CN110060356A - A kind of operating room dose of radiation display methods and device based on virtual reality technology - Google Patents
A kind of operating room dose of radiation display methods and device based on virtual reality technology Download PDFInfo
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- CN110060356A CN110060356A CN201910376978.0A CN201910376978A CN110060356A CN 110060356 A CN110060356 A CN 110060356A CN 201910376978 A CN201910376978 A CN 201910376978A CN 110060356 A CN110060356 A CN 110060356A
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- 230000005855 radiation Effects 0.000 title claims abstract description 81
- 238000005516 engineering process Methods 0.000 title claims abstract description 29
- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000001514 detection method Methods 0.000 claims abstract description 38
- 238000001356 surgical procedure Methods 0.000 claims abstract description 24
- 238000004088 simulation Methods 0.000 claims abstract description 13
- 238000005259 measurement Methods 0.000 claims abstract description 8
- 238000005457 optimization Methods 0.000 claims description 9
- 238000012545 processing Methods 0.000 claims description 7
- 208000019155 Radiation injury Diseases 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004422 calculation algorithm Methods 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000002697 interventional radiology Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T19/00—Manipulating 3D models or images for computer graphics
- G06T19/006—Mixed reality
Abstract
The operating room dose of radiation display methods based on virtual reality technology that the invention discloses a kind of, comprising: obtain operation indoor environment information data, and carry out analogue simulation and go out indoor radiation field of performing the operation;It is transferred to field data is radiated in the operating room simulated in AR wearable device, and carries out Overlapping display;It receives and the detection data that indoor radiation measurement transducer of performing the operation is sent is set, show indoor radiation event of performing the operation by calculating the value of the detection data and being transmitted in the AR wearable device to be overlapped;The operating room dose of radiation display device based on virtual reality technology that the invention also discloses a kind of;The present invention is by handling operating room field data, radiation information in operating room is overlapped using AR technology and is virtually showed, so that medical staff more intuitively recognizes the amount of radiation of current location to change current location, to reduce the raying amount of medical staff in situations in the surgery room, radiation injury is preferably avoided.
Description
Technical field
The present invention relates to AR vision technique field more particularly to a kind of operating room dose of radiations based on virtual reality technology
Display methods and device.
Background technique
Interventional radiology is an emerging clinical speciality, is quickly grown, as the important component of minimally invasive medicine,
Disease is diagnosed and is oriented under X-ray guiding, positions treatment.Since its curative effect is good, wound is small, and clinical application is increasingly wide
General, the application of C-arm is also more and more in operating room.Since intervention diagnosis and therapy operating technology is medical worker in X-ray monitoring
Lower carrying out diagnosing and treating, this special treatment mode, while being checked and being treated, medical worker is also inevitable
Will be by x-ray bombardment.And the dose of radiation simulation study in the spaces such as nuclear power station, signal base station is had reached at present
One very high research level, in conjunction with sensor and simulation algorithm, for radiation field in particular space analysis relative at
It is ripe.But the display technology application of the display of simulation result, especially superposition actual scene is still lacked at present, so that imitative
True result still cannot be applied in actual scene on a large scale.
The present invention handles operating room field data, and radiation information in operating room is overlapped void using AR technology
It is quasi- to show, so that medical staff more intuitively recognizes the amount of radiation of current location to change current location, to reduce
The raying amount of medical staff in situations in the surgery room, preferably avoids radiation injury.
Summary of the invention
The present invention provides a kind of operating room dose of radiation display methods and device based on virtual reality technology, to solve
Medical staff can not observe the technical issues of radiation event in operating room in real time in situations in the surgery room, thus to operating room field data
It is handled, radiation information in operating room is overlapped using AR technology and is virtually showed, so that medical staff is more intuitive
The amount of radiation of current location is recognized to change current location in ground, to reduce the raying amount of medical staff in situations in the surgery room,
Preferably avoid radiation injury.
In order to solve the above-mentioned technical problem, the embodiment of the invention provides a kind of operating room spoke based on virtual reality technology
Penetrate dosage display methods, comprising:
Operation indoor environment information data is obtained, and carries out analogue simulation and goes out indoor radiation field of performing the operation;
It is transferred to field data is radiated in the operating room simulated in AR wearable device, and carries out Overlapping display;
It receives and the detection data that indoor radiation measurement transducer of performing the operation is sent is set, by calculating the detection data
Value and being transmitted in the AR wearable device be overlapped display and perform the operation indoor radiation event.
Preferably, the operation indoor environment information data, comprising: spatial positional information, object in operating room
Time and exposure intensity are used using X-ray needed for distributing position information, type of surgery, operation.
Preferably, further includes: when judging that the value of the detection data is more than preset value, send a warning.
Preferably, it when the value of the judgement detection data is more than preset value, sends a warning, it is specific to wrap
It includes:
When judging when the value of the detection data is higher than the normal value of setting, but being lower than the alarm value of setting, shown
Show early warning, with call user's attention radiation variation, and provides according to preset rules the adequate residence position of suggestion, set in the AR
Guiding instruction is provided in standby;
When judging when the value of the detection data is higher than the normal value of setting, and being higher than the alarm value of setting, display police
It notifies and breath and sounds an alarm voice, with call user's attention radiation variation, and provide according to preset rules the adequate residence of suggestion
Position provides guiding instruction in the AR equipment.
Preferably, further includes: obtain medical staff and the improvement operation for radiating exceeded processing during operation is built
View, and the suitable stop place is changed according to the improvement suggestion for operation real-time optimization.
The operating room dose of radiation display device based on virtual reality technology that the embodiment of the invention also provides a kind of, packet
It includes:
Emulation module for obtaining operation indoor environment information data, and carries out analogue simulation and goes out indoor radiation of performing the operation
?;
Display module being transferred in AR wearable device for will radiate field data in the operating room simulated, going forward side by side
Row Overlapping display;
Computing module passes through meter for receiving the detection data that indoor radiation measurement transducer of performing the operation is arranged in and sends
It calculates the value of the detection data and is transmitted in the AR wearable device and be overlapped the indoor radiation event of display operation.
Preferably, the operation indoor environment information data, comprising: spatial positional information, object in operating room
Time and exposure intensity are used using X-ray needed for distributing position information, type of surgery, operation.
Preferably, further including alarm modules, when for judging that the value of the detection data is more than preset value, issuing
Warning information.
Preferably, it when the value of the judgement detection data is more than preset value, sends a warning, it is specific to wrap
It includes:
When judging when the value of the detection data is higher than the normal value of setting, but being lower than the alarm value of setting, shown
Show early warning, with call user's attention radiation variation, and provides according to preset rules the adequate residence position of suggestion, set in the AR
Guiding instruction is provided in standby;
When judging when the value of the detection data is higher than the normal value of setting, and being higher than the alarm value of setting, display police
It notifies and breath and sounds an alarm voice, with call user's attention radiation variation, and provide according to preset rules the adequate residence of suggestion
Position provides guiding instruction in the AR equipment.
Preferably, further include optimization module, exceeded processing is radiated in the process to operation for obtaining medical staff
Improvement suggestion for operation, and the suitable stop place is changed according to the improvement suggestion for operation real-time optimization.
Compared with the prior art, the embodiment of the present invention has the following beneficial effects:
The present invention is folded radiation information in operating room by handling operating room field data, using AR technology
Add and virtually show, solves the technical issues of medical staff can not observe radiation event in operating room in real time in situations in the surgery room,
So that medical staff recognizes the amount of radiation of current location more intuitively to change current location, medical staff is reduced in hand
Raying amount in art room, preferably avoids radiation injury.
Detailed description of the invention
Fig. 1: for the method flow schematic diagram in the embodiment of the present invention;
Fig. 2: for the apparatus structure schematic diagram in the embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1 is please referred to, the preferred embodiment of the present invention provides a kind of operating room dose of radiation based on virtual reality technology
Display methods, comprising:
S1 obtains operation indoor environment information data, and carries out analogue simulation and go out indoor radiation field of performing the operation;
S2 is transferred to field data is radiated in the operating room simulated in AR wearable device, and carries out Overlapping display;
S3 is received and the detection data that indoor radiation measurement transducer of performing the operation is sent is arranged in, by calculating the detection
The value of data and being transmitted in the AR wearable device is overlapped display and performs the operation indoor radiation event.
In the present embodiment, the operation indoor environment information data, comprising: spatial positional information, object in operating room
Time and exposure intensity are used using X-ray needed for distributing position information, type of surgery, operation.
In the present embodiment, further includes: S4 sends a warning when judging that the value of the detection data is more than preset value.
In the present embodiment, it when the value of the judgement detection data is more than preset value, sends a warning, it is specific to wrap
It includes:
When judging when the value of the detection data is higher than the normal value of setting, but being lower than the alarm value of setting, shown
Show early warning, with call user's attention radiation variation, and provides according to preset rules the adequate residence position of suggestion, set in the AR
Guiding instruction is provided in standby;
When judging when the value of the detection data is higher than the normal value of setting, and being higher than the alarm value of setting, display police
It notifies and breath and sounds an alarm voice, with call user's attention radiation variation, and provide according to preset rules the adequate residence of suggestion
Position provides guiding instruction in the AR equipment.
In the present embodiment, further includes: S5 obtains medical staff and operates to the improvement for radiating exceeded processing during operation
It is recommended that and changing the suitable stop place according to the improvement suggestion for operation real-time optimization.
Referring to figure 2., the embodiment of the invention also provides a kind of, and the operating room dose of radiation based on virtual reality technology is aobvious
Showing device, comprising:
Emulation module for obtaining operation indoor environment information data, and carries out analogue simulation and goes out indoor radiation of performing the operation
?;
Display module being transferred in AR wearable device for will radiate field data in the operating room simulated, going forward side by side
Row Overlapping display;
Computing module passes through meter for receiving the detection data that indoor radiation measurement transducer of performing the operation is arranged in and sends
It calculates the value of the detection data and is transmitted in the AR wearable device and be overlapped the indoor radiation event of display operation.
In the present embodiment, the operation indoor environment information data, comprising: spatial positional information, object in operating room
Time and exposure intensity are used using X-ray needed for distributing position information, type of surgery, operation.
In the present embodiment, further including alarm modules, when for judging that the value of the detection data is more than preset value, issuing
Warning information.
In the present embodiment, it when the value of the judgement detection data is more than preset value, sends a warning, it is specific to wrap
It includes:
When judging when the value of the detection data is higher than the normal value of setting, but being lower than the alarm value of setting, shown
Show early warning, with call user's attention radiation variation, and provides according to preset rules the adequate residence position of suggestion, set in the AR
Guiding instruction is provided in standby;
When judging when the value of the detection data is higher than the normal value of setting, and being higher than the alarm value of setting, display police
It notifies and breath and sounds an alarm voice, with call user's attention radiation variation, and provide according to preset rules the adequate residence of suggestion
Position provides guiding instruction in the AR equipment.
In the present embodiment, further include optimization module, exceeded processing is radiated in the process to operation for obtaining medical staff
Improvement suggestion for operation, and the suitable stop place is changed according to the improvement suggestion for operation real-time optimization.
Combined with specific embodiments below, the present invention is described in detail.
1, it before insertion type operation starts, is distributed according to the operation interior space and object, type of surgery, it is required to use X
Ray goes out radiation field in ideal operating room using information, analogue simulations such as time, exposure intensities;
2, corresponding operation position and suggestion for operation according to analog result, are provided for medical staff such as doctors, AR is recorded
In equipment, when time, position or flow path match are to when suggesting scene, to prompt medical staff's corresponding operation process and to build
View;
3, reasonable radiation measurement transducer position is set, for correction radiation field to radiate quantitative change in real time in the course of surgery
Change;
4, in the course of surgery, doctor wears portable AR glasses device, by spoke in the operating room of preparatory analogue simulation
A radiation information Overlapping display is penetrated into glasses, meanwhile, using the sensor pre-set, real-time corrective procedure indoor location
Information is calculated and is updated in AR equipment;Medical care operator according to the indoor radiation field information of Overlapping display and suggestion for operation,
Select reasonable operating process, means and position;
5, in surgical procedure, if AR equipment monitors that wearer is in amount of radiation in radiation field and is higher than the normal of setting
When value, but be lower than alarm value when, give wearer show early warning, remind wearer pay attention to radiation variation, provide suggestion properly stop
Position is stayed, and provides guiding instruction in AR equipment;
6, in surgical procedure, if AR equipment detects wearer present position beyond alarm value, alarm signal is shown
Breath (sound prompting can also, but to be set as to close), provides suggestion adequate residence position, and guiding is provided in AR equipment
Instruction;
7, the surgical procedure whole process in AR equipment is recorded a video, is superimposed real-time radiation field information, the record such as operation information, tissue
It is exceeded to analyze radiation present in surgical procedure according to the information of record by experienced doctor or medical staff, radiation expert etc.
The problems such as processing, updates the suggestion for operation of special scenes in step 2 for improving and optimizing surgical procedure;
8, the operation according to the information recorded in 7, according to different type of surgery and operation information, to other medical staff
Position in operation and surgical procedure is explained and is trained, and preferably result of training is reached.
Radiation data in AR equipment are the results calculated by simulation algorithm.
A. when initial, spatial distribution in type of surgery, operating room, x-ray equipment radiation energy be it is known, according to existing
Technology can calculate radiation field intensity distribution ideally;
B. in surgical procedure, position movement occurs for equipment, personnel in the interior space of performing the operation, and distinct device, personnel are to field strength
Interference model can by experiment obtain.In a model, corresponding equipment, personnel location information are changed, real-time field strength is calculated,
Meanwhile error correction can be carried out, to reach according to the data and emulation data comparison of points certain in the space that sensor detects
To higher analog simulation precision;
C.AR equipment (if necessary, also needs addition room using position sensor according to the space field strength data of analogue simulation
The technologies such as interior locating device, the identification of AR equipment image of video data are as auxiliary) space corresponding position is identified, and will take back
Field strength data (include spatial positional information), on Overlapping display to corresponding position.
The present invention is folded radiation information in operating room by handling operating room field data, using AR technology
Add and virtually show, solves the technical issues of medical staff can not observe radiation event in operating room in real time in situations in the surgery room,
So that medical staff recognizes the amount of radiation of current location more intuitively to change current location, medical staff is reduced in hand
Raying amount in art room, preferably avoids radiation injury.
Particular embodiments described above has carried out further the purpose of the present invention, technical scheme and beneficial effects
It is described in detail, it should be understood that the above is only a specific embodiment of the present invention, the protection being not intended to limit the present invention
Range.It particularly points out, to those skilled in the art, all within the spirits and principles of the present invention, that is done any repairs
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of operating room dose of radiation display methods based on virtual reality technology characterized by comprising
Operation indoor environment information data is obtained, and carries out analogue simulation and goes out indoor radiation field of performing the operation;
It is transferred to field data is radiated in the operating room simulated in AR wearable device, and carries out Overlapping display;
It receives and the detection data that indoor radiation measurement transducer of performing the operation is sent is set, pass through the value for calculating the detection data
And it is transmitted in the AR wearable device and is overlapped the indoor radiation event of display operation.
2. the operating room dose of radiation display methods based on virtual reality technology as described in claim 1, which is characterized in that institute
State operation indoor environment information data, comprising: spatial positional information, object distributing position information, type of surgery, hand in operating room
Time and exposure intensity are used using X-ray needed for art.
3. the operating room dose of radiation display methods based on virtual reality technology as described in claim 1, which is characterized in that also
It include: when judging that the value of the detection data is more than preset value, to send a warning.
4. the operating room dose of radiation display methods based on virtual reality technology as claimed in claim 3, which is characterized in that institute
When stating the value for judging the detection data more than preset value, sends a warning, specifically includes:
When judging when the value of the detection data is higher than the normal value of setting, but being lower than the alarm value of setting, show pre-
It is alert, with call user's attention radiation variation, and the adequate residence position of suggestion is provided according to preset rules, in the AR equipment
Provide guiding instruction;
When judging when the value of the detection data is higher than the normal value of setting, and being higher than the alarm value of setting, alarm signal is shown
Voice is ceased and is sounded an alarm, with call user's attention radiation variation, and provides according to preset rules the adequate residence position of suggestion,
Guiding instruction is provided in the AR equipment.
5. the operating room dose of radiation display methods based on virtual reality technology as claimed in claim 4, which is characterized in that also
Include: the improvement suggestion for operation for obtaining medical staff to exceeded processing is radiated during operation, and is built according to improvement operation
It discusses real-time optimization and changes the suitable stop place.
6. a kind of operating room dose of radiation display device based on virtual reality technology characterized by comprising
Emulation module for obtaining operation indoor environment information data, and carries out analogue simulation and goes out indoor radiation field of performing the operation;
Display module is transferred in AR wearable device for will radiate field data in the operating room simulated, and is folded
Add display;
Computing module, for receiving the detection data that indoor radiation measurement transducer of performing the operation is arranged in and sends, by calculating institute
It states the value of detection data and is transmitted in the AR wearable device and be overlapped the indoor radiation event of display operation.
7. the operating room dose of radiation display device based on virtual reality technology as claimed in claim 6, which is characterized in that institute
State operation indoor environment information data, comprising: spatial positional information, object distributing position information, type of surgery, hand in operating room
Time and exposure intensity are used using X-ray needed for art.
8. the operating room dose of radiation display device based on virtual reality technology as claimed in claim 6, which is characterized in that also
It sends a warning when for judging that the value of the detection data is more than preset value including alarm modules.
9. the operating room dose of radiation display device based on virtual reality technology as claimed in claim 8, which is characterized in that institute
When stating the value for judging the detection data more than preset value, sends a warning, specifically includes:
When judging when the value of the detection data is higher than the normal value of setting, but being lower than the alarm value of setting, show pre-
It is alert, with call user's attention radiation variation, and the adequate residence position of suggestion is provided according to preset rules, in the AR equipment
Provide guiding instruction;
When judging when the value of the detection data is higher than the normal value of setting, and being higher than the alarm value of setting, alarm signal is shown
Voice is ceased and is sounded an alarm, with call user's attention radiation variation, and provides according to preset rules the adequate residence position of suggestion,
Guiding instruction is provided in the AR equipment.
10. the operating room dose of radiation display device based on virtual reality technology as claimed in claim 9, which is characterized in that
It further include optimization module, for obtaining medical staff to the improvement suggestion for operation for radiating exceeded processing in the process of performing the operation, and according to
The improvement suggestion for operation real-time optimization changes the suitable stop place.
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112710426A (en) * | 2020-12-17 | 2021-04-27 | 大唐东北电力试验研究院有限公司 | AR power station steam turbine dynamic balance method and device based on virtual reality |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102692637A (en) * | 2012-05-25 | 2012-09-26 | 西南科技大学 | Teleoperation-device-based virtual reconstruction system and method for nuclear radiation environment |
CN105354393A (en) * | 2015-12-02 | 2016-02-24 | 上海核工程研究设计院 | System and method for realizing nuclear plant three-dimensional digital map |
CN106999726A (en) * | 2014-08-04 | 2017-08-01 | 斯特拉斯堡大学 | For the method for the spatial distribution for estimating dose of radiation harmfulness |
CN107862736A (en) * | 2017-10-25 | 2018-03-30 | 广东核电合营有限公司 | The dynamic three-dimensional display method and apparatus of radiation field |
CN108038567A (en) * | 2017-12-01 | 2018-05-15 | 安徽中科超安科技有限公司 | Nuclear power station region emergency evacuation system based on running fix Yu Radiation monitoring data |
WO2018134172A1 (en) * | 2017-01-17 | 2018-07-26 | Koninklijke Philips N.V. | Augmented reality for radiation dose monitoring |
CN109087400A (en) * | 2018-08-15 | 2018-12-25 | 杭州三坛医疗科技有限公司 | A kind of wear-type AR shows preoperative analogy method |
-
2019
- 2019-05-07 CN CN201910376978.0A patent/CN110060356A/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102692637A (en) * | 2012-05-25 | 2012-09-26 | 西南科技大学 | Teleoperation-device-based virtual reconstruction system and method for nuclear radiation environment |
CN106999726A (en) * | 2014-08-04 | 2017-08-01 | 斯特拉斯堡大学 | For the method for the spatial distribution for estimating dose of radiation harmfulness |
CN105354393A (en) * | 2015-12-02 | 2016-02-24 | 上海核工程研究设计院 | System and method for realizing nuclear plant three-dimensional digital map |
WO2018134172A1 (en) * | 2017-01-17 | 2018-07-26 | Koninklijke Philips N.V. | Augmented reality for radiation dose monitoring |
CN107862736A (en) * | 2017-10-25 | 2018-03-30 | 广东核电合营有限公司 | The dynamic three-dimensional display method and apparatus of radiation field |
CN108038567A (en) * | 2017-12-01 | 2018-05-15 | 安徽中科超安科技有限公司 | Nuclear power station region emergency evacuation system based on running fix Yu Radiation monitoring data |
CN109087400A (en) * | 2018-08-15 | 2018-12-25 | 杭州三坛医疗科技有限公司 | A kind of wear-type AR shows preoperative analogy method |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112710426A (en) * | 2020-12-17 | 2021-04-27 | 大唐东北电力试验研究院有限公司 | AR power station steam turbine dynamic balance method and device based on virtual reality |
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