CN208876819U - A kind of full mouth perforated tray of novel adjustable - Google Patents
A kind of full mouth perforated tray of novel adjustable Download PDFInfo
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- CN208876819U CN208876819U CN201821177802.XU CN201821177802U CN208876819U CN 208876819 U CN208876819 U CN 208876819U CN 201821177802 U CN201821177802 U CN 201821177802U CN 208876819 U CN208876819 U CN 208876819U
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- pallet
- connecting rod
- extension
- bracket
- articulated
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Abstract
The utility model discloses a kind of full mouth perforated trays of novel adjustable, the pallet includes: a left pallet and a right pallet, the bottom of left pallet and the bottom of right pallet allow to overlap each other, it is equipped with an adjusting bracket in the central bottom of pallet, the adjusting bracket includes: a u-bracket, one screw rod and first connecting rod and second connecting rod with rotatable nut；One end of the first connecting rod and one end of the second connecting rod are articulated in the top of screw rod, and the other end of the first connecting rod is articulated in left pallet, and the other end of the second connecting rod is articulated in right pallet；The both ends of the u-bracket are connected to left pallet and right pallet；When the nut being rotatably provided on the screw rod, the screw rod moves downward or upward to drive the first, second connecting rod relative to the nut, so that the both ends of u-bracket are in the horizontal direction towards or away from movement, and it drives left pallet and right pallet to do corresponding movement respectively, and then changes the Dental arch dimension of pallet.
Description
Technical field
The utility model relates to the field of medical instrument technology more particularly to a kind of full mouth perforated trays of novel adjustable.
Background technique
In dental treatment equipment, pallet is a kind of for containing moulage and the intracavitary acquisition stamp of direct posting port
Tool.Currently, most common pallet is that full mouth has hole side's bottom tray, No. 1-3 and No. S support can be divided into according to its size
Disk, to produce, denture is complete or the stamp of partial anodontia.It under normal conditions, is according to patient's dental arch when doctor's modulus
Size selects the pallet of different model.
However, can have following some problems using aforesaid way: first, sometimes, the estimation of doctor and be actually subjected to using
Dental tray size there is any discrepancy, not only increase the number of pallet on probation and the pain of patient in this way, but also try out process repeatedly
In striping take membrane operations to increase the workload of doctor or nurse, thereby increases and it is possible to waste the time of doctor, while one can be consumed
Fixed medical resource, increases human cost；Second, dental arch size matches existing pallet sometimes, but row of teeth
Column are but more than pallet；Third, the pallet of every kind of model needs inventory's certain amount, such hospital's cost since pallet model is more
It is larger.
In view of this, it is urgent to provide a kind of full mouth perforated trays of novel adjustable, to solve the above problems.
Utility model content
To achieve the goals above, the utility model provides a kind of full mouth perforated tray of novel adjustable, can basis
The dental arch of patient changes the width dimensions of pallet to adjust adjusting bracket, and by pull extension denture is added
It is long.
The purpose of the utility model is to provide a kind of full mouth perforated tray of novel adjustable, the pallet includes: a left side
The bottom of pallet and a right pallet, the bottom of the left pallet and the right pallet allows to overlap each other, in the pallet
Between bottom be equipped with an adjusting bracket, the adjusting bracket includes: the screw rod and the of a u-bracket, one with rotatable nut
One connecting rod and second connecting rod；One end of the first connecting rod and one end of the second connecting rod are articulated in the top of the screw rod
End, the other end of the first connecting rod are articulated in left pallet, and the other end of the second connecting rod is articulated in right pallet；It is described U-shaped
The both ends of bracket are connected to left pallet and right pallet；When the nut being rotatably provided on the screw rod, the screw rod phase
The nut is moved down or moved up to drive the first connecting rod and the second connecting rod, so that U-shaped branch
The both ends of frame move toward one another in the horizontal direction or back movement, and the left pallet and the right pallet is driven to do accordingly respectively
Movement, and then change the Dental arch dimension of the pallet.
In an embodiment of the utility model, the first extension is respectively equipped at the top of the left pallet and the right pallet
Portion and the second extension, first extension and second extension extend along the bow direction pull of the pallet.
In an embodiment of the utility model, first extension is socketed in the top of the left pallet, described
Be respectively equipped with multiple jacks on the same side surface of first extension and the left pallet, first extension by jack and
The setting of bolt and allow positioned at the left pallet top different location.
In an embodiment of the utility model, second extension is socketed in the top of the right pallet, described
Be respectively equipped with multiple jacks on the same side surface of second extension and the right pallet, second extension by jack and
The setting of bolt and allow positioned at the right pallet top different location.
In an embodiment of the utility model, multiple netted apertures are set on the pallet.
In an embodiment of the utility model, the both ends of the first connecting rod and the second connecting rod pass through articulated part pivot
It is connected to the screw rod and the left pallet and the right pallet；The articulated part is shaft.
The full mouth perforated tray of novel adjustable described in the utility model has the advantage that 1) mitigating patient makes repeated attempts support
The pain of disk；2) time of doctors and nurses is saved, working efficiency is improved；3) without trying out pallet repeatedly, to save disinfection
Medical resource and human cost consumed by pallet；It 4), can when the end (or top) that the teeth arrangement of patient is more than pallet
Extend the length of pallet end by pull extension；5) after various types of pallets merge into a kind of model, hospital's preparation
Pallet radix can reduce, saved consumptive material.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, for those skilled in the art, without creative efforts, can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is a usage state diagram of the full mouth perforated tray of novel adjustable in the utility model first embodiment.
Fig. 2 is another use state of the full mouth perforated tray of novel adjustable in first embodiment described in the utility model
Figure.
Fig. 3 is a usage state diagram of the full mouth perforated tray of novel adjustable in the utility model second embodiment.
Fig. 4 is another use state of the full mouth perforated tray of novel adjustable in second embodiment described in the utility model
Figure.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those skilled in the art are obtained without creative efforts
The every other embodiment obtained, fall within the protection scope of the utility model.
The specification and claims of the utility model and the term " first " in above-mentioned attached drawing, " second ", "
The (if present)s such as three " are to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should manage
Solution, the object described in this way are interchangeable under appropriate circumstances.In addition, term " includes " and " having " and their any change
Shape, it is intended that cover and non-exclusive include.
In patent document, the attached drawing that is discussed herein below and for describing each implementation of principle disclosed by the utility model
Example is merely to illustrate, and should not be construed as limiting range disclosed by the utility model.Those skilled in the art will appreciate that this
The principle of utility model can be implemented in any system suitably arranged.It will be explained in illustrative embodiments, in the accompanying drawings
It is shown in following description.In addition, terminal accoding to exemplary embodiment will be described in detail with reference to the attached drawings.In attached drawing
The identical element of identical reference numbers.
The utility model terminology used herein is only used to describe particular implementation, and is not intended to show this reality
With novel concept.Unless there is clearly different meanings in context, otherwise, plural shape is covered in expression used in the singular
The expression of formula.In the utility model specification, it should be appreciated that the terms intention such as " comprising ", " having " and " containing " is said
Bright a possibility that there are the features disclosed in the utility model specification, number, step, movement or combinations thereof, and be not intended
A possibility that exclusion may be present or can add other one or more features, number, step, movement or combinations thereof.In attached drawing
Same reference numerals refer to same section.
The utility model embodiment provides a kind of full mouth perforated tray of novel adjustable.It will carry out respectively specifically below
It is bright.
Referring to figure 1 and figure 2, in the first embodiment of the utility model, providing a kind of full mouth of novel adjustable has
Hole pallet 10.The pallet 10 is mainly used for the upper tooth toothed portion of patient.The pallet 10 includes: a left pallet 11 and a right pallet
12, the bottom of the left pallet 11 and the bottom of the right pallet 12 allow to overlap each other.The left pallet 11 and the right support
Disk 12 be it is separable, the left pallet 11 and the right pallet 12 are in half arch.In the first embodiment, the left pallet 11
Bottom can be socketed in the bottom of the right pallet 12, so that the two bottom has lap.Certainly, implement in other parts
In example, the bottom of the right pallet 12 can also be socketed in the bottom of the left pallet 11.In the first embodiment, in the pallet
Multiple netted apertures 13 are set on 10.
It is equipped with an adjusting bracket in the central bottom of the pallet 10, the adjusting bracket includes: a u-bracket 17, one
Screw rod 16 and first connecting rod 14 and second connecting rod 15 with rotatable nut 18.
One end of the first connecting rod 14 and one end of the second connecting rod 15 are articulated in the top of the screw rod 16, institute
The other end for stating first connecting rod 14 is articulated in left pallet 11, and the other end of the second connecting rod 15 is articulated in right pallet 12.At this
In embodiment, the both ends of the first connecting rod 14 and the second connecting rod 15 are articulated in the screw rod 16 and institute by articulated part 19
Left pallet 11 and the right pallet 12 are stated, the articulated part 19 is shaft.That is, working as the left pallet 11 or the right support
When disk 12 is motionless, the first connecting rod 14 or the second connecting rod 15 can make rotating motion around shaft.
The both ends of the u-bracket 17 are connected to left pallet 11 and right pallet 12.In addition, the u-bracket 17 is
It is made of flexible material.Therefore, the both ends of the left pallet 11 and the right pallet 12 and the u-bracket 17 are done together
Step movement.
When nut 18 (rotate clockwise or rotate counterclockwise) being rotatably provided on the screw rod 16, the screw rod 16
It moves down or moves up relative to the nut 18, to drive the first connecting rod 14 and the second connecting rod 15, thus
So that the both ends of u-bracket 17 move toward one another in the horizontal direction or back movement, and the left pallet 11 and institute are driven respectively
It states right pallet 12 and does corresponding movement, and then change the Dental arch dimension of the pallet 10.That is, when rotating clockwise nut
When 18, the nut 18 has a upward squeezing action power to 10 central bottom of pallet, and the screw rod 16 is relative to described
Nut 18 moves down, and has driven one end of the first connecting rod 14 and one end of the second connecting rod 15 respectively, then described
The other end of the other end of first connecting rod 14 and the second connecting rod 15 also moves accordingly.Due to the first connecting rod 14
The other end of the other end and the second connecting rod 15 is respectively pivoted to left pallet 11 (i.e. the left distal end of u-bracket 17) and described
Right pallet 12 (i.e. the right end of u-bracket 17), therefore, so that the both ends of u-bracket 17 move toward one another in the horizontal direction, with
This simultaneously, the left pallet 11 and the right pallet 12 do and move toward one another accordingly, and then the dental arch for changing the pallet 10 is big
It is small, also that is, the arch width of the pallet 10 becomes smaller.Conversely, the nut 18 is to the support when rotary nut 18 counterclockwise
10 central bottom of disk has a downward dilatory active force, and the screw rod 16 is moved up relative to the nut 18, driven respectively
One end of the first connecting rod 14 and one end of the second connecting rod 15, the then other end of the first connecting rod 14 and described
The other end of second connecting rod 15 also moves accordingly.Due to the other end and the second connecting rod 15 of, the first connecting rod 14
The other end is respectively pivoted to 12 (the i.e. right side of u-bracket 17 of left pallet 11 (i.e. the left distal end of u-bracket 17) and the right pallet
Side end), therefore, so that the both ends of u-bracket 17 back movement in the horizontal direction, at the same time, the left pallet 11 and institute
It states right pallet 12 and does corresponding back movement, and then change the Dental arch dimension of the pallet 10, also that is, the dental arch of the pallet 10
Width becomes larger.Thus it is possible to adjust adjusting bracket according to the dental arch of patient and change the width dimensions of pallet 10.
In the first embodiment, as depicted in figs. 1 and 2, when the screw rod 16 moves downward, the left pallet 11 and institute
It states right pallet 12 to move toward one another, and then changes the Dental arch dimension of the pallet 10, also that is, the arch width of the pallet 10 becomes
It is small.
In addition, in the first embodiment, when the left pallet 11 and 12 back movement of right pallet to maximum spacing,
The bottom of the right pallet 12 is tightly attached in the bottom of the left pallet 11, and the two is non-overlapping.
Therefore, by the said structure design of the full mouth perforated tray of the novel adjustable, not only mitigate patient and taste repeatedly
The pain of pallet is tried, and the time of doctors and nurses can be saved, improves working efficiency；In addition, due to without trying out repeatedly
Pallet, therefore save medical resource and human cost consumed by disinfection pallet.
In addition, in the first embodiment, the top of the left pallet 11 and the right pallet 12 is respectively equipped with the first extension
Portion 21 and the second extension 22, first extension 21 and second extension 22 are along the bow direction of the pallet 10
Pull extends.
Specifically, first extension 21 is socketed in the top of the left pallet 11, in first extension 21
Be respectively equipped with multiple jacks 23 on the same side surface of the left pallet 11, first extension 21 is by jack 23 and inserts
It sells the setting of (not shown) and allows the different location positioned at the top of the left pallet 11.Wherein, the jack 23 and bolt
Structure and be designed as well-known to those skilled in the art, be not described in detail herein.
Equally, second extension 22 is socketed in the top of the right pallet 12, in second extension 22 and institute
It states and is respectively equipped with multiple jacks 23 on the same side surface of right pallet 12, second extension 22 passes through jack 23 and bolt
It is arranged and allows the different location positioned at the top of the right pallet 12.In this way, when the teeth arrangement of patient is more than pallet 10
End (or top) can extend the length of 10 end of pallet (or top) by pull extension.
In addition, in the first embodiment, first extension 21 and (in close pallet 10 of second extension 22
Portion) side surface is recessed accordingly with the middle part indent of the left pallet 11 and the right pallet 12.
Referring to Fig. 3 and Fig. 4, which is mainly used for the lower tooth toothed portion of patient.In a second embodiment, such as Fig. 3 and
Shown in Fig. 4, when the screw rod 16 moves downward, the left pallet 11 and the right pallet 12 are moved toward one another, and then are changed
The Dental arch dimension of the pallet 10, also that is, the arch width of the pallet 10 becomes smaller.
Detailed Jie has been carried out to a kind of full mouth perforated tray of novel adjustable provided by the utility model embodiment above
It continues.It should be understood that illustrative embodiments as described herein should be to be considered only as descriptive, it is used to help understand the utility model
Method and its core concept, and be not intended to limit the utility model.To feature or side in each illustrative embodiments
The description in face should usually be considered the similar features or aspects suitable for other exemplary embodiments.Although reference example is real
It applies example and describes the utility model, but can suggest that those skilled in the art carries out various change and change.The utility model
It is intended to cover these variations and change in the scope of the appended claims.
Claims (6)
1. a kind of full mouth perforated tray of novel adjustable, which is characterized in that the pallet includes: a left pallet and a right pallet,
The bottom of the left pallet and the bottom of the right pallet allow to overlap each other, and are equipped with one in the central bottom of the pallet and adjust
Bracket, the adjusting bracket include: a u-bracket, one screw rod and first connecting rod and second connecting rod with rotatable nut；
One end of the first connecting rod and one end of the second connecting rod are articulated in the top of the screw rod, the first connecting rod it is another
One end is articulated in left pallet, and the other end of the second connecting rod is articulated in right pallet；The both ends of the u-bracket are connected to
Left pallet and right pallet；When the nut being rotatably provided on the screw rod, the screw rod is moved down relative to the nut
Or move up to drive the first connecting rod and the second connecting rod, so that the both ends of u-bracket phase in the horizontal direction
To movement or back movement, and the left pallet and the right pallet is driven to do corresponding movement respectively, and then described in change
The Dental arch dimension of pallet.
2. the full mouth perforated tray of novel adjustable according to claim 1, which is characterized in that the left pallet and the right side
The first extension and the second extension are respectively equipped at the top of pallet, first extension and second extension are along institute
The bow direction pull for stating pallet extends.
3. the full mouth perforated tray of novel adjustable according to claim 2, which is characterized in that the first extension socket
At the top of the left pallet, multiple insert is respectively equipped on the same side surface of first extension and the left pallet
Hole, first extension allow the different location positioned at the top of the left pallet by the setting of jack and bolt.
4. the full mouth perforated tray of novel adjustable according to claim 2, which is characterized in that the second extension socket
At the top of the right pallet, multiple insert is respectively equipped on the same side surface of second extension and the right pallet
Hole, second extension allow the different location positioned at the top of the right pallet by the setting of jack and bolt.
5. the full mouth perforated tray of novel adjustable according to claim 1, which is characterized in that be arranged on the pallet more
A netted aperture.
6. the full mouth perforated tray of novel adjustable according to claim 1, which is characterized in that the first connecting rod and described
The both ends of second connecting rod are articulated in the screw rod and the left pallet and the right pallet by articulated part；The articulated part is to turn
Axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821177802.XU CN208876819U (en) | 2018-07-24 | 2018-07-24 | A kind of full mouth perforated tray of novel adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821177802.XU CN208876819U (en) | 2018-07-24 | 2018-07-24 | A kind of full mouth perforated tray of novel adjustable |
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| Publication Number | Publication Date |
|---|---|
| CN208876819U true CN208876819U (en) | 2019-05-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821177802.XU Active CN208876819U (en) | 2018-07-24 | 2018-07-24 | A kind of full mouth perforated tray of novel adjustable |
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| CN (1) | CN208876819U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111214302A (en) * | 2019-11-21 | 2020-06-02 | 长兴义捷电子器材有限公司 | Impression material with good hydrophilicity, strength and deformation resistance |
| CN111728725A (en) * | 2020-07-17 | 2020-10-02 | 西安交通大学口腔医院 | Oral cavity kind implant registration fixing device |
| CN111920978A (en) * | 2020-09-16 | 2020-11-13 | 王玉玲 | Oral cavity is disinfection box for unscrambler convenient to carry |
-
2018
- 2018-07-24 CN CN201821177802.XU patent/CN208876819U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111214302A (en) * | 2019-11-21 | 2020-06-02 | 长兴义捷电子器材有限公司 | Impression material with good hydrophilicity, strength and deformation resistance |
| CN111728725A (en) * | 2020-07-17 | 2020-10-02 | 西安交通大学口腔医院 | Oral cavity kind implant registration fixing device |
| CN111920978A (en) * | 2020-09-16 | 2020-11-13 | 王玉玲 | Oral cavity is disinfection box for unscrambler convenient to carry |
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