid rod is placed outside the shell, and the end of the solid rod away from the hollow rod is adhered with resin material.

2. The tooth restoration vibrator according to claim 1, characterized in that: Also includes: A negative pressure member is disposed in the housing and connected to one end of the hollow rod so as to form a negative pressure in the hollow rod; A vacuum suction head is placed outside the shell and connected to the hollow rod so that the negative pressure formed in the hollow rod is transmitted to the vacuum suction head; wherein, The outer wall of the hollow rod is connected to the vibration part so that the vibration generated by the vibration part is transmitted through the outer wall of the hollow rod.

3. The tooth restoration vibrator according to claim 2, characterized in that: It also includes a locking mechanism, which is arranged at an end of the hollow rod away from the negative pressure piece, and the locking mechanism is interlocked with the vacuum suction head so that the negative pressure formed in the hollow rod is transmitted to the vacuum suction head.

4. The tooth restoration vibrator according to claim 3, characterized in that: It also includes a shading plate, which is arranged at one end of the hollow rod away from the negative pressure member and is located between the locking mechanism and the negative pressure member. The area of ​​the shading plate is larger than the axial cross-sectional area of ​​the shell so that the edge portion of the shading plate protrudes from the shell.

5. The tooth restoration vibrator according to claim 3 or 4, characterized in that: The vacuum suction head includes a cylindrical member and a flexible suction cup, one end of the cylindrical member is plugged and interlocked with the locking mechanism, and the other end is sleeved with the flexible suction cup; the central area of ​​the flexible suction cup has a through hole, so that the negative pressure generated by the negative pressure member is transmitted to the flexible suction cup through the hollow rod and the cylindrical member in sequence, so that the flexible suction cup can adsorb the patch or inlay.

6. The tooth restoration vibrator according to claim 4, characterized in that: The negative pressure member is a diaphragm pump, and the negative pressure member has an air inlet and an air outlet. The air inlet is connected to the hollow rod, and the air outlet is used to discharge the air sucked in by the air inlet to the outside.

7. The tooth restoration vibrator according to claim 4, characterized in that: Also includes: An ultraviolet lamp, the ultraviolet lamp is arranged on a side of the shading plate away from the housing; the ultraviolet lamp is used to photo-cure the resin material; The second control switch is arranged on the housing and connected to the ultraviolet lamp. The second control switch is used to control the turning on and off of the ultraviolet lamp.

8. The tooth restoration vibrator according to claim 7, characterized in that: It also includes a display screen, which is arranged on the outer wall of the shell and is used to display the working status of the vibration part; the display screen is connected to the ultraviolet lamp, and is used to display the working status of the ultraviolet lamp.

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