CN201239430Y - Mouth cavity-filling device for radiotheraphy - Google Patents
Mouth cavity-filling device for radiotheraphy Download PDFInfo
- Publication number
- CN201239430Y CN201239430Y CNU2008200265515U CN200820026551U CN201239430Y CN 201239430 Y CN201239430 Y CN 201239430Y CN U2008200265515 U CNU2008200265515 U CN U2008200265515U CN 200820026551 U CN200820026551 U CN 200820026551U CN 201239430 Y CN201239430 Y CN 201239430Y
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- CN
- China
- Prior art keywords
- oral cavity
- utility
- model
- tucker
- radiotherapy
- 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.)
- Expired - Fee Related
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- Radiation-Therapy Devices (AREA)
Abstract
The utility model relates to the field of medical equipment, and particularly provides an oral applier for radiation treatment, comprising a cylindrical support with oval section and oval bottom recessed to the oval center. Compared with the prior art, the utility model has the advantages of rational design, convenient use and the like, and can be widely applied to the tumour radiation treatment and location of heads and necks.
Description
Technical field
This utility model relates to medical instruments field, and a kind of radiotherapy oral cavity tucker specifically is provided.
Background technology
In order to protect tongue and oral mucosa as much as possible, in making tumor of head and neck radiotherapy and position fixing process, place implant on an empty stomach in the oral cavity of being everlasting, reduce its radiotherapy side effect.Also do not have special-purpose oral cavity tucker in the prior art, also just fill with phial or general empty needle clinically, its repeatability, appropriate degree and less stable are unfavorable for that especially the patient who forces the oral cavity to breathe uses.
Summary of the invention
This utility model is at above-mentioned the deficiencies in the prior art, and a kind of radiotherapy reasonable in design, easy to use oral cavity tucker is provided.
The technical scheme that its technical problem that solves this utility model adopts is: radiotherapy oral cavity tucker, constitute by the tubular supporter, and the cross section ovalize of tubular supporter, oval-shaped base is recessed to the oval center of circle.
The patient bites tucker for convenience, can limited impression be set in the end of tubular supporter.
Radiotherapy of the present utility model is compared with prior art with the oral cavity tucker, for tumor of head and neck radiotherapy and location provide the privacy protection instrument, has following outstanding beneficial effect:
(1) cross sectional shape is more suitable for oral cavity nature body cavity shape, and is easy to use, increased repeatability, stability and the comfortableness of each placement;
(2) tubular both ends open formula design, convenient ventilation still can easily be used even force the oral cavity to breathe the patient.
Description of drawings
Accompanying drawing 1 is the structural representation of this utility model radiotherapy with the oral cavity tucker;
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments, but not as to qualification of the present utility model.
Provide a most preferred embodiment below:
Radiotherapy oral cavity tucker is made of tubular supporter 1.The cross section ovalize of tubular supporter 1, oval-shaped base is recessed to the oval center of circle.End at tubular supporter 1 has limited impression 2.
In order to be fit to different oral cavity volume patients' use, the plurality of specifications that it can be designed to differ in size.
Radiotherapy of the present utility model with the oral cavity tucker in use, the patient only need put it in the mouth, and bites the limited impression place and get final product.
Above-described embodiment, this utility model specific embodiment a kind of more preferably just, the common variation that those skilled in the art carries out in the technical solutions of the utility model scope and replacing all should be included in the protection domain of the present utility model.
Claims (2)
1, radiotherapy oral cavity tucker is characterized in that, constitute by the tubular supporter, and the cross section ovalize of tubular supporter, oval-shaped base is recessed to the oval center of circle.
2, radiotherapy according to claim 1 oral cavity tucker is characterized in that, is provided with limited impression in the end of tubular supporter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200265515U CN201239430Y (en) | 2008-08-04 | 2008-08-04 | Mouth cavity-filling device for radiotheraphy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200265515U CN201239430Y (en) | 2008-08-04 | 2008-08-04 | Mouth cavity-filling device for radiotheraphy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201239430Y true CN201239430Y (en) | 2009-05-20 |
Family
ID=40712719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200265515U Expired - Fee Related CN201239430Y (en) | 2008-08-04 | 2008-08-04 | Mouth cavity-filling device for radiotheraphy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201239430Y (en) |
-
2008
- 2008-08-04 CN CNU2008200265515U patent/CN201239430Y/en not_active Expired - Fee Related
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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: 20090520 Termination date: 20100804 |