CN206080546U - Medical x -ray photography system - Google Patents
Medical x -ray photography system Download PDFInfo
- Publication number
- CN206080546U CN206080546U CN201620646674.3U CN201620646674U CN206080546U CN 206080546 U CN206080546 U CN 206080546U CN 201620646674 U CN201620646674 U CN 201620646674U CN 206080546 U CN206080546 U CN 206080546U
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- China
- Prior art keywords
- ray
- medical
- panel detector
- digital flat
- ray tube
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Abstract
The utility model discloses a medical x -ray photography system, including x -ray tube assembly, high voltage generator, digital flat -panel detector, bulb support, photographic level bed and photographic frame, x -ray tube assembly and high voltage generator electric connection, x -ray tube assembly is with digital flat -panel detector and corresponds the setting, x -ray tube assembly installs on the bulb support, digital flat -panel detector establishes in photographic level bed or on the photographic frame, digital flat -panel detector one end is connected with the display, and this medical x -ray photography system formation of image resolution is high, the image is clear, can obtain the high definition image with lower X line dosage, has alleviateed the harm that patient received the X -radiation.
Description
Technical field
This utility model is related to a kind of medical X-ray camera chain.
Background technology
X-ray is the particle produced due to transition of the electronics in atom between two energy levels that energy differs greatly
Stream, is electromagnetic wave of the wavelength between ultraviolet and gamma-rays.Its wavelength is very short about between 0.01-100 angstrom.By moral
State physicist W.K. roentgen was had found in 1895, therefore also known as roentgen radiation.Roentgen radiation have very high penetrating power, can be thoroughly
Cross many to the opaque material of visible ray, such as black paper, timber etc..This invisible ray can make many solid materials
There is visible fluorescence in material, make photographic negative photosensitive and the effect such as air ionization.Title Super-hard X-ray of the wavelength less than 0.1 angstrom,
Title hard X ray in the range of 0.1-1 angstrom, the title grenz ray in the range of 1-100 angstrom.
The most straightforward procedure for producing X-ray is with the electronic impact metallic target after acceleration.In knockout process, electronics subtracts suddenly
Speed, the kinetic energy of its loss（Therein 1%）Can be released with form of photons, form the continuous part of X-ray spectrum, referred to as brake spoke
Penetrate.By increasing accelerating potential, the energy increase that electronics is carried, it is likely that will be the inner electron of metallic atom knocking-on.Then
Internal layer forms hole, and outer-shell electron transition is returned internal layer and fills up hole, while releasing photon of the wavelength in 0.1 ran.Due to
The energy that outer-shell electron transition is released is quantized, so the wavelength of the photon released also concentrates on some parts, defines X
Characteristic curve in spectrum, referred to herein as characteristic radiation.
Existing medical X-ray camera chain imaging resolution is not high at present, and not fogging clear, patient receives X-radiation
Harm it is larger.
The content of the invention
The technical problems to be solved in the utility model is to provide a kind of imaging resolution height, and image clearly can be with relatively low X
Line dosage obtains high-definition image, alleviates medical X-ray camera chain of the patient by the harm of X-radiation.
To solve the above problems, this utility model is adopted the following technical scheme that：
A kind of medical X-ray camera chain, including x-ray tube component, high tension generator, digital flat-panel detector, bulb
Support, photography level bed and photography support, the x-ray tube component and high tension generator electric connection, the x-ray tube component and number
In being correspondingly arranged, the x-ray tube component is arranged on tube stand word flat panel detector, and the digital flat-panel detector is located at
In photography level bed or on photography support, described digital flat-panel detector one end is connected with display.
Preferably, filament and metallic target are provided with the x-ray tube component.
Preferably, the photography support is vertical photographic stand, keep easy to adjust.
Preferably, carbon fiber board, radiodiagnosis depletion of YIN when carbon fiber board causes to detect are provided with the photography level bed
Shadow.
Preferably, the tube stand is detachably connected with photography level bed, it is easy to installation and removal.
The beneficial effects of the utility model are：Resolution is high, and image clearly, doctor can carry out such as numeral as needed and subtract
Various post processing of image such as shadow, to obtaining preferable diagnosis effect；The digitized image that digitized X-ray imaging technique is formed is than traditional glue
X-ray dose needed for piece imaging will lack, thus it can obtain the image of high-resolution with relatively low x-ray dosage, while also making disease
People reduces and is endangered by X-radiation；Film pick-up method traditional before is changed, cancels can hospital radiological department original
Image management mode and save piece storehouse, and computer unbiased LMSE archive management method can be adopted, substantial amounts of fund can be saved
And place, it is greatly enhanced work efficiency.
Description of the drawings
Fig. 1 is a kind of structure chart of medical X-ray camera chain of this utility model.
Specific embodiment
As shown in figure 1, a kind of medical X-ray camera chain, including x-ray tube component 1, high tension generator 2, digital flat panel
Detector 3, tube stand 4, photography level bed 5 and photography support 7, the x-ray tube component 1 and high tension generator 2 are electrically connected with, institute
X-ray tube component 1 is stated with digital flat-panel detector 3 in being correspondingly arranged, the x-ray tube component 1 is arranged on tube stand 4,
The digital flat-panel detector is located in photography level bed 5 or on photography support 7, and 3 one end of the digital flat-panel detector is connected with aobvious
Show device 6.
Filament and metallic target are provided with the x-ray tube component 1.
The photography support 7 is vertical photographic stand, is kept easy to adjust.
Carbon fiber board 8, radiodiagnosis shadow-free when carbon fiber board 8 causes to detect are installed on the photography level bed 5.
The tube stand 4 is detachably connected with photography level bed 5, easy to installation and removal
When in use, switch on power, provided to the filament in x-ray tube component 1 and metallic target two ends by high tension generator 2
High voltage, 1 cathode filament of x-ray tube component（Tungsten filament）It is upper to produce a large amount of electronics high-speed motion in the vacuum tube, metallic target is clashed into,
Thus X-ray is produced, X-ray produces different decay through after the tissue of checked object, and these signals being attenuated are counted
Word flat panel detector 3 is received, and is processed conversion through a series of, image is shown on the display 6, for doctor to tested right
The tissue of elephant is diagnosed.
The beneficial effects of the utility model are：Resolution is high, and image clearly, doctor can carry out such as numeral as needed and subtract
Various post processing of image such as shadow, to obtaining preferable diagnosis effect；The digitized image that digitized X-ray imaging technique is formed is than traditional glue
X-ray dose needed for piece imaging will lack, thus it can obtain the image of high-resolution with relatively low x-ray dosage, while also making disease
People reduces and is endangered by X-radiation；Film pick-up method traditional before is changed, cancels can hospital radiological department original
Image management mode and save piece storehouse, and computer unbiased LMSE archive management method can be adopted, substantial amounts of fund can be saved
And place, it is greatly enhanced work efficiency.
The above, specific embodiment only of the present utility model, but protection domain of the present utility model do not limit to
In this, any change or replacement expected without creative work should all be covered within protection domain of the present utility model.
Claims (5)
1. a kind of medical X-ray camera chain, it is characterised in that：Visit including x-ray tube component, high tension generator, digital flat panel
Device, tube stand, photography level bed and photography support are surveyed, the x-ray tube component and high tension generator are electrically connected with, the X-ray
With digital flat-panel detector in being correspondingly arranged, the x-ray tube component is arranged on tube stand tube assembly, the digital flat panel
Detector is located in photography level bed or on photography support, and described digital flat-panel detector one end is connected with display.
2. a kind of medical X-ray camera chain according to claim 1, it is characterised in that：Set in the x-ray tube component
It is equipped with filament and metallic target.
3. a kind of medical X-ray camera chain according to claim 2, it is characterised in that：The photography support is taken the photograph for vertical
Shadow frame.
4. a kind of medical X-ray camera chain according to claim 3, it is characterised in that：Install on the photography level bed
There is carbon fiber board.
5. a kind of medical X-ray camera chain according to claim 4, it is characterised in that：The tube stand and photography
Level bed is detachably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620646674.3U CN206080546U (en) | 2016-06-28 | 2016-06-28 | Medical x -ray photography system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620646674.3U CN206080546U (en) | 2016-06-28 | 2016-06-28 | Medical x -ray photography system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206080546U true CN206080546U (en) | 2017-04-12 |
Family
ID=59974982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620646674.3U Expired - Fee Related CN206080546U (en) | 2016-06-28 | 2016-06-28 | Medical x -ray photography system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206080546U (en) |
-
2016
- 2016-06-28 CN CN201620646674.3U patent/CN206080546U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 Termination date: 20200628 |