CN106097859B - Dentistry teaching mirror image training device - Google Patents
Dentistry teaching mirror image training device Download PDFInfo
- Publication number
- CN106097859B CN106097859B CN201610650559.8A CN201610650559A CN106097859B CN 106097859 B CN106097859 B CN 106097859B CN 201610650559 A CN201610650559 A CN 201610650559A CN 106097859 B CN106097859 B CN 106097859B
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- China
- Prior art keywords
- skewback
- mirror image
- angular adjustment
- training
- adjustment component
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Classifications
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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
Abstract
The present invention provides a kind of dentistry teaching mirror image training device, including support frame, training mirror surface and removable angular adjustment component, support frame includes front side board, bottom plate and back side panel, front side board, U-shaped is collectively formed in bottom plate and back side panel, angular adjustment component includes skewback, bottom panel and posting, the end of skewback is rotatably connected on bottom panel by adapter, the top surface of skewback is to place by the plane of operating parts, the bottom surface of skewback is equipped with several positioning plates being arranged, the side of posting is movably connected on bottom panel, the other side of posting is supported in the junction of positioning plate and skewback.The device can be realized the training of different phase mirror image operation, can enhance the indirect observation ability of student and reach neuro-physiology adaptation；By the way that removable angular adjustment component is arranged, it can be realized by the quick adjusting of the multi-angle of operating parts, realize the operation training of more perspective and orientation, guarantee training effect.
Description
Technical field
The present invention relates to a kind of dentistry teaching mirror image training devices.
Background technique
Due to the particularity of oral environment, many regions in denture can not be looked at straight by naked eyes, even if some regions energy
Enough line-of-sighted observation by naked eyes, doctor is also observed using cannot distort or bend the body as cost, and should be remained just
True position, therefore oral cavity doctor is usually needed with mouth mirror when carrying out tooth preparation come indirect observation facing.
Also complicated operating environment is faced in clinical oral therapeutic process, can operating space be small, operation precision requirement is high, mouth
Interior disturbing factor more (such as saliva, water mist and aerosols) and mirror image operation difficulty.The emulational head model designed regarding to the issue above can
To simulate the position and oral condition of patient, operation training is carried out to Oral preventive medicine.But in dentistry experimental teaching
It was found that there is also following points for emulational head model: emulational head model needs fixed space, air supply system, experimental cost high, Xue Shengshi
Instruction number is few, is unable to repetition training；Operation difficulty is big for beginner.Oral preventive medicine is establishing effective mirror image not yet
In the case where sense, it is difficult the preparation that specification effectively completes hole type.Therefore, increase mirror image before entering emulational head model experimental courses
Operation training course can be used as early-stage preparations and the place mat of emulational head model experiment.
The above problem is to design in dentistry teaching mirror image training device and should pay attention to and solve in production process
Certainly the problem of.
Summary of the invention
The object of the present invention is to provide a kind of dentistry teaching mirror image training devices；It solves existing in the prior art imitative
Proper head mould needs fixed space, air supply system, experimental cost high, and student's real training number is few, is unable to repetition training；To beginner
For the big problem of operation difficulty.
The technical solution of the invention is as follows:
A kind of dentistry teaching mirror image training device, including support frame, training mirror surface and removable angular adjustment
Component, support frame include front side board, bottom plate and back side panel, and the both ends of bottom plate are vertically provided with front side board and back side panel, preceding
U-shaped is collectively formed in side plate, bottom plate and back side panel, and front side board is equipped with training mirror surface, removable is equipped between front side board and back side panel
Angular adjustment component, and angular adjustment component is set on the bottom plate, angular adjustment component include skewback, bottom panel and posting,
The end of skewback is rotatably connected on bottom panel by adapter, and the top surface of skewback is to place by the plane of operating parts, tiltedly
The bottom surface of panel is equipped with the positioning plate of several settings arranged in parallel, and the side of posting is movably connected on bottom panel, posting
The other side can support the junction in positioning plate and skewback.
Further, angular adjustment component is switchable, and adapter includes locating ring one, locating ring two and locating shaft, positioning
Circle one is set on skewback end, and bottom panel is equipped with several locating rings two arranged in parallel, and locating ring two is from front side board to rear side
The arrangement of plate direction, locating shaft pass through locating ring one, locating ring two.
Further, the two sides of the skewback of angular adjustment component are respectively equipped with card-bit part, and card-bit part includes elastic ring, tiltedly
The side of panel is equipped with upper detent slot and lower detent slot, and elastic ring successively bypasses detent slot and lower detent slot.
Further, drawing part or emulated tooth model being used by operating parts, drawing part uses drawing paper or resin analog board,
Drawing part is equipped with the figure drawn for training or the track of designed, designed.
Further, the top surface of skewback is equipped with for the retention plate to drawing part maintenance.
It further, further include phase magnet block for fixing drawing part, phase magnet block is set to the recessed of plastic casing
In slot, and the end face of phase magnet block is flushed with the notch of groove.
It further, further include trained dedicated charting component, the dedicated charting component of training includes drawing pen and simulation turbine
Cleaner handgrip, the end for holding handle are equipped with through-hole, and passing through in through-hole has drawing pen.
Further, through-hole uses circular hole or polygonal hole, and drawing pen is vertically arranged with handle is held.
Further, the top of back side panel is also vertically equipped with baffle.
Further, training mirror surface uses stainless steel mirror, and the height of training mirror surface is equal with the height of back side panel.
The mirror image training device the beneficial effects of the present invention are: this kind of dentistry is imparted knowledge to students, by the support frame that U-shaped is arranged
Body, and training mirror surface is set in the side of support frame, it can be realized the training of different phase mirror image operation, can enhance student's
Indirect observation ability simultaneously reaches neuro-physiology adaptation, and this ability will persistently exist once being formed.Pass through setting
Removable angular adjustment component can be realized by the quick adjusting of the multi-angle of operating parts, realize more perspective and orientation
Operation training guarantees training effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of oral cavity of embodiment of the present invention mirror image training device；
Fig. 2 is the structural schematic diagram of support frame in embodiment；
Fig. 3 is the structural schematic diagram of angular adjustment component in embodiment；
Fig. 4 is the structural schematic diagram of angular adjustment component and card-bit part in embodiment；
Fig. 5 is card-bit part and the structural schematic diagram by operating parts in embodiment；
Fig. 6 is the structural schematic diagram of the dedicated charting component of training in embodiment；
Wherein: 1- support frame, 2- training mirror surface, 3- angular adjustment component, 4- baffle, 5- is by operating parts, 6- drawing pen,
7- simulates turbine cleaner handgrip；
11- front side board, 12- bottom plate, 13- back side panel；
31- skewback, 32- bottom panel, 33- posting, 34- positioning plate, 35- locating ring one, 36- locating ring two, 37- is fixed
Position axis, the upper detent slot of 38-, detent slot under 39-, 310- elastic ring.
Specific embodiment
The preferred embodiment that the invention will now be described in detail with reference to the accompanying drawings.
Embodiment
A kind of dentistry teaching mirror image training device, such as Fig. 1, including support frame 1, training mirror surface 2 and removable
Angular adjustment component 3, such as Fig. 2, support frame 1 includes front side board 11, bottom plate 12 and back side panel 13, and the both ends of bottom plate 12 are hung down respectively
It is directly equipped with front side board 11 and back side panel 13, U-shaped is collectively formed in front side board 11, bottom plate 12 and back side panel 13, and front side board 11 is equipped with instruction
Practice mirror surface 2, angular adjustment component 3 is equipped between front side board 11 and back side panel 13, and angular adjustment component 3 is set on bottom plate 12, such as
Fig. 3, angular adjustment component 3 include skewback 31, bottom panel 32 and posting 33, and the end of skewback 31 passes through adapter activity
It is connected on bottom panel 32, the top surface of skewback 31 is to place by the plane of operating parts 5, and the bottom surface of skewback 31 is equipped with several flat
The positioning plate 34 that row is arranged, the side of posting 33 are movably connected on bottom panel 32, and the other side of posting 33 can prop up
It supports in the junction of positioning plate 34 and skewback 31.
This kind of dentistry teaching mirror image training device, by the way that the support frame 1 of U-shaped is arranged, and the one of support frame 1
Training mirror surface 2 is arranged in side, can be realized mirror image operation training, can enhance the indirect observation ability of student and reach nerve
Physiology adapts to, and this ability will persistently exist once being formed.It, can by the way that removable angular adjustment component 3 is arranged
It realizes by the quick adjusting of the multi-angle of operating parts 5, realizes the operation training of more perspective and orientation, guarantee training effect.
By the way that removable angular adjustment component 3 is arranged, when needing using angular adjustment component 3, by angular adjustment group
Part 3 is placed on bottom plate 12.When not needing using angular adjustment component 3, angular adjustment component 3 can be removed, it will be by
Operating parts 5 is placed on bottom plate 12 or back side panel 13 and carries out operation training.Angular adjustment component 3 carries out angular adjustment specifically:
By the way that posting 33 to be placed on to the positioning plate 34 of different height and the junction of skewback 31, realize to 31 inclination angle of skewback
The adjusting of degree.
Adapter includes locating ring 1, locating ring 2 36 and locating shaft 37, and locating ring 1 is set on skewback 31, bottom
Panel 32 is equipped with several locating rings 2 36 arranged in parallel, and locating ring 2 36 is arranged from front side board 11 to 13 direction of back side panel, fixed
Position axis 37 passes through locating ring 1, locating ring 2 36.By the setting of adapter, skewback 31 can be realized in bottom panel 32
The flexible connection of different location, specifically, when changing 31 position of skewback, by by locating shaft 37 from locating ring 1, fixed
In position circle 2 36 after movement, skewback 31 is moved at other locating rings 2 36, reuses locating shaft 37 across locating ring one
35, locating ring 2 36.It can be realized the quick adjusting of the position of skewback 31, and can be realized the rotation of skewback 31,
To realize the adjusting of more tilt angles of skewback 31.
Such as Fig. 4 and Fig. 5, the two sides of skewback 31 are respectively equipped with card-bit part, and card-bit part includes elastic ring 310, skewback 31
Side be equipped with upper detent slot 38 and lower detent slot 39, elastic ring 310 successively bypass upper detent slot 38 and lower detent slot 39.Pass through
Card-bit part is set, facilitates fixed drawing part on skewback 31, it is well-located and be conveniently replaceable drawing part, it draws needing replacing
When part, it is only necessary to remove drawing part between elastic ring 310 and skewback 31, then other drawing parts are placed on elastic ring
Fixed by elastic ring 310 between 310 and skewback 31, operation is extremely simple, time saving and energy saving.
Drawing part or emulated tooth model are used by operating parts 5, drawing part uses drawing paper or resin analog board, and drawing part is set
There is the flexibility that can be realized training operation for trained figure or track, such as different shape, curve, labyrinth.Skewback
31 top surface is equipped with for the retention plate to drawing part maintenance.Further include the phase magnet block for fixing drawing part, positions magnetic
Iron block is set in the groove of plastic casing, and the end face of phase magnet block is flushed with the notch of groove.
If the dentistry teaching mirror image training device of Fig. 6, embodiment further include trained dedicated charting component, training is dedicated
Charting component includes drawing pen 6 and simulation turbine cleaner handgrip 7, and the end of simulation turbine cleaner handgrip 7 is equipped with through-hole, passes through in through-hole
There is drawing pen 6.Through-hole uses circular hole or polygonal hole, and drawing pen 6 is vertically arranged with simulation turbine cleaner handgrip 7.The training is dedicated
Charting component can be realized the identical work angle of vehicle needle on the standby hole handset machine head used with clinical oral, thus more preferably
The cell-phone handle that simulation clinical oral uses, when carrying out next trained, the work angle different without retraining, so as to
Enough realize better training effect.
Training mirror surface 2 uses stainless steel mirror, and compared with glass-mirror, can be avoided glass-mirror, there are ghost images, when long
Between using eyes dizziness is caused the problem of.The height of training mirror surface 2 is equal with the height of back side panel 13, can be realized relatively more complete
The training of face more perspective.
The top of back side panel 13 is additionally provided with vertical baffle 4.This kind of dentistry of embodiment is imparted knowledge to students mirror image training device, is
The special device for carrying out mirror image operation training, due to blocking for baffle 4, student is to seeing that the object being placed on substrate can only lead to
Mirror-reflection is crossed, this device design is simple, flexible；In addition, be used to carry out mirror image operation training object both can be two dimension or
But three-dimensional.
Specific training method using the dentistry teaching mirror image training device of embodiment is as follows:
A. primary stage, mirror image are drawn: a piece of paper are placed on planar substrates or adjustable-angle substrate, figure point on paper
It is not: the curvilinear path with certain width；Shape is divided into the figures of tinting such as circle shape, rectangle, heart；The labyrinth of different difficulty
Deng, it is desirable that student is under the supervision of teacher, 1. at the appointed time by the region pencil between substrate upper curve geometric locus
It traces and cannot be coated onto outside boundary, result will be traced beyond curve outer area and be greater than 0.5mm2It is recorded as mistake；2. in regulation
It is interior to tint to the figure on substrate, it is retouched black and cannot be coated onto outside boundary completely with pencil, result will be traced beyond outside curve
Product is greater than 0.5mm2It is recorded as mistake.3. walking out labyrinth.
B. the different hole types of mirror image training resin plate preparation: intermediate stage is put on planar substrates or adjustable-angle substrate
Set a resin plate, it is desirable that 1. student prepares not in predetermined region on resin plate at the appointed time under the supervision of teacher
Similar shape hole type；2. the different angle for adjusting substrate prepares different shape hole on resin plate at the appointed time in predetermined region
Type.
C. advanced stage, mirror image training upper jaw model emulation dental cavity type preparation: in planar substrates or adjustable-angle substrate
One maxillary dentition model of upper placement, it is desirable that student is under the supervision of teacher, 1. at the appointed time in upper gnathode difference tooth
Preparation regulation hole type on the emulation tooth of position；2. adjusting the different angle of substrate at the appointed time in upper gnathode different tooth position
Emulate preparation regulation hole type on tooth.
Oral preventive medicine first carries out primary, middle rank, the training of advanced mirror image operation in preclinical training course, then in mouth
Mirror image operation training is carried out on chamber emulational head model, practical operation is finally carried out in patient mouthful can make student ripe by easy stages
The particularity for knowing oral cavity operation, is gradually increased and grasps mirror image operation ability.So it is incremental, repeatedly effectively complete oral cavity
Solid oral cavity basic operation basis is laid in basic operation training, the practice after being.
Claims (8)
- The mirror image training device 1. a kind of dentistry is imparted knowledge to students, it is characterised in that: including support frame, training mirror surface and removable Angular adjustment component, support frame include front side board, bottom plate and back side panel, and the both ends of bottom plate are vertically provided with front side board with after U-shaped is collectively formed in side plate, front side board, bottom plate and back side panel, and front side board is equipped with training mirror surface, and being equipped between front side board and back side panel can Removable angular adjustment component, and angular adjustment component is set on the bottom plate, angular adjustment component includes skewback, bottom panel and determines Position frame, the end of skewback are rotatably connected on bottom panel by adapter, and the top surface of skewback is to place by the flat of operating parts Face, the bottom surface of skewback are equipped with the positioning plate of several settings arranged in parallel, and the side of posting is movably connected on bottom panel, fixed The other side of position frame is supported in the junction of positioning plate and skewback, and adapter includes locating ring one, locating ring two and locating shaft, Locating ring one is set on skewback, and bottom panel is equipped with several locating rings two arranged in parallel, and locating ring two is from front side board to rear side The arrangement of plate direction, locating shaft pass through locating ring one, locating ring two, and the two sides of the skewback of angular adjustment component are respectively equipped with detent Part, card-bit part include elastic ring, and the side of skewback is equipped with upper detent slot and lower detent slot, elastic ring successively bypass detent slot With lower detent slot；Angular adjustment component is placed when needing using angular adjustment component by the way that removable angular adjustment component is arranged On bottom plate；When not needing using angular adjustment component, remove angular adjustment component, will be placed on by operating parts bottom plate or after Operation training is carried out on side plate；Angular adjustment component carries out angular adjustment: the positioning by the way that posting to be placed on to different height The adjusting to skewback tilt angle is realized in the junction of plate and skewback；It by the setting of adapter, realizes skewback in the flexible connection of the different location of bottom panel: changing inclined-plane Board position When, by the way that after movement in locating ring one, locating ring two, skewback is moved at other locating rings two, then is made for locating shaft Locating ring one, locating ring two are passed through with locating shaft；Specific training method using dentistry teaching mirror image training device is as follows:A. primary stage, mirror image are drawn: a piece of paper are placed on planar substrates or adjustable-angle substrate, figure is distinguished on paper Be: with certain width curvilinear path, shape be divided into circle shape, rectangle, heart figure of tinting, the labyrinth of different difficulty； 1. the region between substrate upper curve geometric locus is traced with pencil and cannot be coated onto outside boundary at the appointed time, will trace As a result it is greater than 0.5mm beyond curve outer area2It is recorded as mistake；2. tinting at the appointed time to the figure on substrate, lead is used Pen is retouched black completely and cannot be coated onto outside boundary, will be traced result beyond curve outer area and is greater than 0.5mm2It is recorded as mistake, is 3. walked Labyrinth out；B. the different hole types of mirror image training resin plate preparation: intermediate stage places one on planar substrates or adjustable-angle substrate A resin plate, it is desirable that 1. student prepares not similar shape under the supervision of teacher on resin plate at the appointed time in predetermined region Shape hole type；2. the different angle for adjusting substrate prepares different shape hole type on resin plate at the appointed time in predetermined region；C. mirror image training upper jaw model emulation dental cavity type preparation: advanced stage puts on planar substrates or adjustable-angle substrate Set a maxillary dentition model, it is desirable that student is under the supervision of teacher, 1. at the appointed time in upper gnathode different tooth position Emulate preparation regulation hole type on tooth；2. adjusting the different angle of substrate at the appointed time in the emulation of upper gnathode different tooth position Preparation regulation hole type on tooth.
- The mirror image training device 2. dentistry as described in claim 1 is imparted knowledge to students, it is characterised in that: drawing part is used by operating parts Or emulated tooth model, drawing part use drawing paper or resin analog board, drawing part is equipped with designed, designed for training picture Figure or track.
- The mirror image training device 3. dentistry as described in claim 1 is imparted knowledge to students, it is characterised in that: further include trained dedicated drawing Component, the dedicated charting component of training include drawing pen and simulation turbine cleaner handgrip, and the end of handle is equipped with through-hole, passes through in through-hole There is drawing pen.
- The mirror image training device 4. dentistry as described in any one of claims 1-3 is imparted knowledge to students, it is characterised in that: the top of skewback Face is equipped with for the retention plate to drawing part maintenance.
- The mirror image training device 5. dentistry as described in any one of claims 1-3 is imparted knowledge to students, it is characterised in that: further include being used for The phase magnet block of fixed drawing part, phase magnet block are set in the groove of plastic casing, and the end face of phase magnet block with it is recessed The notch of slot flushes.
- The mirror image training device 6. dentistry as claimed in claim 3 is imparted knowledge to students, it is characterised in that: through-hole uses circular hole or polygon Shape hole, drawing pen are vertically arranged with handle.
- The mirror image training device 7. dentistry as described in any one of claims 1-3 is imparted knowledge to students, it is characterised in that: the top of back side panel End is additionally provided with vertical baffle.
- The mirror image training device 8. dentistry as described in any one of claims 1-3 is imparted knowledge to students, it is characterised in that: training mirror surface is adopted Height with stainless steel mirror, training mirror surface is equal with the height of back side panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610650559.8A CN106097859B (en) | 2016-08-10 | 2016-08-10 | Dentistry teaching mirror image training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610650559.8A CN106097859B (en) | 2016-08-10 | 2016-08-10 | Dentistry teaching mirror image training device |
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| Publication Number | Publication Date |
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| CN106097859A CN106097859A (en) | 2016-11-09 |
| CN106097859B true CN106097859B (en) | 2019-06-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610650559.8A Expired - Fee Related CN106097859B (en) | 2016-08-10 | 2016-08-10 | Dentistry teaching mirror image training device |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107516461A (en) * | 2017-10-24 | 2017-12-26 | 刘乔 | A kind of dentistry lecture scope is as trainer |
| CN111261008A (en) * | 2020-03-23 | 2020-06-09 | 海南省人民医院 | Mirror image training device for oral medical teaching |
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2016
- 2016-08-10 CN CN201610650559.8A patent/CN106097859B/en not_active Expired - Fee Related
Patent Citations (5)
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| US3943629A (en) * | 1973-08-06 | 1976-03-16 | Kabushiki Kaisha Morita Seisakusho | Training machine for intra-oral instrumentation |
| CN104391543A (en) * | 2010-06-07 | 2015-03-04 | 泰格斯集团国际公司 | Case for portable electronic device |
| CN203179375U (en) * | 2013-03-11 | 2013-09-04 | 中国人民解放军第三军医大学第一附属医院 | Laparoscope simulation training apparatus |
| CN203673737U (en) * | 2013-05-16 | 2014-06-25 | 宋永春 | Novel portable endoscope training device |
| CN206516215U (en) * | 2016-08-10 | 2017-09-22 | 南京医科大学附属口腔医院 | Dentistry lecture scope is as trainer |
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| Title |
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| "Teaching Dental Students Mirror Vision Skills";David O.Willis,John E.Kincheloe;《Journal of Dental Education》;19831231;第47卷(第5期);第311-316页 * |
| "Traning Device for Dental Students to Practice Mirror-Inverted Movements";Günter M. Rau，Dr med. Dent.，Anne K. Rau;《Journal of Dental Education》;20110702;第75卷(第9期);第1280-1284页,图1-3 * |
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