CN202554157U - Oral multifunctional measurement ruler - Google Patents
Oral multifunctional measurement ruler Download PDFInfo
- Publication number
- CN202554157U CN202554157U CN2012201835546U CN201220183554U CN202554157U CN 202554157 U CN202554157 U CN 202554157U CN 2012201835546 U CN2012201835546 U CN 2012201835546U CN 201220183554 U CN201220183554 U CN 201220183554U CN 202554157 U CN202554157 U CN 202554157U
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- ruler
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- chi body
- fixed hook
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Abstract
The utility model provides an oral multifunctional measurement ruler, which is characterized in that the oral multifunctional measurement ruler comprises a ruler body, scales on the two sides of the ruler body, a fixed plate and a fixed hook respectively arranged on the two sides of the upper end of the ruler body, wherein a chute is formed in the middle of the ruler body, a slider capable of vertically sliding along the ruler body is arranged on the chute, a movable plate and a movable hook are respectively arranged on the two sides of the upper end of the slider, the movable plate is matched with the fixed plate, and the movable hook is matched with the fixed hook. When the oral multifunctional measurement ruler is used, the face vertical distance and thickness of the prosthesis such as complete crowns (such as porcelain teeth, all porcelain crowns, and cast crowns) are measured, and the ruler is conveniently used. The measurement ruler is conveniently produced by common materials, the cost is greatly reduced and the measurement ruler can be commonly used in various dental clinics.
Description
Technical field
This utility model belongs to medical auxiliary appliance field; Be specifically related to a kind of oral cavity and use the multifunctional measuring chi, be mainly used in and measure facial vertical dimension to instruct occlusal reconstruction, artificial tooth reparation and to measure complete crown dummy thickness such as (like porcelain tooth, full porcelain tooth, cast crowns) and adjust and reform to instruct the dummy polishing.
Background technology
In the field, oral cavity, when being lower jaw posture position, facial vertical dimension arrives the distance of menton at the bottom of the nose.Facial vertical dimension particular importance in clinical oral curative activities such as Oral Repair, mouth cavity orthodontic and orthognathic surgery; Because it not only has been related to the recovery situation of face, pronunciation, masticatory function; And the time there is not correct definite vertical dimension in treatment; Also can cause the damage of the supporting tissue of tooth, diseases such as pain, local bone absorption and disorders of temporomandibular joint occur.Therefore confirm normal vertical dimension, extremely important in the treatment that recovers interlock.Simultaneously; When running into dental defect defect of dentition needs of patients and do dummies such as ceramic crown, all-ceramic crown, cast crown, veneer and recover damaged and interlock, need the thickness of dummy be measured, generally require dummy greater than 0.5mm; Dummy could improve flexural capacity like this; Need concoct during supra-occlusion to reach good interlock, if blind random polishing possibly cause dummy to be worn out and breakage.Therefore, confirm that complete crown dummy thickness helps to improve the dummy flexural capacity, rationally be preced with thickness in the control, hat distortion in preventing helps the porcelain tooth simultaneously or porcelain tooth decorations porcelain thickness is suitable, even entirely, prevents to collapse porcelain.
Yet because the measured dimensions specification requirement is different, the indispensable survey tool of dentist has multiple instruments such as slide gauge and thickness measure slide calliper rule; And with slide gauge confirm vertical dimension receive facial soft tissue uneven influence bigger; Sometimes be difficult for to measure, and these two kinds of dip sticks all adopt the rigidity design at present, cost an arm and a leg; And select different survey tools according to different purpose, it is convenient inadequately to use.
The utility model content
The technical problem that this utility model will solve is: provide a kind of oral cavity to use multifunctional ruler, and easy to use to facial vertical dimension, the complete crown equal energy measurements of dummy thickness such as (porcelain tooth, full porcelain tooth, cast crowns), can meet clinical needs fully.
This utility model is to solve the problems of the technologies described above the technical scheme of being taked to be: the multifunctional measuring chi is used in the oral cavity, it is characterized in that: it comprises the chi body, and the both sides of chi body are provided with scale, and both sides, chi body upper end are respectively equipped with fixing head and fixed hook; Have chute in the middle of the chi body, chute is provided with the slide block that slides up and down along the chi body, and the both sides, upper end of slide block are respectively equipped with portable plate and activity is colluded, and wherein portable plate and fixing head are complementary, and activity is colluded with fixed hook and is complementary.
Press such scheme, described chi body is a rectangle, is made of plastics; Described slide block is processed by sheet metal.
The operation principle of this utility model is: when slide block slided to topmost, portable plate contacted with fixing head, and activity is colluded with fixed hook and contacted; When needs are measured the oral and maxillofacial surgery vertical dimension, select portable plate and fixing head one side for use, sliding slider is measured downwards, and portable plate scale pointed deducts fixing head scale pointed and is the oral and maxillofacial surgery vertical dimension; When needs were measured corona thickness, the activity of selecting for use was colluded and fixed hook one side, and sliding slider downwards makes activity collude with fixed hook corona to be caught on and measures.
The beneficial effect of this utility model is:
1, adopt this utility model structure, can be to facial vertical dimension, the complete crown equal energy measurements of dummy thickness such as (like porcelain tooth, full porcelain tooth, cast crowns), easy to use.
2, this utility model can adopt conventional material to make, and easy to make, greatly reduces cost, can be conventional use of oral cavity diagnosis mechanisms at different levels.
Description of drawings
Fig. 1 is the structural representation of this utility model one embodiment.
Fig. 2 is another state diagram of Fig. 1.
Fig. 3 is facial vertical demension measurement figure.
Fig. 4 is complete crown dummy thickness measure figure.
Among the figure: 1, chi body; 2, fixing head; 3, chute; 4, slide block; 5, portable plate; 6, scale; 7, fixed hook; 8, activity is colluded; 9, complete crown dummy.
The specific embodiment
Fig. 1 is the structural representation of this utility model one embodiment, and Fig. 2 is another state diagram of Fig. 1, and it comprises chi body 1, and the both sides of chi body 1 are provided with scale 6, and both sides, chi body 1 upper end are respectively equipped with fixing head 2 and fixed hook 7; Have chute 3 in the middle of the chi body 1, chute 3 is provided with the slide block 4 that slides up and down along chi body 1, and the both sides, upper end of slide block 4 are respectively equipped with portable plate 5 and collude 8 with activity, and wherein portable plate 5 is complementary with fixing head 2, and activity is colluded 8 and is complementary with fixed hook 7.Chi body 1 is a rectangle, is made of plastics; Described slide block 4 is processed by sheet metal.
As shown in Figure 3, when measuring facial vertical dimension, select portable plate and fixing head one side for use, to lower slider portable plate 5, make to be facial vertical dimension apart from d between portable plate 5 and fixing head 2 tops that the scale that portable plate is corresponding is the reading of d.
As shown in Figure 4; When measuring dummy thickness such as porcelain corona or full porcelain tooth hat, the activity of selecting for use collude 8 with fixed hook 7 one sides, collude 8 to the lower slider activity; Making complete crown dummy 9 collude 8 by activity catches on fixed hook 7; The position of adjustment complete crown dummy 9 make activity collude 8 and fixed hook 7 between distance be treat that Thickness Measurement by Microwave, the activity of reading are colluded and fixed hook between scale reading, be and treat Thickness Measurement by Microwave.The unit scale can be set according to the precision needs, and the unit scale is 0.5mm in the present embodiment.
For ease of reading scale value fast, when slide block 4 slided to topmost, activity was colluded 8 positions that contact with fixed hook 7 and is 0 scale position in the present embodiment, and the top of fixing head 5 is 0 scale position.
Above-mentioned be merely the preferable concrete implementation of this utility model for example; The protection domain of this utility model is not limited to described embodiment here; In the technical scope that any basic fundamental personnel that are familiar with this area disclose based on the present invention; The replacement that can expect easily or modification all should be included within the appended claims institute restricted portion.
Claims (2)
1. the multifunctional measuring chi is used in the oral cavity, it is characterized in that: it comprises the chi body, and the both sides of chi body are provided with scale, and both sides, chi body upper end are respectively equipped with fixing head and fixed hook; Have chute in the middle of the chi body, chute is provided with the slide block that slides up and down along the chi body, and the both sides, upper end of slide block are respectively equipped with portable plate and activity is colluded, and wherein portable plate and fixing head are complementary, and activity is colluded with fixed hook and is complementary.
2. the multifunctional measuring chi is used in oral cavity according to claim 1, it is characterized in that: described chi body is a rectangle, is made of plastics; Described slide block is processed by sheet metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201835546U CN202554157U (en) | 2012-04-27 | 2012-04-27 | Oral multifunctional measurement ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201835546U CN202554157U (en) | 2012-04-27 | 2012-04-27 | Oral multifunctional measurement ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202554157U true CN202554157U (en) | 2012-11-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201835546U Expired - Fee Related CN202554157U (en) | 2012-04-27 | 2012-04-27 | Oral multifunctional measurement ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202554157U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105796203A (en) * | 2016-03-17 | 2016-07-27 | 四川大学 | Multifunctional orthodontic measuring assembly |
| CN107174367A (en) * | 2017-04-03 | 2017-09-19 | 翁雷雷 | Intraoral common path of insertion visualizer |
| CN112569016A (en) * | 2020-12-09 | 2021-03-30 | 吉林大学 | Deciduous tooth metal pre-forming crown type number selecting ruler |
| CN113081336A (en) * | 2021-03-31 | 2021-07-09 | 成都煜康医疗技术服务有限公司 | Oral implant positioner |
-
2012
- 2012-04-27 CN CN2012201835546U patent/CN202554157U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105796203A (en) * | 2016-03-17 | 2016-07-27 | 四川大学 | Multifunctional orthodontic measuring assembly |
| CN105796203B (en) * | 2016-03-17 | 2018-11-20 | 四川大学 | A kind of multi-functional correction measurement component |
| CN107174367A (en) * | 2017-04-03 | 2017-09-19 | 翁雷雷 | Intraoral common path of insertion visualizer |
| CN107174367B (en) * | 2017-04-03 | 2023-12-12 | 翁雷雷 | Intraoral common-positioning channel observer |
| CN112569016A (en) * | 2020-12-09 | 2021-03-30 | 吉林大学 | Deciduous tooth metal pre-forming crown type number selecting ruler |
| CN112569016B (en) * | 2020-12-09 | 2021-08-24 | 吉林大学 | Deciduous tooth metal pre-forming crown type number selecting ruler |
| CN113081336A (en) * | 2021-03-31 | 2021-07-09 | 成都煜康医疗技术服务有限公司 | Oral implant positioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121128 Termination date: 20140427 |