CN213130056U - Oral cavity restoration tooth prepares body axial plane degree of polymerization finder - Google Patents
Oral cavity restoration tooth prepares body axial plane degree of polymerization finder Download PDFInfo
- Publication number
- CN213130056U CN213130056U CN202020880593.6U CN202020880593U CN213130056U CN 213130056 U CN213130056 U CN 213130056U CN 202020880593 U CN202020880593 U CN 202020880593U CN 213130056 U CN213130056 U CN 213130056U
- Authority
- CN
- China
- Prior art keywords
- block
- piece
- fixed frame
- welded fastening
- laminating piece
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses an oral cavity is restoreed tooth and is prepared axon face polymerization degree finder, including fixed frame, dwang, preceding laminating piece, connecting block, removal ball and back laminating piece, the inside surface welded fastening of fixed frame has the turning block, and the inside of turning block is provided with the dwang, the outward appearance of dwang is provided with preceding laminating piece, and the surface welded fastening of preceding laminating piece has the sliding block, the inside of fixed frame is provided with the supporting shoe, and the terminal welded fastening of supporting shoe has the bracing piece, the upper end welded fastening of bracing piece has reset spring, and reset spring's upper end welded fastening has the carriage, the lower surface welded fastening of fixed frame has the back laminating piece. This oral cavity restoration tooth prepares body axial plane polymerization degree finder is provided with reset spring, supporting shoe, bracing piece, pressfitting piece and removal ball, can provide holding power for patient's oral cavity, when having reduced patient fatigue, has also improved the accuracy that the doctor observed.
Description
Technical Field
The utility model relates to an oral cavity restoration technical field specifically is an oral cavity restoration tooth prepares axon face polymerization degree finder.
Background
With the improvement of living standard of people, oral diseases are more and more emphasized, when a tooth body or dentition is defective, the fixed denture repair is a frequently selected treatment mode, when the fixed denture abutment is prepared, the prepared axial plane polymerization degree of the abutment directly influences the retention force of the prosthesis, generally 2-5 degrees, poor retention of the prosthesis is directly caused if the prepared axial plane polymerization degree is too large, the prosthesis is difficult to be in place if the prepared axial plane polymerization degree is too small, and therefore, the proper axial plane polymerization degree of the abutment is important for the prosthesis, an axial plane polymerization degree checker is used for checking the prepared abutment, and a doctor can judge whether the axial plane polymerization degree of the prepared abutment is proper or not by observing a display device carried on the living checker by naked eyes.
The existing oral cavity restoration tooth preparation axial plane polymerization degree inspectors have the following problems:
the oral cavity of a patient is easy to be fatigued, when the axial surface of a preparation body is inspected by some existing oral cavity restoration tooth preparation axial surface polymerization degree inspectors, the mouth of the patient needs to be opened all the time, and when more teeth need to be measured, because of no effective fixing structure, the oral cavity of the patient is difficult to keep the same opening degree all the time, so that the observation of a doctor is easy to influence;
two, it is convenient inadequately to use, and some current oral cavity restoration tooth prepares the width that the body axial plane polymerization degree finder passes through spring self-adaptation tooth, because the elasticity of spring makes the staff when touching handheld pole easily, and the spring takes place to deform, will laminate the piece through the bolt in addition and fix tightly, needs the staff to stretch patient's the inside rotatory bolt in oral cavity with the hand, and then makes the use of whole device convenient inadequately.
Therefore, we propose an axial polymerization degree checker for an oral cavity restoration dental preparation so as to solve the problems proposed in the above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an oral cavity is restoreed tooth and is prepared body axial plane degree of polymerization finder to solve some existing oral cavity restoration tooth that above-mentioned background art provided and prepare body axial plane degree of polymerization finder and make patient's oral cavity tired and use problem convenient inadequately easily on the existing market.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an oral cavity is restoreed tooth and is prepared axon face polymerization degree finder, is including fixed frame, dwang, preceding laminating piece, interlock piece, removal ball and the back laminating piece, the inside welded surface of fixed frame is fixed with the turning block, and the inside of turning block is provided with the dwang, the outward appearance of dwang is provided with preceding laminating piece, and the outer welded surface of preceding laminating piece is fixed with the sliding block, the inside of fixed frame is provided with the supporting shoe, and the terminal welded fastening of supporting shoe has the bracing piece, the upper end welded fastening of bracing piece has reset spring, and reset spring's upper end welded fastening has the carriage, the upper surface welded fastening of carriage has the interlock piece, and the inboard surface of interlock piece is provided with the removal ball, the lower surface welded fastening of fixed frame has the back laminating piece.
Preferably, the rotating structure is formed by the rotating rod and the fixed frame through the rotating block, and the connecting mode between the rotating rod and the front laminating block is threaded connection.
Preferably, the middle part and the bottom of preceding laminating piece and the middle part and the bottom of back laminating piece all are located same vertical horizontal plane, and preceding laminating piece passes through the sliding block and constitutes sliding structure with fixed frame.
Preferably, the connecting blocks are in threaded connection with the supporting blocks and the fixing frame, and the connecting blocks are symmetrically provided with two groups about a vertical central axis of the fixing frame.
Preferably, the support rods and the support frame form an elastic structure through the return springs, the support rods and the support frame form a sliding structure, and the sliding structure is symmetrically provided with two groups about a transverse central axis of the support block.
Preferably, the moving balls are arranged on the inner side surface of the bite block at equal intervals, the bite block is concave, and the moving balls and the bite block form a rolling structure.
Compared with the prior art, the beneficial effects of the utility model are that:
the axial surface polymerization degree inspector for the dental restoration tooth preparation is provided with a rotating block, a rotating rod, a sliding block and a connecting block, so that the whole device can be rotated by a doctor to enable a front attaching block to move on a fixed frame through the sliding block, the front attaching block and a rear attaching block can be attached to the dental preparation body better, observation by workers is facilitated, meanwhile, whether the oral cavity of a patient is supported or not can be selected through threaded connection of the connecting block and the supporting block, and the operation of the whole device is more convenient;
two, this mouth rehabilitation tooth prepares body axial plane degree of polymerization finder is provided with reset spring, the supporting shoe, the bracing piece, the pressfitting piece and removal ball, can slide on the bracing piece through the carriage, thereby make reset spring take place deformation, then make the carriage carry out certain support to people's oral cavity, the closed probability in oral cavity has been reduced, and then can not influence the staff and run through the axial angle, thereby can be better diagnose for the patient, simultaneously through the roll that removes the ball, can make whole device more easy to assemble on the tooth.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a left cross-sectional structural view of the front bonding block of the present invention;
fig. 3 is a schematic view of the three-dimensional structure of the bite block of the present invention;
FIG. 4 is a schematic view of the structure at A in FIG. 1 according to the present invention;
fig. 5 is the schematic view of the fixing frame separation structure of the present invention.
In the figure: 1. a fixing frame; 2. rotating the block; 3. rotating the rod; 4. a front lamination block; 5. a slider; 6. connecting blocks; 7. a support block; 8. a support bar; 9. a return spring; 10. a support frame; 11. an occluding block; 12. moving the ball; 13. and a rear attaching block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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.
Referring to fig. 1-5, the present invention provides a technical solution: an oral cavity restoration tooth prepares axon face polymerization degree finder, including fixed frame 1, turning block 2, dwang 3, preceding laminating piece 4, sliding block 5, connecting block 6, supporting shoe 7, bracing piece 8, reset spring 9, carriage 10, interlock piece 11, removal ball 12 and back laminating piece 13, the inside surface welded fastening of fixed frame 1 has turning block 2, and the inside of turning block 2 is provided with dwang 3, the outward appearance of dwang 3 is provided with preceding laminating piece 4, and the surface welded fastening of preceding laminating piece 4 has sliding block 5, the inside of fixed frame 1 is provided with supporting shoe 7, and the end welded fastening of supporting shoe 7 has bracing piece 8, the upper end welded fastening of bracing piece 8 has reset spring 9, and the upper end welded fastening of reset spring 9 has supporting frame 10, the upper surface welded fastening of supporting frame 10 has interlock piece 11, and the inboard surface of interlock piece 11 is provided with removal ball 12, the lower surface of the fixed frame 1 is welded and fixed with a rear joint block 13.
Rotating structure is constituteed through turning block 2 and fixed frame 1 to dwang 3, and the connected mode between dwang 3 and preceding laminating piece 4 be threaded connection, and the staff can be through the pivoted mode, laminates piece 4 and tooth and pastes tightly before making to it is more convenient to make the regulation of whole device.
The middle part and the bottom of preceding laminating piece 4 and the middle part and the bottom of back laminating piece 13 all are located same vertical horizontal plane, and preceding laminating piece 4 passes through sliding block 5 and fixed frame 1 constitution sliding construction, can guarantee that preceding laminating piece 4 can not rotate along with the rotation of dwang 3, has guaranteed the accuracy of test result.
The connection mode between connecting block 6 and supporting shoe 7, fixed frame 1 is threaded connection, and connecting block 6 is provided with two sets ofly about fixed frame 1's vertical axis symmetry, can confirm whether need support patient's oral cavity according to actual demand.
The elastic structure is formed by the support rod 8 through the reset spring 9 and the support frame 10, the sliding structure is formed by the support rod 8 and the support frame 10, two sets of the sliding structure are symmetrically arranged on the transverse central axis of the support block 7, the oral cavity of a patient can be supported, and the oral cavity opening and closing degree of the patient can be ensured not to influence the observation of a doctor on the axial plane degree.
The moving balls 12 are arranged on the inner side surface of the occluding block 11 at equal intervals, the shape of the occluding block 11 is concave, and the moving balls 12 and the occluding block 11 form a rolling structure, so that the supporting rod 8 can be placed in the oral cavity of a patient more conveniently.
The working principle is as follows: when the axial polymerization degree inspector for the dental prosthesis is used, firstly, as shown in fig. 1-4, when the axial polymerization degree inspection of the dental prosthesis is required, because the connection mode between the connection block 6 and the support block 7 and the fixing frame 1 is threaded connection, the connection block 6 is rotated, the distance between 2 groups of support rods 8 is adjusted, so that the support rods 8 do not affect the observation of a worker when the worker observes, then the oral cavity of the patient is opened, the occluding block 11 is inserted into the tooth, at the moment, the movable ball 12 rotates, the occluding block 11 is placed on the tooth by the worker conveniently, then the mouth of the patient is closed, at the moment, the support frame 10 slides on the support rods 8, so that the reset spring 9 is compressed, and then the support force can be provided for the oral cavity of the patient, at the moment, the rear laminating block 13 is laminated on the rear side of the dental prosthesis, the rotating rod 3 is rotated, the front attaching block 4 slides on the fixing frame 1 through the sliding block 5 until the front attaching block 4 is attached to the tooth preparation body, and then a worker can observe the tooth preparation body;
referring to fig. 1 and 5, when the number of dental preparations to be detected is small or when the dental preparations on the patient side are measured, the connecting block 6 is rotated to separate the connecting block 6 from the fixing frame 1, so that the fixing frame 1 can be taken out alone, and then the above-mentioned steps of rotating the rotating rod 3 are repeated, so that the operation of the whole device is simpler and the work of the worker is not affected, which is the working principle of the dental restoration dental preparation axial polymerization degree checker, and the contents not described in detail in the present specification belong to the prior art known to those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an oral cavity is restoreed tooth and is prepared body axial plane degree of polymerization finder, includes fixed frame (1), dwang (3), preceding laminating piece (4), connecting block (6), removal ball (12) and back laminating piece (13), its characterized in that: the utility model discloses a fixed frame, including fixed frame (1), the inside welded surface of fixed frame (1) is fixed with turning block (2), and the inside of turning block (2) is provided with dwang (3), laminating piece (4) before the outward appearance of dwang (3) is provided with, and the outer welded surface of preceding laminating piece (4) is fixed with sliding block (5), the inside of fixed frame (1) is provided with supporting shoe (7), and the terminal welded fastening of supporting shoe (7) has bracing piece (8), the upper end welded fastening of bracing piece (8) has reset spring (9), and the upper end welded fastening of reset spring (9) has carriage (10), the upper surface welded fastening of carriage (10) has interlock piece (11), and the inboard surface of interlock piece (11) is provided with removes ball (12), the lower surface welded fastening of fixed frame (1) has back laminating piece (13).
2. The axial polymerization degree inspector for dental restorative preparations according to claim 1, wherein: the rotating structure is formed by the rotating rod (3) and the fixed frame (1) through the rotating block (2), and the rotating rod (3) is in threaded connection with the front attaching block (4).
3. The axial polymerization degree inspector for dental restorative preparations according to claim 1, wherein: the middle part and the bottom of preceding laminating piece (4) and the middle part and the bottom of back laminating piece (13) all are located same vertical horizontal plane, and preceding laminating piece (4) pass through sliding block (5) and constitute sliding structure with fixed frame (1).
4. The axial polymerization degree inspector for dental restorative preparations according to claim 1, wherein: the connecting block (6) is in threaded connection with the supporting block (7) and the fixing frame (1), and the connecting block (6) is symmetrically provided with two groups about a vertical central axis of the fixing frame (1).
5. The axial polymerization degree inspector for dental restorative preparations according to claim 1, wherein: the support rod (8) and the support frame (10) form an elastic structure through a return spring (9), the support rod (8) and the support frame (10) form a sliding structure, and the sliding structure is symmetrically provided with two groups about a transverse central axis of the support block (7).
6. The axial polymerization degree inspector for dental restorative preparations according to claim 1, wherein: the moving balls (12) are arranged on the inner side surface of the occluding block (11) at equal intervals, the shape of the occluding block (11) is concave, and the moving balls (12) and the occluding block (11) form a rolling structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020880593.6U CN213130056U (en) | 2020-05-23 | 2020-05-23 | Oral cavity restoration tooth prepares body axial plane degree of polymerization finder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020880593.6U CN213130056U (en) | 2020-05-23 | 2020-05-23 | Oral cavity restoration tooth prepares body axial plane degree of polymerization finder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213130056U true CN213130056U (en) | 2021-05-07 |
Family
ID=75723749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020880593.6U Expired - Fee Related CN213130056U (en) | 2020-05-23 | 2020-05-23 | Oral cavity restoration tooth prepares body axial plane degree of polymerization finder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213130056U (en) |
-
2020
- 2020-05-23 CN CN202020880593.6U patent/CN213130056U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Elsayed et al. | Comparison of fracture strength and failure mode of different ceramic implant abutments | |
| Fuss et al. | Assessment of reliability of electrical and thermal pulp testing agents | |
| Topping et al. | Clinical visual caries detection | |
| Forberger et al. | Influence of the type of post and core on in vitro marginal continuity, fracture resistance, and fracture mode of lithia disilicate-based all-ceramic crowns | |
| Conserva et al. | The use of a masticatory robot to analyze the shock absorption capacity of different restorative materials for prosthetic implants: a preliminary report | |
| CN205054152U (en) | Children are with jaw type oral cavity eyelidretractor | |
| Marghalani | Convergence angles of metal ceramic crowns prepared by dental students | |
| CN107392997A (en) | It is a kind of to digitize adaptation method without mould for mouth mending material | |
| CN213130056U (en) | Oral cavity restoration tooth prepares body axial plane degree of polymerization finder | |
| CN106166055B (en) | A kind of pressure tongue system of the paediatrics examination of mouth for medical instrument | |
| CN201987695U (en) | Visual quantitative model observation apparatus | |
| Ahmed et al. | Evaluation of lower facial heights as related to different anthropometric measurements in dentate and completely edentulous subjects | |
| Dorocka-Bobkowska et al. | Susceptibility of candida isolates from denture-related stomatitis to antifungal agents in vitro. | |
| CN202136317U (en) | Oral cavity expansion supporter | |
| CN213758694U (en) | Tooth axis gradient testing device | |
| Baldissara et al. | Fatigue resistance of restored endodontically treated teeth: a multiparametric analysis. | |
| CN212914375U (en) | Occluder with pressure sensor | |
| CN212438652U (en) | Upper jaw impacted canine tooth full-mouth curved surface broken layer sheet classification measuring tool | |
| Ian et al. | Comparison between microleakage of composite and porcelain in class V restoration: an in vitro study | |
| 张志清 et al. | IPS e | |
| CN214147783U (en) | Oral lamp for oral medical treatment | |
| CN204394454U (en) | A kind of muscular ventricular septal defect prospecting apparatus | |
| CN216535579U (en) | Auxiliary fixing device for dental restoration of tooth implantation | |
| Xia-heng et al. | Comparison of clinical effect between spectrophotometric and conventional visual shade. | |
| CN218067823U (en) | Oral cavity restoration tooth prepares body axial plane degree of polymerization finder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210507 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |