CN203736342U - Occlusal pad convenient for labial orthodontic clinical operation - Google Patents
Occlusal pad convenient for labial orthodontic clinical operation Download PDFInfo
- Publication number
- CN203736342U CN203736342U CN201320803372.9U CN201320803372U CN203736342U CN 203736342 U CN203736342 U CN 203736342U CN 201320803372 U CN201320803372 U CN 201320803372U CN 203736342 U CN203736342 U CN 203736342U
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- occlusal pad
- occlusal
- pad
- dental arch
- thickness
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model provides an occlusal pad convenient for labial orthodontic clinical operation. The occlusal pad is characterized in that the occlusal pad is consistent with a dental arch in shape; the occlusal pad respectively corresponds to the model number of a tray according to three large, medium and small model numbers of the dental arch; the thickness of the occlusal pad is equal to that of a second back tooth, namely 3mm; the thickness is gradually increased to that of an incisor, namely 4mm; the width of the occlusal pad is 10mm, so that the condition that upper and lower jaw teeth can be in occlusal contact on the occlusal pad. Treatment such as moisture protection and the like is facilitated according to the requirements of clinical operations. The occlusal pad also can provide the occlusal pads in canine teeth areas at the left and right sides or the canine teeth limited at a single side according to different requirements. The occlusal pad is molded by a latex material in a filling manner, has certain hardness and elasticity, can be compressed to deform, and can also be matched with spicing and dismantling operations of a labial bracket to use.
Description
One, technical field
This utility model relates to a kind of occlusal pad of being convenient to lip side correction clinical manipulation, coordinates the clinical manipulation of lip side correction to use.
Two, technical background
Mouth cavity orthodontic clinical manipulation is the bonding common needs 0.5 hour-1 hour of labial bracket especially, and within this time period, needs of patients maintains certain opening degree and keeps static interlocking pattern.And during this period, a lot of patients can independently not carry out swallowing act, disturb doctor's operation, make doctor the orthotic devices such as bracket cannot be bonded in exactly to the position needing.In addition, when lower jaw lip side appliance is bonding, keep certain opening degree can fully expose the whole of lower jaw tooth, be more conducive to the accurately bonding of bracket.
When rescuing after end, need to remove bracket time, the strength of removing bracket apparatus can cause patient's pain or uncomfortable sensation, because periodontal membrane is in relaxation state when open state, the strength of tearing bracket open can be transmitted to periodontal membrane by tooth, make periodontal membrane pressurized, activate the Pain receptor in periodontal membrane, cause pain.If clinical discovery tooth is tightly stung, periodontal membrane is in tension, removes when bracket onesize external force and causes the periodontal membrane compressive deformation will be little a lot, and patient's pain perception can obviously weaken.
Three, summary of the invention:
In order to realize above-mentioned functions, this utility model provides a kind of occlusal pad of being convenient to lip side correction clinical manipulation.The occlusal pad that this utility model provides is consistent with the dental arch form of standard, is divided into three types large, medium and small number according to the size of dental arch, consistent with the model of pallet respectively; The thickness of occlusal pad is second molar 3mm, increases gradually thickness and causes incisor for 4mm, and the width of occlusal pad is 10m, and in guarantee, lower jaw tooth can have occlusal contact condition on occlusal pad.In order to facilitate the processing of clinical various situations, conveniently need every wet grade, also can need to provide occlusal pad or the scope that scope comprises left and right sides canine tooth district to only limit to one-sided occlusal pad according to difference.
This utility model is by latex material form, has certain consistency and elasticity to be compressedly out of shape.
Four, brief description of the drawings:
Below in conjunction with accompanying drawing, this utility model is described further.
Fig. 1 is this utility model front view.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the side view of Fig. 1.
The rear portion of 1. occlusal pads in figure, the 2. front portion of occlusal pad, 3. shows that occlusal pad is dental arch form, 4. shows that occlusal pad front portion is thick, the form that rear portion is thin.
Five, detailed description of the invention:
This utility model provides a kind of occlusal pad of being convenient to lip side correction clinical manipulation.The occlusal pad that this utility model provides is consistent with dental arch form, is divided into three types according to the size of dental arch: large, medium and small number.Consistent with the model of pallet respectively; The thickness of occlusal pad is second molar 3mm, and increasing gradually thickness is 4mm to incisor, and the width of occlusal pad is 10mm, and in guarantee, lower jaw tooth can have occlusal contact condition on occlusal pad.According to clinical manipulation needs, to be convenient to wait processing every wetting, this utility model also can need to provide occlusal pad or the scope that scope comprises left and right sides canine tooth district to only limit to one-sided occlusal pad according to difference.Processing technique is by latex material form, has certain consistency and elasticity to be compressedly out of shape.
When the bonding bracket of clinical cooperation uses, only need to select the occlusal pad of suitable size, at facing acid etching, dry up after wet, wear into occlusal pad and can carry out bracket bonding; Coordinate while removing bracket use, only need to select sizeable occlusal pad, allow patient tightly bite occlusal pad, can remove the operation of bracket.
Claims (4)
1. an occlusal pad of being convenient to lip side correction clinical manipulation, described occlusal pad is processed by latex material, it is characterized in that, and its shape is consistent with dental arch form, is divided into three types according to the size of dental arch: large, medium and small number.
2. occlusal pad according to claim 1, is characterized in that, the thickness of occlusal pad is second molar 3mm, increases gradually thickness and causes incisor for 4mm, and the width of occlusal pad is 10mm.
3. occlusal pad according to claim 1, is characterized in that, also can need to provide occlusal pad or the scope that scope comprises left and right sides canine tooth district to only limit to one-sided occlusal pad according to difference.
4. occlusal pad according to claim 1, is characterized in that, occlusal pad, by latex material form, has certain consistency and elasticity to be compressedly out of shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320803372.9U CN203736342U (en) | 2013-12-10 | 2013-12-10 | Occlusal pad convenient for labial orthodontic clinical operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320803372.9U CN203736342U (en) | 2013-12-10 | 2013-12-10 | Occlusal pad convenient for labial orthodontic clinical operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203736342U true CN203736342U (en) | 2014-07-30 |
Family
ID=51336214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320803372.9U Expired - Fee Related CN203736342U (en) | 2013-12-10 | 2013-12-10 | Occlusal pad convenient for labial orthodontic clinical operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203736342U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016134503A1 (en) * | 2015-02-26 | 2016-09-01 | 林彦璋 | Unbalanced tongue-pressing occluder |
| CN114587681A (en) * | 2022-03-16 | 2022-06-07 | 北京诺贝亚太教育科技有限公司 | Tooth inclination form measuring and collecting device |
-
2013
- 2013-12-10 CN CN201320803372.9U patent/CN203736342U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016134503A1 (en) * | 2015-02-26 | 2016-09-01 | 林彦璋 | Unbalanced tongue-pressing occluder |
| CN114587681A (en) * | 2022-03-16 | 2022-06-07 | 北京诺贝亚太教育科技有限公司 | Tooth inclination form measuring and collecting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140730 Termination date: 20191210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |