CN201939891U - Head radiotherapy device - Google Patents
Head radiotherapy device Download PDFInfo
- Publication number
- CN201939891U CN201939891U CN2011200498413U CN201120049841U CN201939891U CN 201939891 U CN201939891 U CN 201939891U CN 2011200498413 U CN2011200498413 U CN 2011200498413U CN 201120049841 U CN201120049841 U CN 201120049841U CN 201939891 U CN201939891 U CN 201939891U
- Authority
- CN
- China
- Prior art keywords
- head
- radiotherapy device
- plate
- head radiotherapy
- patient
- 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
Links
- 238000001959 radiotherapy Methods 0.000 title abstract description 11
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 8
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 8
- 206010028980 Neoplasm Diseases 0.000 abstract description 5
- 210000000056 organ Anatomy 0.000 abstract description 4
- 239000011521 glass Substances 0.000 abstract 2
- 230000005855 radiation Effects 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
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- Radiation-Therapy Devices (AREA)
Abstract
The utility model relates to a head radiotherapy device which belongs to the technical field of medical instruments. The head radiotherapy device adopts the technical scheme that the head radiotherapy device comprises a lead box and a neck support, and is characterized in that an organic glass plate is arranged on the lead box, a counter-direction pull-push lead plate is arranged on the organic glass plate, and an air vent is arranged in the side surface of the lead box. The head radiotherapy device has a simple structure, and can avoid radiation on normal tissue organs during head tumor radiotherapy to a patient, thus alleviating the working difficulty of medical personnel.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of head radiotheraphy device specifically.
Background technology: at present, clinically when carrying out head tumor radiotherapy to patient, general directly shine with the searchlighting head is easy to be radiated other normal structure organs like this, and serious threat patient's health has increased great work difficulty to the medical worker.
Summary of the invention: the purpose of this utility model provides a kind of head radiotheraphy device that can avoid being radiated the normal structure organ when carrying out head tumor radiotherapy to patient.
The technical solution of the utility model is: comprise plumbous box and neck brace, it is characterized in that being provided with poly (methyl methacrylate) plate on plumbous box that poly (methyl methacrylate) plate is provided with subtend pull stereotype, plumbous box side is provided with passage.
The beneficial effects of the utility model are: this utility model is simple in structure, can avoid being radiated the normal structure organ when carrying out head tumor radiotherapy to patient, has alleviated medical worker's work difficulty.
Description of drawings: accompanying drawing 1 is a structural representation of the present utility model.
Among the figure 1, plumbous box, 2, neck brace, 3, poly (methyl methacrylate) plate, 4, subtend pull stereotype, 5, passage.
The specific embodiment: comprise plumbous box 1 and neck brace 2, it is characterized in that being provided with poly (methyl methacrylate) plate 3 on plumbous box 1 that poly (methyl methacrylate) plate 3 is provided with subtend pull stereotype 4, plumbous box 1 side is provided with passage 5.When carrying out head tumor radiotherapy to patient, patient head places in the plumbous box 1, covers poly (methyl methacrylate) plate 3, regulates subtend pull stereotype 4 control radiotherapy irradiation fields and gets final product.
Claims (1)
1. the head radiotheraphy device comprises plumbous box (1) and neck brace (2), it is characterized in that: be provided with poly (methyl methacrylate) plate (3) on plumbous box (1), poly (methyl methacrylate) plate (3) is provided with subtend pull stereotype (4), and plumbous box (1) side is provided with passage (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200498413U CN201939891U (en) | 2011-02-18 | 2011-02-18 | Head radiotherapy device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200498413U CN201939891U (en) | 2011-02-18 | 2011-02-18 | Head radiotherapy device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201939891U true CN201939891U (en) | 2011-08-24 |
Family
ID=44467246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200498413U Expired - Fee Related CN201939891U (en) | 2011-02-18 | 2011-02-18 | Head radiotherapy device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201939891U (en) |
-
2011
- 2011-02-18 CN CN2011200498413U patent/CN201939891U/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: 20110824 Termination date: 20120218 |