CN109259763A - A kind of imaging system of adjustable radiation range - Google Patents
A kind of imaging system of adjustable radiation range Download PDFInfo
- Publication number
- CN109259763A CN109259763A CN201810964922.2A CN201810964922A CN109259763A CN 109259763 A CN109259763 A CN 109259763A CN 201810964922 A CN201810964922 A CN 201810964922A CN 109259763 A CN109259763 A CN 109259763A
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- pedestal
- radiation source
- adjustable
- electromagnetic wave
- imaging system
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0033—Features or image-related aspects of imaging apparatus classified in A61B5/00, e.g. for MRI, optical tomography or impedance tomography apparatus; arrangements of imaging apparatus in a room
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Physics & Mathematics (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Abstract
The invention discloses a kind of imaging system of adjustable radiation range, including detection device 1, for detecting to patient's lesion field emission and transmitted through the electromagnetic wave in the region；And image processing apparatus 2, it is coupled with detection device 1, the image data transmitted for receiving detection device 1 simultaneously handles imaging, further includes adjustable radiation source 3, is used for patient's lesion field emission electromagnetic wave；The adjustable radiation source 3 limited by pedestal 31, inflation radiation scope block air charging system, radiation source 33 forms；The pedestal 31 is hollow structure, and radiation source 33 is fixed on 31 bottom of pedestal, and the air charging system that blocks is connected on the pedestal 31；Gas tube 34 is communicated at the top of the pedestal 31；Described block is coated with electromagnetic wave screen paint on air charging system inner wall.Radiation source can be placed in the patient near focal area by the present invention, the intracorporal composition of accurately image people, avoid in conventional art because the imaging is not clear and caused by mistaken diagnosis, while being adjustable the radiation scope of radiation source again.
Description
Technical field
The present invention relates to medical imaging field more particularly to a kind of imaging systems of adjustable radiation range.
Background technique
Carcinoma of mouth be occur oral cavity position malignant tumour general name, the position that oral cavity includes have lip, cheek mucous membrane (lip and
The liner of cheek), tooth, the oral cavity bottom below tongue, preceding 2/3rds tongue, the previous section at the top of oral cavity, gum
And zonule at molar rear etc..In order to examine the abnormal tissue in oral cavity, way is to do mucous membrane of mouth inspection, by doctor
Visual or palpation mucous membrane of mouth.Laryngocarcinoma can determine that laryngocarcinoma invades surrounding tissue device pipe by X-ray film, CT and magnetic resonance examination
The case where and transfer case, checked by superficial ultrasonic image, observable metastatic lymph node and the relationship with surrounding tissue.Due to
The position that lesion occurs for carcinoma of mouth, laryngocarcinoma is close, and doctor had both wasted medical money with different instrument diagnosis at medical diagnosis on disease initial stage
Source also increases the pain and financial burden of patient, needs a kind of general disease diagnosing system.
Such as application number CN201510145456.1, patent name: the noninvasive wearable Physical Examination System of one kind and method are disclosed
Belong to one kind noninvasive wearable Physical Examination System and method of the medicine detection with technical field of internet application.It includes one wearable
Detection machine is scanned operation to human body for emitting signal, obtains scanning result, and a network server can be worn for receiving
The scanning result of detection machine is worn, and operation is compared with the normal data in network server in scanning result, obtains operation
As a result, a client, for receiving operation result and with image conversion, the mode of table or data shows user, and makees
Health assessment is reported out.Noninvasive wearable Physical Examination System of the invention can complete physical examination in family or other places in time,
The accuracy of physical examination is suitable with Hospital Physical Examination, and by signal collection, analysis and operation obtain the complete physical examination information of examinee,
And there is no wound, combines wearable device, it is more convenient to use, arbitrarily, eliminate traditional physical examination red tape.This is specially
Although benefit is able to achieve noninvasive using Electromagnetic Wave Detection, in focal area radiant image, however its radiation source, radiation detecting apparatus are all
Portion is arranged out of the human body, excessive to human injury there are its radiation source radiation scope is wide, in addition in invention counterpart body at
Picture, formed image is relatively not clear enough and along with ghost image, be easy to cause the mistaken diagnosis of doctor.
Application number 201610037472.3 discloses a kind of oral cavity detection device, comprising: one first shell；One first horse
It reaches, is set in first shell；One processor is set in first shell；One second housing has an opening, this
Two shells are embedded in first shell and are connected to a shaft of first motor, and the second housing is past relative to first shell
One primary vector extends；One image acquisition module is fixed in the second housing and is electrically coupled to the processor, wherein should
Image acquisition module has a sampling direction, which passes through the opening of the second housing, and the sampling direction is
Perpendicular to the primary vector；One optical filtering bar, is set between the image acquisition module and the second housing, the optical filter seat tool
There are multiple optical filters and a light admission port；One second motor, is set in the second housing；Wherein first motor is to rotate this
Second housing rotates the second housing around the primary vector, when the first motor rotation second housing, the image capture
Module to obtain multiple images and the image be sent to the processor, second motor to the mobile optical filtering bar,
It is located at one of the optical filter and the light admission port between the opening and the image acquisition module of the second housing.It should
Patent gos deep into the oral cavity of patient and shoots full mouth image in which can be convenient, and multiple due to being provided in oral cavity detection device
The light emitting module and optical filter of different wave length, therefore can once take more than two fluorescence engagement images.But the patent
It is immersion detection, and structure is complicated, the scope of application is narrow.
It is therefore desirable to provide a kind of detection device applied widely, while can be with blur-free imaging, and can be minimum
Change the injury of Electromagnetic Wave Radiation on Human.
Summary of the invention
In order to solve the above technical problems, the present invention provides a kind of imaging system of adjustable radiation range.
The present invention provides a kind of imaging system of adjustable radiation range, adopts the following technical scheme that
A kind of imaging system of adjustable radiation range, including detection device, for detecting to patient's lesion field emission simultaneously
Transmitted through the electromagnetic wave in the region；And image processing apparatus, it couples with detection device, is transmitted for receiving detection device
Image data and handle imaging, power supply further includes adjustable radiation source for system power supply, for patient focal area
Emit electromagnetic wave；What the adjustable radiation source was limited radiation scope by pedestal, inflation blocks air charging system, radiation source group
At；The pedestal is hollow structure, and radiation source is fixed on base bottom, and the air charging system that blocks is connected on the pedestal；
It is communicated with gas tube at the top of the pedestal, the gas tube other end is connect with external inflation equipment；It is described to block air charging system inner wall
On be coated with electromagnetic wave screen paint.
Preferably, the air charging system that blocks is to block air bag, and the two sides of base symmetrical connection has inflation to limit
Radiation scope processed blocks air bag.
The two sides of base lower part is symmetrically connected with bull stick, and bull stick is blocked with two and is fixedly connected at the top of air bag, hides
Air bag limitation radiation scope is blocked in bull stick Forced rotation when keeping off air bag inflation, drive.
Preferably, the side of base be communicated with annular block inflation ring.
Preferably, electromagnetic wave screen paint is made of non-metal powder.
Preferably, the electromagnetic wave screen paint is made of powdered graphite.
Preferably, it is made with the gas tube being connected at the top of the pedestal of PVC.Purpose is that the compressive resistance of increase pipeline prevents
Booster in gas replenishment process.
Compared with prior art, the present invention has the following technical effect that
(1) present invention can set radiation source to that the intracorporal size of people can be entered, irradiation imaging in vivo；It can also be with
It will test device to be set as that the intracorporal size of people can be entered, irradiation imaging in vivo can be to avoid by radiation source, detection device
Ghost image caused by when setting detects out of the human body drastically reduces the probability of doctor's erroneous judgement；
(2) present invention can regulate and control swept area according to the size of patient focal area, irradiate it accurately, substantially
Degree reduces because of injury of human caused by radiation source radiation scope is excessive；
(3) when radiation source is arranged in human body, it can inflate and be fixed in human body, reduce and made because of not being capable of fixing
At trouble while again adjustable radiation scope, it is very convenient.
(4) present invention is simple, applied widely, can be placed in and detect in vitro to oral cavity, trunnion, urinary system,
It can also carry out immersion detection.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention 1；
Fig. 2 is the structural schematic diagram of the embodiment of the present invention 2；
Fig. 3 is the structural schematic diagram of the embodiment of the present invention 3；
Fig. 4 is the partial schematic diagram that the embodiment of the present invention 1 blocks that scattering electromagnetic wave is blocked in air charging system inflation.
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.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be
Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
Connection inside element.For the ordinary skill in the art, above-mentioned term can be understood at this as the case may be
Concrete meaning in invention.
Embodiment
As shown in Figure 1, a kind of imaging system of adjustable radiation range of the invention, including detection device 1, for detect to
Patient's lesion field emission and transmitted through the electromagnetic wave in the region；And image processing apparatus 2, it is coupled with detection device 1,
For receiving detection device 1 transmit image data and handle imaging, power supply 4, be used for system power supply, further include adjustable radiation
Source 3 is used for patient's lesion field emission electromagnetic wave；The adjustable radiation source 3 is limited radiation model by pedestal 31, inflation
That encloses blocks air charging system, the composition of radiation source 33；The pedestal 31 is hollow structure, and radiation source 33 is fixed on 31 bottom of pedestal,
The air charging system that blocks is connected on the pedestal 31；Gas tube 34 is communicated at the top of the pedestal 31, gas tube 34 is another
End is connect with external inflation equipment 5；Described block is coated with electromagnetic wave screen paint on air charging system inner wall, and electromagnetic wave shielding is applied
Material, which is coated on its inner wall, to cause unnecessary damage to avoid coating and human contact.
Above-mentioned detection device 1 can be electromagnetic wave detection device common on the market, utilize electromagnetic wave irradiation object simultaneously
And detection non-intruding (noninvasive) method of electromagnetic wave for penetrating object is when carrying out the internal imaging to object, for receiving
Electromagnetic wave is simultaneously converted into electric signal.
Above-mentioned image processing apparatus 2 can be image processor common on the market, can will test the telecommunications of device 1
Number it is converted into picture signal, is watched for doctor.
Said external charger 5 can be common charger on the market.Detection device 1, image processing apparatus 2 with can
Adjusting radiation source 3 is separate type.
The invention will test device 1 and be set as smaller size in use, adjustable radiation source 3 can be arranged outside the patient's body
Allow to protrude into patient's body focal area and adjustable radiation source 3 with synthesized image；Can also set adjustable radiation source 3 to compared with
Small size protrudes into the focal zone of patient's body, matches synthesized image with the detection device 1 of setting outside the patient's body.
When the invention in use, adjustable radiation source 3 is arranged outside the patient's body, external inflation equipment 5 of the invention starts, gas
Body is entered among pedestal 31 by gas tube 34, and subsequently entering blocking of being connected to pedestal 31 blocks its expansion among air charging system
The radiated electromagnetic wave of scattering makes it accurately be radiated at the focal zone detection device 1 on patient focal area and being placed in the patient
With synthesized image, to reduce injury of the electromagnetic wave to human body.It blocks and is coated with electromagnetic wave screen paint on air charging system inner wall, by electromagnetism
Wave shielding coating, which is coated on its inner wall, to cause unnecessary damage to avoid coating and when human contact, while also acting as blocking
The effect of electromagnetic scattering.
It, can by the meeting of being arranged of adjustable radiation source 3 when the invention in use, adjustable radiation source 3 is arranged in patient's body
To enter the size of patient's body, unnecessary suffering is avoided.It is to be checked that patient's body is protruded into the adjustable radiation source 3 of this system
Look into region, external inflation equipment 5 starts, gas is entered among pedestal 31 by gas tube 34, subsequently enters and is connected to pedestal 31
It blocks among air charging system, blocks air charging system expansion increase and adjust the cross-sectional area of radiation source 3 that it is made to be fixed on patient's body, and
The radiated electromagnetic wave of scattering can be blocked, to reduce injury of the electromagnetic wave to human body.It blocks and is coated with electromagnetic wave on air charging system inner wall
Shielding coating, electromagnetic wave screen paint, which is coated on its inner wall, to cause unnecessary damage to avoid coating and when human contact
Wound, while also acting as the effect for stopping electromagnetic scattering.
A kind of imaging system of adjustable radiation range of the invention can be applied to oral system, throat system, urinary system
System.
Preferred embodiment 1
As shown in Figure 1, in the present embodiment, the air charging system that blocks is to block air bag 321,31 two sides pair of pedestal
Claim to be communicated with inflation to block air bag 321 with limit radiation scope.
The electromagnetic wave screen paint is made of non-metal powder, such as charcoal ash.
It is made with the gas tube 34 being connected at the top of the pedestal 31 of PVC, prevents from inflating to increase the compressive resistance of pipeline
Booster in journey.
As shown in figure 4, operation external inflation is set in the use of the present invention, user protrudes into adjustable radiation source 3 in human body
Standby 5 start to inflate, and block air bag 321 and start to expand fixedly adjustable radiation source 3, continue thereafter with expansion and are bent to radiation source 33, interior
The electromagnetic wave screen paint on surface starts to block electromagenetic wave radiation, prevents human body by hurt of electromagnetic wave.The spoke in adjustable radiation source 3
The start-up operation of source 33 is penetrated, detection device 1 is received to patient's lesion field emission and transmitted through the electromagnetic wave in the region, then
It is translated into picture signal, the coupled processing imaging of image processing apparatus 2 is sent to, for doctor's inspections and examinations.
Preferred embodiment 2
As shown in Fig. 2, the preferred embodiment as above-described embodiment, in the present embodiment, 31 liang of side lower parts of the pedestal
Symmetrically be connected with bull stick 322, bull stick 322 is blocked with two and is fixedly connected at the top of air bag 321, block air bag 321 inflate it is swollen
322 Forced rotation of bull stick when swollen, drive block air bag 321 and limit radiation scope.
The electromagnetic wave screen paint is made of non-metal powder, such as resin.
It is made with the gas tube 34 being connected at the top of the pedestal 31 of PVC, prevents from inflating to increase the compressive resistance of pipeline
Booster in journey.
In the use of the present invention, user protrudes into adjustable radiation source 3 in human body, operation external inflation equipment 5 starts to fill
Gas blocks air bag 321 and starts to expand fixedly adjustable radiation source 3, continues thereafter with expansion, 322 Forced rotation of bull stick, and gas is blocked in drive
Capsule 321 is bent to radiation source 33, and the electromagnetic wave screen paint on surface starts to block electromagenetic wave radiation, prevents human body by electromagnetic wave
Injury.The setting of bull stick 322, which can allow, blocks air bag 321 preferably to the bending of radiation source 33, so as to better
Play the function and effect for preventing electromagnetic scattering.
The radiation source 33 in adjustable radiation source 3 is started to work, and detection device 1 is received to patient's lesion field emission and transmitted
The electromagnetic wave for crossing the region, is subsequently converted into picture signal, is sent to coupled image processing apparatus 2 and is processed into
Picture, for doctor's inspections and examinations, which can be with blur-free imaging.
Preferred embodiment 3
As shown in figure 3, in the present embodiment, what 31 side of pedestal was communicated with annular blocks inflation ring 323.
The electromagnetic wave screen paint is made of powdered graphite.
It is made with the gas tube 34 being connected at the top of the pedestal 31 of PVC, prevents from inflating to increase the compressive resistance of pipeline
Booster in journey.
In the use of the present invention, user protrudes into adjustable radiation source 3 in human body, operation external inflation equipment 5 starts to fill
Gas, the annular inflation ring 323 that blocks start to expand fixedly adjustable radiation source 3, continue thereafter with expansion and stretch to the lower part, ring-type is surrounded
Outside radiation source 33, so that fabulous playing prevents the function and effect of electromagnetic scattering.
The radiation source 33 in adjustable radiation source 3 is started to work, and detection device 1 is received to patient's lesion field emission and transmitted
The electromagnetic wave for crossing the region, is subsequently converted into picture signal, is sent to coupled image processing apparatus 2 and is processed into
Picture, for doctor's inspections and examinations, which may be implemented blur-free imaging, reduce misdiagnosis rate.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of imaging system of adjustable radiation range, including detection device (1), for detecting to patient's lesion field emission simultaneously
Transmitted through the electromagnetic wave in the region；And image processing apparatus (2), it is coupled with detection device (1), for receiving detection dress
It sets the image data of (1) transmission and handles imaging；Power supply (4), for system power supply, it is characterised in that: further include adjustable spoke
Source (3) are penetrated, are used for patient's lesion field emission electromagnetic wave；The adjustable radiation source (3) is by pedestal (31), inflation to limit
Radiation scope processed blocks air charging system, radiation source (33) composition；The pedestal (31) is hollow structure, and radiation source (33) is fixed
In pedestal (31) bottom, the air charging system that blocks is connected on the pedestal (31)；It is communicated with and fills at the top of the pedestal (31)
Tracheae (34), gas tube (34) other end are connect with external inflation equipment (5)；Described block is coated with electromagnetism on air charging system inner wall
Wave shielding coating.
2. a kind of imaging system of adjustable radiation range as described in claim 1, it is characterised in that: described to block air charging system
To block air bag (321), pedestal (31) side symmetrical connection has inflation and blocks air bag with limit radiation scope
(321)。
3. a kind of imaging system of adjustable radiation range as claimed in claim 2, it is characterised in that: pedestal (31) two sides
Lower part is symmetrically connected with bull stick (322), and bull stick (322) is blocked with two and is fixedly connected at the top of air bag (321), blocks air bag
(321) air bag (321) limitation radiation scope is blocked in bull stick (322) Forced rotation when inflation, drive.
4. a kind of imaging system of adjustable radiation range as described in claim 1, it is characterised in that: pedestal (31) side
Be communicated with annular blocks inflation ring (323).
5. a kind of imaging system of adjustable radiation range as described in claim 1-4 is any, it is characterised in that: electromagnetic wave shielding
Coating is made of non-metal powder.
6. a kind of imaging system of adjustable radiation range as claimed in claim 5, it is characterised in that: the electromagnetic wave shielding applies
Material is made of powdered graphite.
7. a kind of imaging system of adjustable radiation range as described in claim 1, it is characterised in that: pushed up with the pedestal (31)
The gas tube (34) of portion's connection is made of PVC.
8. a kind of application of the imaging system of adjustable radiation range as described in claim 6-7 is any, it is characterised in that: can
To be applied to oral system, throat system, urinary system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810964922.2A CN109259763A (en) | 2018-08-23 | 2018-08-23 | A kind of imaging system of adjustable radiation range |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810964922.2A CN109259763A (en) | 2018-08-23 | 2018-08-23 | A kind of imaging system of adjustable radiation range |
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| Publication Number | Publication Date |
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| CN109259763A true CN109259763A (en) | 2019-01-25 |
Family
ID=65154157
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| CN201810964922.2A Pending CN109259763A (en) | 2018-08-23 | 2018-08-23 | A kind of imaging system of adjustable radiation range |
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