CN205145422U - Shallow tumour radiotherapy apparatus of small -size table - Google Patents
Shallow tumour radiotherapy apparatus of small -size table Download PDFInfo
- Publication number
- CN205145422U CN205145422U CN201520964583.XU CN201520964583U CN205145422U CN 205145422 U CN205145422 U CN 205145422U CN 201520964583 U CN201520964583 U CN 201520964583U CN 205145422 U CN205145422 U CN 205145422U
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- China
- Prior art keywords
- cabinet bulk
- tumour radiotherapy
- shallow
- described cabinet
- optical grating
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Abstract
The utility model provides a shallow tumour radiotherapy apparatus of small -size table, including quick -witted case head and the quick -witted box of connection at quick -witted case head lower extreme, the up end of machine case head is as the control panel face and dispose the function button and the display, still be provided with control module and radioactive ray generating device in the machine case head the inside reflector that is provided with of machine box, fluorescent tube and multi leaf collimator, the visible light that the fluorescent tube sent jets out from the big or small pore of launched field area that the multi leaf collimator blade formed after the reflector reflection, and form the light open country that suits with multi leaf collimator pore shape at the lower extreme of quick -witted box, the radioactive ray that radioactive ray generating device sent jet out from the lower extreme of quick -witted box behind multi leaf collimator, thereby realize the shallow tumour radiation therapy of table, launched field shape when control module changes radioactive ray radiation therapy through the blade motion position of controlling multi leaf collimator. This radiation therapy device is small, easy operation, and side effect is little, and the cost is lower, on a large scale the popularization and application be convenient for.
Description
Technical field
This utility model relates to medical instruments field, is specifically related to the shallow tumour radiotherapy instrument of a kind of mini table.
Background technology
Lonizing radiation are one of Main Means of oncotherapy technology, through the development of decades, achieve good clinical effectiveness.X-ray and electric wire have different attenuation characteristics, and depth dose curve is each variant.At the shallow tumor depth of table and when varying in size, can x-ray or electric wire be selected to carry out radiotherapy as required.Large-scale tumour radiotherapy equipment is mainly adopted at present at each general hospital, these large-scale radiotherapy equipment somewhat expensives, take up room large, aid system is complicated, and power consumption is large, space scattering line is seriously polluted, side effect is large, and show for the patient of shallow tumor for trouble local, its scattering surface is larger, thus produce larger stochastic effect, bring inconvenience to medical worker and patient.On the other hand, some training skin hospitals, small-middle hospital and basic hospital cannot buy expensive large-scale radiotherapy equipment, cannot provide Therapeutic Method for a lot of tumor patient.
Utility model content
The application is by providing a kind of mini table shallow tumour radiotherapy instrument, mainly show shallow tumour radiotherapy for local and design, can more intelligently implement plan order, equipment volume is little, easy to operate, space scattering line is few, tumor normal surrounding tissue scattered rays is few, and side effect is little, improves the safety of treatments period, and cost is lower, be convenient to apply on a large scale.
The application is achieved by the following technical solutions:
The shallow tumour radiotherapy device of a kind of table, comprise cabinet head and the cabinet bulk being connected to cabinet head lower end, the upper surface of described cabinet head is as manipulating plate face and being configured with functional keys and display, control module and radiation generator is also provided with in described cabinet head, described cabinet bulk inside is provided with illuminator, fluorescent tube and multi-leaf optical grating, the visible ray that described fluorescent tube sends penetrates from the duct of the field area size of multi-leaf raster leaf formation after mirror reflection, and form the light adapted with multi-leaf optical grating duct shape in the lower end of cabinet bulk wild, radiation generator sends lonizing radiation and show shallow tumour radiotherapy from the injection realization of the lower end of cabinet bulk after multi-leaf optical grating, control module is by controlling launched field shape during multi-leaf raster leaf movement position change lonizing radiation radiotherapy.
Further, described fluorescent tube is horizontally disposed on the medial wall of described cabinet bulk, and the adherent place of fluorescent tube is provided with lampshade, and described illuminator is that 45° angle is in tilted layout directly over described multi-leaf optical grating.
In order to improve the convenience of this radiotherapy unit further, the lateral wall of the described cabinet bulk left and right sides being respectively arranged with handle, in the lower end of described cabinet bulk, roller being installed.
In order to medical personnel can according to patient's practical situation, keypoint part is selected to carry out the radiotherapy showing shallow tumor, the brake block matched with described roller is provided with in the lower end of described cabinet bulk, the inner side of described handle is provided with brake handle, and described brake block is connected with described brake handle under the traction of brake cable.
As the preferred technical scheme of one, in described cabinet bulk, adherent material is aluminum metal, arranges the graduated poly (methyl methacrylate) plate of picture in the bottom of described cabinet bulk.
Further, described control module adopts one-chip computer module, and this control module is also connected with wire remote control devices by wire transmission circuit.Medical personnel can control the startup of this radiotherapy unit, time-out, dormancy or closedown etc. by remote controller.
Further, the outside of described cabinet head is also provided with for the outer ECP Extended Capabilities Port connecting monitor, computer or printer.
As the preferred technical scheme of one, described functional keys comprises power switch button, increase and decrease regulates button, jumping figure button, launched field shape adjustment button, energy select button.
As the preferred technical scheme of one, described display can show mode of operation, comprises energy, whether jumping figure, time of implementation, loom normally run, can point out when loom is in abnormal machine state.
When patient accepts lonizing radiation radiotherapy, lie in both sides and be provided with on the sick bed of horizontal slide rail, the slide rail shallow for described mini table tumour radiotherapy instrument being placed on sick bed carries out radiotherapy.Medical worker arranges corresponding functional keys according to treatment needs, and starts this radiotherapy unit by described remote controller.Described single-chip microcomputer controls lonizing radiation according to arranging of functional keys, launches jumping figure and treatment time, according to the launched field shape controlling collimator of selection and the leaf position of multi-leaf optical grating, launch x-ray or electric wire, control radiating tube heat radiation simultaneously, after treatment time to be achieved, this radiotherapy unit gets back to resting state.This radiotherapy unit volume is little, simple to operate, and space scattering line is few, and side effect is little, improve the safety of treatments period, and cost is lower, is convenient to apply on a large scale.
Compared with prior art, the technical scheme that the application provides, the technique effect had or advantage are: equipment volume is little, easy to operate, space scattering line is few, and tumor normal surrounding tissue scattered rays is few, side effect is little, improve the safety of treatments period, and cost is lower, is convenient to apply on a large scale.
Accompanying drawing explanation
Fig. 1 is mounting structure structural representation of the present utility model;
Fig. 2 is front view of the present utility model;
Fig. 3 is front view of the present utility model;
Fig. 4 is the A-A sectional view of Fig. 3;
Fig. 5 is side view of the present utility model;
Fig. 6 is the B-B sectional view of Fig. 5.
Detailed description of the invention
The embodiment of the present application is by providing a kind of mini table shallow tumour radiotherapy instrument, mainly show shallow tumour radiotherapy for local and design, can more intelligently implement plan order, equipment volume is little, easy to operate, space scattering line is few, tumor normal surrounding tissue scattered rays is few, and side effect is little, improves the safety of treatments period, and cost is lower, be convenient to apply on a large scale.
In order to better understand technique scheme, below in conjunction with Figure of description and concrete embodiment, technique scheme is described in detail.
Embodiment
The shallow tumour radiotherapy instrument of a kind of mini table, as depicted in figs. 1 and 2, comprise cabinet head 1 and the cabinet bulk 2 being connected to cabinet head 1 lower end, the upper surface of described cabinet head 1 is as manipulating plate face and being configured with functional keys 101 and display 104, control module 102 and radiation generator 103 is also provided with in described cabinet head 1, described cabinet bulk 2 inside is provided with illuminator 201, fluorescent tube 202 and multi-leaf optical grating 203, the visible ray that described fluorescent tube 202 sends penetrates from described multi-leaf optical grating 203 after illuminator 201 reflects, and form the light adapted with described multi-leaf optical grating 203 duct shape in the lower end of described cabinet bulk 2 wild, the lonizing radiation that described radiation generator 103 sends show shallow tumour radiotherapy from the injection realization of the lower end of described cabinet bulk 2 after described multi-leaf optical grating 203, described control module 102 passes through the launched field shape during blade movement position change lonizing radiation radiotherapy controlling described multi-leaf optical grating 203.
Further, described fluorescent tube 202 is horizontally disposed on the medial wall of described cabinet bulk 2, and described illuminator 201 is in tilted layout directly over described multi-leaf optical grating 203 in 45° angle.
In order to improve the convenience of this radiotherapy unit further, the lateral wall of described cabinet bulk 2 left and right sides being respectively arranged with handle 204, in the lower end of described cabinet bulk 2, roller 3 being installed.
In order to medical personnel can according to patient's practical situation, keypoint part is selected to carry out the radiotherapy showing shallow tumor, the brake block 301 matched with described roller 3 is provided with in the lower end of described cabinet bulk 2, the inner side of described handle 204 is provided with brake handle 205, and described brake block 301 is connected with described brake handle 205 under the traction of brake cable.
In the present embodiment, in described cabinet bulk 2, adherent material is aluminum metal, arranges the graduated poly (methyl methacrylate) plate of picture in the bottom of described cabinet bulk 2.
Further, described control module 102 adopts one-chip computer module, and this control module 102 is also connected with wire remote control devices 4 by wire transmission circuit.Medical personnel can control the startup of this radiotherapy unit, time-out, dormancy or closedown etc. by remote controller.
In the present embodiment, the outside of described cabinet head 1 is also provided with for the outer ECP Extended Capabilities Port 105 connecting monitor, computer or printer.
In the present embodiment, described functional keys 101 comprises power switch button, increase and decrease regulates button, jumping figure button, launched field shape adjustment button, energy select button.
In the present embodiment, described display 104 can show mode of operation, comprises energy, whether jumping figure, time of implementation, loom normally run, can point out when loom is in abnormality.
When patient accepts lonizing radiation radiotherapy, lie in both sides and arrange on the sick bed of graduated horizontal slide rail, the slide rail shallow for described mini table tumour radiotherapy instrument being placed on sick bed carries out radiotherapy.Medical worker arranges corresponding functional keys 101 according to treatment needs, and starts this radiotherapy unit by described remote controller 4.Described single-chip microcomputer controls radiation emission jumping figure and treatment time according to arranging of functional keys 101, according to the launched field shape controlling collimator of selection and the leaf position of multi-leaf optical grating 203, launch lonizing radiation, control radiating tube heat radiation simultaneously, after treatment time to be achieved, this radiotherapy unit gets back to resting state.This radiotherapy unit volume is little, simple to operate, and space scattering line is few, and side effect is little, improve the safety of treatments period, and cost is lower, is convenient to apply on a large scale.
Fig. 3 is front view of the present utility model, and Fig. 4 is the A-A sectional view of Fig. 3, and Fig. 5 is side view of the present utility model, and Fig. 6 is the B-B sectional view of Fig. 5.
In above-described embodiment of the application, by providing a kind of mini table shallow tumour radiotherapy instrument, comprise cabinet head and the cabinet bulk being connected to cabinet head lower end, the upper surface of described cabinet head is as manipulating plate face and being configured with functional keys and display, control module and radiation generator is also provided with in described cabinet head, described cabinet bulk inside is provided with illuminator, fluorescent tube and multi-leaf optical grating, the visible ray that described fluorescent tube sends penetrates from the duct of the field area size of multi-leaf raster leaf formation after mirror reflection, and form the light adapted with multi-leaf optical grating duct shape in the lower end of cabinet bulk wild, the lonizing radiation that described line generating means sends show shallow tumour radiotherapy through the lower end injection realization from described cabinet bulk after described multi-leaf optical grating, described control module is by controlling launched field shape during described multi-leaf raster leaf movement position change lonizing radiation radiotherapy.This radiotherapy unit volume is little, simple to operate, and space scattering line is few, and side effect is little, improve the safety of treatments period, and cost is lower, is convenient to apply on a large scale.
It should be noted that; above-mentioned explanation is not to restriction of the present utility model; this utility model is also not limited in above-mentioned citing; the change that those skilled in the art make in essential scope of the present utility model, modification, interpolation or replacement, also should belong to protection domain of the present utility model.
Claims (8)
1. the shallow tumour radiotherapy instrument of mini table, it is characterized in that, comprise cabinet head (1) and be connected to the cabinet bulk (2) of cabinet head (1) lower end, the upper surface of described cabinet head (1) is as manipulating plate face and being configured with functional keys (101) and display (104), control module (102) and radiation generator (103) is also provided with in described cabinet head (1), described cabinet bulk (2) inside is provided with illuminator (201), fluorescent tube (202) and multi-leaf optical grating (203), the duct of the field area size that the visible ray that described fluorescent tube (202) sends is formed from the blade of described multi-leaf optical grating (203) after illuminator (201) reflection is penetrated, and form the light adapted with described multi-leaf optical grating (203) duct shape in the lower end of described cabinet bulk (2) wild, the lower end injection of the lonizing radiation that described radiation generator (103) sends from described cabinet bulk (2) after described multi-leaf optical grating (203) realizes the shallow tumour radiotherapy of table, described control module (102) passes through the launched field shape during blade movement position change lonizing radiation radiotherapy controlling described multi-leaf optical grating (203).
2. the shallow tumour radiotherapy instrument of mini table according to claim 1, it is characterized in that, described fluorescent tube (202) is horizontally disposed on the medial wall of described cabinet bulk (2), inlay a light shelter in adherent side, described illuminator (201) is in tilted layout in 45° angle directly over described multi-leaf optical grating (203).
3. the shallow tumour radiotherapy instrument of mini table according to claim 1 and 2, it is characterized in that, the lateral wall of described cabinet bulk (2) left and right sides is respectively arranged with handle (204), in the lower end of described cabinet bulk (2), roller (3) is installed.
4. the shallow tumour radiotherapy instrument of mini table according to claim 3, it is characterized in that, the brake block (301) matched with described roller (3) is provided with in the lower end of described cabinet bulk (2), the inner side of described handle (204) is provided with brake handle (205), and described brake block (301) is connected with described brake handle (205) under the traction of brake cable.
5. the shallow tumour radiotherapy instrument of mini table according to claim 1, is characterized in that, in described cabinet bulk (2), adherent material is aluminum metal, arranges the graduated poly (methyl methacrylate) plate of picture in the bottom of described cabinet bulk (2).
6. the shallow tumour radiotherapy instrument of mini table according to claim 1, it is characterized in that, described control module (102) adopts one-chip computer module, and this control module (102) is also connected with wire remote control devices (4) by wire transmission circuit.
7. the shallow tumour radiotherapy instrument of mini table according to claim 1, is characterized in that, the outside of described cabinet head (1) is also provided with for the outer ECP Extended Capabilities Port (105) connecting monitor, computer or printer.
8. the shallow tumour radiotherapy instrument of mini table according to claim 1, is characterized in that, described functional keys (101) comprises power switch button, increase and decrease regulates button, jumping figure button, launched field shape adjustment button, energy select button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520964583.XU CN205145422U (en) | 2015-11-26 | 2015-11-26 | Shallow tumour radiotherapy apparatus of small -size table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520964583.XU CN205145422U (en) | 2015-11-26 | 2015-11-26 | Shallow tumour radiotherapy apparatus of small -size table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205145422U true CN205145422U (en) | 2016-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520964583.XU Expired - Fee Related CN205145422U (en) | 2015-11-26 | 2015-11-26 | Shallow tumour radiotherapy apparatus of small -size table |
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| CN (1) | CN205145422U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105288872A (en) * | 2015-11-26 | 2016-02-03 | 易良波 | Radiotherapeutic apparatus for small superficial tumors |
| CN105943066A (en) * | 2016-05-13 | 2016-09-21 | 冯秀栓 | Electron beam irradiation device for radiology department |
-
2015
- 2015-11-26 CN CN201520964583.XU patent/CN205145422U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105288872A (en) * | 2015-11-26 | 2016-02-03 | 易良波 | Radiotherapeutic apparatus for small superficial tumors |
| CN105943066A (en) * | 2016-05-13 | 2016-09-21 | 冯秀栓 | Electron beam irradiation device for radiology department |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20191126 |