CN211294427U - Dental floss use guiding model - Google Patents
Dental floss use guiding model Download PDFInfo
- Publication number
- CN211294427U CN211294427U CN201921479602.4U CN201921479602U CN211294427U CN 211294427 U CN211294427 U CN 211294427U CN 201921479602 U CN201921479602 U CN 201921479602U CN 211294427 U CN211294427 U CN 211294427U
- Authority
- CN
- China
- Prior art keywords
- model
- jaw model
- teeth
- support
- flossing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Instructional Devices (AREA)
Abstract
The utility model discloses a model is guided in dental floss use, including upper jaw model, lower jaw model and model tooth, the fixed emulation gum that is equipped with the elastic material and makes on the upper jaw model, a plurality of model teeth are formed with the evagination arcwall face on the lateral wall of model tooth along tooth arrangement direction spaced fixed mounting on emulation gum respectively, and model tooth evagination arcwall face peak forms the contact point, and the clearance is less than the dental floss diameter between the contact point of two adjacent model teeth, the utility model discloses simple structure, emulation nature is high, can satisfy relevant practice of medical class or practitioner and be used for the dental floss to use and guide and examine operation requirement, can also realize the effect of tooth explanation simultaneously.
Description
Technical Field
The utility model relates to a model, in particular to a dental floss use guidance model.
Background
The existing dental model in the market is that the gap between the teeth is bigger, or there is not the gap, can't use the dental floss to carry out the dental floss exercise, and the model is lighter simultaneously, can't operate under the fixed condition, and upper jaw and lower jaw can only open totally or closed totally, can't keep fixed state at other opening angles, and above problem all leads to causing the puzzlement for the operation when carrying out the dental floss exercise or examining.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects, the utility model provides a model is guided in dental floss use, this dental floss use degree of emulation is high when guiding the clean of model dental floss, is convenient for operate jaw study.
The utility model discloses a solve the technical scheme that its technical problem adopted: a dental floss use guiding model comprises an upper jaw model, a lower jaw model and model teeth, wherein simulated gum made of elastic materials is fixedly arranged on the upper jaw model, a plurality of model teeth are fixedly arranged on the simulated gum at intervals along the tooth arrangement direction, outer convex arc-shaped surfaces are respectively formed on the outer side walls of the model teeth, contact points are formed at the highest points of the outer convex arc-shaped surfaces of the model teeth, and the gap between the contact points of two adjacent model teeth is smaller than the diameter of the dental floss.
As a further improvement of the utility model, a plurality of slots are arranged at intervals along the tooth arrangement direction on the simulated gum, and the model teeth can be fixedly inserted into each slot of the simulated gum in a one-to-one correspondence manner.
As a further improvement of the utility model, at least one premolar and at least one molar root of the model tooth are in anatomical form and are detachably fixed and inserted into the corresponding slots.
As the utility model discloses a further improvement still is equipped with the occluder subassembly, and the occluder subassembly includes upper bracket, lower carriage and locking handle, one section fixed mounting of upper bracket is on upper jaw model, one section fixed mounting of lower carriage on lower jaw model, and the upper bracket other end links to each other with the lower carriage other end is articulated, and locking handle can be with upper bracket and lower carriage fixed position under arbitrary contained angle state, and the interlock that model tooth on the upper jaw model and the model tooth on the lower jaw model can be inseparable contacts.
As the utility model discloses a further improvement, the upper bracket other end is equipped with the perforation, and the lower carriage other end is formed with the perforation position on the upper bracket just right nut structure, is equipped with the double-screw bolt on the locking handle, the double-screw bolt can pass the perforation on the upper bracket and finally with the drop curtain structure threaded connection on the lower carriage, the upper bracket lateral wall closely erects between locking handle and the lower carriage lateral wall.
As the utility model discloses a further improvement, upper bracket and lower carriage are fixed respectively and locate the L shape connection piece that upper jaw model and lower jaw model kept away from incisor one side, and two L shape connection piece intervals set up, and two L shape connection pieces correspond respectively on the upper bracket and lie in the lower carriage two L shape connection piece outsides.
As a further improvement of the utility model, the fixing base with a certain weight is further arranged, and one of the upper jaw model and the lower jaw model can be fixedly arranged on the fixing base.
As a further improvement, the last magnetism suction disc that is equipped with of unable adjustment base is equipped with magnet on upper jaw model or the lower jaw model, and magnetism suction disc and magnet can magnetic force actuation location.
As a further improvement, the fixing base is further provided with a groove structure matched with the shape of one side of the upper jaw model or the lower jaw model, which faces away from the model teeth, and the upper jaw model or the lower jaw model can be inserted into the groove structure.
As a further improvement of the utility model, the magnetism suction disc inlays through the flat head screw fixation on locating unable adjustment base's groove structure bottom surface, and upper jaw model or lower jaw model are equipped with the magnet holding tank dorsad model tooth one side, and magnet holding tank opening part covers through the screw fixation has the apron of being made by magnetic materials.
The utility model has the advantages that: the utility model discloses an on the emulation gum with model tooth fixed mounting elastic material preparation, and make the distance between the contact point of adjacent model tooth be less than the dental floss diameter, when making this model carry out the flossing operation, have certain elastic resistance, can play the function of clean foreign matter between the tooth, with the truth uniformity height, more realized opening the arbitrary regulation of angle between upper jaw model and the lower jaw model through special occluder, the user of being convenient for knows the sanitary conditions of full mouthful, still through unable adjustment base's setting, the fixed positioning of model has been realized, the convenience of operation has further been made things convenient for, the utility model discloses simple structure, the emulation nature is high, can satisfy medical type relevant practice or practitioner and be used for the dental floss to use and guide and examine the operation requirement, can also realize the effect of tooth explanation simultaneously.
Drawings
Fig. 1 is a perspective view of the present invention;
fig. 2 is a perspective view of a first molar of the present invention;
FIG. 3 is a perspective view of a first premolar of the present invention;
fig. 4 is a schematic view of the magnetic attraction structure of the lower jaw model and the fixed base of the present invention.
Detailed Description
Example (b): a dental floss use guiding model comprises an upper jaw model 1, a lower jaw model 2 and model teeth 3, wherein simulated gum 4 made of elastic materials is fixedly arranged on the upper jaw model 1, a plurality of model teeth 3 are fixedly arranged on the simulated gum 4 at intervals along the tooth arrangement direction, outer convex arc-shaped surfaces are respectively formed on the outer side walls of the model teeth 3, contact points are formed at the highest points of the outer convex arc-shaped surfaces of the model teeth 3, and the gap between the contact points of two adjacent model teeth 3 is smaller than the diameter of the dental floss. The emulation gum 4 is made into through elastic material on the 1 jaw lower jaw model 2 of upper jaw model, its fidelity is high, simultaneously because its material itself has elasticity, when carrying out the flossing operation, when the dental floss passes through the contact point of adjacent model tooth 3, model tooth 3 can oppress emulation gum 4 and produce certain elastic deformation, therefore the dental floss is through having certain resistance, can play the function of cleaning the foreign matter between the teeth, it is high with the true condition uniformity, the model can be standard dentition enlargies the model, more be favorable to the operation, explanation and observation.
The simulated gingiva 4 is provided with a plurality of slots 5 at intervals along the tooth arrangement direction, and the model teeth 3 can be fixedly inserted into the slots 5 of the simulated gingiva 4 in a one-to-one correspondence manner. Through the fixed of the mode reality model tooth 3 of the fixed grafting of slot 5, simple structure, the equipment is convenient, and during the dental floss operation, 5 lateral wall elastic deformation of slot of emulation gum 4 can be contradicted to model tooth 3, be favorable to the realization of dental floss cleaning resistance, simultaneously, after the dental floss operation, model tooth 3 can reset fast under the effect of emulation gum 4 elastic force for the distance of the contact point of adjacent model tooth 3 keeps invariable on the model.
At least one premolar and at least one molar tooth root of the model tooth 3 are in anatomical form and are detachably and fixedly inserted into the corresponding slots 5. The premolar and molar can be extracted for observation, and the dental implant is convenient for medical related practice or practitioners to learn the tooth root structures of different teeth.
The occlusion device is further provided with an occlusion device component, the occlusion device component comprises an upper support 6, a lower support 7 and a locking handle 8, one section of the upper support 6 is fixedly installed on the upper jaw model 1, one section of the lower support 7 is fixedly installed on the lower jaw model 2, the other end of the upper support 6 is hinged and connected with the other end of the lower support 7, the locking handle 8 can fixedly position the upper support 6 and the lower support 7 at any included angle, and model teeth 3 on the upper jaw model 1 can be in close occlusion contact with model teeth 3 on the lower jaw model 2. Realize opening and closing of upper jaw model 1 and lower jaw model 2 through the occluder, make upper bracket 6 and lower carriage 7 can keep the fixed state at arbitrary angle through locking handle 8, and then realize the different opening angle in oral cavity and adjust, the user of being convenient for knows the sanitary conditions of full mouth, and the operation of being convenient for simultaneously is closer to real dental floss user state.
The other end of the upper support 6 is provided with a through hole, the other end of the lower support 7 is provided with a nut structure 9 which is right opposite to the through hole on the upper support 6, a stud is arranged on the locking handle 8 and can penetrate through the through hole on the upper support 6 and finally be in threaded connection with a curtain falling structure on the lower support 7, and the side wall of the upper support 6 is tightly erected between the locking handle 8 and the side wall of the lower support 7. The locking handle 8 locks the jaw lower support 7 of the upper support 6 through a nut and a stud, the structure is simple, the operation is convenient, in addition, the upper support 6 and the jaw lower support 7 can be fastened and fixed through a knob and a cam structure, and the positioning of different opening angles is realized through the matching of a positioning bolt and a plurality of positioning holes, so that the structure is an equivalent alternative structure which can be easily thought by a person skilled in the art according to the patent and belongs to the protection scope of the patent.
The upper support 6 and the lower support 7 are respectively L-shaped connecting sheets fixedly arranged on one sides, far away from incisors, of the upper jaw model 1 and the lower jaw model 2, the two L-shaped connecting sheets are arranged at intervals, and the two L-shaped connecting sheets on the upper support 6 are respectively and correspondingly positioned on the outer sides of the two L-shaped connecting sheets on the lower support 7. The upper support 6 and the lower support 7 of the structure can be opened and closed in the same way as the opening and closing of the oral cavity, thereby realizing the effect of high simulation.
A fixed base 10 having a certain weight is further provided, and one of the upper jaw model 1 and the lower jaw model 2 can be fixedly mounted on the fixed base 10. Can directly place unable adjustment base 10 on the table, then fix upper jaw model 1 or lower jaw model 2 on unable adjustment base 10, when practising, the model can not take place to empty, convenient operation also can carry out handheld exercise simultaneously.
The fixed base 10 is provided with a magnetic attraction plate 11, the upper jaw model 1 or the lower jaw model 2 is provided with a magnet 12, and the magnetic attraction plate 11 and the magnet 12 can be attracted and positioned by magnetic force. Magnet 12 and magnetism inhale board 11 and can realize getting fast and put and fix a position fast through magnetic attraction, and the model location is convenient, stable on unable adjustment base 10, need not to carry out operations such as lock screw.
The fixed base 10 is also provided with a groove structure matched with the shape of the side of the upper jaw model 1 or the lower jaw model 2, which faces away from the model teeth 3, and the upper jaw model 1 or the lower jaw model 2 can be inserted into the groove structure. The automatic positioning device is used for automatic positioning during fixed positioning, and can prevent the model tooth 3 from rotating or sliding when being operated, so that the position stability is further ensured.
The magnetic suction plate 11 is fixedly embedded on the bottom surface of the groove structure of the fixed base 10 through a flat head screw 13, a magnet 12 accommodating groove is formed in one side, facing away from the model tooth 3, of the upper jaw model 1 or the lower jaw model 2, and a cover plate 15 made of a magnetic conductive material is fixedly covered at an opening of the magnet 12 accommodating groove through a screw 14. The magnet 12 can be protected by sleeving a magnet 12 hoop 17 outside the magnet 12, and a hard magnet 12 component fixing plate 16 can be arranged and is fixedly connected with the upper jaw model 1 or the lower jaw model 2, and a magnet 12 accommodating groove for accommodating the magnet 12 is formed on the hard magnet 12 component fixing plate to realize the positioning of the magnet 12.
Claims (10)
1. A dental floss use guidance model, which is characterized in that: the dental floss model comprises an upper jaw model (1), a lower jaw model (2) and model teeth (3), wherein simulated gum (4) made of elastic materials are fixedly arranged on the upper jaw model, a plurality of model teeth are fixedly arranged on the simulated gum at intervals along the tooth arrangement direction, outer convex arc-shaped surfaces are respectively formed on the outer side walls of the model teeth, contact points are formed at the highest points of the outer convex arc-shaped surfaces of the model teeth, and the gap between the contact points of two adjacent model teeth is smaller than the diameter of the dental floss.
2. The flossing guidance model of claim 1, wherein: a plurality of slots (5) are arranged on the simulated gum at intervals along the tooth arrangement direction, and the model teeth can be fixedly inserted into the slots of the simulated gum in a one-to-one correspondence manner.
3. The flossing guidance model of claim 2, wherein: at least one premolar and at least one molar tooth root of the model tooth are in anatomical shapes and are detachably and fixedly inserted into the corresponding slots.
4. The flossing guidance model of claim 1, wherein: the occlusion device comprises an upper support (6), a lower support (7) and a locking handle (8), wherein one section of the upper support is fixedly installed on the upper jaw model, one section of the lower support is fixedly installed on the lower jaw model, the other end of the upper support is hinged with the other end of the lower support, the locking handle can fixedly position the upper support and the lower support at any included angle, and model teeth on the upper jaw model can be in tight occlusion contact with model teeth on the lower jaw model.
5. The flossing guidance model of claim 4, wherein: the other end of the upper support is provided with a through hole, the other end of the lower support is provided with a nut structure (9) which is right opposite to the through hole on the upper support, a stud is arranged on the locking handle, the stud can penetrate through the through hole on the upper support and is finally in threaded connection with the drop curtain structure on the lower support, and the side wall of the upper support is tightly erected between the locking handle and the side wall of the lower support.
6. The flossing guidance model of claim 5, wherein: the upper support and the lower support are respectively L-shaped connecting sheets fixedly arranged on one sides, far away from incisors, of the upper jaw model and the lower jaw model, the two L-shaped connecting sheets are arranged at intervals, and the two L-shaped connecting sheets on the upper support are respectively and correspondingly positioned on the outer sides of the two L-shaped connecting sheets on the lower support.
7. The flossing guidance model of claim 1 or 4, wherein: a fixed base (10) with a certain weight is also arranged, and one of the upper jaw model and the lower jaw model can be fixedly arranged on the fixed base.
8. The flossing guidance model of claim 7, wherein: the fixed base is provided with a magnetic attraction plate (11), the upper jaw model or the lower jaw model is provided with a magnet (12), and the magnetic attraction plate and the magnet can be attracted and positioned by magnetic force.
9. The flossing guidance model of claim 8, wherein: and a groove structure matched with the shape of the side, back to the model teeth, of the upper jaw model or the lower jaw model is formed on the fixed base, and the upper jaw model or the lower jaw model can be inserted into the groove structure.
10. The flossing guidance model of claim 9, wherein: the magnetic suction plate is fixedly embedded on the bottom surface of the groove structure of the fixed base through a flat head screw (13), a magnet containing groove is formed in one side, back to the model teeth, of the upper jaw model or the lower jaw model, and a cover plate (15) made of a magnetic conductive material is fixedly covered at the opening of the magnet containing groove through a screw (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921479602.4U CN211294427U (en) | 2019-09-06 | 2019-09-06 | Dental floss use guiding model |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921479602.4U CN211294427U (en) | 2019-09-06 | 2019-09-06 | Dental floss use guiding model |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211294427U true CN211294427U (en) | 2020-08-18 |
Family
ID=72020154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921479602.4U Active CN211294427U (en) | 2019-09-06 | 2019-09-06 | Dental floss use guiding model |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211294427U (en) |
-
2019
- 2019-09-06 CN CN201921479602.4U patent/CN211294427U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3036751U (en) | Artificial teeth and crown restoration materials Color matching aids | |
| Lundeen | Centric relation records: the effect of muscle action | |
| JP6076990B2 (en) | Articulator | |
| US5993208A (en) | Method for precisely fixing a uniform predetermined thickness of a palatal prostheses | |
| CN108601640B (en) | Muscle position 3D adjusting appliance and muscle position 3D adjusting articulator | |
| US7364429B2 (en) | Methods and apparatus for determining horizontal and vertical plane orientation for construction of dental prostheses | |
| US7399182B2 (en) | Methods and apparatus for determining horizontal and vertical plane orientation for construction of dental prostheses | |
| KR101657990B1 (en) | the articular for dental model | |
| AU2018267129A1 (en) | Reference denture alignment jig, kit for preparing dentures, and method for preparing dentures using same | |
| JPS5918053B2 (en) | Intraoral recording device used to record jaw center relationship and jaw movement | |
| Brewka | Pantographic evaluation of cephalometric hinge axis | |
| WO2007029926A1 (en) | Device for attaching dental model to articulator | |
| CN211294427U (en) | Dental floss use guiding model | |
| KR101092907B1 (en) | Implant tray for image matching and CT image taking apparatus having the same | |
| US20070134619A1 (en) | Dental articulator | |
| KR101394887B1 (en) | The manufacturing method of the Gothic-arch tracer, and Complete denture manufacturing method using Gothic-arch tracer by CAD and CAM | |
| KR20120088913A (en) | Dental Retractor | |
| US4368041A (en) | Dental simulator and method for recording jaw movements | |
| WO2022029922A1 (en) | Dental model and articulator | |
| US20060216667A1 (en) | Dental modeling and articulating system and method | |
| KR100332514B1 (en) | Occlusion Observing Device | |
| WO2006091982A2 (en) | Dental modeling and articulating system and method | |
| KR20200144009A (en) | Dental impression tray | |
| KR102483337B1 (en) | Apparatus for fixing a tooth model | |
| CN217827907U (en) | Tooth shooting assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |