CN112908134A - Medical orthodontic training device - Google Patents
Medical orthodontic training device Download PDFInfo
- Publication number
- CN112908134A CN112908134A CN202110355561.3A CN202110355561A CN112908134A CN 112908134 A CN112908134 A CN 112908134A CN 202110355561 A CN202110355561 A CN 202110355561A CN 112908134 A CN112908134 A CN 112908134A
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- top end
- arm support
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- 125000006850 spacer group Chemical group 0.000 claims description 4
- 210000001847 jaw Anatomy 0.000 abstract description 11
- 210000003781 tooth socket Anatomy 0.000 abstract description 2
- 230000008602 contraction Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/28—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for medicine
- G09B23/283—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for medicine for dentistry or oral hygiene
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- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Algebra (AREA)
- Mathematical Analysis (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Medicinal Chemistry (AREA)
- Public Health (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Computational Mathematics (AREA)
- Epidemiology (AREA)
- Chemical & Material Sciences (AREA)
- Mathematical Optimization (AREA)
- Mathematical Physics (AREA)
- Pure & Applied Mathematics (AREA)
- Business, Economics & Management (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- Theoretical Computer Science (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The invention belongs to the technical field of medical equipment, in particular to a medical orthodontic training device, which comprises a base, wherein a support is arranged above the base, the top end of the support is connected with a movable frame, the front end of the movable frame is fixed with a shell, the top end of the shell is fixed with an auxiliary clamping arm support, a pull rod is arranged in the shell and extends to the outside through the auxiliary clamping arm support, the top end of the pull rod is provided with a main clamping arm support, a baffle is arranged in the shell in a sliding manner, the bottom end of the pull rod is connected with the top end of the baffle, the top end of the baffle is fixed with a spring, the top end of the spring is fixedly connected with the bottom end of the auxiliary clamping arm support, two ends of the auxiliary clamping arm support are rotatably connected with clamping jaws, two ends of the main clamping arm support are rotatably connected with auxiliary arms, one ends of the auxiliary arms, which are far away from the main clamping, the mode of fixing the tooth socket die is single, and the operation and the practice are inconvenient.
Description
Technical Field
The invention belongs to the technical field of medical equipment, and particularly relates to a medical orthodontic training device.
Background
At present, orthodontics is a younger subject in oral medicine, and is a subject with strong clinical operability because of the fact that the orthodontics widely relates to the content of multiple subjects such as morphology, biomechanics, aesthetics, psychology and materials, and the like; in view of the problems exposed during the use of the medical devices, there is a need for structural improvement and optimization of the medical devices.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides a medical orthodontic training device which has the characteristics of convenience in fixing a die and capability of adjusting the device according to the height and the angle of an operator.
In order to achieve the purpose, the invention provides the following technical scheme: a gear is installed at the top end of the base, a telescopic inner rod is fixed at the top end of the gear, a telescopic outer rod is connected to the outer ring of the telescopic inner rod in a sliding mode, a support is fixed at the top end of the telescopic outer rod, a movable frame is connected to the top end of the support, a shell is fixed at the front end of the movable frame, an auxiliary clamping arm support is fixed at the top end of the shell, a pull rod is installed inside the shell and penetrates through the auxiliary clamping arm support to extend to the outside, a main clamping arm support is installed at the top end of the pull rod, a baffle is installed inside the shell in a sliding mode, the bottom end of the pull rod is connected with the top end of the baffle, a spring is fixed at the top end of the baffle, the top end of the spring is fixedly connected with the bottom end of the auxiliary clamping arm support, clamping jaws are rotatably connected to the two ends of the auxiliary clamping arm support, auxiliary arms, and one end of the auxiliary arm far away from the main clamping arm support is rotatably connected with the middle part of the clamping jaw.
According to the preferable technical scheme of the medical orthodontic training device, the top end of the support is rotatably connected with the front end of the interior of the movable frame, the rear end of the interior of the movable frame is rotatably connected with the rotating shaft, the bottom end of the interior of the support is rotatably connected with the rotating block, the internal thread of the rotating shaft is meshed with the bolt rod, and the bottom end of the bolt rod is fixedly connected with the rotating block.
According to the preferable technical scheme of the medical orthodontic training device, jacks are formed in the inner telescopic rod and the outer telescopic rod, and bolts are installed in the jacks.
As a preferred technical scheme of the medical orthodontic training device, a plurality of jacks are formed in the telescopic outer rod.
As a preferred technical scheme of the medical orthodontic training device, the top end of the base is rotatably connected with a gear.
According to the preferable technical scheme of the medical orthodontic training device, a limiting block is arranged on one side of the gear and fixed to the top end of the base, and a limiting pin is rotatably connected to the top end of the limiting block.
As a preferred technical scheme of the medical orthodontic training device, the top ends of the clamping jaws are rotatably connected with clamping heads.
According to the preferable technical scheme of the medical orthodontic training device, the rubber pad is arranged on the surface of the chuck.
Compared with the prior art, the invention has the beneficial effects that: through the scalable tight mould fixing device that presss from both sides of installation, be of value to convenient fixed to the mould to do not harm the mould, solved current medical just abnormal trainer in oral cavity, the mode of fixing to the facing mould is more single, the problem of inconvenient operation exercise, through the device of installation freedom height-adjusting and angle, be of value to according to operating personnel's height and angle adjusting device, it is inconvenient to use when having solved the student to different heights and using, the problem of angle of adjustment at will.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of a medical orthodontic training device of the present invention;
FIG. 2 is a rear view of the orthodontic training device of the invention;
FIG. 3 is a schematic view of the internal plane structure of the mold fastening device of the present invention in an open state;
FIG. 4 is a schematic view of the inner plane structure of the mold clamping device of the present invention in a closed state;
FIG. 5 is a schematic view of a portion A of FIG. 1 according to the present invention;
in the figure: 1. a base; 2. a gear; 3. a telescopic inner rod; 4. a telescopic outer rod; 5. a support; 6. a movable frame; 7. a housing; 8. a baffle plate; 9. a spring; 10. a pull rod; 11. a main clamp arm support; 12. an auxiliary clamp arm support; 13. a clamping jaw; 14. an auxiliary arm; 15. a chuck; 16. a jack; 17. a bolt; 18. a rotating shaft; 19. rotating the block; 20. a bolt shank; 21. a limiting block; 22. and a limiting pin.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-5, the present invention provides the following technical solutions: a medical orthodontic training device comprises a base 1, wherein a gear 2 is installed at the top end of the base 1, an inner telescopic rod 3 is fixed at the top end of the gear 2, an outer ring of the inner telescopic rod 3 is connected with an outer telescopic rod 4 in a sliding manner, a support 5 is fixed at the top end of the outer telescopic rod 4, a movable frame 6 is connected at the top end of the support 5, a shell 7 is fixed at the front end of the movable frame 6, an auxiliary clamping arm support 12 is fixed at the top end of the shell 7, a pull rod 10 is installed inside the shell 7 and penetrates through the auxiliary clamping arm support 12 to extend to the outside, a main clamping arm support 11 is installed at the top end of the pull rod 10, a baffle 8 is installed inside the shell 7 in a sliding manner, the bottom end of the pull rod 10 is connected with the top end of the baffle 8, a spring 9 is fixed at the top end of the baffle 8, the top end of the spring 9 is fixedly connected with the, the both ends of main clamp arm support 11 are rotated and are connected with auxiliary arm 14 to auxiliary arm 14 is kept away from main clamp arm support 11 one end and is rotated with the middle part of clamping jaw 13 and be connected, and in this embodiment, pressure through spring 9 resilience promotes baffle 8, and baffle 8 passes through pull rod 10 and drives main clamp arm support 11, and main clamp arm support 11 drives the folding rotation of main clamp arm support 11 at both ends, and the main clamp arm support 11 at both ends drives clamping jaw 13 and presss from both sides tightly.
Specifically, the top end of the support 5 is rotatably connected with the front end of the inside of the movable frame 6, the rear end of the inside of the movable frame 6 is rotatably connected with the rotating shaft 18, the bottom end of the inside of the support 5 is rotatably connected with the rotating block 19, the internal thread of the rotating shaft 18 is meshed with the bolt rod 20, the bottom end of the bolt rod 20 is fixedly connected with the rotating block 19, in the embodiment, the distance between the rotating shaft 18 and the rotating block 19 is controlled by rotating the bolt rod 20, the bolt rod 20 is rotated clockwise, the closer the distance between the bolt rod 20 and the rotating block 19 is, the front end of the movable frame 6 is inclined upwards, the bolt rod 20 is rotated anticlockwise, the farther the distance between the bolt rod 20 and the rotating block 19 is, and the front end of the movable frame 6 is.
Specifically, jack 16 has been seted up to the inside of pole 3 in the extension and contraction and outer pole 4, and the internally mounted of jack 16 has bolt 17, aligns through jack 16 on the pole 3 in the extension and contraction with jack 16 on the outer pole 4 in this embodiment, inserts bolt 17 again, makes pole 3 in the extension and contraction and outer pole 4 fixed mutually.
Specifically, a plurality of jack 16 has been seted up to the inside of flexible outer pole 4, aligns through jack 16 with the jack 16 of different positions on the flexible outer pole 4 on the jack 16 on 3 of flexible interior pole in this embodiment, adjusts holistic height.
Specifically, the top end of the base 1 is rotatably connected with a gear 2, and the angle of the whole left-right rotation can be adjusted through the rotating gear 2 in the embodiment.
Specifically, one side of gear 2 is provided with stopper 21 to stopper 21 fixes on the top of base 1, and stopper 21's top is rotated and is connected with spacer pin 22, and when the device rotated required angle in this embodiment, downwardly rotated spacer pin 22, combined together the teeth of a cogwheel of spacer pin 22 and gear 2, can fix the device pivoted angle.
Specifically, the top of clamping jaw 13 is rotated and is connected with chuck 15, and it is rotatable to pass through chuck 15 in this embodiment, when avoiding pressing from both sides tight facing mould, contacts with the top of clamping jaw 13, causes the mar to damage.
Specifically, the surface of the chuck 15 is provided with a rubber pad, and the rubber pad has better flexibility in the embodiment, so that damage to scratches caused by clamping is avoided.
The working principle and the using process of the invention are as follows: firstly, a baffle plate 8 is pushed by the pressure rebounded by a spring 9, the baffle plate 8 drives a main clamping arm support 11 through a pull rod 10, the main clamping arm support 11 drives the main clamping arm support 11 at two ends to fold and rotate, the main clamping arm support 11 at two ends drives a clamping jaw 13 to clamp, a facing mold placed between the clamping jaws 13 at two ends can be clamped, then, a jack 16 on an inner telescopic rod 3 is aligned with jacks 16 at different positions on an outer telescopic rod 4, then, a bolt 17 is inserted to fix the inner telescopic rod 3 and the outer telescopic rod 4, the integral height can be adjusted according to the height of an operator, then, a bolt rod 20 is rotated to control the distance between a rotating shaft 18 and a rotating block 19, the bolt rod 20 is rotated clockwise, the closer the distance between the bolt rod 20 and the rotating block 19 is, the front end of the movable frame 6 is inclined upwards, the bolt rod 20 is rotated anticlockwise, the farther the distance between the bolt rod 20 and the rotating block 19 is, the front end of the movable, the angle of the clamped tooth socket die to an operator can be adjusted, finally, the gear 2 can be rotated to adjust the overall left-right rotating angle, the limiting pin 22 is rotated downwards, the limiting pin 22 is combined with the gear teeth of the gear 2, and the rotating angle of the device can be fixed.
Finally, it should be noted that: 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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. 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 (8)
1. A medical orthodontic training device comprises a base (1) and is characterized in that: the gear (2) is installed at the top end of the base (1), the top end of the gear (2) is fixed with a telescopic inner rod (3), the outer ring of the telescopic inner rod (3) is connected with a telescopic outer rod (4) in a sliding mode, the top end of the telescopic outer rod (4) is fixed with a support (5), the top end of the support (5) is connected with a movable frame (6), the front end of the movable frame (6) is fixed with a shell (7), an auxiliary clamping arm support (12) is fixed at the top end of the shell (7), a pull rod (10) is installed inside the shell (7), the pull rod (10) penetrates through the auxiliary clamping arm support (12) and extends to the outside, a main clamping arm support (11) is installed at the top end of the pull rod (10), a baffle (8) is installed inside the shell (7) in a sliding mode, the bottom end of the pull rod (10) is connected with the top end of the baffle (8), and a spring (9) is, and the top of spring (9) and the bottom fixed connection of vice arm support (12), the both ends of vice arm support (12) are rotated and are connected with clamping jaw (13), the both ends of main arm support (11) are rotated and are connected with sub-arm (14) to the one end that main arm support (11) was kept away from in sub-arm (14) is rotated with the middle part of clamping jaw (13) and is connected.
2. The orthodontic training device of claim 1, wherein: the top of support (5) is rotated with the inside front end of adjustable shelf (6) and is connected, the inside rear end of adjustable shelf (6) is rotated and is connected with axis of rotation (18), the inside bottom of support (5) is rotated and is connected with turning block (19), the inside screw thread interlock of axis of rotation (18) is connected with shank of bolt (20) to the bottom of shank of bolt (20) is fixed connection with turning block (19).
3. The orthodontic training device of claim 1, wherein: the telescopic inner rod (3) and the telescopic outer rod (4) are internally provided with jacks (16), and the jacks (16) are internally provided with bolts (17).
4. The orthodontic training device of claim 3, wherein: a plurality of jacks (16) are formed in the telescopic outer rod (4).
5. The orthodontic training device of claim 1, wherein: the top end of the base (1) is rotatably connected with a gear (2).
6. The orthodontic training device of claim 1, wherein: one side of gear (2) is provided with stopper (21) to stopper (21) are fixed on the top of base (1), the top of stopper (21) is rotated and is connected with spacer pin (22).
7. The orthodontic training device of claim 1, wherein: the top end of the clamping jaw (13) is rotatably connected with a clamping head (15).
8. The orthodontic training device of claim 7, wherein: the surface of the clamping head (15) is provided with a rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110355561.3A CN112908134A (en) | 2021-04-01 | 2021-04-01 | Medical orthodontic training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110355561.3A CN112908134A (en) | 2021-04-01 | 2021-04-01 | Medical orthodontic training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112908134A true CN112908134A (en) | 2021-06-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110355561.3A Pending CN112908134A (en) | 2021-04-01 | 2021-04-01 | Medical orthodontic training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112908134A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113593389A (en) * | 2021-08-18 | 2021-11-02 | 林嘉玲 | Puncture operation training device for medical teaching |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104083224A (en) * | 2014-07-04 | 2014-10-08 | 谭荣基 | Automatic oral orthodontic bracket locating system and locating method thereof |
| CN105070170A (en) * | 2015-09-02 | 2015-11-18 | 上海交通大学医学院附属上海儿童医学中心 | A deep suture operation training device for the department of cardiac surgery |
| CN106409096A (en) * | 2016-07-04 | 2017-02-15 | 天津市医学堂科技有限公司 | Orthodontic operation training model |
| CN210021005U (en) * | 2019-05-05 | 2020-02-07 | 湖南工业职业技术学院 | Sports ligament training equipment |
| CN210314201U (en) * | 2019-06-17 | 2020-04-14 | 渭南职业技术学院 | Clamping device for strain separation experiment |
| CN210777460U (en) * | 2019-10-19 | 2020-06-16 | 川北医学院附属医院 | Medical orthodontic training device |
| CN210777459U (en) * | 2019-10-19 | 2020-06-16 | 川北医学院附属医院 | Orthodontic oral cavity model teaching device convenient to angle regulation |
| CN111887792A (en) * | 2020-08-04 | 2020-11-06 | 西安交通大学医学院第一附属医院 | Adjustable stomatoscope for stomatology department |
-
2021
- 2021-04-01 CN CN202110355561.3A patent/CN112908134A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104083224A (en) * | 2014-07-04 | 2014-10-08 | 谭荣基 | Automatic oral orthodontic bracket locating system and locating method thereof |
| CN105070170A (en) * | 2015-09-02 | 2015-11-18 | 上海交通大学医学院附属上海儿童医学中心 | A deep suture operation training device for the department of cardiac surgery |
| CN106409096A (en) * | 2016-07-04 | 2017-02-15 | 天津市医学堂科技有限公司 | Orthodontic operation training model |
| CN210021005U (en) * | 2019-05-05 | 2020-02-07 | 湖南工业职业技术学院 | Sports ligament training equipment |
| CN210314201U (en) * | 2019-06-17 | 2020-04-14 | 渭南职业技术学院 | Clamping device for strain separation experiment |
| CN210777460U (en) * | 2019-10-19 | 2020-06-16 | 川北医学院附属医院 | Medical orthodontic training device |
| CN210777459U (en) * | 2019-10-19 | 2020-06-16 | 川北医学院附属医院 | Orthodontic oral cavity model teaching device convenient to angle regulation |
| CN111887792A (en) * | 2020-08-04 | 2020-11-06 | 西安交通大学医学院第一附属医院 | Adjustable stomatoscope for stomatology department |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113593389A (en) * | 2021-08-18 | 2021-11-02 | 林嘉玲 | Puncture operation training device for medical teaching |
| CN113593389B (en) * | 2021-08-18 | 2023-03-28 | 西安交通大学医学院第二附属医院 | Puncture operation training device for medical teaching |
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Application publication date: 20210604 |
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