CN102697562A - System and method for virtually displaying actual panorama - Google Patents
System and method for virtually displaying actual panorama Download PDFInfo
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- CN102697562A CN102697562A CN2012101660442A CN201210166044A CN102697562A CN 102697562 A CN102697562 A CN 102697562A CN 2012101660442 A CN2012101660442 A CN 2012101660442A CN 201210166044 A CN201210166044 A CN 201210166044A CN 102697562 A CN102697562 A CN 102697562A
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- human body
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- 238000000034 method Methods 0.000 title claims abstract description 21
- 230000004807 localization Effects 0.000 claims description 3
- 238000001959 radiotherapy Methods 0.000 abstract description 10
- 210000000056 organ Anatomy 0.000 abstract 3
- 206010028980 Neoplasm Diseases 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
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- Apparatus For Radiation Diagnosis (AREA)
Abstract
The invention discloses a system and method for virtually displaying an actual panorama. the body and the motion condition of each organ inside the body, namely the change condition of the three-dimensional position coordinate of the body and each organ inside the body changing with the time, can be observed in time by the system and the method for virtually displaying the actual panorama, so that an operator can precisely position according to the motion condition of the body and each organ inside the body in the radiation therapy process.
Description
Technical field
The present invention relates to the system and method for the real panorama of a kind of virtual demonstration, relate in particular to a kind of system and method that in radiotherapy, can show the real panorama of virtual demonstration of each histoorgan motion conditions of human body accurately, in real time.
Background technology
Radiotherapy is a kind of important means of treatment of cancer, and under the situation that patient is difficult to perform an operation, radiotherapy has advantages such as Therapeutic Method is simple, effect is remarkable, can effectively prolong patient's life, thereby is extensively adopted.
Under the situation of precise radiotherapy, tumor-localizing problem whether accurately when need solving radiotherapy.The error of systems such as histoorgan motion, radiotherapy apparatus such as the laser lamp that causes by the autonomous respiration of human body, simulated positioner, accelerator itself and operate miss etc. artificially; The capital makes the difficult quality of accurate treatment be guaranteed, and directly influences the clinical therapeutic efficacy of tumour patient.Reduce these errors, just need in the radiotherapy process, observe the kinestate of each histoorgan in human body and the human body constantly.
In view of the above problems, be necessary to provide a kind of system that can show each histoorgan kinestate in human body and the human body in real time, to address the above problem.
Summary of the invention
To the deficiency of prior art, the technical problem that the present invention solves provides the system of the real panorama of a kind of virtual demonstration, and the system of the real panorama of this virtual demonstration can realize the motion conditions of each histoorgan in Real Time Observation human body, the human body body.
For solving the problems of the technologies described above, technical scheme of the present invention is achieved in that
The system of the real panorama of a kind of virtual demonstration, comprise be installed in the place kick, the medical scanning system that is used for detecting the first kind three-dimensional location coordinates of each histoorgan in said place kick, human body and the human body body that are used on the human body positioning, be used for detecting the infrared location system of second type of three-dimensional location coordinates of said place kick and the process that the position changes along with change of time thereof and be used for calculating said place kick and human body, human body body in relative position relation and the computer that these positions relations are shown of each histoorgan.
Further, said medical scanning system is high precision computation machine tomoscanner or CT image scanner.
The present invention has also disclosed the method for the real panorama of a kind of virtual demonstration.
The method of the real panorama of a kind of virtual demonstration comprises the steps: S1: according to actual needs, one or more place kick is installed on human body; S2:, detect the first kind three-dimensional location coordinates of each histoorgan in place kick, human body, the human body body through medical scanning system; S3: send first kind three-dimensional location coordinates to computer, and go out the relative position relation of each histoorgan in place kick and human body, the human body body through COMPUTER CALCULATION; S4:, detect second type of three-dimensional location coordinates of place kick through infrared location system; S5: calculate the corresponding relation between first kind three-dimensional location coordinates and the second type of three-dimensional location coordinates according to the first kind three-dimensional location coordinates of place kick and second type of three-dimensional location coordinates; S6: through infrared location system, the moving situation of track and localization ball, the i.e. situation of change of second type of three-dimensional location coordinates of place kick; S7:, calculate the situation of change of second type of three-dimensional location coordinates of each histoorgan in human body, the human body body according to the situation of change of second type of three-dimensional location coordinates of corresponding relation between the relative position relation of each histoorgan in place kick, human body, the human body body, first kind three-dimensional location coordinates and the second type of three-dimensional location coordinates and place kick; S8: send the situation of change of second type of three-dimensional location coordinates of each histoorgan in human body, the human body body to computer, and in computer, show in real time.
The invention has the beneficial effects as follows: compared to prior art; The system and method for the real panorama of the virtual demonstration of the present invention can be realized the motion conditions of each histoorgan in Real Time Observation human body, the human body body; Promptly along with change of time; The situation of change of the three-dimensional location coordinates of each histoorgan in human body, the human body body, thus make that in the radiotherapy process operator can accurately locate according to the motion conditions of each tissue in human body, the human body body.
Description of drawings
Fig. 1 is the method flow sketch map of the real panorama of the virtual demonstration of the present invention.
The specific embodiment
In order to make the object of the invention, technical scheme and advantage clearer, describe the present invention below in conjunction with accompanying drawing and specific embodiment.
The system of the real panorama of the virtual demonstration of the present invention comprises being installed in and is used for the place kick that positions on the human body; Be used for detecting said place kick; The medical scanning system of the first kind three-dimensional location coordinates of each histoorgan in human body and the human body body; Be used for detecting the infrared location system of second type of three-dimensional location coordinates of said place kick and the process that the position changes along with change of time thereof and be used for calculating said place kick and human body; The relative position relation of interior each histoorgan of human body body and the computer that these positions relations are shown.Said medical scanning system can be high precision computation machine tomoscanner, also can be the CT image scanner.
The present invention has also disclosed the method for the real panorama of a kind of virtual demonstration, and this method comprises the steps:
S1: according to actual needs, one or more place kick is installed on human body;
S2:, detect the first kind three-dimensional location coordinates of each histoorgan in place kick, human body, the human body body through medical scanning system;
S3: send first kind three-dimensional location coordinates to computer, and go out the relative position relation of each histoorgan in place kick and human body, the human body body through COMPUTER CALCULATION;
S4:, detect second type of three-dimensional location coordinates of place kick through infrared location system;
S5: calculate the corresponding relation between first kind three-dimensional location coordinates and the second type of three-dimensional location coordinates according to the first kind three-dimensional location coordinates of place kick and second type of three-dimensional location coordinates;
S6: through infrared location system, the moving situation of track and localization ball, the i.e. situation of change of second type of three-dimensional location coordinates of place kick;
S7:, calculate the situation of change of second type of three-dimensional location coordinates of each histoorgan in human body, the human body body according to the situation of change of second type of three-dimensional location coordinates of corresponding relation between the relative position relation of each histoorgan in place kick, human body, the human body body, first kind three-dimensional location coordinates and the second type of three-dimensional location coordinates and place kick;
S8: send the situation of change of second type of three-dimensional location coordinates of each histoorgan in human body, the human body body to computer, and in computer, show in real time.
Compared to prior art; The system of the real panorama of virtual demonstration according to the invention has realized the motion conditions of each histoorgan in Real Time Observation human body, the human body body; Promptly along with change of time; The situation of change of the three-dimensional location coordinates of each histoorgan in human body, the human body body, thus make that in the radiotherapy process operator can accurately locate according to the motion conditions of each tissue in human body, the human body body.
It may be noted that the common skill personnel for this area especially, that under instruction of the present invention, is done changes to equivalence of the present invention, must be included in the scope that claim of the present invention advocates.
Claims (3)
1. the system of the real panorama of virtual demonstration is characterized in that: the decorum of the real panorama of said virtual demonstration comprise be installed in the place kick, the medical scanning system that is used for detecting the first kind three-dimensional location coordinates of each histoorgan in said place kick, human body and the human body body that are used on the human body positioning, be used for detecting the infrared location system of second type of three-dimensional location coordinates of said place kick and the process that the position changes along with change of time thereof and be used for calculating said place kick and human body, human body body in relative position relation and the computer that these positions relations are shown of each histoorgan.
2. the system of the real panorama of virtual demonstration as claimed in claim 1 is characterized in that: said medical scanning system is high precision computation machine tomoscanner or CT image scanner.
3. the method for the real panorama of virtual demonstration, it is characterized in that: the method for the real panorama of said virtual demonstration comprises the steps:
S1: according to actual needs, one or more place kick is installed on human body;
S2:, detect the first kind three-dimensional location coordinates of each histoorgan in place kick, human body, the human body body through medical scanning system;
S3: send first kind three-dimensional location coordinates to computer, and go out the relative position relation of each histoorgan in place kick and human body, the human body body through COMPUTER CALCULATION;
S4:, detect second type of three-dimensional location coordinates of place kick through infrared location system;
S5: calculate the corresponding relation between first kind three-dimensional location coordinates and the second type of three-dimensional location coordinates according to the first kind three-dimensional location coordinates of place kick and second type of three-dimensional location coordinates;
S6: through infrared location system, the moving situation of track and localization ball, the i.e. situation of change of second type of three-dimensional location coordinates of place kick;
S7:, calculate the situation of change of second type of three-dimensional location coordinates of each histoorgan in human body, the human body body according to the situation of change of second type of three-dimensional location coordinates of corresponding relation between the relative position relation of each histoorgan in place kick, human body, the human body body, first kind three-dimensional location coordinates and the second type of three-dimensional location coordinates and place kick;
S8: send the situation of change of second type of three-dimensional location coordinates of each histoorgan in human body, the human body body to computer, and in computer, show in real time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2012101660442A CN102697562A (en) | 2012-05-25 | 2012-05-25 | System and method for virtually displaying actual panorama |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012101660442A CN102697562A (en) | 2012-05-25 | 2012-05-25 | System and method for virtually displaying actual panorama |
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| CN2012101660442A Pending CN102697562A (en) | 2012-05-25 | 2012-05-25 | System and method for virtually displaying actual panorama |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103055430A (en) * | 2013-01-10 | 2013-04-24 | 合肥超安医疗科技有限公司 | Accurate positioning and tracking method and system based on infrared guiding |
| CN108139808A (en) * | 2016-01-15 | 2018-06-08 | 谷歌有限责任公司 | Virtual reality headset equipment and its operating method with the camera for reducing quantity |
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| EP1795142A1 (en) * | 2005-11-24 | 2007-06-13 | BrainLAB AG | Medical tracking system using a gamma camera |
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| FR2946243A1 (en) * | 2009-06-04 | 2010-12-10 | Inst Curie | Patient positioning method for radiation therapy system, involves associating markers constituted by base to patient, where sphere is adapted to be fixed on base in concentric manner with radio-opaque element |
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Patent Citations (6)
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| JPH10272127A (en) * | 1997-01-31 | 1998-10-13 | Koninkl Philips Electron Nv | Method and device for detecting position in x-ray image formation |
| CN2676831Y (en) * | 2003-10-09 | 2005-02-09 | 江苏富科思科技有限公司 | Radiation therapy infrared location system |
| EP1795142A1 (en) * | 2005-11-24 | 2007-06-13 | BrainLAB AG | Medical tracking system using a gamma camera |
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| CN201067408Y (en) * | 2007-05-17 | 2008-06-04 | 大连现代高技术发展有限公司 | N type line stereo locating frame capable of real time monitoring location |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103055430A (en) * | 2013-01-10 | 2013-04-24 | 合肥超安医疗科技有限公司 | Accurate positioning and tracking method and system based on infrared guiding |
| CN108139808A (en) * | 2016-01-15 | 2018-06-08 | 谷歌有限责任公司 | Virtual reality headset equipment and its operating method with the camera for reducing quantity |
| CN108139808B (en) * | 2016-01-15 | 2021-04-02 | 谷歌有限责任公司 | Virtual reality head mounted device with reduced number of cameras and method of operating the same |
| US10990186B2 (en) | 2016-01-15 | 2021-04-27 | Google Llc | Virtual reality head-mounted devices having reduced numbers of cameras, and methods of operating the same |
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Inventor after: Ge Yun Inventor after: Zhang Jie Inventor after: Bian Chunhua Inventor before: Ge Yun Inventor before: Zhang Jie Inventor before: Bian Chunhua |
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Application publication date: 20121003 |