CN207401019U - A kind of radiotherapy intelligent positioning line-drawing instrument - Google Patents
A kind of radiotherapy intelligent positioning line-drawing instrument Download PDFInfo
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- CN207401019U CN207401019U CN201720302316.5U CN201720302316U CN207401019U CN 207401019 U CN207401019 U CN 207401019U CN 201720302316 U CN201720302316 U CN 201720302316U CN 207401019 U CN207401019 U CN 207401019U
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Abstract
A kind of radiotherapy intelligent positioning line-drawing instrument, including body, the first end of the body is for holding the handle taken, and the second end of the body is provided with line-plotting device, the line-plotting device includes detection device, control device and the injection apparatus with rotary nozzle, wherein：The detection device, for detecting optical signal, distance and angle signal；The control device, the optical signal detected according to the detection device, distance and angle signal control the injection apparatus to spray setting-out liquid.Due to using radiotherapy described in the utility model intelligent positioning line-drawing instrument, the detection device can identify the position for being radiated at light beam in patient skin or orientation film with automatic and accurate, distance and angle, rotary nozzle injection setting-out liquid is controlled accurately to draw beam crosses position again, avoid the setting-out error blocked light beam during manually operated and generated, and setting-out operation is more quick and convenient, and then the final therapeutic effect for promoting radiotherapy.
Description
Technical field
The utility model is related to Medical Devices more particularly to a kind of radiotherapy line drawing devices.
Background technology
When carrying out radiotherapy in the treatment to patient, projected in the orientation film of skin surface or the skin surface covering of patient several
The infrared beams that item intersects, then the intersection point of infrared beams is carried out on the body skin surface of patient or orientation film with setting-out liquid
Setting-out marks, and the space geometry center of multiple setting-out mark points is the central point of tumor lesion area, determines tumor focus position
It postpones, then implements treatment operation in next step；Radiotherapy at present does not have dedicated setting-out utensil, the common doctor of medical staff's generally use
Setting-out liquid being dipped with cotton swab, setting-out mark being carried out on patient body or in orientation film, this mode is due to being to be manually operated, nothing
Method ensures to carry out accurate marker to the intersection point shown in infrared beams, and when doing specific setting-out, the arm of medical staff and setting-out
Infrared beams can be often sheltered from cotton swab, it is prevented also to directly influence picture from projecting on patient body or in orientation film
The accuracy of wire tag finally prevents tumor focus region influence therapeutic effect from accurately determining.
Utility model content
In order to overcome in present radiotherapy in the treatment setting-out operation there are the defects of, the utility model provides a kind of radiotherapy intelligently
Line-drawing instrument is positioned, the accuracy that setting-out is also improved while setting-out operation is more convenient can be made, put so as to further be promoted
The therapeutic effect for the treatment of.
A kind of radiotherapy intelligent positioning line-drawing instrument described in the utility model, including body, the first end of the body is
For holding the handle taken, the second end of the body is provided with line-plotting device, and the line-plotting device includes detection device, control dress
The injection apparatus of rotary nozzle is put and has, wherein：
The detection device, for detecting optical signal, distance and angle signal；
The control device, the optical signal detected according to the detection device, distance and angle signal control the injection
Device sprays setting-out liquid.
Further, the injection apparatus includes at least one rotary nozzle, has setting-out liquid in the rotary nozzle.
Further, the injection apparatus include at least one rotary nozzle and setting-out liquid holding tank, wherein, it is described at least
One rotary nozzle is connected with the setting-out liquid holding tank by pipeline.
Further, the detection device includes light detection module and apart from angle detection module, wherein：
The smooth detection module is radiated at patient skin surface for detection or positions the light beam of film surface；
It is described apart from angle detection module for detect the light beam position with it is described apart from angle detection module it
Between distance and angle.
Further, the control device includes：
Receiving module receives the optical signal of the smooth detection module detection and described apart from the detection of angle detection module
Distance and angle signal；
Processing module handles the optical signal, distance and the angle signal received；
Output module exports to injection apparatus and performs signal.
Further, the detection device includes infrared detection module and apart from angle detection module, wherein：
The infrared detection module is radiated at patient skin surface for detection or positions the infrared light beam of film surface；
It is described to be detected apart from angle detection module for detecting the infrared light beam position with described apart from angle
The distance between module and angle.
Further, at least one touching switch is provided in the first end of the body, at least one touching is opened
Pass is electrically connected with the control device.
Further, power transfer and power switch are additionally provided on the body, the power transfer leads to
The power switch is crossed to be electrically connected with the control device.
Radiotherapy described in the utility model intelligent positioning line-drawing instrument, the detection device can be identified with automatic and accurate irradiates
The position of light beam, distance and angle on patient skin or orientation film, then rotary nozzle injection setting-out liquid is controlled accurately to draw light
Beam crossover location avoids the setting-out error blocked light beam during manually operated and generated, and setting-out operation is quicker
With it is convenient, complete the accurate marker to different position in Patients Treated by Radiotherapy therapeutic process, and then precisely definite tumor focus position, just
It is operated in the treatment of next step, so as to promote the effect of radiotherapy in the treatment on the whole.
Description of the drawings
When considered in conjunction with the accompanying drawings, by referring to following detailed description, it can more completely more fully understand that this practicality is new
Type and easily learn many of which with the advantages of, but attached drawing described herein is used for providing to the utility model into one
Step understands, forms the part of the utility model, and the schematic description and description of the utility model is used to explain this practicality
It is new, the improper restriction to the utility model is not formed, is such as schemed wherein：
Fig. 1 is a kind of embodiment top view of line-drawing instrument described in the utility model；
Fig. 2 is a kind of embodiment bottom view of line-drawing instrument described in the utility model；
Fig. 3 is a kind of embodiment sectional view of line-drawing instrument described in the utility model；
Specific embodiment
With reference to Figure of description, the radiotherapy intelligent positioning line-drawing instrument provided the utility model embodiment
Specific embodiment illustrates.
Embodiment one
Radiotherapy described in the present embodiment includes body with intelligent positioning line-drawing instrument, and the first end of the body is to be taken for holding
Handle, the second end of the body is provided with line-plotting device, and the line-plotting device includes detection device, control device and has
The injection apparatus of rotary nozzle, wherein：The detection device, for detecting optical signal, distance and angle signal；The control dress
There is setting-out liquid, optical signal, distance and the angle that the control device is detected according to the detection device in the rotary nozzle put
Signal controls the injection apparatus injection setting-out liquid.
In treatment, according to the tumor focus position in patient body, in the skin of patient or orientation film surface programming
There is intersecting light beam, when carrying out setting-out with intelligent positioning line-drawing instrument using the radiotherapy described in the present embodiment, the detection device inspection
Measure patient skin or position film surface light beam optical signal and this position distance, angle signal, the control device according to
Optical signal and the rotary nozzle in the angle signal control injection apparatus spray setting-out liquid, and setting-out liquid is accurately sprayed
The crossover location of light beam, flag activation point are mapped to, the space geometry center of different mark points is the center of the tumor focus of patient
Point.
It is shone since using the radiotherapy intelligent positioning line-drawing instrument described in the present embodiment, detection device can be identified with automatic and accurate
The position of the light beam on patient skin or orientation film, distance and angle are penetrated, then rotary nozzle injection setting-out liquid is controlled accurately to draw
Beam crosses position avoids the setting-out error blocked light beam during manually operated and generated, and setting-out operation is more accelerated
It is fast and convenient, and then the final therapeutic effect for promoting radiotherapy.
Embodiment two
As shown in Figure 1 and Figure 2, the radiotherapy described in the present embodiment includes body 9 with intelligent positioning line-drawing instrument, the body 9
First end is for holding the handle taken, and the second end of the body is provided with line-plotting device, and the line-plotting device includes detection and fills
Put 1, control device 6, the injection apparatus with rotary nozzle；
Specifically, detection device 1 includes light detection module and apart from angle detection module, it is preferable that the light detects mould
Block is infrared detection module, and the infrared detection module is radiated at patient skin surface for detection or positions film surface
Infrared light beam；It is described to be examined apart from angle detection module for detecting the infrared light beam position with described apart from angle
Survey the distance between module and angle.
The injection apparatus includes at least one rotary nozzle 2 and setting-out liquid holding tank 7, it is preferable that sets 10 rotations altogether
Turn nozzle 2, wherein, the rotary nozzle 2 is connected with the setting-out liquid holding tank 7 by pipeline 8.6 basis of control device
The execution signal control rotary nozzle 2 of output module output sprays setting-out liquid.
The control device 6 includes receiving module, receives the optical signal of light detection module detection, it is preferable that described in reception
The infrared signal of infrared detection module detection and the distance and angle signal apart from the detection of angle detection module；Handle mould
Block, including image processing unit and apart from angle processing unit, described image processing unit is used to handle the optical signal received,
Preferably, described image processing unit is described apart from angle processing unit for handling the infrared signal received, for locating
Manage the distance received and angle signal；Output module exports to the rotary nozzle 2 and performs signal.
In a kind of preferred embodiment, control device 6 and/or the setting-out liquid holding tank 7 are separately positioned on the body 9
On.
In another preferred embodiment, control device 6 and/or the setting-out liquid holding tank 7 set the body 9 respectively
It is interior.
It is highly preferred that as shown in figure 3, control device 6, the setting-out liquid holding tank 7 are separately positioned on the body 9 second
On the housing at end.
At least one touching switch 3, at least one touching switch 3 and institute are provided in the first end of the body 9
Controller 6 is stated to be electrically connected；Preferably, there are two the touching switch 3 is set, described two touching switch 3 are opposite to be installed on institute
On the handle for stating 9 first end of body.
Power transfer and power switch 4 are additionally provided on the body 9, the power transfer is for connecting
The conducting wire and interface of power supply, the power transfer are electrically connected by the power switch 4 with the control device 6, preferably
Ground, the power switch 4 are arranged in the first end of the body 9.
Using the intelligent positioning line-drawing instrument of the radiotherapy described in the present embodiment, detection device 2 can be identified with automatic and accurate irradiates
The position of infrared ray, distance and angle on patient skin or orientation film, medical staff press touching button 3, and control device 6 is controlled
Rotary nozzle 2 processed sprays setting-out liquid and accurately draws infrared ray crossover location, block infrared ray when avoiding manually operated and
The setting-out error of generation, and then the final therapeutic effect for promoting radiotherapy, and the line-drawing instrument simple operation, setting-out is quick, because
This also improves the efficiency of entire radiotherapy in the treatment.
As described above, the embodiment of the utility model is explained in detail, it is clear that as long as essentially without disengaging
The utility model point and effect of the utility model, will be readily apparent to persons skilled in the art deformation, also all wrap
It is contained within the scope of protection of the utility model.
Claims (7)
1. a kind of radiotherapy intelligent positioning line-drawing instrument, which is characterized in that including body, the first end of the body is to be taken for holding
Handle, the second end of the body is provided with line-plotting device, and the line-plotting device includes detection device, control device and has
The injection apparatus of rotary nozzle, wherein：
The detection device, for detecting optical signal, distance and angle signal；
The control device, the optical signal detected according to the detection device, distance and angle signal control the injection apparatus
Spray setting-out liquid.
2. radiotherapy according to claim 1 intelligent positioning line-drawing instrument, which is characterized in that the injection apparatus is included at least
One rotary nozzle, the rotary nozzle is interior to have setting-out liquid.
3. radiotherapy according to claim 1 intelligent positioning line-drawing instrument, which is characterized in that the injection apparatus is included at least
One rotary nozzle and setting-out liquid holding tank, wherein, at least one rotary nozzle passes through pipe with the setting-out liquid holding tank
Road connects.
4. the radiotherapy intelligent positioning line-drawing instrument according to claim 1-3 any one, which is characterized in that the detection dress
It puts including light detection module and apart from angle detection module, wherein：
The smooth detection module is radiated at patient skin surface for detection or positions the light beam of film surface；
It is described to be used to detect between the light beam position and the detection module apart from angle apart from angle detection module
Distance and angle.
5. radiotherapy according to claim 4 intelligent positioning line-drawing instrument, which is characterized in that the control device includes：
Receiving module receives the optical signal of the smooth detection module detection and the distance apart from the detection of angle detection module
And angle signal；
Processing module handles the optical signal, distance and the angle signal received；
Output module exports to injection apparatus and performs signal.
6. radiotherapy according to claim 1 intelligent positioning line-drawing instrument, which is characterized in that set in the first end of the body
At least one touching switch is equipped with, at least one touching switch is electrically connected with the control device.
7. radiotherapy according to claim 1 intelligent positioning line-drawing instrument, which is characterized in that be additionally provided with electricity on the body
Energy transmitting device and power switch, the power transfer are electrically connected by the power switch with the control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720302316.5U CN207401019U (en) | 2017-03-24 | 2017-03-24 | A kind of radiotherapy intelligent positioning line-drawing instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720302316.5U CN207401019U (en) | 2017-03-24 | 2017-03-24 | A kind of radiotherapy intelligent positioning line-drawing instrument |
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| Publication Number | Publication Date |
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| CN207401019U true CN207401019U (en) | 2018-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720302316.5U Active CN207401019U (en) | 2017-03-24 | 2017-03-24 | A kind of radiotherapy intelligent positioning line-drawing instrument |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110251846A (en) * | 2019-07-02 | 2019-09-20 | 新乡医学院第一附属医院(河南省结核病医院) | Tumor radiotherapy dedicated positioning device |
-
2017
- 2017-03-24 CN CN201720302316.5U patent/CN207401019U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110251846A (en) * | 2019-07-02 | 2019-09-20 | 新乡医学院第一附属医院(河南省结核病医院) | Tumor radiotherapy dedicated positioning device |
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| GR01 | Patent grant | ||
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Address after: 100000 Block A 1703, Building No. 1, 36 North Third Ring Road, Dongcheng District, Beijing Patentee after: Beijing Global Medical Technology Group Co., Ltd. Address before: 100000 Block A 1703, Building No. 1, 36 North Third Ring Road, Dongcheng District, Beijing Patentee before: BEIJING ALLCURE MEDICAL TECHNOLOGY CO., LTD. |
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| CP01 | Change in the name or title of a patent holder |