CN206080554U - X ray film making system - Google Patents
X ray film making system Download PDFInfo
- Publication number
- CN206080554U CN206080554U CN201620421003.7U CN201620421003U CN206080554U CN 206080554 U CN206080554 U CN 206080554U CN 201620421003 U CN201620421003 U CN 201620421003U CN 206080554 U CN206080554 U CN 206080554U
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- China
- Prior art keywords
- ray
- plate
- frame
- taking
- defining clipper
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Apparatus For Radiation Diagnosis (AREA)
Abstract
The utility model relates to a medical examination system especially relates to a X ray film making system. A X ray film making system, X ray film making system includes movable base to and set up the frame on movable base, and set up X ray source module, protection component and the formation of image subassembly in the frame, the frame includes frame column to and articulate the frame body on frame column, be equipped with the aircraft nose on the upper end of frame body, X ray source module and protection component set up on the aircraft nose, this X ray film making system shines to human body region through the X ray of three -layer protection, and greatly the protection patient of degree avoids accepting the radiation of unnecessary ray.
Description
Technical field
The utility model is related to medical examination system, more particularly to a kind of taking X-ray system.
Background technology
Characteristic --- biological effect of infringement of the X-ray to human body mainly due to x-ray.After roentgen radiation x body, can make
There are a series of changes in histocyte and body fluid, the cell in tissue is ionized radiological inactivation, so as to cause with hematopoietic tissue damage
Radiolesion based on wound.Radiolesion degree exposure dosage, irradiated area and position, by according to individual and histocyte
Radiation-sensitive rate and ray the Various Complex factor such as energy impact.Major determinant such as non-irradiated acute and chronic radiation sickness,
Radioreaction, cardinal symptom is Nausea and vomiting, headache, hemogram abnormity, skin injury etc., and severe patient can cause leukaemia, radiation
Cataract, cutaneum carcinoma etc., gestational period basis radioactive ray easily cause fetal-lethal, teratogenesis, serious feeblemindedness etc..Radiation hazradial bundle
It is so big, therefore also advise reducing the use of taking X-ray as far as possible in theory, but because X-ray has perspectivity
The diagnosis of numerous disease can be helped, therefore clinically for the use of taking X-ray system is also very frequently.
At present, for seriously ill patient needs to carry out film making inspection, make film system frequently with bedside, so as to can be in patient's bedside
Complete film making；Because bedside takes the photograph piece, be ward be patient film making.Ward facilities are simple and crude, it is impossible to patient is entered well
Row radiation protection.Bedside chest film inspection as when only checking chest, the portion how enemy, belly, four limbs need not be checked
Position carries out radiation protection, it is to avoid receive unnecessary ray radiation, this is always the problem that medical personnel are worried.
The content of the invention
In order to solve the above problems, the purpose of this utility model is to provide a kind of taking X-ray system, and the X-ray is clapped
Piece system passes through the x-ray bombardment of three-layer protection to human body, can be with the protection patient of high degree, it is to avoid it is unnecessary to receive
Ray radiation.
In order to realize above-mentioned purpose, the utility model employs following technical scheme：
A kind of taking X-ray system, the taking X-ray system includes movable pedestal, and is arranged on removable bottom
Frame on seat, and it is arranged on the X-ray source component in frame, guard assembly and image-forming assembly；The frame includes frame
Column, and the frame body being hinged on framework pillar；The upper end of the frame body is provided with head, x-ray source group
Part and guard assembly are arranged on head；
The X-ray source component includes being electronically generated part, high pressure generator and plate target, and the target center of plate target is arranged on
On the output shaft of electric rotating machine, the target surface of plate target is in the high voltage electric field of high pressure generator with part is electronically generated；It is described
Guard assembly includes the beam-defining clipper being arranged in X-ray source component output end, and the metal filtration plate below beam-defining clipper,
And the protective jacket below metal protection plate；The beam-defining clipper includes the first housing, and to be arranged on first shell external
Visible light source, first limit beam plate and imaging plate, and the level crossing and second being arranged in first shell body limits beam plate；Described
One housing is provided with the first light well, the second light well and light hole, the first limit beam plate, the first light well, level crossing, the second limit
On same projecting direction, X-ray is transmitted through forming region A on imaging plate through level crossing for beam plate, light hole and imaging plate；
The visible light source is removably set on the first housing, it is seen that the projecting direction of radiant through level crossing through refracting to
Visibility region B is formed on imaging plate, it is seen that region B overlaps with region A；The protective jacket is arranged on frame by lifting assembly
On, protective jacket includes the rounded lead glue skin set in section, and the torus being arranged on lead glue skin set outer ledge；The liter
Part of coming down to a lower group includes the base rail being fixed in frame, and balladeur train of the longitudinal sliding motion on base rail, and the torus is fixed on balladeur train
On, lead glue skin puts and offers the through hole corresponding with the projecting direction of the beam-defining clipper；
The bottom of the frame body is provided with receiving platform, and image-forming assembly is arranged in receiving platform, Wo Tai regions
Between head and receiving platform；The image-forming assembly includes the second housing for setting gradually, and is arranged on the second housing
Interior grid, image amplifier and ccd video camera；Grid, image amplifier and ccd video camera are in same projecting direction
On.
Preferably, metal filtration plate of the metal filtration plate for consistency of thickness.
Preferably, the image amplifier includes two pieces of intensifying screens be arrangeding in parallel, and it is folded in two pieces of intensifying screens
Between imaging film, and the exposure component for being exposed to region between two pieces of intensifying screens.Adopt in said structure
A kind of process for increasing sensitivity, even if the fluorescent material on used time intensifying screen is received after excitation of X-rays, sends and easily receives what is received by film
Fluorescence, so as to enhance the photosensitization to imaging film；Strengthen exposure of the X-ray to film by the process for increasing sensitivity, with
Shorten photography time, reduce the dose of radiation of X-ray, so as to reduce patient unnecessary ray radiation is received.
Preferably, the first hull outside of the beam-defining clipper is provided with slide block, it is seen that radiant is hinged on slide block；It is described
Visible light source can be adjusted and the air line distance between the second light well by slide block, it is seen that radiant can along its pin joint
Crevice projection angle between adjustment and the second light well.
The utility model adopts above-mentioned technical proposal, above-mentioned taking X-ray system to be removable system, the X in the system
By part generation electronics is electronically generated in ray source component, electronics hits paramount after accelerating in the high voltage electric field of high pressure generator
On the plate target that speed is rotated, so as to produce photon（That is X-ray）, the X-ray launched then through 3 layers of safeguard procedures, first
Layer：First by beam-defining clipper, beam-defining clipper limits to enter X-ray radiation region X-ray by the first limit beam plate and the second limit beam plate
Row is limited, and the visible light source in beam-defining clipper projects the visibility region of formation to represent the radiation areas of X-ray, so as to
It is easy to medical personnel to operate；The second layer, through the X-ray after beam-defining clipper metal filtration plate is again passed by, and metal filtration plate is used for
X-ray is filtered, the intensity for making X-ray reduces, and improves the effective energy of X-ray so as to which line qualitative change is hard, as far as possible
Reduce injury of the useless lower energy photon to human body skin and superficial tissues；Third layer, passes through through the X-ray of metal filtration plate
Protective jacket, protective jacket can be lifted through lifting assembly, and protective jacket can fit human body when using, and the through hole on protective jacket is used for
The position for needing to shoot is appeared, and covers other human bodies, so as to other positions of human body can be prevented to be irradiated by X-rays；It is above-mentioned
By the x-ray bombardment of three-layer protection to human body, can be with the protection patient of high degree, it is to avoid receive unnecessary ray
Radiation.
Description of the drawings
Fig. 1 is the structural representation of taking X-ray system.
Fig. 2 is the structural representation of X-ray source component.
Fig. 3 is the structural representation of beam-defining clipper.
Fig. 4 is the scheme of installation of protective jacket.
Fig. 5 is the structural representation of image-forming assembly.
Specific embodiment
Below in conjunction with the accompanying drawings, preferred embodiment of the present utility model is described in further detail.
A kind of taking X-ray system as shown in Fig. 1 ~ Fig. 5, the taking X-ray system includes movable pedestal 11, with
And the frame being arranged on movable pedestal 11, and the X-ray source component 2, guard assembly that is arranged in frame and imaging group
Part 6.The frame includes framework pillar 121, and the frame body 122 being hinged on framework pillar 121；The frame body
122 upper end is provided with head 123, and X-ray source component 2 and guard assembly are arranged on head 123.
The X-ray source component 2 includes being electronically generated part 21, high pressure generator 22 and plate target 23, plate target 23
Target center is arranged on the output shaft of electric rotating machine 24, and the target surface of plate target 23 is in high pressure generator 22 with part 21 is electronically generated
High voltage electric field in.
The guard assembly includes the beam-defining clipper 3 being arranged in the output end of X-ray source component 2, and under beam-defining clipper 3
The metal filtration plate 4 of side, and the protective jacket 5 below metal protection plate；Wherein, metal filtration plate 4 is consistency of thickness
Metal filtration plate 4.The beam-defining clipper 3 includes the first housing 31, and be arranged on the visible light source 32 outside the first housing 31, the
One limit beam plate 33 and imaging plate 34, and it is arranged on the limit beam of the level crossing 35 and second in the first housing 31 plate 36.Described first
Housing 31 is provided with the first light well 31a, the second light well 31b and light hole 31c, the first limit beam plate 33, the first light well
On same projecting direction, X-ray is through plane for 31a, the limit beam plate 36, light hole 31c of level crossing 35, second and imaging plate 34
Mirror 35 is transmitted through forming region A on imaging plate 34；The visible light source 32 is removably set on the first housing 31, it is seen that light
The projecting direction of light source 32 refracts to formation visibility region B on imaging plate 34 through level crossing 35, it is seen that region B and region
A overlaps.The scheme that visible light source 32 is movably arranged in said structure is as follows, and the outside of the first housing 31 of beam-defining clipper 3 is provided with
Slide block 37, it is seen that radiant 32 is hinged on slide block 37；The visible light source 32 can adjust to enter with second by slide block 37
Air line distance between unthreaded hole 31b, it is seen that radiant 32 can be adjusted and the projection between the second light well 31b along its pin joint
Angle.
The protective jacket 5 is arranged in frame by lifting assembly, and protective jacket 5 includes the rounded lead glue skin set in section
51, and it is arranged on the torus 52 that lead glue skin is covered on 51 outer ledges；The lifting assembly includes the base being fixed in frame
Rail 53, and balladeur train 54 of the longitudinal sliding motion on base rail 53, the torus 52 is fixed on balladeur train 54, is opened on lead glue skin set 51
It is provided with the through hole 55 corresponding with the projecting direction of the beam-defining clipper 3.
The bottom of the frame body 122 is provided with receiving platform 13, and image-forming assembly 6 is arranged in receiving platform 13,
Wo Tai regions are between head 123 and receiving platform 13；The image-forming assembly 6 includes the second housing 61 for setting gradually, with
And it is arranged on the grid 62 in the second housing 61, image amplifier 63 and ccd video camera 64；Grid 62, image amplifier
63 and ccd video camera 64 on the same projecting direction.Wherein, image amplifier 63 includes two pieces of intensifying screens be arrangeding in parallel
631, and the imaging film 632 being folded between two pieces of intensifying screens 631, and for region between two pieces of intensifying screens 631
The exposure component 633 being exposed.A kind of process for increasing sensitivity is adopted in said structure, even if the fluorescence on used time intensifying screen 631
Matter is received after excitation of X-rays, sends and the fluorescence for receiving easily is received by film, so as to enhance the photosensitive work to imaging film 632
With；Strengthen exposure of the X-ray to film by the process for increasing sensitivity, to shorten photography time, reduce the dose of radiation of X-ray,
Receive unnecessary ray radiation so as to reduce patient.
In sum, taking X-ray system is removable system, by being electronically generated in the X-ray source component 2 in the system
Part 21 produces electronics, and electronics is hit to the plate target 23 of high-speed rotation after accelerating in the high voltage electric field of high pressure generator 22
On, so as to produce photon（That is X-ray）, the X-ray launched is then through 3 layers of safeguard procedures, ground floor：X-ray is led to first
Beam-defining clipper 3 is crossed, beam-defining clipper 3 is limited and X-ray radiation region is limited by the first limit beam plate 33 and the second limit beam plate 36, and
Visible light source 32 in beam-defining clipper 3 projects the visibility region for being formed to represent the radiation areas of X-ray, consequently facilitating curing
Shield human users；The second layer, through the X-ray after beam-defining clipper 3 metal filtration plate 4 is again passed by, and metal filtration plate 4 is used for X
Ray is filtered, and the intensity for making X-ray reduces, and improves the effective energy of X-ray so as to which line qualitative change is hard, subtracts as far as possible
Injury of few useless lower energy photon to human body skin and superficial tissues；Third layer, passes through through the X-ray of metal filtration plate 4
Protective jacket 5, protective jacket 5 can be lifted through lifting assembly, and protective jacket 5 can fit human body when using, the through hole on protective jacket 5
55 are used to appear the position for needing to shoot, and cover other human bodies, so as to prevent other positions of human body by roentgenogram
Penetrate；Above by the x-ray bombardment of three-layer protection to human body, can be with the protection patient of high degree, it is to avoid acceptance need not
The ray radiation wanted.
Claims (4)
1. a kind of taking X-ray system, it is characterised in that：The taking X-ray system includes movable pedestal, and is arranged on
Frame on movable pedestal, and it is arranged on the X-ray source component in frame, guard assembly and image-forming assembly；The frame
Including framework pillar, and the frame body being hinged on framework pillar；The upper end of the frame body is provided with head, X
Ray source component and guard assembly are arranged on head；
The X-ray source component includes being electronically generated part, high pressure generator and plate target, and the target center of plate target is arranged on rotation
On the output shaft of motor, the target surface of plate target is in the high voltage electric field of high pressure generator with part is electronically generated；The protection
Component includes the beam-defining clipper being arranged in X-ray source component output end, and the metal filtration plate below beam-defining clipper, and
Protective jacket below metal protection plate；The beam-defining clipper includes the first housing, and is arranged on external visible of first shell
Radiant, first limit beam plate and imaging plate, and the level crossing and second being arranged in first shell body limits beam plate；The first shell
Body is provided with the first light well, the second light well and light hole, the first limit beam plate, the first light well, level crossing, the second limit beam
On same projecting direction, X-ray is transmitted through forming region A on imaging plate through level crossing for plate, light hole and imaging plate；Institute
State visible light source to be removably set on the first housing, it is seen that the projecting direction of radiant through level crossing through refracting to into
As forming visibility region B on plate, it is seen that region B overlaps with region A；The protective jacket is arranged in frame by lifting assembly,
Protective jacket includes the rounded lead glue skin set in section, and the torus being arranged on lead glue skin set outer ledge；The lifting
Component includes the base rail being fixed in frame, and balladeur train of the longitudinal sliding motion on base rail, and the torus is fixed on balladeur train,
Lead glue skin puts and offers the through hole corresponding with the projecting direction of the beam-defining clipper；
The bottom of the frame body is provided with receiving platform, and image-forming assembly is arranged in receiving platform, and Wo Tai regions are in
Between head and receiving platform；The image-forming assembly includes the second housing for setting gradually, and is arranged in second shell body
Grid, image amplifier and ccd video camera；Grid, image amplifier and ccd video camera are on same projecting direction.
2. a kind of taking X-ray system according to claim 1, it is characterised in that：Metal filtration plate is consistency of thickness
Metal filtration plate.
3. a kind of taking X-ray system according to claim 1, it is characterised in that：The image amplifier includes two pieces
The intensifying screen be arrangeding in parallel, and the imaging film being folded between two pieces of intensifying screens, and between two pieces of intensifying screens
The exposure component that region is exposed.
4. a kind of taking X-ray system according to claim 1, it is characterised in that：The first shell of the beam-defining clipper is external
Side is provided with slide block, it is seen that radiant is hinged on slide block；The visible light source can be adjusted and the second light well by slide block
Between air line distance, it is seen that radiant can be adjusted and the crevice projection angle between the second light well along its pin joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620421003.7U CN206080554U (en) | 2016-05-11 | 2016-05-11 | X ray film making system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620421003.7U CN206080554U (en) | 2016-05-11 | 2016-05-11 | X ray film making system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206080554U true CN206080554U (en) | 2017-04-12 |
Family
ID=58471075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620421003.7U Expired - Fee Related CN206080554U (en) | 2016-05-11 | 2016-05-11 | X ray film making system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206080554U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105748096A (en) * | 2016-05-11 | 2016-07-13 | 丽水市中心医院 | X-ray shooting system |
-
2016
- 2016-05-11 CN CN201620421003.7U patent/CN206080554U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105748096A (en) * | 2016-05-11 | 2016-07-13 | 丽水市中心医院 | X-ray shooting system |
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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: 20180511 |