CN102274080A - Tail-end protecting device of fixed appliance - Google Patents
Tail-end protecting device of fixed appliance Download PDFInfo
- Publication number
- CN102274080A CN102274080A CN201110109075XA CN201110109075A CN102274080A CN 102274080 A CN102274080 A CN 102274080A CN 201110109075X A CN201110109075X A CN 201110109075XA CN 201110109075 A CN201110109075 A CN 201110109075A CN 102274080 A CN102274080 A CN 102274080A
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- Prior art keywords
- arch wire
- fixed appliance
- tail
- protecting device
- groove
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Abstract
The invention provides a tail-end protecting device of fixed appliance. The tail-end protecting device comprises a protective film (201); a concave stage (202) matched in shape with a soldered buccal tube is arranged at the centre of the protective film (201); the concave stage (202) corresponding to an arch wire (103) is provided with an arch wire groove (203); the arch wire groove (203) corresponding to the tail end of the arch wire (103) is provided with an arch wire remaining groove (204); the tail end of the remaining groove (204) is closed. The tail-end protecting device of fixed appliance provided by the invention can be used for preventing the buccal tube from contacting with the oral mucosa and preventing the tail end of the arch wire from being fallen off, over-long and unwarped, so that the stimulation and scratch to the oral mucosa is reduced and the occurrence of the symptoms such as traumatic stomatitis and mucosa ulcer and the like is prevented. Moreover, the tail-end protecting device of fixed appliance provided by the invention can be detached and is convenient to clean an oral cavity and use repeatedly.
Description
Technical field
The present invention relates to a kind of mouth cavity orthodontic with the terminal protector of fixed appliance, is the device of the terminal cheek side of protection fixed appliance oral mucosa in the mouth cavity orthodontic treatment.
Background technology
Fixed appliance is the basic tool of orthodontic treatment; in clinical; often have patient in rescuing process; fixed appliance end (mainly being meant buccal tube and arch wire end on the band that is positioned at the fixed appliance end) occurs and can cause discomfort when contacting, traumatic stomatitis and mucosa ulcer etc. can occur when serious with oral mucosa.Can protect wax to cover on buccal tube, the arch wire end with mucosa clinically, or with cinch back so that reduce stimulation to mucosa.But be to use mucosa protection wax covering meeting to bring a lot of inconvenience, easily come off, can not reuse, be difficult to cleaning such as mucosa protection wax and easily make oral hygiene variation etc. to patient.If adopt the method for cinch back, then can influence the arch wire performance and take out the arch wire inconvenience.
Summary of the invention
The objective of the invention is:
Address the above problem, provide a kind of fixed appliance terminal protector, can prevent that buccal tube from contacting with oral mucosa, and prevent that the arch wire end from deviating from, long and perk.
Purpose of the present invention can be achieved through the following technical solutions:
The terminal protector of fixed appliance; comprise protecting film, the central authorities of protecting film are provided with the concave station that matches with band buccal tube shape, are provided with archwire slot with respect to the arch wire position on the concave station; archwire slot is provided with arch wire surplus groove with respect to the end of arch wire, the tail end sealing of surplus groove.
The length of described arch wire surplus groove is 2-3mm.
The cross-sectional area of described arch wire surplus groove is slightly larger than 0.56*0.64mm.
The material of described protecting film is a resin.
The material of protecting film 201 preferably adopts medical resin module commonly used, cushion compound, can select the resin module of different-thickness one-body molded through punching press, and usual thickness is 0.8,1.0,1.2,1.5,2.0mm.
The cross-sectional area of arch wire surplus groove is slightly larger than 0.5588*0.635mm; because of in orthodontic treatment; the cross-sectional area of the thickest arch wire that usually adopts is (0.022 inch=0.5588 millimeter of 0.025 inch of 0.022 inch *; 0.025 inch=0.635 millimeter); so when reality was made, the cross-sectional area of assurance arch wire surplus groove is slightly larger than 0.5588*0.635mm then can make the use of the terminal protector of fixed appliance of the present invention not be subjected to the influence of arch wire size change over.
Beneficial effect of the present invention:
The terminal protector of fixed appliance of the present invention can prevent that buccal tube from contacting with oral mucosa, and prevents that the arch wire end from deviating from, long and perk, thereby reduces stimulation, scuffing to oral mucosa, prevents that condition of illness such as traumatic stomatitis and mucosa ulcer from taking place.And the terminal protector of fixed appliance of the present invention can shirk, and is convenient to oral cavity cleaning and repeated use.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the structural representation of band, buccal tube in the prior art.
Fig. 3 is a user mode reference diagram of the present invention.
Among the figure: 101, band; 102, buccal tube; 103, arch wire; 201, protecting film; 202, concave station; 203, archwire slot; 204, surplus groove; 301, tooth model.
The specific embodiment
The present invention is further illustrated below in conjunction with accompanying drawing and example.
(the fixed appliance end is meant buccal tube and the arch wire end on the band that is positioned at the fixed appliance end to the invention provides the terminal protector of a kind of fixed appliance; as shown in Figure 2; in the prior art; the terminal band 101 that is welded with buccal tube 102 that adopts usually of fixed appliance; arch wire 103 passes from the arch wire bracket of buccal tube 102); can prevent that buccal tube from contacting with oral mucosa, and prevent that the arch wire end from deviating from, long and perk.
As shown in Figure 1; the terminal protector of fixed appliance of the present invention comprises protecting film 201; material is a resin; especially medical resin module commonly used, cushion compound; in actual use; can adopt the resin module of different-thickness to carry out punching press according to conditions of patients and tolerance level, usual thickness be 0.8,1.0,1.2,1.5,2.0mm.
The central authorities of protecting film 201 are provided with the concave station 202 that matches with buccal tube 102 shapes, are provided with archwire slot 203 with respect to arch wire 103 positions on the concave station 202.Archwire slot 203 is provided with arch wire surplus groove 204 with respect to the end of arch wire 103, the tail end sealing of surplus groove 204.The length of arch wire surplus groove 204 is 2-3mm.The length of arch wire surplus groove 204 slightly is longer than the terminal exposed length (being generally 1-2mm) of arch wire 103 in the actual therapeutic, can coat arch wire 103 ends fully and leave surplus, to adapt to the needs of the adjustment arch wire in the treatment.The cross-sectional area of arch wire surplus groove is slightly larger than 0.5588*0.635mm; because of in orthodontic treatment; the cross-sectional area of the thickest arch wire that usually adopts is (0.022 inch=0.5588 millimeter of 0.025 inch of 0.022 inch *; 0.025 inch=0.635 millimeter); so when reality was made, the cross-sectional area of assurance arch wire surplus groove is slightly larger than 0.56*0.64mm then can make the use of the terminal protector of fixed appliance of the present invention not be subjected to the influence of arch wire size change over.
The terminal protector of fixed appliance of the present invention can adopt the punching press of compression moulding machine one-body molded; during use this device card can be realized protecting the purpose of oral mucosa in the cheek side of buccal tube, arch wire end; when needs carry out oral cavity cleaning, this device can be shirked, block again behind to be cleaned the finishing.
Embodiment 1:
As shown in Figure 1; the terminal protector of fixed appliance; comprise protecting film 201; it is that the medical resin module of 0.8mm is through punch forming that protecting film 201 adopts thickness; the central authorities of protecting film 201 are provided with the concave station 202 that matches with buccal tube 102 shapes, are provided with archwire slot 203 with respect to arch wire 103 positions on the concave station 202.Archwire slot 203 is provided with arch wire surplus groove 204 with respect to the end of arch wire 103, the tail end sealing of surplus groove 204, and the length of arch wire surplus groove 204 is 2mm, the cross-sectional area of arch wire surplus groove is 0.56*0.64mm.
As shown in Figure 3, the terminal protector of said fixing appliance is stuck on buccal tube, the arch wire end.
Embodiment 2:
As shown in Figure 1; the terminal protector of fixed appliance; comprise protecting film 201; it is that the medical resin module of 1.5mm is through punch forming that protecting film 201 adopts thickness; the central authorities of protecting film 201 are provided with the concave station 202 that matches with buccal tube 102 shapes, are provided with archwire slot 203 with respect to arch wire 103 positions on the concave station 202.Archwire slot 203 is provided with arch wire surplus groove 204 with respect to the end of arch wire 103, the tail end sealing of surplus groove 204, and the length of arch wire surplus groove 204 is 2.5mm, the cross-sectional area of arch wire surplus groove is 0.6*0.65mm.
As shown in Figure 3, the terminal protector of said fixing appliance is stuck on buccal tube, the arch wire end.
Embodiment 3:
As shown in Figure 1; the terminal protector of fixed appliance; comprise protecting film 201; it is that the medical resin cushion compound of 2.0mm is through punch forming that protecting film 201 adopts thickness; the central authorities of protecting film 201 are provided with the concave station 202 that matches with buccal tube 102 shapes, are provided with archwire slot 203 with respect to arch wire 103 positions on the concave station 202.Archwire slot 203 is provided with arch wire surplus groove 204 with respect to the end of arch wire 103, the tail end sealing of surplus groove 204, and the length of arch wire surplus groove 204 is 3mm, the cross-sectional area of arch wire surplus groove is 0.7*0.7mm.
As shown in Figure 3, the terminal protector of said fixing appliance is stuck on buccal tube, the arch wire end.
The part that the present invention does not relate to prior art that maybe can adopt all same as the prior art is realized.
Claims (4)
1. the terminal protector of fixed appliance; comprise protecting film (201); the central authorities that it is characterized in that protecting film (201) are provided with the concave station (202) that matches with band buccal tube (102) shape; concave station (202) is gone up and is provided with archwire slot (203) with respect to arch wire (103) position; archwire slot (203) is provided with arch wire surplus groove (204) with respect to the end of arch wire (103), the tail end sealing of surplus groove (204).
2. the terminal protector of fixed appliance according to claim 1, the length that it is characterized in that described arch wire surplus groove (204) is 2-3mm.
3. the terminal protector of fixed appliance according to claim 1 is characterized in that the cross-sectional area of described arch wire surplus groove (204) is slightly larger than 0.5588*0.635mm.
4. the terminal protector of fixed appliance according to claim 1, the material that it is characterized in that described protecting film (201) is a resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110109075XA CN102274080A (en) | 2011-04-28 | 2011-04-28 | Tail-end protecting device of fixed appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110109075XA CN102274080A (en) | 2011-04-28 | 2011-04-28 | Tail-end protecting device of fixed appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102274080A true CN102274080A (en) | 2011-12-14 |
Family
ID=45100037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110109075XA Pending CN102274080A (en) | 2011-04-28 | 2011-04-28 | Tail-end protecting device of fixed appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102274080A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105982743A (en) * | 2015-03-16 | 2016-10-05 | 权纯甬 | Dental wire supporter for orthodontic treatment and orthodontic device having the same |
| CN105997276A (en) * | 2016-06-24 | 2016-10-12 | 重庆医科大学附属第二医院 | Buccal tube |
| CN107920873A (en) * | 2015-05-19 | 2018-04-17 | 埃尔斯盖恩控股私人有限公司 | Dental wire cap |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2130511Y (en) * | 1992-03-10 | 1993-04-28 | 张正宗 | Beauty forming protection cover for tooth line correction appliance |
| CN2343989Y (en) * | 1998-08-21 | 1999-10-20 | 张天平 | Denture base |
| US20040265768A1 (en) * | 2003-06-07 | 2004-12-30 | Tuneberg Lee H. | Buccal tube |
| RU2008130929A (en) * | 2006-01-27 | 2010-03-10 | Т.О.П. Сервис фюр Лингауалтехник ГмбХ (T.O.P. Service fur Lingualtechnik GmbH) (DE) | SYSTEM FOR MANUFACTURE ORTHODONTIC APPLIANCES FOR ORDER AND RELATED PROCESSES |
| CN201558179U (en) * | 2009-09-30 | 2010-08-25 | 林典岳 | Cushion type lingual side appliance |
| CN202096308U (en) * | 2011-04-28 | 2012-01-04 | 李强 | Terminal protective device for fixed orthodontic appliance |
-
2011
- 2011-04-28 CN CN201110109075XA patent/CN102274080A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2130511Y (en) * | 1992-03-10 | 1993-04-28 | 张正宗 | Beauty forming protection cover for tooth line correction appliance |
| CN2343989Y (en) * | 1998-08-21 | 1999-10-20 | 张天平 | Denture base |
| US20040265768A1 (en) * | 2003-06-07 | 2004-12-30 | Tuneberg Lee H. | Buccal tube |
| RU2008130929A (en) * | 2006-01-27 | 2010-03-10 | Т.О.П. Сервис фюр Лингауалтехник ГмбХ (T.O.P. Service fur Lingualtechnik GmbH) (DE) | SYSTEM FOR MANUFACTURE ORTHODONTIC APPLIANCES FOR ORDER AND RELATED PROCESSES |
| CN201558179U (en) * | 2009-09-30 | 2010-08-25 | 林典岳 | Cushion type lingual side appliance |
| CN202096308U (en) * | 2011-04-28 | 2012-01-04 | 李强 | Terminal protective device for fixed orthodontic appliance |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105982743A (en) * | 2015-03-16 | 2016-10-05 | 权纯甬 | Dental wire supporter for orthodontic treatment and orthodontic device having the same |
| CN105982743B (en) * | 2015-03-16 | 2020-08-11 | 权纯甬 | Dental wire holder for orthodontic treatment and appliance |
| CN107920873A (en) * | 2015-05-19 | 2018-04-17 | 埃尔斯盖恩控股私人有限公司 | Dental wire cap |
| CN105997276A (en) * | 2016-06-24 | 2016-10-12 | 重庆医科大学附属第二医院 | Buccal tube |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20111214 |
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| RJ01 | Rejection of invention patent application after publication |