CN210121296U - Device for lip cancer radiotherapy - Google Patents
Device for lip cancer radiotherapy Download PDFInfo
- Publication number
- CN210121296U CN210121296U CN201920447625.0U CN201920447625U CN210121296U CN 210121296 U CN210121296 U CN 210121296U CN 201920447625 U CN201920447625 U CN 201920447625U CN 210121296 U CN210121296 U CN 210121296U
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- China
- Prior art keywords
- protective
- radiotherapy
- pad
- tooth
- gum
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Abstract
The utility model provides a device is used in lip cancer radiotherapy for protect tooth and gum during radiotherapy, including setting up the protection pad between tooth and lip, the protection pad is unanimous with patient's dental arch and gum shape, and the circular arc length that the protection pad formed is the same with the length of dental arch, and the width yardstick that forms covers tooth and gum. The utility model discloses simple structure, convenient to use, protection pad structure is unanimous with patient's dental arch and gum shape, and can cover whole teeth and gum, is equipped with the stereotype inoxidizing coating in the protection pad, can effectively protect teeth and gum to avoid the ray injury when lip cancer radiotherapy, security when having increased lip cancer radiotherapy improves the radiotherapy effect.
Description
Technical Field
The utility model relates to the technical field of medical equipment, concretely relates to device is used in lip cancer radiotherapy.
Background
Lip cancer is a malignant tumor occurring in upper and lower lips, is one of common malignant tumors in cavities, is very common in western countries, can be 13 times of oral cancer according to statistics, is higher than the southern part in northern China, is mostly generated on one side of the lips, is particularly common in 1/3 parts of China and is the part contacted by a tobacco pipe, and the average course of disease can reach more than 2 years. In the treatment scheme of lip cancer, radiotherapy is an essential link. In the case of radiotherapy for lip cancer, teeth and gums are essentially damaged by the radiation. Therefore, there is a need for a protective device for protecting teeth and gums from radiation during the radiotherapy of lip cancer.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a simple structure, convenient to use's device for lip cancer radiotherapy for protect tooth and gum to avoid the ray injury during lip cancer radiotherapy.
The utility model adopts the following technical scheme:
the utility model provides a device for lip cancer radiotherapy for protection tooth and gum when radiotherapy, is including setting up the protection pad between tooth and lip, the protection pad is unanimous with patient's dental arch and gum shape, just the circular arc length that the protection pad formed is the same with the length of dental arch, and the width yardstick that forms covers tooth and gum.
The protection pad is of a three-layer protection structure and comprises an outer protection surface, an inner protection surface and a middle protection layer which is arranged between the outer protection surface and the inner protection surface and is coated by the outer protection surface and the inner protection surface.
The outer protection face and the inner protection face are silica gel protection faces, and the middle protection layer is a lead plate protection layer.
The protective pad comprises an upper protective pad and a lower protective pad, the upper protective pad is used for protecting upper teeth and gum in the oral cavity, and the lower protective pad is used for protecting lower teeth and gum in the oral cavity.
The end parts of the upper protective cushion and the lower protective cushion are connected to form an integral structure.
A tooth occlusal surface is further arranged between the upper protective pad and the lower protective pad and is fixed on the inner sides of the upper protective pad and the lower protective pad.
The occlusal surface of the tooth is of a semi-annular structure, is perpendicular to the inner side surfaces of the upper protective pad and the lower protective pad and covers the whole inner side arc length of the upper protective pad and the lower protective pad.
The utility model discloses technical scheme has following advantage:
A. the utility model discloses device is used in lip cancer radiotherapy, protection pad structure is unanimous with patient's dental arch and gum shape, and can cover whole teeth and gum, is equipped with the stereotype inoxidizing coating in the protection pad, can effectively protect teeth and gum to avoid the ray injury when lip cancer radiotherapy.
B. The utility model discloses simple structure, convenient to use has increased the security when lip cancer radiotherapy, improves the radiotherapy effect.
Drawings
In order to illustrate the embodiments of the present invention more clearly, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic view (I) of the overall structure of the device for lip cancer radiotherapy;
FIG. 2 is a schematic view of the overall structure of the device for lip cancer radiotherapy of the present invention (II);
fig. 3 is a sectional view of the structure of the middle protection pad of the present invention.
Description of reference numerals:
1-protective pad
11-outer protective surface, 12-middle protective layer, 13-inner protective surface;
a-an upper protective pad, b-a lower protective pad;
2-occlusal surface of tooth.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in figures 1-3, the utility model provides a device for lip cancer radiotherapy for protect tooth and gum during radiotherapy, including setting up the protection pad 1 between tooth and lip, protection pad 1 is unanimous with patient's dental arch and gum shape, and the circular arc length that protection pad 1 formed is the same with the length of dental arch, and the width yardstick that forms covers tooth and gum. The protection pad 1 is three-layer protective structure, including outer protection face 11, interior protection face 13 to and set up between outer protection face 11 and interior protection face 13 and by middle inoxidizing coating 12 of both claddings, outer protection face 11 and interior protection face 13 are the silica gel protection face, and middle inoxidizing coating 12 is the lead plate inoxidizing coating. The utility model discloses a can effectively protect tooth and gum to avoid the ray injury when this kind sets up lip cancer radiotherapy.
The protection pad 1 includes an upper protection pad a for protecting upper teeth and gums in the oral cavity and a lower protection pad b for protecting lower teeth and gums in the oral cavity. The ends of the upper protective cushion a and the lower protective cushion b are connected to form an integral structure. In addition, still be equipped with tooth occlusal surface 2 between last protection pad a and the protection pad b down, tooth occlusal surface 2 is fixed in the inboard of last protection pad a and protection pad b down, is the semi-ring structure, and its perpendicular to is gone up protection pad a and protection pad b medial surface down to cover the inboard arc length of whole last protection pad a and protection pad b down.
The utility model discloses simple structure, convenient to use has increased the security when lip cancer radiotherapy, improves the radiotherapy effect.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.
Claims (7)
1. The utility model provides a device for lip cancer radiotherapy for protection tooth and gum when radiotherapy, characterized in that, including setting up protection pad (1) between tooth and lip, protection pad (1) is unanimous with patient's dental arch and gum shape, just the circular arc length that protection pad (1) formed is the same with the length of dental arch, and the width yardstick that forms covers tooth and gum.
2. The device for the radiotherapy of lip cancer according to claim 1, characterized in that said protective pad (1) is a three-layer protective structure comprising an outer protective face (11), an inner protective face (13), and an intermediate protective layer (12) disposed between and covered by said outer protective face (11) and said inner protective face (13).
3. The device for the radiotherapy of lip cancer according to claim 2, wherein the outer protective surface (11) and the inner protective surface (13) are both silica gel protective surfaces, and the middle protective layer (12) is a lead plate protective layer.
4. The device for radiotherapy of labial cancer according to any of claims 1 to 3, characterized in that said protective pad (1) comprises an upper protective pad (a) for protecting the upper teeth and gingiva inside the oral cavity and a lower protective pad (b) for protecting the lower teeth and gingiva inside the oral cavity.
5. The device for radiotherapy of lip cancer according to claim 4, wherein the ends of the upper and lower protective pads (a) and (b) are connected to form a unitary structure.
6. The device for radiotherapy of labial cancer according to claim 5, characterized in that a tooth occlusal surface (2) is further provided between the upper protective pad (a) and the lower protective pad (b), and the tooth occlusal surface (2) is fixed to the inner side of the upper protective pad (a) and the lower protective pad (b).
7. The device for radiotherapy of labial cancer according to claim 6, characterized in that the occlusal surface (2) of the tooth is a semi-ring structure perpendicular to the inner side surfaces of the upper and lower protective pads (a, b) and covering the entire inner arc length of the upper and lower protective pads (a, b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920447625.0U CN210121296U (en) | 2019-04-02 | 2019-04-02 | Device for lip cancer radiotherapy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920447625.0U CN210121296U (en) | 2019-04-02 | 2019-04-02 | Device for lip cancer radiotherapy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210121296U true CN210121296U (en) | 2020-03-03 |
Family
ID=69632214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920447625.0U Expired - Fee Related CN210121296U (en) | 2019-04-02 | 2019-04-02 | Device for lip cancer radiotherapy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210121296U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113952051A (en) * | 2021-12-06 | 2022-01-21 | 固安翌光科技有限公司 | Gum protection component and beautiful tooth appearance subassembly |
-
2019
- 2019-04-02 CN CN201920447625.0U patent/CN210121296U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113952051A (en) * | 2021-12-06 | 2022-01-21 | 固安翌光科技有限公司 | Gum protection component and beautiful tooth appearance subassembly |
| CN113952051B (en) * | 2021-12-06 | 2023-02-07 | 固安翌光科技有限公司 | Gum protection component and beautiful tooth appearance subassembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200303 Termination date: 20210402 |