CN211834849U - Dental pulp treatment device - Google Patents
Dental pulp treatment device Download PDFInfo
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- CN211834849U CN211834849U CN202020209456.XU CN202020209456U CN211834849U CN 211834849 U CN211834849 U CN 211834849U CN 202020209456 U CN202020209456 U CN 202020209456U CN 211834849 U CN211834849 U CN 211834849U
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- pipe body
- treatment device
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- endodontic treatment
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Abstract
The utility model provides a dental pulp treatment device, which belongs to the technical field of dental pulp treatment. The endodontic treatment device includes a material storage member, an intermediate tube member, and an oral scope member. The storage piece comprises a storage barrel, a piston push rod and a first connecting part connected to the output end of the storage barrel, the middle pipe fitting comprises a first pipe body, a second connecting part, a third connecting part and a second pipe body, the third connecting part and the second pipe body are connected to the two ends of the first pipe body, and a feeding channel communicated with the first pipe body and the second pipe body is formed in the first pipe body and the second pipe body. The oral cavity mirror piece comprises a panel, a support, a mirror body and a lamp body, wherein the mirror body and the lamp body are connected to the panel. The lamp light that the lamp body sent is towards the discharge gate of second body tip, through the design of the mirror body, helps operating personnel to find the pulp affected part smoothly, easy operation and delivery position are more accurate.
Description
Technical Field
The utility model relates to a pulp treatment field particularly, relates to a pulp treatment device.
Background
The pulp is the transport connective tissue in the pulp cavity of the tooth, and is surrounded by the hard dentin, the infection and necrosis of the pulp can be caused by the factors of saw teeth, tooth trauma, tooth structural abnormality and the like, and the inflammation of the pulp once happens, the effect of the current various treatment methods is not obvious. Especially, root canal therapy is to completely remove the entire dental pulp tissue, so that the entire tooth is supplied with only periodontal tissue for nutrition metabolism, and the sensory and defensive functions are lost, so that the tooth tissue becomes brittle, and finally the tooth is fractured. In order to preserve viable dental pulp tissue as much as possible, particularly in the case where young patients themselves have a good ability to repair and regenerate, many therapeutic pastes for promoting inflammation of dental pulp tissue and repair and regeneration have been developed and used.
The inventor finds that due to the fact that a patient has a narrow oral cavity and a small operable space, an operator cannot conveniently and accurately apply the therapeutic paste to an affected part, and the therapeutic effect is not ideal.
SUMMERY OF THE UTILITY MODEL
In order to make up for the above deficiency, the utility model provides a dental pulp treatment device, aiming at improving the problem that the operator is difficult to accurately apply the treatment paste to the affected part.
The utility model discloses a realize like this:
the utility model provides a dental pulp treatment device, which comprises a storage part, a middle pipe fitting and an oral cavity mirror part.
The material storage piece comprises a material storage cylinder, a piston push rod and a first connecting part connected to the output end of the material storage cylinder, and one end of the piston push rod is inserted into the material storage cylinder.
The middle pipe fitting comprises a first pipe body, a second connecting portion, a third connecting portion and a second pipe body, the third connecting portion and the second pipe body are connected to the two ends of the first pipe body, the first connecting portion is connected to the third connecting portion, the first pipe body and the second pipe body are arranged in a bending mode, the second connecting portion is connected to the bending portion, a feeding channel communicated with the second pipe body is formed in the first pipe body and the second pipe body, and a discharging port is formed in the end portion of the second pipe body.
The oral cavity mirror piece comprises a panel, a support, a mirror body and a lamp body, wherein one end of the support is fixed at the edge of the panel, the other end of the support is inserted into the second connecting part, and the mirror body and the lamp body are connected to the panel.
In an embodiment of the present invention, the third connecting portion has a first slot, and one end of the first connecting portion is inserted into the first slot.
In an embodiment of the present invention, the second slot is disposed at the second connecting portion, the end of the bracket is connected with a fourth connecting portion, and the fourth connecting portion is inserted into the second slot.
In an embodiment of the present invention, the panel further has a power supply installed thereon, and the power supply is a button cell.
In an embodiment of the present invention, a battery chamber for storing the power supply is provided in the panel.
In an embodiment of the present invention, the edge of the panel is a smooth arc.
In an embodiment of the present invention, the second tube has a tapered shape, and the size of the cross section of the second tube is smaller as the size of the cross section of the second tube is closer to the end.
In an embodiment of the present invention, the first tube, the third connecting portion, the second tube and the second connecting portion are an integral structure.
In an embodiment of the present invention, the outer wall of the storage cylinder is printed with scale marks.
The utility model discloses an in one embodiment, the piston push rod includes the push rod and connects in the rubber buffer of push rod tip, the profile of rubber buffer with storage cylinder inner chamber adaptation.
The utility model has the advantages that: the utility model discloses a pulp treatment device that above-mentioned design obtained, during the use, operating personnel visits into patient's oral cavity with second body and oral cavity mirror spare earlier, and the light that the lamp body sent is towards the discharge gate of second body tip, through the design of the mirror body, helps operating personnel to find the pulp affected part smoothly, only needs to make the discharge gate aim at the affected part, then smears the treatment paste or the ointment that prepares in advance again, and easy operation is and delivery position is more accurate, helps improving treatment.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;
fig. 2 is a schematic diagram of an internal structure provided in an embodiment of the present invention;
fig. 3 is a schematic view of a combined structure of an intermediate tube and an oral mirror according to an embodiment of the present invention;
fig. 4 is a schematic structural view of an intermediate pipe fitting provided in an embodiment of the present invention;
fig. 5 is a schematic structural view of an oral mirror according to an embodiment of the present invention.
In the figure: 10-a material storage piece; 110-a storage cylinder; 120-piston pusher; 130-a first connection; 20-intermediate pipe fitting; 210-a first tube; 220-a third connection; 230-a second tube; 240-a second connection; 250-a feed channel; 260-a first slot; 270-a second slot; 30-an oral mirror; 310-a panel; 320-a bracket; 330-a fourth connection; 340-a mirror body; 350-a lamp body; 360-power supply.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Examples
Referring to fig. 1 and fig. 2, the present invention provides a technical solution: an endodontic treatment device includes a magazine 10, an intermediate tube 20, and a mouth piece 30.
In the present application, the storage member 10 includes a storage cylinder 110, a piston rod 120 and a first connecting portion 130 connected to an output end of the storage cylinder 110, when in use, the storage cylinder 110 and the first connecting portion 130 are an integral structure, and one end of the piston rod 120 is inserted into the storage cylinder 110. The outer wall of the storage barrel 110 is printed with scale lines, the piston push rod 120 comprises a push rod and a rubber plug connected to the end of the push rod, and the contour of the rubber plug is matched with the inner cavity of the storage barrel 110 to form an injector structure.
Referring to fig. 3 and 4, the intermediate pipe 20 includes a first pipe 210, a second connecting portion 240, and a third connecting portion 220 and a second pipe 230 connected to two ends of the first pipe 210, the first connecting portion 130 is connected to the third connecting portion 220, when the intermediate pipe 20 is specifically disposed, a first slot 260 is formed at the third connecting portion 220, one end of the first connecting portion 130 is inserted into the first slot 260, fig. 3 is a structural schematic diagram of the intermediate pipe 20 and the magazine 10 when they are combined, the intermediate pipe 20 and the magazine 10 can be assembled together, and the entire intermediate pipe 20 can be detached from the magazine 10.
Referring to fig. 4, in some specific embodiments, the connection portion between the first tube 210 and the second tube 230 is disposed in a bent manner, the second connection portion 240 is connected to the bent portion, the first tube 210 and the second tube 230 are provided with a feeding channel 250 therein, the end portion of the second tube 230 is provided with a discharge hole, the material stored in the storage cylinder 110 is extruded by the piston rod 120 to enter the feeding channel 250 and is conveyed to the discharge hole, and the material is discharged through the discharge hole, the second tube 230 is tapered, and the size of the cross section of the second tube 230 is smaller as the size of the cross section is closer to the end portion, which is beneficial for the sharp end of the second tube 230 to smoothly extend to the affected part of the oral cavity of the patient.
Referring to fig. 3 and 5, the oral mirror 30 includes a panel 310, a bracket 320, a mirror body 340 and a lamp body 350, one end of the bracket 320 is fixed to the edge of the panel 310, the other end of the bracket 320 is inserted into the second connecting portion 240, specifically, the second connecting portion 240 is provided with a second slot 270, the end of the bracket 320 is connected with a fourth connecting portion 330, the fourth connecting portion 330 is inserted into the second slot 270, and the entire oral mirror 30 can be detached from the second connecting portion 240 by inserting and fixing the same. The mirror body 340 and the lamp body 350 are both connected to the panel 310, when in use, an operator inserts the second tube 230 and the oral mirror 30 into the oral cavity of a patient, and the lamp light emitted by the lamp body 350 faces the discharge hole at the end of the second tube 230, so that the design of the mirror body 340 is helpful for the operator to smoothly find the affected part of dental pulp, and only the discharge hole is aligned to the affected part, and then the prepared treatment paste or ointment is applied.
The panel 310 is further provided with a power supply 360, the power supply 360 is a button battery, and a battery chamber for storing the power supply 360 is formed in the panel 310. In use, the power supply 360 provides power to the lamp body 350. It should be noted that the specific model specifications of the power supply 360 and the lamp body 350 need to be determined by model selection according to the actual specification of the device, and the specific model selection calculation method adopts the prior art, so detailed and redundant operations are not needed.
The power supply 360 and the lamp body 350 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.
It should be noted that the first tube 210, the third connecting portion 220, the second tube 230 and the second connecting portion 240 are an integrated structure, and the edge of the panel 310 is a smooth arc, which is beneficial to reducing the damage of the panel 310 to the oral cavity. The panel 310, the bracket 320 and the fourth connecting portion 330 are also integrally formed.
Specifically, the operating principle of the endodontic treatment device is as follows: the material stored in the storage cylinder 110 is extruded into the feeding channel 250 under the action of the piston push rod 120 and is conveyed to the discharge port, and is discharged through the discharge port, when in use, an operator firstly probes the second tube 230 and the oral mirror piece 30 into the oral cavity of a patient, and the light emitted by the lamp body 350 faces the discharge port at the end part of the second tube 230, so that the design of the mirror body 340 is beneficial to the operator to successfully find a dental pulp affected part, and only the discharge port is aligned to the affected part, and then the prepared treatment paste or ointment is applied, so that the operation is simple. In addition, the endodontic treatment device has a combined structure, the entire intermediate tube 20 can be detached from the magazine 10, and the entire stomatoscope member 30 can be detached from the second connecting portion 240, thereby facilitating cleaning and sterilization. The connection between the first tube 210 and the second tube 230 is curved, and the end of the second tube 230 is tapered, so that the pointed end of the second tube 230 can smoothly extend to the affected part of the oral cavity of the patient.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. An endodontic treatment device comprising
The material storage device comprises a material storage piece (10), wherein the material storage piece (10) comprises a material storage cylinder (110), a piston push rod (120) and a first connecting part (130) connected to the output end of the material storage cylinder (110), and one end of the piston push rod (120) is inserted into the material storage cylinder (110);
the middle pipe fitting (20) comprises a first pipe body (210), a second connecting part (240), a third connecting part (220) and a second pipe body (230), wherein the third connecting part (220) and the second pipe body (230) are connected to two ends of the first pipe body (210), the first connecting part (130) is connected to the third connecting part (220), the connecting part of the first pipe body (210) and the second pipe body (230) is arranged in a bending mode, the second connecting part (240) is connected to the bending part, a feeding channel (250) communicated with the first pipe body (210) and the second pipe body (230) is formed in the first pipe body (210) and the second pipe body (230), and a discharge hole is formed in the end part of the second pipe body (230);
the oral mirror piece (30) comprises a panel (310), a support (320), a mirror body (340) and a lamp body (350), one end of the support (320) is fixed to the edge of the panel (310), the other end of the support (320) is inserted into a second connecting part (240), and the mirror body (340) and the lamp body (350) are connected to the panel (310).
2. The endodontic treatment device of claim 1, wherein a first slot (260) is formed at the third connecting portion (220), and one end of the first connecting portion (130) is inserted into the first slot (260).
3. The endodontic treatment device of claim 1, wherein a second slot (270) is formed at the second connecting portion (240), a fourth connecting portion (330) is connected to an end of the support (320), and the fourth connecting portion (330) is inserted into the second slot (270).
4. The endodontic treatment device of claim 1, wherein a power source (360) is further mounted at said faceplate (310), said power source (360) being a button cell.
5. The endodontic treatment device of claim 4, wherein a battery compartment for storing said power source (360) is formed in said faceplate (310).
6. The endodontic treatment device of claim 1, wherein an edge of said faceplate (310) is in the shape of a smooth circular arc.
7. The endodontic treatment device of claim 1, wherein the second tube (230) is tapered, and a cross-section of the second tube (230) has a smaller dimension closer to the tip.
8. The endodontic treatment device of claim 1, wherein the first tube (210), the third connector (220), the second tube (230), and the second connector (240) are a unitary structure.
9. The endodontic treatment device of claim 1, wherein the outer wall of said cartridge (110) is further printed with graduations.
10. The endodontic treatment device of claim 1, wherein said plunger rod (120) comprises a rod and a rubber stopper attached to the end of the rod, said rubber stopper having a profile adapted to the interior chamber of said cartridge (110).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020209456.XU CN211834849U (en) | 2020-02-25 | 2020-02-25 | Dental pulp treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020209456.XU CN211834849U (en) | 2020-02-25 | 2020-02-25 | Dental pulp treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211834849U true CN211834849U (en) | 2020-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020209456.XU Active CN211834849U (en) | 2020-02-25 | 2020-02-25 | Dental pulp treatment device |
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| CN (1) | CN211834849U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113209448A (en) * | 2021-05-06 | 2021-08-06 | 遂宁市中心医院 | T-shaped thoracic drainage tube and using method thereof |
-
2020
- 2020-02-25 CN CN202020209456.XU patent/CN211834849U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113209448A (en) * | 2021-05-06 | 2021-08-06 | 遂宁市中心医院 | T-shaped thoracic drainage tube and using method thereof |
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