CN211934401U - Tooth clearance measuring device - Google Patents
Tooth clearance measuring device Download PDFInfo
- Publication number
- CN211934401U CN211934401U CN202020155068.8U CN202020155068U CN211934401U CN 211934401 U CN211934401 U CN 211934401U CN 202020155068 U CN202020155068 U CN 202020155068U CN 211934401 U CN211934401 U CN 211934401U
- Authority
- CN
- China
- Prior art keywords
- round rod
- measuring round
- measuring
- stage
- level measuring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000037250 Clearance Effects 0.000 title claims abstract description 10
- 230000035512 clearance Effects 0.000 title claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 6
- 239000000741 silica gel Substances 0.000 claims abstract description 6
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 6
- 238000005259 measurement Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 5
- 201000008838 periodontal disease Diseases 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920000591 gum Polymers 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
Images
Abstract
The utility model discloses a tooth clearance measuring device, wherein, including curved handle, reach the measuring mechanism who is equipped with at the handle tip. The measuring mechanism comprises a first-stage measuring round rod integrally connected with the handle, and a second-stage measuring round rod, a third-stage measuring round rod, a fourth-stage measuring round rod and a fifth-stage measuring round rod which are sequentially arranged on the first-stage measuring round rod and have reduced sizes and sizes. The length of each section of the first-level measuring round rod, the second-level measuring round rod, the third-level measuring round rod, the fourth-level measuring round rod and the fifth-level measuring round rod is 2 mm. The first-level measuring round rod, the second-level measuring round rod, the third-level measuring round rod, the fourth-level measuring round rod and the fifth-level measuring round rod are all made of silica gel materials and are provided with scales. The utility model discloses have convenient to use and the high effect of precision.
Description
Technical Field
The utility model belongs to the clinical field of department of stomatology, in particular to tooth clearance measuring device.
Background
At present, the original mode for measuring the size of the interdental space is performed by visual inspection according to the experience of medical staff, but the mode has larger error, influences the development of subsequent clinic and can not accurately guide a patient to select a proper interdental brush in oral hygiene propaganda and education. A dental clearance measuring ruler is mainly used for measuring the size of a gum abduction clearance of a patient suffering from periodontal disease clinically, and guides the patient to select a proper interdental brush, so that the adjacent surface of teeth can be cleaned better only by selecting the interdental brush with the proper size, and the dental clearance measuring ruler plays a very important role in preventing the development of the periodontal disease. Because no professional device is used for measuring the dental space clinically at present, aiming at the problems, a dental space determinator which is accurate in measurement and convenient and quick to operate is needed to overcome the defects.
SUMMERY OF THE UTILITY MODEL
In view of the above, an object of the present invention is to provide a tooth clearance measuring device with high accuracy and easy to use.
In order to achieve the above object, the present invention provides a device for measuring the gap between teeth, wherein the device comprises a curved handle and a measuring mechanism arranged at the end of the handle. The measuring mechanism comprises a first-stage measuring round rod integrally connected with the handle, and a second-stage measuring round rod, a third-stage measuring round rod, a fourth-stage measuring round rod and a fifth-stage measuring round rod which are sequentially arranged on the first-stage measuring round rod and have reduced sizes and sizes. The length of each section of the first-level measuring round rod, the second-level measuring round rod, the third-level measuring round rod, the fourth-level measuring round rod and the fifth-level measuring round rod is 2 mm. The first-level measuring round rod, the second-level measuring round rod, the third-level measuring round rod, the fourth-level measuring round rod and the fifth-level measuring round rod are all silica gel material regret, and scales are arranged on the silica gel material regret.
In some embodiments, the first, second, third, fourth and fifth stage measuring round bars have diameters of 0.6mm, 0.7mm, 0.8mm, 1.0mm and 1.2mm, respectively.
In some embodiments, the handle is a prismatic post handle.
The beneficial effects of the utility model are that have convenient to use and the high effect of precision. Because the tooth space is slightly inserted during measurement, the data can be read out immediately when the scale meets resistance slightly, and the numerical value of the tooth space can be determined. Then, the interdental brushes with different gaps are selected according to different patients, namely one interdental brush is used by one person without repeated use. In addition, a handle with a prismatic column is adopted. The effect that convenient to use and precision are high has been realized.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The following describes the present invention in further detail with reference to the accompanying drawings.
As shown in FIG. 1, an interdental space measuring apparatus comprises a curved handle 01 and a measuring means 02 provided at an end of the handle 01. The measuring mechanism 02 comprises a first-level measuring round rod 21 integrally connected with a handle 01, and a second-level measuring round rod 22, a third-level measuring round rod 23, a fourth-level measuring round rod 24 and a fifth-level measuring round rod 25 which are reduced in size and size are sequentially arranged on the first-level measuring round rod 21. The length of each section of the first-stage measuring round rod 21, the second-stage measuring round rod 22, the third-stage measuring round rod 23, the fourth-stage measuring round rod 24 and the fifth-stage measuring round rod 25 is 2 mm. The first-level measuring round rod 21, the second-level measuring round rod 22, the third-level measuring round rod 23, the fourth-level measuring round rod 24 and the fifth-level measuring round rod 25 are all silica gel material regret and are provided with scales. The diameters of the first-stage measuring round rod 21, the second-stage measuring round rod 22, the third-stage measuring round rod 23, the fourth-stage measuring round rod 24 and the fifth-stage measuring round rod 25 are 0.6mm, 0.7mm, 0.8mm, 1.0mm and 1.2mm, respectively. The handle 01 is a prismatic column handle.
During measurement, the tooth space is slightly inserted, and when resistance is met slightly, the scales can read data immediately, so that the numerical value of the tooth space is determined. Then, the interdental brushes with different gaps are selected according to different patients, namely one interdental brush is used by one person without repeated use. In addition, a handle with a prismatic column is adopted. The effect that convenient to use and precision are high has been realized.
What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.
Claims (3)
1. A tooth clearance measuring device is characterized by comprising a curved handle and a measuring mechanism arranged at the end part of the handle;
the measuring mechanism comprises a first-stage measuring round rod integrally connected with the handle, and a second-stage measuring round rod, a third-stage measuring round rod, a fourth-stage measuring round rod and a fifth-stage measuring round rod which are reduced in size and size are sequentially arranged on the first-stage measuring round rod;
the length of each section of the first-stage measuring round rod, the second-stage measuring round rod, the third-stage measuring round rod, the fourth-stage measuring round rod and the fifth-stage measuring round rod is 2 mm;
the first level measure round bar, the second level measure round bar, the third level measure round bar, the fourth level measure round bar and the fifth level measure round bar and are all silica gel materials, and scales are arranged on the silica gel materials.
2. The dental clearance measuring device of claim 1, wherein the first, second, third, fourth and fifth measuring rods have diameters of 0.6mm, 0.7mm, 0.8mm, 1.0mm and 1.2mm, respectively.
3. The interproximal measurement device of claim 2, wherein said handle is a prismatic post handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020155068.8U CN211934401U (en) | 2020-02-07 | 2020-02-07 | Tooth clearance measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020155068.8U CN211934401U (en) | 2020-02-07 | 2020-02-07 | Tooth clearance measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211934401U true CN211934401U (en) | 2020-11-17 |
Family
ID=73173710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020155068.8U Active CN211934401U (en) | 2020-02-07 | 2020-02-07 | Tooth clearance measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211934401U (en) |
-
2020
- 2020-02-07 CN CN202020155068.8U patent/CN211934401U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Osborne et al. | Genetic variation in tooth dimensions: a twin study of the permanent anterior teeth | |
| Moorrees et al. | Mesiodistal crown diameters of the deciduous and permanent teeth in individuals | |
| Djeu et al. | Correlation between mandibular central incisor proclination and gingival recession during fixed appliance therapy | |
| Johanson | Some metric aspects of the permanent and deciduous dentition of the pygmy chimpanzee (Pan paniscus) | |
| Kristek et al. | Analysis of width/length ratios of normal clinical crowns of the maxillary anterior dentition: correlation between dental proportions and facial measurements. | |
| Schuman et al. | Metric and morphologic variations in the dentition of the Liberian chimpanzee; comparisons with anthropoid and human dentitions | |
| Rebelo et al. | Gingival indices: state of art | |
| US5044951A (en) | Dental space and periodontal cavity measuring instrument | |
| Shah et al. | Incisor crown shape and crowding | |
| Tosun et al. | Accuracy of two electronic apex locators in primary teeth with and without apical resorption: a laboratory study | |
| Isik et al. | A comparative study of cephalometric and arch width characteristics of Class II division 1 and division 2 malocclusions | |
| WO2005011518A1 (en) | Dental instrument | |
| Hohoff et al. | Effects of a mechanical interdental cleaning device on oral hygiene in patients with lingual brackets | |
| CN211934401U (en) | Tooth clearance measuring device | |
| Caldwell | Change in working length following instrumentation of molar canals | |
| Minah et al. | Evaluation of an early childhood caries prevention program at an urban pediatric clinic | |
| WO2022148177A1 (en) | Oral cavity restoration space measuring device and method | |
| CN210330776U (en) | Dental crown positioning device | |
| Smith | A longitudinal study into the depth of the clinical gingival sulcus of human canine teeth during and after eruption | |
| Han | Effects of health behaviors on the periodontal health status of Korea young man: the 6th Korean National Health and Nutrition Examination Survey | |
| CN210130960U (en) | Periodontal probe for retaining free flap | |
| Silness et al. | Effects of tooth loss on the periodontal condition of neighbouring teeth | |
| RU187021U1 (en) | Dental depth gauge | |
| CN216246030U (en) | Scale instrument mainly used for measuring tooth interval | |
| CN110833464A (en) | Jaw type measuring scale and use method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |