CN203506733U - X-ray diagnosis device - Google Patents
X-ray diagnosis device Download PDFInfo
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- CN203506733U CN203506733U CN201320572037.2U CN201320572037U CN203506733U CN 203506733 U CN203506733 U CN 203506733U CN 201320572037 U CN201320572037 U CN 201320572037U CN 203506733 U CN203506733 U CN 203506733U
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Abstract
The utility model provides an X-ray diagnosis device. The X-ray diagnosis device is provided with an X-ray generation part, a diaphragm part, an adjustment part, a control part and a diaphragm display part. The X-ray generation part is used for generating X-rays; the diaphragm part is provided with a mechanism, wherein the mechanism is used for limiting the irradiation range of the X-rays which are generated by the X-ray generating part and are used for irradiating a checked body; the adjustment part is operated by an operator and arranged in the diaphragm part; the control part is used for controlling the diaphragm part according to input of the adjustment part; the diaphragm display part is arranged on the diaphragm part and used for displaying information of the irradiation range, limited by the diaphragm part, of the X-rays in a digital mode. Because the diaphragm display part is arranged on the inner side of the adjustment part, information like the irradiation range of the X-rays can be easily read through digital display, and operability related to photography is improved.
Description
Technical field
This utility model relates to radiographic apparatus.
Background technology
In the past, known a kind of moving X-ray inspection diagnostic equipment, this device can move in ward etc., and radioscopic image is photographed.For example, the moving X-ray inspection diagnostic equipment possesses the X-ray tube that produces X ray; The diaphragm portion of the range of exposures of the X ray that adjusting X-ray tube produces; Support the supporting mechanism of X-ray tube and diaphragm portion; Carry out the moving X-ray inspection diagnostic equipment various controls apparatus main body and for the wheel of mobile device.And, the moving X-ray inspection diagnostic equipment is to move to ward by operator, and for example, to carrying out the photography of the patient that simple health moves (, in transfusion, long not crouch rise or the injured and dysbasia etc. of bipod) execution radioscopic image on the bed in ward.
Fig. 4 means the figure of an example of X-ray tube 4 that conventional art relates to and diaphragm portion 5.In addition, Fig. 4 means from seeing the figure of the situation of X-ray tube 4 and diaphragm portion 5 in the other direction with pillar 2.As shown in Figure 4, in the diaphragm portion 5 relating in conventional art, be provided for regulating adjustment part 51, irradiation switch of the aperture of movable limit blade etc.; operator makes under state that the irradiation lamp of the range of exposures of the X ray adjusted by movable limit blade at irradiation lights; for example, by making 2 adjustment parts 51 rotation, can visually confirm range of exposures on one side, Yi Bian regulate the position of X-ray tube 4 or the movable aperture of limit blade.
At this, operator has regulated the aperture of movable limit blade, and as shown in Figure 4, in adjustment part, 51 external equipment has diaphragm display part 52 in the diaphragm portion 5 that conventional art relates to.Thereby, when operator is during in operation adjustment portion 51, for the informational needs of confirming to be adjusted by adjustment part 51 moves to the position different from adjustment part 51 by sight line.In addition, although adjust the range of exposures of X ray by adjusting the aperture of movable limit blade, the display part 52 that the diaphragm portion 5 that conventional art relates to is equipped not statistics have shown the information of range of exposures of its X ray.
At this, in the above-mentioned moving X-ray inspection diagnostic equipment, when carrying out the photography of radioscopic image, for affected part is included in the range of exposures of X ray, after the position and diaphragm portion of the X-ray tube that regulates Liao You supporting mechanism to support, carry out the photography of radioscopic image.Yet, in above-mentioned technology in the past, there is sometimes the operability low situation relevant to photography.
Prior art document
Patent documentation
Patent documentation 1: TOHKEMY 2008-173257 communique
Utility model content
For problems of the prior art, the purpose of this utility model is for a kind of radiographic apparatus is provided, to improve the operability relevant to photography.
The radiographic apparatus of embodiment of the present utility model, has:
X ray generating unit, produces X ray;
Diaphragm portion, has for limiting the mechanism of the range of exposures of X ray that produce and that subject is irradiated by above-mentioned X ray generating unit;
Adjustment part, is to be operated by operator, and is arranged on above-mentioned diaphragm portion;
Control part, according to the input from above-mentioned adjustment part, controls above-mentioned diaphragm portion; And
Diaphragm display part, it is arranged on above-mentioned diaphragm portion, and numeral shows the information by the range of exposures of the above-mentioned X ray of above-mentioned diaphragm portion restriction.
The radiographic apparatus of another embodiment of this utility model,
Above-mentioned diaphragm display part, is arranged on the inner side of above-mentioned adjustment part;
Above-mentioned adjustment part is set to rotatable tuning degree disc type actuator.
The radiographic apparatus of another embodiment of this utility model, also has:
Measurement section, measures the distance between above-mentioned X ray generating unit and subject;
Above-mentioned diaphragm display part, according to the above-mentioned distance of being measured by above-mentioned measurement section, numeral shows the information of the range of exposures of above-mentioned X ray.
The radiographic apparatus of another embodiment of this utility model,
Above-mentioned adjustment part has 2, wherein,
The above-mentioned diaphragm display part that is arranged on inner side, an above-mentioned adjustment part, numeral shows the length on the limit of stipulating in the range of exposures of above-mentioned X ray; The above-mentioned diaphragm display part that is arranged on another inner side, above-mentioned adjustment part, numeral shows the length on the limit perpendicular with the limit of regulation.
The radiographic apparatus of another embodiment of this utility model,
Above-mentioned diaphragm display part, carries out numeral and shows using the information of above-mentioned x-ray bombardment scope as numeral.
The radiographic apparatus of another embodiment of this utility model, also has,
Illumination part, is arranged between the X ray blade of diaphragm and above-mentioned X ray generating unit that above-mentioned diaphragm portion comprises;
Switching part, switch, make the range of exposures of the light that the information of the range of exposures of above-mentioned X ray, above-mentioned illumination part irradiates information, as the opening information of the X ray blade of diaphragm of above-mentioned diaphragm portion and x-ray bombardment condition at least any one is presented on above-mentioned diaphragm display part.
The radiographic apparatus of another embodiment of this utility model,
Above-mentioned diaphragm display part, is arranged on the inner side of above-mentioned adjustment part;
Above-mentioned adjustment part is set to rotatable tuning degree disc type actuator.
The radiographic apparatus of another embodiment of this utility model, also has:
Measurement section, measures the distance between above-mentioned X ray generating unit and subject;
Above-mentioned diaphragm display part, according to the above-mentioned distance of being measured by above-mentioned measurement section, numeral shows the information of the range of exposures of above-mentioned X ray.
This utility model provides a kind of radiographic apparatus, by diaphragm display part being arranged on to the inner side of adjustment part, by numeral, shows, the information of the size of the range of exposures of X ray etc. becomes and is easy to read, and has improved the operability relevant to photography.
Accompanying drawing explanation
Fig. 1 is for the overall structure figure of the moving X-ray inspection diagnostic equipment that present embodiment relates to is described;
State diagram when Fig. 2 a is the taking in of X-ray tube of the moving X-ray inspection diagnostic equipment of the present utility model;
State diagram when Fig. 2 b is the photography of radioscopic image of the moving X-ray inspection diagnostic equipment of the present utility model;
Fig. 3 is the figure of an example of the diaphragm portion of the radiographic apparatus that relates to of present embodiment.
Fig. 4 is the figure of an example of the diaphragm portion of radiographic apparatus in the past.
The specific embodiment
Below, with reference to accompanying drawing, explain the embodiment of radiographic apparatus.In addition, below, as the related radiographic apparatus of the application, exemplify the moving X-ray inspection diagnostic equipment and describe.In addition, as the moving X-ray inspection diagnostic equipment, exemplify supporting the supporting mechanism of X-ray tube and diaphragm portion to illustrate by the moving X-ray inspection diagnostic equipment of pillar.
The overall structure of the moving X-ray inspection diagnostic equipment relating to for present embodiment, is used Fig. 1 to describe.
Fig. 1 is for the overall structure figure of the moving X-ray inspection diagnostic equipment that present embodiment relates to is described.As shown in Figure 1, the moving X-ray inspection diagnostic equipment that present embodiment relates to has: X ray generating unit 10, to acceptor 100 X-ray irradiations; Diaphragm portion 70, sets the x-ray irradiation area to acceptor 100; High voltage generating unit 130, carries out electric power supply to X ray generating unit 10; X ray test section 40, be disposed at X ray generating unit 10 position in opposite directions on, and detect seeing through the X ray of acceptor 100; Image production part 50, carries out image to the X ray signal from 40 outputs of X ray test section and processes and synthetic image; Image storage part 60, storage is from the radioscopic image of image production part 50 outputs; Display part 20, shows radioscopic image; Drive division 80, possesses 2 driving wheels, can carry out traveling control to driving wheel; Connecting portion 30, connecting device main body 9 and display part 20, have the variable articulation mechanism of allocation position that makes display part 20; Control part 90, controls each composed component; And operating portion 110, control part 90 is sent to instruction.
Below, an integrally-built example of the radiographic apparatus that present embodiment is related to describes.State diagram when Fig. 2 a represents the taking in of X-ray tube of the moving X-ray inspection diagnostic equipment of the present utility model, state diagram when Fig. 2 b represents the photography of radioscopic image of the moving X-ray inspection diagnostic equipment of the present utility model.As shown in Figure 2 a, the moving X-ray inspection diagnostic equipment 1 possesses pillar 2, arm 3, X-ray tube 4, diaphragm portion 5, front-wheel 6, trailing wheel 7, handle 8 and apparatus main body 9.
As shown in Figure 2 a, pillar 2 is configured in the front side (front wheel side) of radiographic apparatus 1, by the one end with arm 3, links with support arm 3.One end of arm 3 and pillar 2 link, and the other end disposes X-ray tube 4 and diaphragm portion 5.At this, arm 3 links by pillar 2 in the mode of sliding at easy on and off.For example, track is arranged on pillar 2, and arm 3 one end are connected with track and move in orbit it is slided up and down.In addition, arm 3 one end are flexible in the direction of the major axis quadrature with pillar 2.
The high voltage generating unit 130 that X-ray tube 4 comprises with apparatus main body 9 is connected, and uses the high voltage of being supplied with by high voltage generating unit 130, produces X ray.Diaphragm portion 5 is by having 2 pairs of movable limit blade, and makes each to movable limit blade, open and close to adjust the range of exposures of X ray.That is, diaphragm portion 5 opens and closes movable limit blade so that be produced as cone shape x-ray bombardment in the range of exposures of regulation by X-ray tube 4.
Front-wheel 6 is the wheels that can rotate freely, such as being a pair of castor etc.Trailing wheel 7 is the driving wheels of (not shown) such as motors of link, according to operator's operation, drives.Give an example, trailing wheel 7 carrys out CD-ROM drive motor by pressing near the activation button that are configured in handle 8, by the power drive of motor.Handle 8 is handles that operator operates while moving radiographic apparatus 1.For example, under the state of operator by the handle 8 that is being in one's hands, press activation button, can make radiographic apparatus 1 advance or retreat.Or handle 8 possesses pressure transducer, also can detect the direction (for example, advance during pushing handle, retreat during handle etc.) being operated by operator, and motor is driven in desirable direction.In addition, radiographic apparatus 1 is controlled, if so that stop pressing above-mentioned activation button or the not detection based on pressure transducer, braked.
Apparatus main body 9 have control the moving X-ray inspection diagnostic equipment 1 the control part of each portion, the storage part of store various kinds of data, the electric power of being supplied with by outside is carried out to the battery of electric power storage, the display part 20 etc. of accepting the operating portion of various operations and showing various information.And, the control of the various processing that apparatus main body 9 execution are relevant to the movement of the moving X-ray inspection diagnostic equipment 1 and the various processing relevant with the photography of radioscopic image.For example, apparatus main body 9 by according to from be configured in apparatus main body 9 above operating portion 110 pass on the operator's that comes indication and control high voltage generating unit 130, and adjust the voltage of supplying with to X-ray tube 4 and control X ray amount or the ON/OFF(ON/OFF that is irradiated to patient).In addition, for example, apparatus main body 9 is by control movable diaphragm portion 5 according to operator's indication, and the aperture of adjusting the movable limit blade that diaphragm portion 5 has is controlled the range of exposures of the X ray that is irradiated to patient.
In addition, apparatus main body 9, according to operator's indication, is controlled view data and is generated processing, image processing or analyzing and processing etc.In addition, apparatus main body 9 controls to be used in the GUI(Graphical User Interface that accepts operator indication, graphic user interface) or the image stored of storage part etc. be presented on the display of display part 20.The example of flow process of the photography of the radioscopic image that has used the moving X-ray inspection diagnostic equipment 1 is described below.For example, be placed on the corridor of each layer of hospital and charge according to the capacitance of storage of battery during 1 standby of the moving X-ray inspection diagnostic equipment.And in use, the moving X-ray inspection diagnostic equipment 1 is by using special-purpose key etc. to unlock, and in operator's operating grip 8, by activation button (or pressure transducer etc.), trailing wheel 7 is driven and mobile to ward etc.
And, move to behind ward, as shown in Figure 2 b, operator makes pillar 2 take length direction as axle rotation, makes X-ray tube 4 and diaphragm portion 5 towards the place ahead of apparatus main body 9.And operator's extending arm 3 also configures X-ray tube 4 on the position of the photography position X-ray irradiation to patient.At this, operator uses switch that diaphragm portion 5 possesses or actuator etc. to regulate so that the position of photographing enters in range of exposures.In addition, as image recording media, FPD(Flat Panel Detector, flat panel detector) or chuck etc. be arranged between patient's shooting position and bed.
As mentioned above, the moving X-ray inspection diagnostic equipment 1 is moved into the ward at patient place in use, for photography position, adjust position and the range of exposures of X-ray tube 4, the moving X-ray inspection diagnostic equipment 1 that present embodiment relates to is configured to and improves and those relevant operability of photographing.Particularly, the radiographic apparatus 1 that present embodiment relates to, by improving the operability of diaphragm portion 5, can operator operate more intuitively in the operation relevant to photography.
This utility model is arranged on the information demonstration of the range of exposures of the X ray of being adjusted by adjustment part 501 on the diaphragm display part 502 in diaphragm portion 5, and diaphragm display part 502 can digitally show the information by the range of exposures of the X ray of diaphragm portion 5 restrictions.
Like this, when operator is during in operation adjustment portion 501, for the information of confirming to be adjusted by adjustment part 501 does not need sight line to move to the position different from adjustment part 501, operate very directly perceived.
In addition, this diaphragm display part 502 is preferably arranged on the inner side of adjustment part 501.Like this, operator is when operation adjustment portion 501, and very convenient operator reads the information changing along with adjustment.
In addition, in order to make diaphragm display part 502 show that the range of exposures of X ray, the radiographic apparatus that present embodiment relates to also have the measurement section 503 of the distance of measuring 100 of X-ray tube 4 and subjects.
Fig. 3 means the figure of an example of the diaphragm portion 5 that present embodiment relates to.
In present embodiment, be provided with 2 adjustment parts 501, and side is provided with diaphragm display part 502 within it.Adjustment part 501 is to be for example set to rotatable tuning degree disc type actuator.
The information that diaphragm display part 502 is shown, such as being the X ray condition of the aperture, tube voltage etc. of movable limit blade, the range of exposures of X ray etc., diaphragm display part 502 carries out numeral and shows using those information as numeral.
Like this, when operator wants to obtain different information, just can directly by switching part 504, be switched to and show the information of oneself wanting, operate very portable.
Below, show the example of the information of the range of exposures that shows X ray.
For example, when diaphragm display part 502 shows the information (, the length on each limit of the range of exposures of the X ray of irradiation subject 100) of the range of exposures of X ray, measurement section 503 will be measured the distance between X-ray tube 4 and subject 100.
In the present embodiment, adjustment part 501 as tuning degree disc type actuator is equipped with two, the progress line number word that is arranged on the limit of the regulation within the scope of the 502 pairs of X ray of diaphragm display part on a side 501 inner sides, adjustment part shows, the length that is provided at the perpendicular limit in 502 pairs of diaphragm display parts on the opposing party's the inner side of adjustment part 501 and the limit of regulation is carried out numeral demonstration.
This utility model shows by carrying out numeral, can operate more intuitively.
This utility model, by diaphragm display part 502 being arranged on to the inner side of adjustment part 501, can make adjustment part 501 become large, thus, can carry out slight rotary manipulation by large actuator.Use large actuator to carry out inching and become and be easy to, by numeral, show, the size of the range of exposures of X ray becomes and is easy to read, and also can confirm the size of leaving from the place of operating room etc.
These are only preferred embodiment of the present utility model; certainly; this utility model also can have other various embodiments; in the situation that not deviating from this utility model spirit and essence thereof; those of ordinary skill in the art are when making various corresponding changes and distortion according to this utility model, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of this utility model.
Claims (8)
1. a radiographic apparatus, is characterized in that, has:
X ray generating unit (10), produces X ray;
Diaphragm portion (5), has the mechanism for restriction range of exposures of X ray that produce and that subject is irradiated by above-mentioned X ray generating unit (10);
Adjustment part (501), is operated by operator, and is arranged on above-mentioned diaphragm portion (5);
Control part (90), according to the input from above-mentioned adjustment part (501), controls above-mentioned diaphragm portion (5); And
Diaphragm display part (502), is arranged on above-mentioned diaphragm portion (5), and numeral shows the information by the range of exposures of the above-mentioned X ray of above-mentioned diaphragm portion (5) restriction.
2. radiographic apparatus according to claim 1, is characterized in that,
Above-mentioned diaphragm display part (502), is arranged on the inner side of above-mentioned adjustment part (501); Above-mentioned adjustment part (501) is set to rotatable tuning degree disc type actuator.
3. radiographic apparatus according to claim 2, is characterized in that, also has:
Measurement section (503), measures the distance between above-mentioned X ray generating unit (10) and subject (100);
Above-mentioned diaphragm display part (502), according to the above-mentioned distance of being measured by above-mentioned measurement section (503), numeral shows the information of the range of exposures of above-mentioned X ray.
4. radiographic apparatus according to claim 3, is characterized in that,
Above-mentioned adjustment part (501) has 2, wherein,
Be arranged on the above-mentioned diaphragm display part (502) of inner side, an above-mentioned adjustment part (501), numeral shows the length on the limit of stipulating in the range of exposures of above-mentioned X ray; Be arranged on the above-mentioned diaphragm display part (502) of another inner side, above-mentioned adjustment part (501), numeral shows the length on the limit perpendicular with the limit of regulation.
5. radiographic apparatus according to claim 4, is characterized in that,
Above-mentioned diaphragm display part (502), carries out numeral and shows using the information of above-mentioned x-ray bombardment scope as numeral.
6. radiographic apparatus according to claim 1, is characterized in that, also have,
Illumination part (505), is arranged between the X ray blade of diaphragm and above-mentioned X ray generating unit (10) that above-mentioned diaphragm portion (5) comprises;
Switching part (504), switch, make the range of exposures of the light that the information of the range of exposures of above-mentioned X ray, above-mentioned illumination part (505) irradiates information, as the opening information of the X ray blade of diaphragm of above-mentioned diaphragm portion (5) and x-ray bombardment condition at least any one is presented on above-mentioned diaphragm display part (502).
7. radiographic apparatus according to claim 6, is characterized in that,
Above-mentioned diaphragm display part (502), is arranged on the inner side of above-mentioned adjustment part (501);
Above-mentioned adjustment part (501) is set to rotatable tuning degree disc type actuator.
8. radiographic apparatus according to claim 7, is characterized in that, also has:
Measurement section (503), measures the distance between above-mentioned X ray generating unit (10) and subject (100);
Above-mentioned diaphragm display part (502), according to the above-mentioned distance of being measured by above-mentioned measurement section (503), numeral shows the information of the range of exposures of above-mentioned X ray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320572037.2U CN203506733U (en) | 2013-09-16 | 2013-09-16 | X-ray diagnosis device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320572037.2U CN203506733U (en) | 2013-09-16 | 2013-09-16 | X-ray diagnosis device |
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| Publication Number | Publication Date |
|---|---|
| CN203506733U true CN203506733U (en) | 2014-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201320572037.2U Expired - Lifetime CN203506733U (en) | 2013-09-16 | 2013-09-16 | X-ray diagnosis device |
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| CN (1) | CN203506733U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107019521A (en) * | 2016-01-18 | 2017-08-08 | 东芝医疗系统株式会社 | Radiographic apparatus and X-ray detector |
| CN109674487A (en) * | 2019-01-28 | 2019-04-26 | 飞瑞医疗器械(嘉兴)有限公司 | Manual beam-defining clipper |
-
2013
- 2013-09-16 CN CN201320572037.2U patent/CN203506733U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107019521A (en) * | 2016-01-18 | 2017-08-08 | 东芝医疗系统株式会社 | Radiographic apparatus and X-ray detector |
| CN109674487A (en) * | 2019-01-28 | 2019-04-26 | 飞瑞医疗器械(嘉兴)有限公司 | Manual beam-defining clipper |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20160802 Address after: Japan Tochigi Patentee after: TOSHIBA MEDICAL SYSTEMS Corp. Address before: Tokyo, Japan Patentee before: Toshiba Corp. Patentee before: TOSHIBA MEDICAL SYSTEMS Corp. |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140402 |