CN206120293U - Many angle can be adjusted formula mouth mirror - Google Patents
Many angle can be adjusted formula mouth mirror Download PDFInfo
- Publication number
- CN206120293U CN206120293U CN201620487612.2U CN201620487612U CN206120293U CN 206120293 U CN206120293 U CN 206120293U CN 201620487612 U CN201620487612 U CN 201620487612U CN 206120293 U CN206120293 U CN 206120293U
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- support arm
- mirror
- shank body
- push
- angle
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Abstract
The utility model provides a many angle can be adjusted formula mouth mirror, including mirror body subtotal handhold portion, the mirror somatic part divides including mirror surface, picture frame and first support arm, and in the picture frame was located to the mirror surface, the one end of first support arm was connected to the picture frame, and the external screw thread is located to the other end of first support arm, and first support arm passes through thread connection handhold portion, handhold portion includes arm seat, pivot, second support arm, push -and -pull rod, the handle body, illumination button. Through set up the push -and -pull rod in handhold portion, control the back -and -forth movement of push -and -pull rod, realize the removal of second support arm, and then realize the angle modulation of first support arm, mirror surface, set up the illumination button at handhold portion, realize the illumination to the mirror surface. This many angle can be adjusted formula mouth mirror, can quick adjustment mirror somatic part divide with handhold portion's contained angle, need not to adjust patient's position and can realize observing corona each and the inside multi -angle of pulp cavity, can satisfy more that the user prepares at porcelain hat tooth body, the demand of operation such as location root canal mouth when the sick cavity preparation of qu, root -canal therapy.
Description
Technical field
This utility model is related to a kind of Multi-angle adjustable mouth mirror.
Background technology
Mouth mirror is one of small-sized medical instrument the most frequently used in clinical oral diagnosis and treatment, and its Main Function is：Drawing patient's cheek
Portion and pushing tongue body are in order to directly observation diseased region；Aggregation light, increases the visibility of check point；By specular light
Line observation is difficult to the position looked at straight, such as inside maxillary teeth and pulp cavity.But, at present clinical conventional mouth mirror mirror body is by fixing
Angle is connected with handle, and such as mirror body forms 150 ° of angles with handle, or mirror body is with handle in the same plane, and nothing carries light
Source, is to provide light by reflecting tooth chair illuminating lamp.When being difficult to the position looked at straight using the observation of this mouth mirror, the such as upper jaw sound of baby talk
The cheek palate side of hat and near and far cervical region, the pulp cavity inside of upper lower jaw tooth etc., usually need to adjust the angle of mouth mirror, the body of patient repeatedly
Position and the angle of tooth chair illuminating lamp, hence it is evident that affect the observation and operation of doctor, extend the time for the treatment of, reduce relaxing for patient
Appropriateness.Therefore, the mouth mirror of fixed angle can not realize the observation of more perspective, it is impossible to be well adapted to various use scenes.
Additionally, during the use of mouth mirror, because mouth mirror and oral cavity have the temperature difference, minute surface can be caused to haze, affect to see
Examine；Enamel and dentin are abraded temporarily sealing thing or carrying out corona preparation using high speed turbine mobile phone removal dental caries detritus, cavities
When, detritus, temporarily envelope thing, enamel or the broken foam of dentin are bonded on the minute surface of mouth mirror with water smoke, hence it is evident that have impact on the observation of doctor
And operation.When solving the problems, such as that minute surface hazes and clears up minute surface at present, mouth mirror need to be taken out from patient oral cavity, using sterile cotton
Ball is wiped.After this mode is processed, doctor need to again adjust the angle of mouth mirror to observe or process lesion, repeatedly " take out mouth
Mirror-wiping-mouth mirror is put into oral cavity, adjusts angle ", the efficiency for the treatment of is reduced, increased patient's treatment time and sense of discomfort.
And after simply wiping, minute surface easily hazes again, detritus is also easily stained with again, thing, enamel or dentin is temporarily sealed.
The problems referred to above are the problems that should be paid attention in the use of mouth mirror or design process and solve.
Utility model content
The purpose of this utility model is to provide a kind of Multi-angle adjustable mouth mirror, solves existing fixed angle mouth mirror and uses
When, angle and patient body position need to adjust repeatedly, insufficient light be difficult to observe the cheek palate side of maxillary teeth corona and near and far cervical region, on
The problems such as pulp cavity inside of lower jaw tooth, realize the observation of more extensive angle.Meanwhile, by jet, quick fog, the corruption for removing minute surface
The broken foam of matter, filler, dentin or enamel, when the existing mouth mirror of solution is used, repeatedly need to take mouth mirror from patient oral cavity
Go out and wipe, improve the efficiency for the treatment of.
Technical solution of the present utility model is：
A kind of Multi-angle adjustable mouth mirror, including mirror body part and portion of the handle, mirror body part include minute surface, picture frame and
First support arm, in picture frame, picture frame connects one end of first support arm to minute surface, and the other end of first support arm is located at external screw thread, the
One support arm connects portion of the handle by external screw thread；
Portion of the handle includes arm seat, rotating shaft, second support arm, push-pull bar, shank body, is provided with shank body for accommodating second support arm
With the cavity of push-pull bar, guide plate is provided with the cavity of shank body, guide plate is provided with to be passed through in pilot hole, pilot hole push-pull bar,
Rotating shaft is provided with arm seat and second support arm, and arm seat and second support arm are formed with 90 ° of -180 ° of angles, and the end face of arm seat is provided with groove, groove
The female thread being adapted to the external screw thread of first support arm is inside set, the end of shank body is provided with axle bed, circular hole, rotating shaft are provided with the middle part of axle bed
Two ends be movably connected on the hole wall of the circular hole of axle bed, second support arm through axle bed circular hole, an and side of second support arm
Reduction torsion spring is provided between face and shank body, circular cone is provided between another side of second support arm and shank body, circular cone is connected to and pushes away
The top of pull bar, the side of the bottom of push-pull bar is provided with driving cog, and the opposite side of the bottom of push-pull bar is provided with position-limited edge groove, spacing
The bottom land of side groove forms slip plane, and on sliding platform, sliding platform is connected in shank body and is provided with shank body to slip plane
Cavity in, driving cog is engaged with manual portion or electric control part.
Further, minute surface adopts rustless steel zero diopter minute surface, is easy to autoclave sterilization.
Further, electric control part includes micromachine, controller, travelling gear, shift knob one, shift knob two, passes
Dynamic tooth is engaged with travelling gear, and in the rotating shaft of micromachine, micromachine is connected with power supply to travelling gear by controller,
Controller is connected to shift knob one, shift knob two, and shift knob one, shift knob two are located at shank body.
Further, power supply adopts rechargeable type power supply, power supply to be provided with charging inlet.
Further, also including LED illumination component, LED illumination component includes LED light source, contact pin one, contact pin two, illumination
Button, contact pin one is connected located at the other end of first support arm, LED light source located at the end of first support arm, LED light source by wire
Contact pin one, contact pin two is located in the groove of arm seat, contact pin two-way over-illumination button connects power supply.
Further, by electric control part, realize that adjusting mirror body part and the angle increase of portion of the handle is adjusted, specially：
The rotating forward of micromachine, and then the rotating forward of control travelling gear are controlled by the shift knob one of electric control part, so as to realize push-and-pull
Bar, circular cone are moved rearwards by, and by the effect of reduction torsion spring, the rotate counterclockwise for realizing second support arm is adjusted, and then is realized
The rotate counterclockwise of the first support arm on arm seat adjusts the increase at the angle of inclination to realize the minute surface in picture frame and adjusts；
Realize that the angle for adjusting mirror body part and portion of the handle reduces regulation by electric control part, specially：By electric control part
Shift knob two control the reversion of micromachine, and then the reversion of travelling gear is controlled, so as to realize push-pull bar, circular cone
Move forward, realize the regulation that turns clockwise of second support arm, and then realize the dextrorotation modulation of the first support arm on arm seat
The reduction for saving the angle of inclination to realize the minute surface in picture frame is adjusted.
Further, manual portion includes push button and latch plate, and the bottom of latch plate is provided with for the positioning of engaged transmission tooth
Latch, the top connection push button of latch plate, shank body is provided with the guiding bar hole for push button movement.
Further, realize adjusting the angle increase of mirror body part and portion of the handle by manual portion, specially：By handss
The push button push card tooth plate in control portion is moved rearwards by, so as to realize that push-pull bar, circular cone are moved rearwards by, by the work of reduction torsion spring
With the rotate counterclockwise for realizing second support arm is adjusted, and then realizes that the rotate counterclockwise of the first support arm on arm seat is adjusted, and comes real
The increase at the angle of inclination of the minute surface in existing picture frame is adjusted.
Realize that the angle for adjusting mirror body part and portion of the handle reduces by manual portion, specially：By pushing away for manual portion
Button push card tooth plate is moved forward, and so as to realize the forward movement of push-pull bar, circular cone, realizes turning clockwise for second support arm
Adjust, and then realize that turning clockwise for first support arm on arm seat adjusts angle of inclination to realize the minute surface in picture frame
Reduce and adjust.
Further, including jet component, jet component includes latex inflating ball, soft air-guide pipe, air nozzle, first support arm
Airway one is provided with, air nozzle is located at the end of first support arm and is communicated with one end of airway one, the other end of airway one
Connection blow vent, blow vent has been threaded connection that switching is first, and the connection switching of one end of soft air-guide pipe is first, soft air-guide pipe
The other end connects adaptor two, and located at the end of shank body and by threaded communication airway two, airway two is located at adaptor two
In shank body, airway two connects latex inflating ball by air induction hose, and latex inflating ball is located in the cavity of shank body end, shank body
It is provided with the pressing hole for pressing latex inflating ball.
The beneficial effects of the utility model are：This kind of Multi-angle adjustable mouth mirror, can realize mirror body part with it is hand-held
The quick regulation of part angle, can realize the observation of more perspective, more can adapt to the demand of user.By in Handheld Division
Push-pull bar is set in point, the movable of push-pull bar is controlled, the movement of second support arm is realized, and then realizes the angle of first support arm
Adjust.
Description of the drawings
Fig. 1 is the folder of this utility model embodiment Multi-angle adjustable mouth mirror mirror body part and portion of the handle under manual control
Structural representation when angle is minimum；
When Fig. 2 is the angle maximum of embodiment Multi-angle adjustable mouth mirror mirror body part and portion of the handle under manual control
Structural representation；
Fig. 3 is the structural representation of embodiment Multi-angle adjustable mouth mirror portion of the handle under manual control；
When Fig. 4 is that embodiment Multi-angle adjustable mouth mirror has electric control part, the folder of mirror body part and portion of the handle is adjusted
Structural representation when angle is minimum；
When Fig. 5 is that embodiment Multi-angle adjustable mouth mirror has electric control part, the folder of mirror body part and portion of the handle is adjusted
Structural representation when angle is maximum；
When Fig. 6 is that embodiment Multi-angle adjustable mouth mirror has electric control part, the structural representation of portion of the handle；
Fig. 7 is that embodiment Multi-angle adjustable mouth mirror has electric control part and arranges the structural representation of LED illumination component；
Fig. 8 is that embodiment Multi-angle adjustable mouth mirror arranges the structural representation after jet component；
Wherein：1- picture frames, 2- first support arms, 3- arm seats, 4- second support arms, 5- push-pull bars, 6- shank bodies, 7- guide plates, 8-
Reduction torsion spring, 9- circular cones, 10- driving cogs, 11- position-limited edge grooves, 12- sliding platforms, 13- manual controls portion, 14- electric control parts, 15-
LED light source, 16- lighting buttons；17- latex inflating balls, 18- soft air-guide pipes, 19- air nozzles, 20- airways one, 21- adaptors
One, 22- adaptor two, 23- pressing holes.
131- push buttons, 132- latch plates；
141- micromachines, 142- controllers, 143- travelling gears, 144- shift knobs one, 145- shift knobs two,
146- power supplys.
Specific embodiment
Describe preferred embodiment of the present utility model in detail below in conjunction with the accompanying drawings.
Embodiment
A kind of Multi-angle adjustable mouth mirror, such as Fig. 1, including mirror body part and portion of the handle, mirror body part include minute surface,
Picture frame 1 and first support arm 2, in picture frame 1, picture frame 1 connects one end of first support arm 2 to minute surface, and the other end of first support arm 2 sets
In external screw thread, first support arm 2 connects portion of the handle by external screw thread.
Portion of the handle includes arm seat 3, rotating shaft, second support arm 4, push-pull bar 5, shank body 6, is provided with shank body 6 for accommodating the
Two support arms 4 and the cavity of push-pull bar 5, are provided with guide plate 7 in the cavity of shank body 6, guide plate 7 is provided with pilot hole, wears in pilot hole
Push-pull bar 5 is crossed, rotating shaft is provided with arm seat 3 and second support arm 4, and arm seat 3 and second support arm 4 are formed with 90 ° of -180 ° of angles, preferably
120 °, 150 °, the end face of arm seat 3 is provided with groove, and the female thread being adapted to the external screw thread of first support arm 2 is set in groove, shank body 6
End is provided with axle bed, and circular hole is provided with the middle part of axle bed, and the two ends of rotating shaft are movably connected on the hole wall of the circular hole of axle bed, second
Arm 4 through axle bed circular hole, and second support arm 4 a side and shank body 6 between be provided with reduction torsion spring 8, second support arm 4 it is another
Circular cone 9 is provided between individual side and shank body 6, circular cone 9 is connected to the top of push-pull bar 5, and the side of the bottom of push-pull bar 5 is provided with
Driving cog 10, the opposite side of the bottom of push-pull bar 5 is provided with position-limited edge groove 11, and the bottom land of position-limited edge groove 11 forms slip plane, sliding
On sliding platform 12, sliding platform 12 is connected in shank body 6 and is provided with the cavity of shank body 6 dynamic plane, and driving cog 10 is nibbled
Conjunction has manual portion 13 or electric control part 14.
This kind of Multi-angle adjustable mouth mirror, can realize the quick regulation of mirror body part and portion of the handle angle, can
The observation of more perspective is realized, the demand of user is more can adapt to.By arranging push-pull bar 5 in portion of the handle, control is pushed away
Moving forward and backward for pull bar 5, realizes the movement of second support arm 4, and then realizes the angular adjustment of first support arm 2.
In this kind of Multi-angle adjustable mouth mirror, the side of push rod is provided with slip plane, slip plane and sliding platform
12 contacts, sliding platform 12 is supported to slip plane and is oriented to.And position-limited edge groove 11 is set, so as in control push-pull bar 5
When mobile, can realize to the spacing of push-pull bar 5, make an end face of sliding platform 12 carries out spacing, energy to position-limited edge groove 11
The circular cone 9 for enough avoiding the end of push-pull bar 5 is exited between second support arm 4 and shank body 6.Minute surface is using amplification minute surface or zero diopter minute surface.
The end thread connection arm seat 3 of first support arm 2, after can realizing rotation dismounting first support arm 2, changes first support arm 2, Neng Goushi
The selection of the minute surface in the picture frame 1 of the existing connection of first support arm 2, so as to realize amplifying the selection of minute surface or zero diopter minute surface.
Such as Fig. 6, electric control part 14 includes micromachine 141, controller 142, travelling gear 143, shift knob 1, opens
Button 2 145 is closed, driving cog 10 is engaged with travelling gear 143, and travelling gear 143 is miniature in the rotating shaft of micromachine 141
Motor 141 is connected with power supply 146 by controller 142, and controller 142 is connected to shift knob 1, shift knob two
145, shift knob 1, shift knob 2 145 are located at shank body 6.
By arranging electric control part 14, such as Fig. 4 realizes that adjusting mirror body part and the angle increase of portion of the handle is adjusted, specifically
For：The rotating forward of micromachine 141 is controlled by the shift knob 1 of electric control part 14, and then controls travelling gear 143 just
Turn, so as to realize that push-pull bar 5, circular cone 9 are moved rearwards by, by the effect of reduction torsion spring 8, realize the inverse time of second support arm 4
Pin rotation is adjusted, and then realizes that the rotate counterclockwise of the first support arm 2 on arm seat 3 adjusts to realize inclining for the minute surface in picture frame 1
The increase of rake angle is adjusted.
Such as Fig. 5, realize that the angle for adjusting mirror body part and portion of the handle reduces regulation by electric control part 14, specially：It is logical
The shift knob 2 145 for crossing electric control part 14 controls the reversion of micromachine 141, and then the reversion of control travelling gear 143, so as to
Push-pull bar 5, the forward movement of circular cone 9 are realized, the regulation that turns clockwise of second support arm 4 is realized, and then is realized on arm seat 3
Turning clockwise for first support arm 2 adjusts the reduction regulation at the angle of inclination to realize the minute surface in picture frame 1.
Power supply 146 adopts rechargeable type power supply 146, power supply 146 to be provided with charging inlet, by arranging self-powered 146, nothing
Tyre wiring is needed, movement is more convenient.By arranging rechargeable type power supply 146, can realize recycling.
Such as Fig. 7, also including LED illumination component, LED illumination component includes that LED light source 15, contact pin one, contact pin two, illumination are pressed
Button 16, contact pin one passes through located at the end of first support arm 2, LED light source 15 located at the other end of first support arm 2, LED light source 15
Wire connection tab one, in the groove of arm seat 3, contact pin two-way over-illumination button 16 connects power supply 146 for contact pin two.
By arranging contact pin one, contact pin two, on the premise of the normal use of LED illumination component can not be affected, mirror is realized
The convenient changing of body portion.
As Fig. 3, manual portion 13 include push button 131 and latch plate 132, the bottom of latch plate 132 is provided with for engaged transmission
The positioning latch of tooth 10, the top connection push button 131 of latch plate 132, shank body 6 is provided with the guiding bar shaped for the movement of push button 131
Hole.
Such as Fig. 1, by arranging manual control portion 13, realize adjusting the angle increase of mirror body part and portion of the handle, specially：It is logical
The push card tooth plate 132 of push button 131 for crossing manual control portion 13 is moved rearwards by, and so as to realize that push-pull bar 5, circular cone 9 are moved rearwards by, leads to
The effect of reduction torsion spring 8 is crossed, the rotate counterclockwise for realizing second support arm 4 is adjusted, and then realize the first support arm 2 on arm seat 3
Rotate counterclockwise adjusts the increase at the angle of inclination to realize the minute surface in picture frame 1 and adjusts.
Such as Fig. 2, realize that the angle for adjusting mirror body part and portion of the handle reduces by manual portion 13, specially：By handss
The push card tooth plate 132 of push button 131 in control portion 13 is moved forward, and so as to realize the forward movement of push-pull bar 5, circular cone 9, realizes
The regulation that turns clockwise of two support arms 4, and then realize that the turning clockwise for first support arm 2 on arm seat 3 adjusts to realize picture frame
The reduction at the angle of inclination of the minute surface in 1 is adjusted.
Such as Fig. 8, also including jet component, jet component includes latex inflating ball 17, soft air-guide pipe 18, air nozzle 19, the
One support arm 2 is provided with airway 1, and air nozzle 19 is located at the end of first support arm 2 and is communicated with one end of airway 1, leads to
The other end connection blow vent of air flue 1, blow vent has been threaded connection switching first 21, and one end of soft air-guide pipe 18 connects
Logical switching first 21, the other end connection adaptor 2 22 of soft air-guide pipe 18, adaptor 2 22 is located at the end of shank body 6 and passes through
Threaded communication airway two, in shank body 6, airway two connects latex inflating ball 17, breast to airway two by air induction hose
In the cavity of the end of shank body 6, shank body 6 is provided with the pressing hole 23 for pressing latex inflating ball 17 to glue inflating ball 17.
By jet component, can realize, when minute surface forms mist, carrying out minute surface after jet, rapid and convenient eliminates water smoke
Problem, and simple operation is time saving and energy saving.Specifically, pressing latex inflating ball 17 at pressing hole 23, air nozzle 19 is realized
Jet.Latex inflating ball 17 connects air nozzle 19 by air induction hose, airway two, soft air-guide pipe 18, airway 1, passes through
Latex inflating ball 17 realizes the jet of air nozzle 19.
Claims (7)
1. a kind of Multi-angle adjustable mouth mirror, it is characterised in that：Including mirror body part and portion of the handle, mirror body part includes mirror
Face, picture frame and first support arm, in picture frame, picture frame connects one end of first support arm to minute surface, and the other end of first support arm is located at
External screw thread, first support arm connects portion of the handle by external screw thread；
Portion of the handle includes arm seat, rotating shaft, second support arm, push-pull bar, shank body, is provided with shank body for accommodating second support arm and pushing away
The cavity of pull bar, is provided with guide plate in the cavity of shank body, guide plate is provided with to be passed through in pilot hole, pilot hole push-pull bar, rotating shaft
Arm seat and second support arm are provided with, arm seat and second support arm are formed with 90 ° of -180 ° of angles, and the end face of arm seat is provided with groove, sets in groove
The female thread being adapted to the external screw thread of first support arm, the end of shank body is provided with axle bed, is provided with circular hole in the middle part of axle bed, and the two of rotating shaft
End be movably connected on the hole wall of the circular hole of axle bed, second support arm through axle bed circular hole, and a side of second support arm with
Reduction torsion spring is provided between shank body, circular cone is provided between another side of second support arm and shank body, circular cone is connected to push-pull bar
Top, the side of the bottom of push-pull bar is provided with driving cog, and the opposite side of the bottom of push-pull bar is provided with position-limited edge groove, position-limited edge groove
Bottom land form slip plane, on the sliding platform, sliding platform is connected in shank body and is provided with the sky of shank body to slip plane
Intracavity, driving cog is engaged with manual portion or electric control part.
2. Multi-angle adjustable mouth mirror as claimed in claim 1, it is characterised in that：Minute surface adopts rustless steel zero diopter minute surface.
3. Multi-angle adjustable mouth mirror as claimed in claim 1, it is characterised in that：Electric control part includes micromachine, control
Device, travelling gear, shift knob one, shift knob two, driving cog is engaged with travelling gear, and travelling gear is located at micromachine
In rotating shaft, micromachine is connected with power supply by controller, and controller is connected to shift knob one, shift knob two, opens
Close button one, shift knob two and be located at shank body.
4. Multi-angle adjustable mouth mirror as claimed in claim 3, it is characterised in that：Power supply adopts rechargeable type power supply, electricity
Source is provided with charging inlet.
5. Multi-angle adjustable mouth mirror as claimed in claim 3, it is characterised in that：Also include LED illumination component, LED shines
Bright component includes LED light source, contact pin one, contact pin two, lighting button, and contact pin one is located at located at the end of first support arm, LED light source
The other end of first support arm, LED light source is located in the groove of arm seat by wire connection tab one, contact pin two, contact pin two-way
Over-illumination button connects power supply.
6. Multi-angle adjustable mouth mirror as claimed in claim 1, it is characterised in that：Manual portion includes push button and latch plate,
The bottom of latch plate is provided with the positioning latch for engaged transmission tooth, and the top connection push button of latch plate, shank body is provided with for pushing away
The guiding bar hole of button movement.
7. the Multi-angle adjustable mouth mirror as described in any one of claim 1-6, it is characterised in that：Including jet component, spray
Pneumatic module includes latex inflating ball, soft air-guide pipe, air nozzle, and first support arm is provided with airway one, and air nozzle is located at first support arm
End and be communicated with one end of airway one, the other end connection blow vent of airway one, blow vent has been threaded connection
Switching is first, and one end connection switching of soft air-guide pipe is first, and the other end connection adaptor two of soft air-guide pipe, adaptor two is located at
The end of shank body simultaneously passes through threaded communication airway two, and in shank body, airway two is connected airway two by air induction hose
Latex inflating ball, in the cavity of shank body end, shank body is provided with the pressing hole for pressing latex inflating ball to latex inflating ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620487612.2U CN206120293U (en) | 2016-05-26 | 2016-05-26 | Many angle can be adjusted formula mouth mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620487612.2U CN206120293U (en) | 2016-05-26 | 2016-05-26 | Many angle can be adjusted formula mouth mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206120293U true CN206120293U (en) | 2017-04-26 |
Family
ID=58560584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620487612.2U Withdrawn - After Issue CN206120293U (en) | 2016-05-26 | 2016-05-26 | Many angle can be adjusted formula mouth mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206120293U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105816145A (en) * | 2016-05-26 | 2016-08-03 | 南京医科大学附属口腔医院 | Multi-angle adjustable mouth mirror |
-
2016
- 2016-05-26 CN CN201620487612.2U patent/CN206120293U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105816145A (en) * | 2016-05-26 | 2016-08-03 | 南京医科大学附属口腔医院 | Multi-angle adjustable mouth mirror |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170426 Effective date of abandoning: 20171103 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20170426 Effective date of abandoning: 20171103 |