CN209269723U - A kind of compartment visualization device for digital X-ray machine - Google Patents
A kind of compartment visualization device for digital X-ray machine Download PDFInfo
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- CN209269723U CN209269723U CN201821906151.3U CN201821906151U CN209269723U CN 209269723 U CN209269723 U CN 209269723U CN 201821906151 U CN201821906151 U CN 201821906151U CN 209269723 U CN209269723 U CN 209269723U
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Abstract
The utility model discloses a kind of compartment visualization device for digital X-ray machine, including digital X-ray machine machine frame system, image acquiring device and image control terminal, wherein, the digital X-ray machine machine frame system includes X-ray high-voltage generator, X-ray bulb, X-ray machine beam-defining clipper and imaging camera bracket;The X-ray machine beam-defining clipper is installed at the emission port of the X-ray bulb;The X-ray bulb is connected with X-ray high-voltage generator, and in same level direction;Described image acquisition device is installed in the digital X-ray machine beam-defining clipper, and described image obtains module direction and X-ray machine beam-defining clipper direction is always consistent;The digital X-ray machine machine frame system, image acquiring device are set in computer room;Described image controlling terminal is set to outside computer room, and is electrically connected respectively with described image acquisition device and X-ray machine machine frame system.Before ensuring exposure photography position can be shot with precise positioning.
Description
Technical field
Present document relates to a kind of digital X-ray machine, in particular to a kind of compartment visualization device for digital X-ray machine.
Background technique
On the one hand x-ray basic imaging principle is penetrability, fluorescent effect and ligh-induced effect based on x-ray;On the other hand it is
Based on the difference for having density and thickness between tissue.When x-ray penetrates human body different tissues structure, absorbed degree is not
Together, so reaching x-ray amount on detector, that is, variant, therefore light and shade or the different image of black and white contrast are formed.
X-ray plain film image is the bidimensional image that tested limbs respectively organize Organs Weight folded, due to folding for various tissue densities
Add, is ultimately imaged effect it is possible that obscuring, being not easy the case where differentiating.In order to preferably show tested position, usually utilize
Travelling shot bed surface, change X-ray tube throw and patient are placed in a specific position according to direction, according to human anatomic structure feature, so
It photographs again afterwards.In exposure process, patient position is mobile or deviates, and will lead to gained image and non-object image,
To need to carry out re-expose photography, patient is caused to absorb more dose of radiations.
At this stage, usually operating room by lead glass window observe computer room in patient and tested position state, be one from
The view mode at side visual angle, there are certain viewing blind zones.For existing X-ray shooting system in film making, patient is located at lead room
On interior radiography bed before (bed the next) or breast photograph shelf Bucky (rabat position), doctor passes through narrow lead glass outside control room
Window observes patient condition in computer room, then presses rim brake exposure.Under the usage scenario, patient's states tool is observed by lead glass window
Have the disadvantage that: lead glass window size is smaller, limited view;Inwardly from lead glass window, it is side visual angle, can not be seen from front
It examines patient and shoots position state;There are patient and tested position vision dead zones.
Based on above 3 points, there are patient and tested position observation it is unclear, can not visually determine clapped position i.e. spare part portion
The case where position, only final exposure photography just can determine that later, lead to re-expose there are blind bat, patient can absorb more at this time
Unnecessary ray.
Summary of the invention
The object of the present invention is to provide a kind of compartment visualization device for digital X-ray machine, acquired in real-time display
Image, from the positive acquisition image (consistent with ray incident direction) of patient, observation shooting position obviously observes clapped position
State controls exposure opportunity, greatly improves film making efficiency, avoids that there is a situation where accidentally expose because not observing position.
The invention proposes a kind of compartment visualization devices for digital X-ray machine, which is characterized in that including digital X-ray
Machine machine frame system, image acquiring device and image control terminal, wherein
Above-mentioned digital X-ray machine machine frame system includes that X-ray high-voltage generator, X-ray bulb, X-ray machine beam-defining clipper and imaging are taken the photograph
Shadow bracket;
Above-mentioned X-ray machine beam-defining clipper is installed at the emission port of the X-ray bulb;
Above-mentioned X-ray bulb is connected with X-ray high-voltage generator, and in same level direction;
Above-mentioned image acquiring device is installed in the digital X-ray machine beam-defining clipper, and described image obtains module direction and X
Ray machine beam-defining clipper direction is always consistent;
Above-mentioned digital X-ray machine machine frame system, image acquiring device are set in computer room;
Above-mentioned image control terminal is set to outside computer room, and electric with described image acquisition device and X-ray machine machine frame system respectively
Connection.
Further, above-mentioned imaging camera bracket includes floating bed surface formula radiography bed and vertical photographic stand.
Further, above-mentioned image acquiring device is video camera.
Further, above-mentioned image control terminal includes image transmission module, image display and image storage module;
Above-mentioned image transmission module is electrically connected with image display and image storage module respectively;
Above-mentioned image transmission module is electrically connected with X-ray machine beam-defining clipper.
Further, above-mentioned image transmission module transmission mode is that network cable transmission or serial communication transmit;
Above-mentioned image display is video display system or television system.
Further, above-mentioned image storage module is stored according to the mode that circulation recording-is stored-deleted, shooting record
As after video, storing the video in specified time, the holding time is more than specified time to be then automatically deleted video.
Further, above-mentioned image acquiring device quantity is 1~4.
Further, above-mentioned X-ray machine beam-defining clipper is a kind in manual beam-defining clipper, electronic beam-defining clipper and full-automatic beam-defining clipper.
The present invention compared with prior art, has the advantage that precise positioning, it is ensured that can be accurate before exposure photography
Positioning shooting position;High definition observation, image collection module can obtain high pixels electron image in short distance, convenient to patient
And tested position state is clearly observed;Compatible strong, without being transformed to existing computer room, the present invention is by number
X-ray machine rack and its matching component are designed upgrading, and without carrying out secondary transformation to existing computer room, compatibility is strong.
Detailed description of the invention
Fig. 1 is a kind of structural representation of compartment visualization device for digital X-ray machine of an embodiment of the present invention
Figure;
Fig. 2 is a kind of structural representation of compartment visualization device for digital X-ray machine of an embodiment of the present invention
Figure;
Fig. 3 is a kind of structural representation of compartment visualization device for digital X-ray machine of an embodiment of the present invention
Figure;
Fig. 4 is a kind of structural representation of compartment visualization device for digital X-ray machine of an embodiment of the present invention
Figure.
1, X-ray high-voltage generator;2, vertical photographic stand;3, X-ray machine beam-defining clipper;4, image acquiring device;5, computer room;6,
Floating bed surface formula radiography bed;7, image transmission module;8, image display;9, image storage module;10, control room;11,X
Photosphere pipe.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object 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 embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
Referring to Fig.1, a kind of compartment visualization device for digital X-ray machine, including digital X-ray machine machine frame system, image
Acquisition device 4 and image control terminal.
Above-mentioned digital X-ray machine machine frame system include X-ray high-voltage generator 1, X-ray bulb 11, X-ray machine beam-defining clipper 3 and at
As camera support.X-ray machine beam-defining clipper 3 is installed at the emission port of the X-ray bulb 11.X-ray bulb 11 and X-ray high pressure occur
Device 1 is connected, and in same level direction.
X-ray machine machine frame system, as the element of X-ray machine, while the installation carrier as the utility model, lead to
It crosses and upgrading is designed to digital X-ray machine rack and its matching component, without carrying out secondary transformation, compatibility to existing computer room
By force.
X-ray bulb 11 is connected with X-ray high-voltage generator 1, and the purpose of same level direction be can guarantee it is acquired
Image and ray incident direction be consistent, while being unlikely to hinder ray incident again, image then passed through into network cable transmission
To image display 8, the real-time status of patient and tested position can be intuitively observed.
Above-mentioned image acquiring device 4 is installed in the digital X-ray machine beam-defining clipper 3, and described image obtains module direction
It is always consistent with 3 direction of X-ray machine beam-defining clipper.
Image acquiring device be intended to from patient's forward direction obtain image, observation shooting position, can obviously observe bat portion
The state of position, precise positioning greatly improve film making efficiency to control exposure opportunity, avoid needing because position is not observed
The case where re-expose, occurs.
Above-mentioned digital X-ray machine machine frame system, image acquiring device 4 are set in computer room 5.
It, will be outside image transmitting to computer room by image transmission module by installing image collection module on camera mounting
Image display, image acquired in real-time display.To achieve the purpose that observe in real time.Equipment and external image in computer room
The distance of controlling terminal is less than or equal to 1.8 meters.
Above-mentioned image control terminal be set to computer room 5 outside, and respectively with described image acquisition device 4 and X-ray machine machine frame system
Electrical connection.
X-ray is taken in and excessively easily leads to alopecia, skin burn, vision disorder, the injury such as leukaemia, in order to prevent X-ray
Injury to operation technician, it is necessary to take corresponding safeguard procedures, image control terminal is placed in outside computer room and is advantageously reduced
The amount of radiation during technician's work is operated, to protect the health of operation technician.
Above-mentioned imaging camera bracket includes floating bed surface formula radiography bed 6 and vertical photographic stand 2.
Vertical photographic stand 2 need at least meet the following conditions: range of vertical motion is 1200~1900mm, vertically moves range
For 1700~2500mm, traverse range is not less than 220mm.
Floating bed surface formula radiography bed can provide the inspection shooting function at multiple positions, from head, chest (lung), abdomen,
Vertebra and four limbs carry out X-ray exposure.X-ray inspection can be carried out to seat or clinostatism patient.The preset flat rabat of combination
Frame linkage function carries out X photography so as to the patient to erect position and checks there is easy ease for use and flexibility.
Above-mentioned image acquiring device 4 is video camera.
Video camera can obtain high pixels electron image, convenient clearly to be observed patient and tested position state.It reduces
Radiation error and lead to the excess light exposure caused by do, prevent patient's excessively to radiate the influence for causing body.
Above-mentioned image control terminal includes image transmission module 7, image display 8 and image storage module 9;
Above-mentioned image transmission module 7 is electrically connected with image display 8 and image storage module 9 respectively;
Above-mentioned image transmission module 7 is electrically connected with X-ray machine beam-defining clipper 3.
Image transmission module 7 is shown for the resulting image of image acquiring device 4 to be transferred to image in a manner of data
Module 8 and image storage module 9;Image display 8 is passed through for real-time display acquired in image acquiring device 4, through scheming
The image transmitted as transmission module 7;Image storage module 9 is computer system, is placed on operating room table top, Ji Shike
Facilitate observation to adjust placement location at any time, stores and save for image.
Above-mentioned 7 transmission mode of image transmission module is that network cable transmission or serial communication transmit;Above-mentioned image display 8 is
Video display system or television system.
Image transmission module 7 is by the image display 8 outside image transmitting to computer room, image acquired in real-time display,
Position can be shot, can be obviously observed from the positive acquisition image (consistent with ray incident direction) of patient, look-out station
The state at clapped position greatly improves film making efficiency to control exposure opportunity, avoids accidentally exposing because position is not observed
It happens.
Above-mentioned image storage module 9 is stored according to the mode that circulation recording-is stored-deleted, after video shooting video,
The video in specified time is stored, the holding time is more than specified time to be then automatically deleted video.
Memory module saves 7 days videos, is automatically deleted early stage content, first stores according to video recording-storage-deletion principle
First deletion, experimentation can be looked into one week, and reach non-interrupted picture recording effect within this period.
Above-mentioned 4 quantity of image acquiring device is 1~4.
Image acquiring device 4 is installed on inside digital X-ray machine beam-defining clipper 3, can be used for obtaining the figure of X-ray incident direction
Picture guarantees that acquired image is consistent with X-ray picture position, convenient for observing patient and tested position state in advance.Image
The quantity of acquisition device 4 has important influence to the real-time observation of operation technician, and it is more accurate to position, and the working efficiency of X-ray machine is got over
It is high.
Above-mentioned X-ray machine beam-defining clipper 3 is a kind in manual beam-defining clipper, electronic beam-defining clipper and full-automatic beam-defining clipper.
Important component of the X-ray machine beam-defining clipper as X-ray machine is defined the irradiation model of X-ray speed, to reduce to trouble
The radiation of person, and cooperation spot film system realize more fragment functions to X-ray film.The superiority and inferiority of its performance is for improving X-ray machine
Automatization level, realize the Digital Control of complete machine, reduction has great importance to the radiation injury etc. of patient.
Embodiment 1
Referring to Fig.1, the compartment visualization device for digital X-ray machine a kind of in the present embodiment, including digital X-ray machine machine
Frame system, image acquiring device 4 and image control terminal.
Above-mentioned digital X-ray machine machine frame system include X-ray high-voltage generator 1, X-ray bulb 11, X-ray machine beam-defining clipper 3 and at
As camera support.X-ray machine beam-defining clipper 3 is installed at the emission port of the X-ray bulb 11.X-ray bulb 11 and X-ray high pressure occur
Device 1 is connected, and in same level direction.
Above-mentioned image acquiring device is installed in the digital X-ray machine beam-defining clipper 3, and described image acquisition device direction with
3 direction of X-ray machine beam-defining clipper is always consistent.
Above-mentioned digital X-ray machine machine frame system, image acquiring device 4 are set in computer room 5;Image control terminal is placed on control
In room 10, and it is electrically connected respectively with described image acquisition device 5 and X-ray machine machine frame system.Imaging camera bracket includes floating bed
Face formula radiography bed 6 and vertical photographic stand 2.
Image control terminal includes image transmission module 7, image display 8 and image storage module 9;And image transmitting
Module 7 is electrically connected with image display 8 and image storage module 9 respectively;Image transmission module 7 is electrically connected with X-ray machine beam-defining clipper 3
It connects.
7 transmission mode of image transmission module is preferably network cable transmission in the present embodiment;Image display 8 preferably regards
Frequency display system.
In the present embodiment, personage is infant in figure.
Referring to Fig. 2, in the present embodiment, 4 quantity of image acquiring device is preferably 1;X-ray machine beam-defining clipper 3 is preferably electronic
Beam-defining clipper.
When infant's shadowgraph, it will usually there are medical staff or family members to assist pendulum position in computer room, help infant fixed body
Position etc., in order not to block X-ray direction, medical staff or family members can only semi-crouch carried out in bedside or stand in breast photograph shelf two sides
Auxiliary, the situation if from lead glass window inward from if, due to blocking for medical staff or family members, often can not clearly see
Examine infant state.Using compartment visualization device of the invention, directly seen by the image display of control room table top
It examines, then can obviously observe infant real-time status, it is ensured that be exposed and take the photograph again when infant state symbol closes photographing request
Shadow utmostly avoids repeatedly photographing, achievees the effect that efficient diagnosis and treatment.
Embodiment 2
Referring to Fig.1, the compartment visualization device for digital X-ray machine a kind of in the present embodiment, including digital X-ray machine machine
Frame system, image acquiring device 4 and image control terminal.
Above-mentioned digital X-ray machine machine frame system include X-ray high-voltage generator 1, X-ray bulb 11, X-ray machine beam-defining clipper 3 and at
As camera support.X-ray machine beam-defining clipper 3 is installed at the emission port of the X-ray bulb 11.X-ray bulb 11 and X-ray high pressure occur
Device 1 is connected, and in same level direction.
Above-mentioned image acquiring device is installed in the digital X-ray machine beam-defining clipper 3, and described image acquisition device direction with
3 direction of X-ray machine beam-defining clipper is always consistent.
Above-mentioned digital X-ray machine machine frame system, image acquiring device 4 are set in computer room 5;Image control terminal is placed on control
In room 10, and it is electrically connected respectively with described image acquisition device 5 and X-ray machine machine frame system.Imaging camera bracket includes floating bed
Face formula radiography bed 6 and vertical photographic stand 2.
Image control terminal includes image transmission module 7, image display 8 and image storage module 9;And image transmitting
Module 7 is electrically connected with image display 8 and image storage module 9 respectively;Image transmission module 7 is electrically connected with X-ray machine beam-defining clipper 3
It connects.
7 transmission mode of image transmission module is preferably serial communication transmission in the present embodiment;Image display 8 is preferred
For television system.
In the present embodiment, in figure personage be carry out rabat just/side position photography patient.
Referring to Fig. 3, in the present embodiment, 4 quantity of image acquiring device is preferably 4;X-ray machine beam-defining clipper 3 is preferably manual
Beam-defining clipper.
Rabat just/side position photography when, exposure photography when needing to hold one's breath under patient's depth air-breathing, compartment through the invention can
It is set depending on makeup, the respiratory state of patient can be obviously observed by the image display of console, so that selection is suitable
Exposure opportunity avoids because of the case where exposure generates waste paper and needs re-expose in expiration generation.
Embodiment 3
Referring to Fig.1, the compartment visualization device for digital X-ray machine a kind of in the present embodiment, including digital X-ray machine machine
Frame system, image acquiring device 4 and image control terminal.
Above-mentioned digital X-ray machine machine frame system include X-ray high-voltage generator 1, X-ray bulb 11, X-ray machine beam-defining clipper 3 and at
As camera support.X-ray machine beam-defining clipper 3 is installed at the emission port of the X-ray bulb 11.X-ray bulb 11 and X-ray high pressure occur
Device 1 is connected, and in same level direction.
Above-mentioned image acquiring device is installed in the digital X-ray machine beam-defining clipper 3, and described image acquisition device direction with
3 direction of X-ray machine beam-defining clipper is always consistent.
Above-mentioned digital X-ray machine machine frame system, image acquiring device 4 are set in computer room 5;Image control terminal is placed on control
In room 10, and it is electrically connected respectively with described image acquisition device 5 and X-ray machine machine frame system.Imaging camera bracket includes floating bed
Face formula radiography bed 6 and vertical photographic stand 2.
Image control terminal includes image transmission module 7, image display 8 and image storage module 9;And image transmitting
Module 7 is electrically connected with image display 8 and image storage module 9 respectively;Image transmission module 7 is electrically connected with X-ray machine beam-defining clipper 3
It connects.
7 transmission mode of image transmission module is preferably network cable transmission in the present embodiment;Image display 8 is preferably electricity
Viewing system.
In the present embodiment, in figure personage be carry out leg just/side position photography patient.
Referring to Fig. 4, in the present embodiment, 4 quantity of image acquiring device is preferably 2;X-ray machine beam-defining clipper 3 it is preferably complete from
Dynamic beam-defining clipper.
When normal film making, patient moves since whether uncertain radiation terminates, compartment visualization through the invention
Device can obviously observe the physical feeling of patient by the image display of console, and by control, positioning patient is put
Position is penetrated, is avoided because of the case where exposure generates waste paper and needs re-expose when moving generation.
The above description is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all utilizations
Equivalent structure or equivalent flow shift made by description of the invention and accompanying drawing content is applied directly or indirectly in other correlations
Technical field, be included within the scope of the present invention.
Claims (8)
1. a kind of compartment visualization device for digital X-ray machine, which is characterized in that including digital X-ray machine machine frame system, image
Acquisition device and image control terminal, wherein
The digital X-ray machine machine frame system includes X-ray high-voltage generator, X-ray bulb, X-ray machine beam-defining clipper and imaging camera branch
Frame;
The X-ray machine beam-defining clipper is installed at the emission port of the X-ray high-voltage generator;
The X-ray bulb is connected with X-ray high-voltage generator, and in same level direction;
Described image acquisition device is installed in the digital X-ray machine beam-defining clipper, and described image acquisition device direction and X-ray machine
Beam-defining clipper direction is always consistent;
The digital X-ray machine machine frame system, image acquiring device are set in computer room;
Described image controlling terminal is set to outside computer room, and is electrically connected respectively with described image acquisition device and X-ray machine machine frame system.
2. a kind of compartment visualization device for digital X-ray machine according to claim 1, which is characterized in that it is described at
As camera support includes floating bed surface formula radiography bed and vertical photographic stand.
3. a kind of compartment visualization device for digital X-ray machine according to claim 1, which is characterized in that the figure
As acquisition device is video camera.
4. a kind of compartment visualization device for digital X-ray machine according to claim 1, which is characterized in that
Described image controlling terminal includes image transmission module, image display and image storage module;
Described image transmission module is electrically connected with image display and image storage module respectively;
Described image transmission module is electrically connected with X-ray machine beam-defining clipper.
5. a kind of compartment visualization device for digital X-ray machine according to claim 4, which is characterized in that the figure
As transmission module transmission mode is that network cable transmission or serial communication transmit;
Described image display module is video display system or television system.
6. a kind of compartment visualization device for digital X-ray machine according to claim 5, which is characterized in that the figure
As storage module is stored according to the mode that circulation recording-is stored-deleted, after video shooting video, store in specified time
Video, the holding time be more than specified time be then automatically deleted video.
7. a kind of compartment visualization device for digital X-ray machine according to claim 1, which is characterized in that the figure
As acquisition device quantity is 1~4.
8. a kind of compartment visualization device for digital X-ray machine according to claim 1, which is characterized in that the X-ray
Machine beam-defining clipper is a kind in manual beam-defining clipper, electronic beam-defining clipper and full-automatic beam-defining clipper.
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WO2022104586A1 (en) * | 2020-11-18 | 2022-05-27 | 江苏康众数字医疗科技股份有限公司 | Combined convenient ray system |
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