CN102232839A - Movable radiation image detection device - Google Patents

Movable radiation image detection device Download PDF

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Publication number
CN102232839A
CN102232839A CN2011101070737A CN201110107073A CN102232839A CN 102232839 A CN102232839 A CN 102232839A CN 2011101070737 A CN2011101070737 A CN 2011101070737A CN 201110107073 A CN201110107073 A CN 201110107073A CN 102232839 A CN102232839 A CN 102232839A
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CN
China
Prior art keywords
accumulator
secondary battery
battery unit
resettlement section
radiation image
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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.)
Pending
Application number
CN2011101070737A
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Chinese (zh)
Inventor
西纳直行
大田恭义
三浦圭
中津川晴康
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Fujifilm Corp
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Fujifilm Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from JP2011040193A external-priority patent/JP2012063341A/en
Application filed by Fujifilm Corp filed Critical Fujifilm Corp
Publication of CN102232839A publication Critical patent/CN102232839A/en
Pending legal-status Critical Current

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Abstract

The invention provides a movable radiation image detection device, comprising an electronic cassette whose storage battery can be easily and directly changed under the shooting state. Two storage battery receiving parts are disposed on the opposite corners of a rectangular frame of the electronic cassette. The outlets of the storage battery receiving part are respectively disposed on two side faces approximately orthogonal to each other in a manner that the storage battery unit can be dismounted from two different directions. An inserting slot is arranged at the depth of each outlet. Under the situation that the relative positions and postures of someone to be detected and the electronic cassette are positioned in a manner of matching with a shooting component and the electronic cassette is set to be capable of shooting, the storage battery unit can be changed from one outlet even if the other outlet is obstructed by the body of someone to be detected.

Description

Can carrying type radiation image checkout gear
Technical field
The present invention relates to the irradiation of a kind of acceptance after by the lonizing radiation of subject can carrying type radiation image checkout gear with what detect radiation image.
Background technology
In medical field, utilize lonizing radiation for example the X ray photographic attachment of X ray be widely known by the people.The X ray photographic attachment is made of the x-ray source and the radioscopic image checkout gear that produce X ray, this radioscopic image checkout gear accepts to be produced and seen through by x-ray source the irradiation of the X ray of subject (accepting the patient of X-ray examination etc.), and the radioscopic image of the image information of expression subject is detected.As the radioscopic image checkout gear, practical application has the device that utilizes FPD (flat panel detector), and this FPD constitutes the intensity distributions that disposes the X ray inductive layer and will represent the X ray of radioscopic image on TFT (thin film transistor (TFT)) active-matrix substrate and is converted to digital data and exports.About the radioscopic image checkout gear, except the erect-position photography platform of photographing the examinee who is used for stance, be used for the structure of fixed pattern (putting I) that the position photography platform of lying that the examinee to the pose gesture of lying photographs is built-in with FPD according to ぇ, also developed framework in the box type be built-in with FPD can the carrying type radioscopic image checkout gear (hereinafter referred to as " electronics magazine (カ セ ッ テ) "), described framework is that the flat shape of accepting x-ray bombardment is the flat roughly rectangular shape of essentially rectangular.
The electronics magazine is except to the position that is difficult to photograph with the fixed pattern device (for example being used for, joint such as elbow and knee joint) photograph outside, also be used for the examinee who is difficult to move to the photographic studio is photographed under the state of the bed in ward in its accumbency, perhaps be used for when urgent the examinee is photographed under it takes the state of wheelchair.In the preparation of photography, the electronics magazine is close to examinee's photography position, by corresponding to the position of electronics magazine, stance adjustment examinee's posture, thereby electronics magazine and examinee's relative position is determined (location).
If the power cable or the communications cable are installed on the electronics magazine, then be difficult to position, thereby localized degree of freedom reduces.For this reason, proposed can by accumulator drive and make with control station external device (ED)s such as (コ Application ソ one Le) between communicate by letter and realize that electronics magazine that wireless penetration need not the radio-type of power cable, the communications cable (for example, with reference to TOHKEMY 2007-333380 communique, TOHKEMY 2003-248060 communique, TOHKEMY 2001-224579 communique, TOHKEMY 2008-142093 communique).
The electronics magazine of these communiques record is set up freely with the mode dismounting on framework that can carry out accumulator and drive and can change accumulator.If can change accumulator,, can bring into use the electronics magazine immediately once more thus even then the surplus of accumulator uses up also can be replaced by and finishes storage batteries.
In the electronics magazine that TOHKEMY 2007-333380 communique is put down in writing, be provided with the conveying end of an accumulator in the side of framework.In the electronics magazine that TOHKEMY 2003-248060 communique is put down in writing, the portion that sets up of accommodating accumulator is mounted freely in a side dismounting of framework, can change accumulator by pulling down the portion of setting up.
In the electronics magazine of TOHKEMY 2001-224579 communique record, be formed with otch in a bight of framework, this otch becomes the conveying end of accumulator installation portion.The electronics magazine of TOHKEMY 2001-224579 communique record is except possessing the main storage battery that is installed in the accumulator installation portion, the preparation accumulator that also possesses the framework of being built in, in the process of changing main storage battery, by being used to make the action of electronics magazine from the power supply for preparing accumulator, the replacing that can realize the accumulator of disorder of internal organs is so-called hot plug (the live wire plug of accumulator).
Electronics magazine for the record of TOHKEMY 2008-142093 communique also is same, realize hot plug in order to power by another accumulator in the process of changing an accumulator, thereby it possesses two accumulator that can change.The electronics magazine of TOHKEMY 2008-142093 communique record possesses two conveying ends of two accumulator of the dismounting of being respectively applied for, and two conveying ends dispose side by side with the state near the central part on one side of framework.
Yet after above-mentioned electronics magazine in the past was positioned in photography is prepared, this had problems on the one hand to change accumulator under the state of the posture of not destroying examinee and electronics magazine.
In sum, the conveying end of the accumulator of the electronics magazine that TOHKEMY 2007-333380 communique, TOHKEMY 2001-224579 communique, TOHKEMY 2008-142093 communique are put down in writing is at a position, and the dismounting direction of accumulator is a direction, therefore, difference according to the posture of examinee, electronics magazine behind the location, if the conveying end of accumulator or the path that is used for turnover visit (ァ Network セ ス) conveying end are stopped up by examinee's health, then have to destroy for the time being the posture behind the location and change accumulator.
In the electronics magazine of TOHKEMY 2008-142093 communique record, be configured to central part owing to have the conveying end of two accumulator and two conveying ends near one side of framework, so stopped up by examinee's health under the situation of a conveying end, the also blocked probability of another conveying end is higher.Therefore, though the contained electronics magazine of TOHKEMY 2008-142093 communique note has two conveying ends, but because described conveying end is located at roughly the same position, so, it is identical with the electronics magazine essence that the such conveying end of electronic box that TOHKEMY 2007-333380 communique is put down in writing is located at a position, thereby exists and the same problem of TOHKEMY 2007-333380 communique.
If the posture of examinee, electronics magazine is destroyed, then must locatees once again again, thereby make troubles.In addition, under the situation that reply emergency case etc. is seized every minute and second, also be unfortunate because of reorientating spended time.Yet, in above-mentioned each communique, described problem and solution thereof do not provided and express or enlighten, do not give any consideration yet.
Summary of the invention
The object of the present invention is to provide a kind of keep being set at can easily directly change accumulator under the state that can photograph can carrying type radiation image checkout gear.
Of the present invention can possess by carrying type radiation image checkout gear: test section, and it is accepted through the irradiation of the lonizing radiation of subject and detects radiation image; Framework, it accommodates described test section, and accepts the planar essentially rectangular that is shaped as of the irradiation of described lonizing radiation; At least the first accumulator resettlement section and the second accumulator resettlement section; First connecting portion and second connecting portion.The described first accumulator resettlement section and the second accumulator resettlement section are located on the described framework and will accommodate into dismounting freely to the secondary battery unit of described test section supply capability, but also possess the conveying end that is used for the described secondary battery unit of dismounting.Described first connecting portion and second connecting portion are electrically connected with the described secondary battery unit that is contained in the described first accumulator resettlement section and the second accumulator resettlement section respectively, and it is configured to respectively be configured to towards identical towards difference or at the both ends on described planar one side.
Described conveying end is opening that forms or the otch that a part of orthogonal plural of described framework is cut back formation on a face of described framework.The dismounting direction difference of the described secondary battery unit of the preferred described first accumulator resettlement section and the second accumulator resettlement section.Described framework has four sides of extending along described planar each limit, two dismounting directions of preferred described accumulator be with described four sides in two directions that the side is corresponding.Preferred described two sides are mutually orthogonal first side and second side.Preferably: described plane is a rectangle, and described first side is the side of extending along described planar long limit, and described second side is the side of extending along described planar minor face.
The preferred described first accumulator resettlement section and the second accumulator resettlement section are configured in different positions.Preferably: the described first accumulator resettlement section and the second accumulator resettlement section are configured in the described planar diagonal position that becomes, and the dismounting direction of the described secondary battery unit of each conveying end of the described first accumulator resettlement section and the second accumulator resettlement section is quadrature roughly.In the preferred described first accumulator resettlement section and the second accumulator resettlement section at least one has the different a plurality of described conveying end of dismounting direction of described secondary battery unit.
Mutual intersection can be arranged at a position of described framework in the described first accumulator resettlement section and the second accumulator resettlement section, its can be only therein a side described secondary battery unit optionally is installed.The preferred described first accumulator resettlement section and the second accumulator resettlement section be configured in described planar four summits in any one corresponding bight.Preferred described first connecting portion and second connecting portion are configured to towards quadrature roughly mutually.
The described secondary battery unit of elongated shape can be installed in the described first accumulator resettlement section and the second accumulator resettlement section, and described conveying end can be from the described secondary battery unit of face dismounting of its short side direction.Preferred described framework is according to the size of international standard ISO4090:2001.The preferred described first accumulator resettlement section and the second accumulator resettlement section can be not accommodate described secondary battery unit from the outstanding state of the outer peripheral face of described framework.
Preferably possess the preparation accumulator, it substitutes described secondary battery unit and supplies with described electric power when pulling down described secondary battery unit.Preferably possess lid, it can open and close the inaccessible one-tenth of described conveying end freely when pulling down described secondary battery unit.The preferred described first accumulator resettlement section and the second accumulator resettlement section have guide portion, this guide portion be located at recess on the described secondary battery unit or protuberance and fasten and guide described secondary battery unit to the dismounting direction.
Preferably also possesses preferential set mechanism, it is set, so that the specified described secondary battery unit of the input by operation signal that is contained in respectively in two described secondary battery units in the described first accumulator resettlement section and the second accumulator resettlement section preferentially is used.Preferably also possess indicator, it shows the described secondary battery unit of setting by described preferential set mechanism.
Preferably also possess force application mechanism and locking mechanism, described force application mechanism towards described conveying end to the described secondary battery unit application of force in the described accumulator resettlement section, thereby described locking mechanism engages the position of fixing described secondary battery unit at the described force application mechanism of antagonism with described secondary battery unit when described secondary battery unit is pressed into the installation site.
Preferably in described secondary battery unit, wireless communication part is set, and possesses the described wireless communication part of control to export the control part of the detected described radiation image of described test section to the outside.
Preferred described framework can be exposed to outside state with at least one described side and be used for being mounted to dismounting freely on the photography platform that the subject of the stance or the pose gesture of lying is photographed.
According to of the present invention can carrying type radiation image checkout gear, owing to be provided with at least two accumulator resettlement sections accommodating secondary battery unit from the outside of framework and in each accumulator resettlement section, dispose the connecting portion that is electrically connected with described secondary battery unit, can under the state that keeps photography, easily change secondary battery unit at short notice.
Description of drawings
Fig. 1 is the sketch of the structure of expression X ray camera chain.
Fig. 2 is an axonometric chart of photography platform of lying.
Fig. 3 is the axonometric chart that expression is equipped with the carriage (ト レ ィ) of electronics magazine.
Fig. 4 is the axonometric chart of expression electronics magazine of the present invention.
Fig. 5 is the key diagram of the locking mechanism of secondary battery unit.
Fig. 6 is the key diagram of action button of engaging of mechanism of unlocking.
Fig. 7 is the block diagram of the structure of expression FPD.
Fig. 8 is the block diagram of the electrical structure of expression electronics magazine.
Fig. 9 is the key diagram of expression at the state that is installed on the electronics magazine replacing secondary battery unit on the carriage.
Figure 10 is the axonometric chart of an example of expression erect-position photography platform that the electronics magazine is installed.
Figure 11 is the examinee of expression when knee joint photographed and the key diagram of the position relation of electronics magazine.
Figure 12 is the examinee of expression when elbow photographed and the key diagram of the position relation of electronics magazine.
Figure 13 is the examinee of expression when waist photographed and the key diagram of the position relation of electronics magazine.
Figure 14 is the key diagram when photographing under the situation of tested controlling (maintenance) electronics magazine.
Key diagram when Figure 15 is to use the electronics magazine to photograph to riding in examinee on the wheelchair.
The key diagram of the position of the accumulator installation portion when Figure 16 is the diagonal angle configuration.
The key diagram of the position of the accumulator installation portion when Figure 17 is not diagonal angle configuration.
Figure 18 is the vertical view of the electronics magazine of Figure 17.
The key diagram of the position of the accumulator installation portion when Figure 19 is arranged opposite.
Figure 20 has been to use the key diagram of example of the accumulator of elongated shape.
Figure 21 is the key diagram of the comparative example of expression Figure 18.
Figure 22 is the key diagram of the framework of monocoque.
Figure 23 is the key diagram that has the example of a plurality of conveying ends at an accumulator installation portion.
Figure 24 is the key diagram that has the example of a plurality of connecting portions at an accumulator installation portion.
Figure 25 is the key diagram of the variation of expression Figure 24.
Figure 26 is the key diagram that disposes the example of accumulator installation portion at the two ends on planar one side of framework.
Figure 27 is the key diagram of preferential assigned switch.
Figure 28 is the key diagram of the variation of preferential assigned switch.
Figure 29 is the key diagram that is provided with the example of indicator at secondary battery unit.
Figure 30 is the key diagram that is provided with the example of preparation accumulator.
The key diagram of the example that on secondary battery unit, is provided with indicator that Figure 31 is different with Figure 29.
Figure 32 is the key diagram that is provided with the example of lid at the accumulator installation portion.
Figure 33 is the action specification figure of the lid of Figure 32.
Figure 34 is the key diagram that is provided with the example of guiding elements on secondary battery unit.
The specific embodiment
[first embodiment]
As shown in Figure 1, X ray camera chain 10 possesses: X-ray producer 11, the position photography platform 12 of lying, as electronics magazine 13, control station 14, monitor 15 that can carrying type radiation image checkout gear of the present invention.
Control station 14 possesses command reception portion, and this command reception portion receives patient information, photography position (head, chest, abdominal part etc.), photography direction, photography positions (erect-position or the position etc. of lying) such as the sex that comprises examinee H and age and waits operation process (Intraoperative formula) inspection of appointed information instructs.Check that instruction issued by the external system that manages to HIS (specialized hospital's information system), RIS (lonizing radiation information system) patient information of etc.ing, about the inspection message of X-ray examination, and be input to control station 14 via communication networks such as LAN.According to the content of checking instruction decide the power spectrum that can determine X ray tube voltage, can determine the tube current of the irradiation dose of X ray, the photography conditions such as irradiation time of X ray.Control station 14 is set so that X-ray producer 11, electronics magazine 13 are sent photography conditions (tube voltage, tube current, irradiation time etc.).
X-ray producer 11 shines X ray according to the irradiation commencing signal of being imported from the irradiation switch that is attached to control station 14 grades to the examinee H of mounting on the position photography platform 12 of lying.Electronics magazine 13 is accepted irradiation that (being subjected to the け Ru) sees through the X ray of examinee H, the radioscopic image of the image information of expression examinee H is detected, and send the data of radioscopic images to control station 14.14 pairs of radioscopic images that received by electronics magazine 13 of control station apply various Flame Image Process, and are shown by monitor 15.
On the position photography platform 12 of lying, the carriage 21 that electronics magazine 13 is installed is set.In X ray camera chain 10, except photographing under the state that electronics magazine 13 is installed on the carriage 21, for if electronics magazine 13 is installed on then is difficult to the photography position (elbow and knee joint etc.) of photographing on the carriage 21, need pull down electronics magazine 13 and carry out the location of electronics magazine 13 and examinee H and photograph from carriage 21 (with reference to Figure 11～Figure 14) at the position photography platform 12 of lying.
As shown in Figure 2, X-ray producer 11 comprises: send the X-ray tube 11a of X ray, the operating portion 11c that operates as the collimator 11b of the irradiated domain delimiter that the range of exposures (irradiated domain) of X ray is limited, to said structure.X-ray producer 11 is by being arranged at for example ceiling in X ray photographic studio move freely and retractile pillar is kept, and is configured in the photograph top of platform 12, the position of lying.
The position photography platform 12 of lying is made of top board 16 and the photography platform main body 17 that is provided with below top board 16.Top board 16 is the length that has examinee H and can couch and the oblong-shaped of width, and the mode that its end face with mounting examinee H becomes level is configured on the photography platform main body 17.Top board 16 is formed by high carbon of the transmitance of X ray etc.
Photography platform main body 17 possesses: top plate supporting portion 20, carriage 21, lifting unit 22.Top plate supporting portion 20 possesses relocation mechanism (Off ロ one テ ィ ン グ Machine Agencies) (not shown), the mode roof supporting 16 of this relocation mechanism moving along the XY direction.About relocation mechanism, have the operator by manual mobile top board manual type and make its self-action that moves automatically by motor drive mechanism etc., be self-action in the present embodiment based on motor drive mechanism.In addition, be provided with the guidance panel 23 of operation top plate supporting portion 20 in operator's front surface side that when the position photography platform 12 of lying is carried out shooting operation, be positioned at, that lie position photography platform 12.
Carriage (ト レ ィ) 21 is located at the below of top board 16, and is located at 20 in top plate supporting portion.For carriage 21, the handle 21a by will being located at front surface is the face side drawing forward, carriage 21 can be pulled out from the below of top board 16.In addition, carriage 21 moves along directions X by not shown slide mechanism.About slide mechanism, equally also there are manual type and self-action with above-mentioned relocation mechanism, but are self-action in the present embodiment.Guidance panel 23 is also used in operation for slide mechanism.
Lifting unit 22 possesses: top board 16, retractile bellows (ベ ロ one ズ) the type cover body 22a on every side that makes the electrodynamic type elevating mechanism (not shown) of top plate supporting portion 20 and carriage 21 liftings and cover elevating mechanism.This elevating mechanism is also by guidance panel 23 operations.
As shown in Figure 3, carriage 21 is installation portions that 13 dismounting are installed freely to the electronics magazine.Electronics magazine 13 is installed into the state of the back side of the opposite side of the shadow surface that is shone with X ray towards carriage 21.Upper surface at carriage 21 is formed with and the big or small peristome 21b that cuts out of the profile of electronics magazine 13 with mating, thereby electronics magazine 13 can not produce casual moving.Front surface at carriage 21 has also cut out peristome 21b, thereby can insert electronics magazine 13 from the front surface direction of the position photography platform 12 of lying.
When observing from the top of carriage 21, peristome 21b becomes roughly L word shape.This be for vertical posture and laterally these two mounting positions of posture to accommodate flat shape be rectangular electronics magazine 13.Vertically posture is the long side direction posture parallel with the long side direction of top board 16 of electronics magazine 13, the posture of the long side direction that horizontal posture is an electronics magazine 13 and the long side direction quadrature (orthogonal) of top board 16.In addition, the shape of carriage 21 is an example only, and is not limited to this, so long as can then also can be other shapes with the shape of vertical posture and these two postures installation electronics magazines 13 of horizontal posture.
As shown in Figure 4, electronics magazine 13 framework 26 that possesses FPD30 (test section) and accommodate FPD30.Dispose the stereotype 39 of the back scattering line (バ ッ Network Line at random) that absorbs X ray in the rear side of FPD30, dispose circuit substrate (not shown) in the rear side of stereotype 39.
It is rectangular flat roughly rectangular shape that framework 26 forms flat shape, more specifically, the shadow surface 26a that X ray shone and form roughly rectangle with the opposed back side 26b of shadow surface 26a, and have respectively along the side 26c～26f on four limits of shadow surface 26a and back side 26b.Described framework 26 is made of following device: in the housing body corresponding to the framework of the rustless steel of the regional opening of the detection faces (the incident face of X ray) of FPD30 or aluminum; And form and be embedded in the peristome of housing body by material (carbon etc.) that can transmitted X-rays and constitute the flat board of the shadow surface 26a of the irradiation of accepting X ray.
Framework 26 for example have with (hemisection) size that halves (film of 383.5mm * 459.5mm) with or the same overall dimensions of magazine used of IP based on international standard ISO4090:2001, can be installed to film with or the photography platform that uses of the magazine used of IP on and use.The profile size of electronics magazine 13 can suitably be selected according to the photography position except can being the size of the quartering (four cut), the size of six five equilibriums (six cut) etc. for the described binary size.
On framework 26, be provided with two accumulator installation portions 28,29 that secondary battery unit 27 dismounting are installed freely. Accumulator installation portion 28,29 is configured near the bight, four summits on the plane (shadow surface 26a and back side 26b) that is positioned at framework 26 respectively, and the two is configured in the diagonal position of shadow surface 26a and back side 26b. Accumulator installation portion 28,29 has respectively: accommodate secondary battery unit 27 accumulator reception room (being designated hereinafter simply as " reception room ") 28a, 29a, be formed on each reception room 28a, 29a and be used for conveying end 28b, the 29b of secondary battery unit 27 to reception room 28a dismounting.
Reception room 28a, 29a have the shape of the roughly square tube corresponding with the profile of secondary battery unit 27 (angle tube) shape, and for offering the recess that the end is arranged of conveying end 28b, 29b.Conveying end 28b, 29b are contained in respectively in the side among side 26c and the side 26d, and conveying end 28b, 29b form all not that span (striding the Ga Ru) is the form of shadow surface 26a and back side 26b to other sides.Therefore, under the state in being contained in reception room 28a, 29a, the side face of secondary battery unit 27 can not expose in the shadow surface 26a and the back side 26b side of framework 26.
The conveying end 28b of accumulator installation portion 28 is formed at along on the side 26c of long side direction configuration, and the conveying end 29b of accumulator installation portion 29 be formed at along with a side 26d of the orthogonal short side direction configuration of side 26c on.Therefore, in the position of accumulator installation portion 28,29,,, also can carry out the dismounting of secondary battery unit 27 as long as side 26c, 26d are exposed to the outside even the shadow surface 26a of framework 26 and back side 26b are hidden.In addition, because in the electronics magazine 13, each conveying end 28b, 29b of accumulator installation portion 28,29 is configured on orthogonal two side 26c, the 26d, so can carry out the dismounting of secondary battery unit 27 from different both directions.
When electronics magazine 13 being installed with vertical posture, the accumulator installation portion 28 that is provided with at side 26c from peristome 21b to outer exposed, when electronics magazine 13 being installed with horizontal posture, the accumulator installation portion 29 that is provided with at side 26d from peristome 21b to outer exposed, when on the carriage 21 of the position photography platform 12 of lying with one of them posture in vertical posture and the horizontal posture electronics magazine 13 being installed, then one of them among side 26c, the 26d can be by the peristome 21b of carriage 21 to outer exposed.Because each conveying end 28b, 29b are located at respectively on side 26c and the side 26d, so no matter electronics magazine 13 with which posture in vertical posture and the horizontal posture is installed on the position photography platform 12 of lying, since each conveying end 28b, 29b from peristome 21b to outer exposed, so under electronics magazine 13 is installed in state on the position photography platform 12 of lying, also can carry out the replacing of secondary battery unit 27.
Secondary battery unit 27 is made of the accumulator 58 (with reference to Fig. 8) and the housing of accommodating accumulator 58, and described accumulator 58 is for having the main part of the power supply capacity that can repeatedly photograph.Accumulator 58 battery for charging can be connected to secondary battery unit 27 seat and fill chargers such as (Network レ one De Le) and charge.
As accumulator 58, except NI-G (ニ ッ ケ Le カ De ミ ゥ system), ni-mh (ニ ッ ケ Le water element), lithium ion secondary cells such as (リ チ ゥ system ィ ォ Application), can also be capacitors such as electric double layer capacitor (キ ャ パ シ タ), lithium-ion capacitor.As the performance of the accumulator 58 of electronics magazine 13, require that its miniaturization, Capacity Ratio are big, the charging interval is short etc.Compare with other secondary cells because lithium rechargeable battery has energy density height, small-sized and jumbo characteristics, so under the situation that requires miniaturization, high capacity the preferred lithium ion secondary battery.In addition, because capacitor can quick charge, so requiring to shorten preferred capacitor under the situation in charging interval.
In addition, in recent years, by utilizing nano-corpuscule, develop lithium rechargeable battery, not only have rapid charge characteristic but also have the novel batteries such as lithium-ion capacitor of high-energy-density concurrently, as further preferred these batteries that use of accumulator 58 with the rapid charge characteristic that can be equal to capacitor.
(with reference to http://www.toshiba.co.jp/about/press/2005_03/pr_j2901.htmhttp: //www.jmenergy.co.jp/img/JMenergy2009.pdf)
In addition, preferably the different secondary battery units of characteristic such as secondary battery unit 27 of lithium-ion capacitor can be installed as accumulator 58 for example and use the secondary battery unit 27 of lithium rechargeable battery, be used as accumulator 58 to each accumulator installation portion 28,29.
For can be at the different secondary battery unit of two accumulator installation portions, 28,29 mounting characteristics, for example, following using method be feasible.When on the position photography platform 12 of lying with vertical posture electronics magazine 13 being installed, conveying end 28b exposes from peristome 21b, can be installed on install on the accumulator installation portion 28 of changing accumulator under the state of photography on the platform 12 can quick charge secondary battery unit 27, the big secondary battery unit 27 of accumulator installation portion 29 installed capacities in the depths that is hidden in photography platform 12.Even just in case exist two secondary battery units 27 all to use up under the situation of surplus, owing to the secondary battery unit 27 that can pull down accumulator installation portion 28 carries out quick charge, so can shorten the time that surplus because of accumulator uses up the interruption that causes photographing.
As the characteristic of accumulator 58, for example except weight energy density (Wh/kg), weight output density (W/kg), also comprise size, shape, weight etc.Under the down big or variform situation of secondary battery unit 27 and accumulator installation portion 28,29, preferably can use the adapter that mates with the size of each accumulator installation portion 28,29 that secondary battery unit 27 is installed.Under the identical situation of the profile of the different multiple secondary battery unit 27 of the characteristic of accumulator 58,, preferably make the housing of secondary battery unit 27 attach identification markings such as color, pattern, mark in order to differentiate kind easily.
In addition, under the situation of can operating characteristic different multiple secondary battery units 27, preferably be provided with the function of the kind of reporting preferred secondary battery unit 27 at control station 14.For example, owing to comprise the photography number in checking instruction, control station 14 shows the message of recommending use Capacity Ratio bigger secondary battery unit 27 at display according to the content of checking instruction under the many situations of photography number.
Secondary battery unit 27 is for roughly rectangular-shaped, to be provided with the adapter 31 of convex from the outstanding mode of an end face.Depths at reception room 28a, the 29a of accumulator installation portion 28,29 is provided with the socket 34 that is connected with adapter 31.Socket 34 is for having the connecting portion of the terminal that is used to be electrically connected secondary battery unit 27, and it is to form matrix with the chimeric mode of the adapter 31 of convex.Each reception room 28a, 29a socket 34 separately towards with each conveying end 28b, 29b towards respectively corresponding and mutually orthogonal.
Reception room 28a, 29a have the size that satisfies following requirement,, when adapter 31 and socket 34 become installment state connected to one another, do not accommodate secondary battery unit 27 from the outstanding state of the outer surface of framework 26 with the outer surface of secondary battery unit 27 that is.
In addition, when when accumulator installation portion 28,29 is pulled down secondary battery unit 27, be formed with the otch 35 that can insert for the part of finger tip at the periphery of conveying end 28b, 29b, thereby control the end of secondary battery unit 27 easily.
In addition, near side 26c, the 26d conveying end 28b, 29b is provided with indicator 40.The surplus of the state that the connection of the power supply of indicator 40 demonstration electronics magazines 13 disconnects, communications status, secondary battery unit 27 etc.Indicator 40 comprises the indicator lamp that is made of a plurality of LED and liquid crystal panel etc.Surplus as secondary battery unit 27, for example, except the surplus of each secondary battery unit 27 of being installed in each accumulator installation portion 28,29, the total surplus that can also show two secondary battery units 27 under the situation of secondary battery unit 27 is installed at two accumulator installation portions 28,29.
In addition, in this example, though with adapter 31 that convex is set at secondary battery unit 27, the socket 34 that matrix is set at accumulator installation portion 28,29 is that example is illustrated, otherwise, also can the adapter of convex be set, the socket of matrix is set at secondary battery unit 27 at accumulator installation portion 28,29.In addition, because being become, the shape of each connecting portion of secondary battery unit 27 and accumulator installation portion 28,29 do not have concavo-convex form, so can carry out suitable change.
As shown in Figure 5, accumulator installation portion 28 has locking (ラ ッ チ) mechanism 41 in the depths of reception room 28a.Locking mechanism 41 has not shown engaging pawl, and it is incorporated in adapter 31 with secondary battery unit 27 cards and fixes with the installation site that socket 34 is electrically connected.In locking mechanism 41, be provided with spring 41a, this spring 41a from the depths (Austria) of reception room 28a towards conveying end 28b to secondary battery unit 27 application of forces (paying gesture).If be pressed into secondary battery unit 27 from conveying end 28b to the depths of reception room 28a, the engaging pawl of locking mechanism 41 engages with secondary battery unit 27, and by this engaging, secondary battery unit 27 is fixed on the installation site under the active force of spring 41a.As if the secondary battery unit 27 that is pressed into towards the depths of reception room 28a from conveying end 28b direction under the installment state, then the engaging of locking mechanism 41 is disengaged.If engaging is disengaged, then secondary battery unit 27 is outstanding from conveying end 28b under the active force of spring 41a.Though be that example is illustrated with accumulator installation portion 28 only, accumulator installation portion 29 also is same.
Certainly, as shown in Figure 6, the action button 41b that the engaging of locking mechanism 41 is removed can be set near conveying end 28b also, take out secondary battery unit 28 by depressing action button 41b.
As shown in Figure 7, FPD30 constitutes by stacked absorption X ray on tft active matrix (ァ Network テ ィ Block マ ト リ Network ス) substrate 43 and the charge generation layer that is converted into electric charge.Charge generation layer for example is made of the non-crystal a-Se (amorphous selenium) that with selenium is main constituent (for example containing ratio is more than 50%), when the irradiation X ray, by electric charge (electron-hole pair), thereby irradiated X ray is converted to electric charge at the inside generation quantity of electric charge corresponding with irradiated X ray amount.In addition, as FPD30, also can be X ray to be converted to the indirect conversion type that is converted to electric charge behind the visible light by flasher.
On tft active matrix substrate 43, a plurality of pixels 44 of rectangular configuration, and constitute the detection faces of utilizing 44 pairs of incident X ray of these pixels to detect.Described pixel 44 possesses to be accumulated electric capacity and is used for reading out in the TFT that accumulates the electric charge that electric capacity accumulates what the electric charge that is produced by charge generation layer was accumulated.Corresponding with the amount of incident of the X ray that incides detection faces and, accumulate by the electric capacity of accumulating of each pixel 44 by the electric charge that charge generation layer produces.Thus, the image information of the examinee H that is loaded with from the incident X ray of shadow surface 26a is converted into charge information and is kept by tft active matrix substrate 43.
On tft active matrix substrate 43, be provided with many grids (ゲ one ト) distribution 45 and many data wirings 46, described gate wirings 45 extend to be provided with and to be used to make the gate turn-on of the TFT of each pixel 44 to disconnect along certain direction (line direction), and described data wiring 46 is provided with and is used for reading and accumulating electric charge from accumulating electric capacity via anastomosing TFT along extending with gate wirings 45 orthogonal directions (column direction).Each bar gate wirings 45 is connected with gate drivers 47, and each bar data wiring 46 is connected with signal processing part 48.If the electric capacity of accumulating of each pixel 44 is all accumulated electric charge is arranged, then the TFT of each pixel 44 in turn is switched on the unit of going by the signal that is supplied to via gate wirings 45 from gate drivers 47, and the electric charge of accumulating in the electric capacity to be accumulated of the pixel 44 that TFT is switched on is transmitted in data wiring 46 as charge signal and to signal processing part 48 inputs.
Signal processing part 48 possesses the amplifier (amplifier) and the sampling that are provided with according to every data wiring respectively and keeps (サ Application プ Le ホ one Le De) circuit, and the charge signal that transmits in each bar data wiring is kept by sampling hold circuit after by amplifier amplification.In addition, be connected with multiplexer, A/D converter in turn, import serially by multiplexer by the charge signal that each sampling hold circuit keeps, and be converted to the digital image data by A/D converter at the outlet side of sampling hold circuit.The view data of being exported by the A/D converter of signal processing part 48 is stored in the image storage 49 successively.Image storage 49 has the memory capacity of the amount that can store at least one radioscopic image, preferably has the memory capacity of the amount that can store many radioscopic images.
As shown in Figure 8, in electronics magazine 13, be provided with control part 53, power circuit 52, operating portion 54, wireless communication part 59.Control part 53 has the microcomputer that comprises following structure and constitutes, that is, this microcomputer comprises: the CPU that is responsible for the control of electronics magazine 13 integral body; Preserve the ROM of the performed program of CPU; As the program development that will download from ROM and the RAM that carries out the working storage of handling and using for CPU; Store the EEPROM of various set informations etc.Operating portion 54 is made of power knob etc.
Power circuit 52 be that the DC-DC computer of the required voltage of the each several part of electronics magazine 13 etc. constitutes by the voltage transitions that will supply with from secondary battery unit 27, and it will supply to the each several part of electronics magazine 13 from the electric power of secondary battery unit 27.In addition, power circuit 52 will be installed on voltage level that the secondary battery unit 27 of each accumulator installation portion 28,29 supplied with to control part 53 outputs.Control part 53 detects the surplus of each secondary battery unit 27 according to the magnitude of voltage by power circuit 52 outputs, and makes each indicator 40 action to show detected surplus.For example, control part 53 is lower than at magnitude of voltage and is judged to be surplus under the situation of threshold value and uses up, and makes each indicator 40 show these situations.
In addition, whether control part 53 exists according to the magnitude of voltage output from power circuit 52, detects whether on each accumulator installation portion 28,29 secondary battery unit 27 is installed.As the method for the installation and measuring of secondary battery unit 27, can use light sensor (Off ォ ト セ Application サ) or microswitch (マ ィ Network ロ ス ィ ッ チ).
Be provided with selector (セ レ Network タ) 52a in power circuit 52, this selector 52a selects each supply path from accumulator installation portion 28,29.Selector 52a is by control part 53 controls.Only in accumulator installation portion 28,29 is equipped with under the situation of secondary battery unit 27, and control part 53 makes selector 52a action and switches to the side's that secondary battery unit is installed supply path.
In addition, 28,29 both sides are equipped with under the situation of secondary battery unit 27 at the accumulator installation portion, and control part 53 is selected supply path in the mode of many side of preferential use surplus or a few side's secondary battery unit 27 according to surplus.Certainly, also can select supply path, can also select supply path in the preferential mode of the secondary battery unit of installing earlier 27 of using according to the order of installing so that the surplus of both sides' secondary battery unit 27 becomes equal mode.
In addition, secondary battery unit 27 and energized are installed and make under the situation of electronics magazine 13 startings accumulator installation portion 28,29 both sides, when a secondary battery unit 27 was removed, control part 53 also can be corresponding with the hot plug of switching to the supply path from another secondary battery unit 27 (ホ ッ ト ス ヮ ッ プ) (live wire plug) function.Thus, when changing secondary battery unit 27, do not get final product owing to do not disconnect the power supply of electronics magazine 13, thus do not need to restart, thus can promptly change accumulator.
Wireless communication part 59 is the Department of Communication Force of communicating by letter with control station 14, and its antenna and telecommunication circuit by the electric wave that produces communication usefulness constitutes.Wireless communication part 59 receives control signals such as the irradiation commencing signal of X ray and irradiation time from control station 14, and the view data that control station 14 is sent in the image storages 49.In addition, wireless communication part can be the optic communication portion of infrared ray etc.
With reference to the effect of Fig. 9 explanation based on said structure.As shown in Figure 2, under electronics magazine 13 being installed on the position photography platform 12 of lying with the situation that examinee H is photographed, according to photography position and photography purpose, as shown in Figure 3, with any one posture in vertical posture and the horizontal posture electronics magazine 13 is installed on the carriage 21 of the position photography platform 12 of lying.
The framework 26 of electronics magazine 13 has film cassette, profile and size that the IP magazine is identical, because secondary battery unit 27 is not being contained in accumulator installation portion 28,29 from the outstanding states of framework 26 yet, so it also can be installed on the photography platform of both having deposited that film cassette, IP magazine use.As the electronics magazine that patent documentation 2 is in the past put down in writing, be equipped with in framework under the situation of the portion that sets up that possesses accumulator, the probability height that needs special-purpose photography platform, there are the following problems in that limited this one side is installed, that is, existence can't be installed on the photography platform of both having deposited that film cassette, IP magazine use or except with vertical posture or laterally then can't install the some postures of posture.Compare with this electronics magazine in the past, electronics magazine 13 of the present invention can not be subjected to the photograph kind of platform and the restriction of mounting position, the adaptability height of the installation of subtend photography platform.
Shown in Fig. 9 (A), when vertical posture, the side 26c that electronics magazine 13 is mounted to framework 26 from the peristome 21b of carriage 21 to outer exposed.When vertical posture, though the conveying end 29b of accumulator installation portion 29 that is formed at the side 26d of framework 26 is hidden in the depths of carriage 21, but owing to be formed with conveying end 28b at side 26c at the accumulator installation portion 28 of the diagonal angle of accumulator installation portion 29 configuration, so it can be from peristome 21b to outer exposed.In addition, shown in Fig. 9 (B), when horizontal posture, the side 26d of framework 26 is mounted to from peristome 21b to outer exposed.When horizontal posture, opposite during with vertical posture, though the conveying end 28b of accumulator installation portion 28 that is formed at the side 26c of framework 26 is hidden in the depths of carriage 21, the conveying end 29b of accumulator installation portion 29 that is formed at side 26d from peristome 21b to outer exposed.
Control part 53 when the surplus of secondary battery unit 27 uses up, makes indicator 40 show that surplus uses up according to the surplus that monitors secondary battery unit 27 from the magnitude of voltage of power circuit 52.No matter which in vertical posture and the horizontal posture mounting position of electronics magazine 13 be, since always have among conveying end 28b, the 29b of two accumulator installation portions 28,29 one from peristome 21b to outer exposed, so, can change secondary battery unit 27 by conveying end 28b, the 29b that exposes from peristome 21b keeping electronics magazine 13 is set under the state that to photograph promptly under electronics magazine 13 is installed on state on the carriage 21.
Because control part 53 possesses the hot plug function, so the both sides at accumulator installation portion 28,29 are equipped with under the situation of secondary battery unit 27, even one of them is removed, owing to can switch to power supply, secondary battery unit 27 can changed under the state of starting under the situation of the power supply that does not disconnect electronics magazine 13 from another secondary battery unit 27.
When changing secondary battery unit 27, get final product owing to do not pull down electronics magazine 13, so can finish the replacing operation with the short time from the photography platform.Therefore, even under the situation of changing secondary battery unit 27 midway of the inspection that a people's examinee H is needed many photographies, because the time that examinee H waits for is short, the mental burden of examinee H is also little.In addition, owing to do not pull down with film cassette, the IP magazine electronics magazine 13 that weight/power ratio is heavier mutually and do not get final product, so it is also little to change operator's the burden of operation.In addition, deenergization does not get final product owing to possess the hot plug function, so can more promptly change operation.
In recent years, along with the process that becomes more meticulous of diagnostic imaging, the frequency of carrying out many photographies in once checking continuously also becomes many, and the accumulator in the inspection is changed frequency also to be increased to some extent.Therefore, the burden that is accompanied by accumulator replacing operation also highlights, thereby the cry that medical field requirement reduces the heavy burdens is also surging all the more.At this problem, availability height of the present invention.
In this example, though the example that electronics magazine 13 is installed at the position photography platform 12 of lying is illustrated,, electronics magazine 13 also can be installed on the erect-position photography platform 60 as shown in figure 10.Erect-position photography platform 60 is made of with the magazine retainer 62 that electronics magazine 13 is installed the pillar 61 that is fixed on the floor.Magazine retainer 62 is provided with from the side the slit 63 to internal communication, to keep being inserted into the electronics magazine 13 in the slit 63.The inside of slit 63 with no matter vertically posture or laterally the mode that electronics magazine 13 can both be installed of which mounting position in the posture form roughly L word shape, the orthogonal posture of long side direction of long side direction that described vertical posture is an electronics magazine 13 and magazine retainer 62, the long side direction that described horizontal posture is an electronics magazine 13 is along the posture of the long side direction of magazine retainer 62.
Electronics magazine 13 is installed on the magazine retainer 62 as follows, that is, when vertical posture, the side 26c that is formed with conveying end 28b from the opening of slit 63 to outer exposed, when horizontal posture, the side 26d that is formed with conveying end 29b from the opening of slit 63 to outer exposed.Thus, owing to always there is a meeting to pass through slit 63 to outer exposed among conveying end 28b, the 29b, electronics magazine 13 can obtain and use effect same when lying position photography platform 12.
Like this, the photography platform mostly is the slit type that installation portion (carriage 21, magazine retainer 62) that electronics magazine 13 is installed exposes in the side of framework 26 greatly when electronics magazine 13 is installed.For this reason, by accumulator conveying end 28b, 29b being set, can tackle various photography platforms at the side of framework 26 26c, 26d.
In addition, in above-mentioned example, although understand the example of on the photography platform, electronics magazine 13 being installed and being used, but to if be installed to the situation of position that photography then is difficult to photograph on the platform photographing or situation that the examinee H that is difficult to move to the photographic studio is photographed under, also can electronics magazine 13 be installed on the photography platform and directly use.As described below, electronics magazine 13 be not installed and under with its situation about using separately to the photography platform, electronics magazine 13 of the present invention can obtain in the past the electronics magazine the effect that can't obtain.
As Figure 11 and shown in Figure 12, be installed under the state of photography on the platform at electronics magazine 13 and be difficult to photograph, under the situation that elbow, knee joint are photographed, for example on the top board 16 of position photography platform 12 of lying, carry out the location of examinee H and electronics magazine 13.As shown in figure 11, under the situation that knee joint is photographed, electronics magazine 13 is inserted between examinee H and the top board 16 with the posture of shadow surface towards the top.When carrying out this location because the conveying end 28b of accumulator installation portion 28 stops up by the lower limb of examinee H, so, as * number shown in, can't change the accumulator of secondary battery unit 27 at accumulator installation portion 28.Yet, since the conveying end 29b of another accumulator installation portion 29 under the state that does not stop up by the health of examinee H to outer exposed, so under the situation that the surplus that secondary battery unit 27 occurs uses up, in maintenance electronics magazine 13 is set under the state that can photograph, by under the situation of the posture of not destroying examinee H, electronics magazine 13, changing the secondary battery unit 27 of accumulator installation portion 29, can proceed photography.
As shown in figure 12, under the situation that elbow is photographed, electronics magazine 13 with shadow surface towards the posture mounting of top on top board 16, the elbow of examinee H is placed on the shadow surface of its electronics magazine 13.Become at examinee H under the situation of this posture,,,, thereby be difficult to visit (ァ Network セ ス) conveying end 29b so this becomes obstacle because the health of examinee H is positioned at the place ahead of conveying end 29b though the conveying end 29b of accumulator installation portion 29 is exposed to the outside.Therefore, if do not destroy the accumulator that the posture of examinee H then can't be changed accumulator installation portion 28.Yet, owing to there are not the barriers such as health of examinee H in the place ahead of the conveying end 28b of another accumulator installation portion 28, can under the state of the posture of not destroying inspection person H, electronics magazine 13, change secondary battery unit 27 by accumulator installation portion 28.
As Figure 13 and shown in Figure 14, under the situation that the examinee H that is difficult to move to the photographic studio is photographed, on the top board of the bed 66 in ward etc., carry out the location of electronics magazine 13 and examinee H by technician G.In the example of Figure 13, for the waist of examinee H is photographed, electronics magazine 13 is inserted between examinee H and the bed 66 with the posture of shadow surface towards the top.In this embodiment, the conveying end 29b of accumulator installation portion 29 is stopped up by the lower limb of examinee H, can't change the accumulator of secondary battery unit 27 at accumulator installation portion 29.Yet, the conveying end 28b of another one accumulator installation portion 28 is in not that health by examinee H stops up and to outside exposed state, so can change the secondary battery unit 27 of accumulator installation portion 28 under the situation of the posture of not destroying examinee H, electronics magazine 13.
As Figure 11～shown in Figure 13, use separately under the situation of electronics magazine 13 not using the photography platform, because it is more that examinee's health is configured to intersect with the electronics magazine situation of (crosscut Ru), so if two conveying ends are arranged on orthogonal two sides of difference, even under the blocked situation of conveying end, the probability of visiting another conveying end is also higher.
In addition, because electronics magazine 13 is provided with size by conveying end 28b, the 29b that lateral opening constituted that can be contained in framework 26, so the outer peripheral face of secondary battery unit 27 can be in shadow surface, back exposure.Therefore, electronics magazine 13 with its shadow surface towards above mode be positioned on the bed 66 and under the situation about using, since can the outer peripheral face that makes secondary battery unit 27 not with shadow surface on the situation of the interference that takes place of the bed 66 of health, rear side of subject under dismounting secondary battery unit 27, so carry out dismounting easily from the side.
In the example of Figure 14, a side 26d who keeps framework 26 towards below and make under the state that electronics magazine 13 erects, horizontal examinee H on bed 66 is photographed.In this case, because the conveying end 29b of the accumulator installation portion 29 that forms at side 26d stopped up by the top board of bed 66, so can't change the secondary battery unit 27 of accumulator installation portion 29.Yet, because the conveying end 28b of another accumulator installation portion 28 is exposed to the outside, so can under the situation of the posture of not destroying examinee H, electronics magazine 13, change accumulator.
In addition, as shown in figure 15, directly use the example of electronics magazine 13 as the photography platform is not installed, sometimes between backrest 67a that examinee H is rided under the state on the wheelchair 67 electronics magazine 13 is inserted into wheelchair 67 and examinee H to photograph.Under the situation of so photographing, if except two side 26c, 26d in framework 26 as electronics magazine 13 are respectively equipped with conveying end 28b, the 29b, two accumulator installation portions 28,29 also are configured to diagonal position at the shadow surface 26a and the back side 26b of framework 26, then as described below, no matter how the insertion posture of electronics magazine 13 can both change secondary battery units 27 by some accumulator installation portions 28,29.
In Figure 17 of the electronics magazine 70 that Figure 16 and two accumulator installation portions 71,72 of expression of this routine electronics magazine 13 of expression are not located at diagonal position, insert the backrest 67a of wheelchairs 67 and the insertion posture between the examinee H as electronics magazine 13,70, the side of long hands direction with electronics magazine 13,70 towards the side of the short side direction of the horizontal posture of top and electronics magazine 13,70 towards vertical posture of top.
For electronics magazine 70 shown in Figure 17, even the conveying end of an accumulator installation portion 71 is hidden in seat surface 67c when horizontal posture, because the conveying end of an accumulator installation portion 72 to outer exposed, is changed secondary battery units 27 so can pass through accumulator installation portion 72 from the top of handrail 67b in addition.Yet when vertical posture, the conveying end both sides of two accumulator installation portions 71,72 all are hidden in handrail 67b or seat surface 67c, so there is the situation that all can't change secondary battery unit 27 from which accumulator installation portion 71,72.
Relative therewith, in this routine electronics magazine 13 shown in Figure 16, regardless of inserting posture, though the conveying end of an accumulator installation portion is hidden in handrail 67b or seat surface 67c, but which posture owing to two accumulator installation portions 28,29 are configured in diagonal position in horizontal posture and the vertical posture all has the conveying end of another accumulator installation portion to be exposed to the outside, so can change secondary battery unit 27 by one of them accumulator installation portion.
In addition, if diagonal angle configuration, then no matter electronics magazine 13 is configured to which posture in vertical posture and the horizontal posture, and two secondary battery units 27 that are installed in each accumulator installation portion 28,29 all are configured in the shadow surface of electronics magazine 13 and the two ends, the left and right sides at the back side.If heavier secondary battery unit 27 is configured in two ends, the left and right sides, also handle the weight balancing of electronics magazine 13 easily.
In addition, as shown in figure 18, in electronics magazine 70, though be not provided with two accumulator installation portions 71,72 at diagonal position, two bights that the two is configured in respectively in four bights of shadow surface promptly are configured in the both ends on the one side in four limits of shadow surface.Conveying end 71a, 72a and the electronics magazine 13 of each accumulator installation portion 71,72 are made of opening equally, and it is respectively formed on orthogonal two sides of framework.The socket 34 of accumulator installation portion 71,72 is configured to towards mutually orthogonal, the dismounting direction quadrature of accumulator installation portion 71,72.
For this electronics magazine 70, since two accumulator installation portions 71,72 be configured in shadow surface one side both ends and can be from orthogonal two side dismounting secondary battery units 27 of framework, so, except two accumulator installation portions are configured in the effect that this mode of diagonal position brought, can also obtain the effect same with electronics magazine 13.
[second embodiment]
Electronics magazine 13 and electronics magazine 70 about first embodiment, though the conveying end of secondary battery unit 27 is located at orthogonal two sides of framework 26 and can be illustrated from the example of orthogonal two side dismounting secondary battery units 27, but the electronics magazine 73 of second embodiment that also can be as shown in figure 19 is such, and conveying end 74a, the 75a of two accumulator installation portions 74,75 is arranged on opposed two sides of the configured in parallel on the framework.Depths and electronics magazine 13,70 at conveying end 74a, the 75a of electronics magazine 73 equally also are provided with socket 34, can be from opposed two side dismounting secondary battery units 27 for electronics magazine 73.
As electronics magazine 73, be provided with under the situation of conveying end in opposed two sides, no matter be the mounting position of such which kind of of electronics magazine 13,70, all can lose a conveying end and expose (with reference to Fig. 2, Figure 10) this advantage from the retainer or the carriage of photography platform to the photography platform.Yet, because electronics magazine 73 also can satisfy from two different direction dismounting secondary battery units 27, so compare, because increase of the dismounting direction of secondary battery unit 27 and correspondingly make the replacing of secondary battery unit 27 become easy with the situation that only is provided with conveying end a side.
In addition, about this routine electronics magazine 73, though show the example in the bight on the plane (shadow surface and the back side) that accumulator installation portion 74,75 is configured in framework respectively, but accumulator installation portion 74,75 also can not be configured in the bight, but is configured in the central part on planar opposed each limit of framework.
[the 3rd embodiment]
In the above-described embodiment, though the electronics magazine of length secondary battery unit 27 about equally is illustrated with example to be equipped with in length and breadth, but the shape of secondary battery unit is not limited to above-mentioned embodiment, for example, also can be the such elongated shape of the secondary battery unit on the electronics magazine 76,80 of the Figure 20 and second embodiment shown in Figure 21, installed 77,84.
Electronics magazine 76 shown in Figure 20 has two the accumulator installation portions 78,79 that are configured on the planar diagonal position equally with electronics magazine 13.The conveying end of accumulator installation portion 78,79 is respectively formed on orthogonal two sides of framework, is provided with socket 34 in the depths of each conveying end.For electronics magazine 76, can be from orthogonal two side dismounting secondary battery units 77.
Electronics magazine 80 shown in Figure 21 also has two the accumulator installation portions 81,82 that are configured in planar diagonal position equally with electronics magazine 76, can be from orthogonal two side dismounting secondary battery units 84.Electronics magazine 76 is the mounting position of secondary battery unit 77,84 with the distinctive points of electronics magazine 80, and according to the difference of mounting position, the varying in size of the conveying end of accumulator installation portion.For electronics magazine 76, the conveying end of each accumulator installation portion 78,79 is the size that can take out secondary battery unit 77 from the face of its short side direction (direction of narrow width), relative therewith, for electronics magazine 80, the conveying end of each accumulator installation portion 81,82 is the size that can take out secondary battery unit 84 from the face of its long side direction.
For electronics magazine 80, increase to some extent owing to compare the width of conveying end with the width of the conveying end of electronics magazine 76, so compare with electronics magazine 76, conveying end is stopped up by the health of examinee H easily.As shown in figure 21, the conveying end of the accumulator installation portion 81 of electronics magazine 80 is stopped up fully by the lower limb of examinee H, and another accumulator installation portion 82 also stops up by the lower limb of examinee H is local, then can't not change accumulator if lower limb is not moved away.Relative therewith, if the accumulator installation portion 78 of electronics magazine 76 as shown in figure 20 makes the width of conveying end narrow like that, because conveying end is not blocked, so even an accumulator installation portion 79 is blocked, can change accumulator by another accumulator installation portion 78 yet.
Therefore, under the situation of the secondary battery unit that uses elongated shape, preferably as electronics magazine 76, the size of the conveying end of each accumulator installation portion 78,79 is can be from the size of its short side direction dismounting secondary battery unit 77.Thus, because the narrowed width of conveying end, so it is blocked and can't change the situation of accumulator to reduce conveying end.
In addition, narrow by as electronics magazine 76, making conveying end 78a, 79a width, not only accumulator can be changed easily, but also the effect of framework intensity decreases can be expected to obtain to suppress like that as described below.
About electronics magazine 151 shown in Figure 22, the framework of electronics magazine 76 forms duricrust (モ ノ コ ッ Network) formula structure, and is in addition identical with electronics magazine 76.The framework 152 of electronics magazine 151 is made of the main part 153 and the end cover body 154,155 of framework, the main part 153 of described framework is for being formed with the square tube shape of the receiving space of FPD in inside, described end cover body 154,155 is installed in the openings at two ends part that is formed at main frame 152.
About monocoque, because the outside plate of framework 152 itself forms the strength member that can meet with stresses, thereby can constitute as skeleton such as the framework of the special-purpose strength member that can meet with stresses or it is simplified, so can realize the lightweight and the miniaturization of framework 152.
Main part 153 for example is made of CFRP (carbon fiber reinforced plastic).Under the situation of the main part 153 that forms this monocoque, because the outside plate of main part 153 itself becomes strength member, so guaranteeing that aspect the intensity, the peristome that forms at main part 153 forms littler better.
Conveying end 78a, the 79a of the secondary battery unit 77 of elongated shape is formed at the side of main part 152 and the side of end cover body 155 respectively.Because conveying end 78a, 79a form can be from the size of its short side direction dismounting secondary battery unit 77, so narrow with width and have and can compare from the conveying end (with reference to conveying end 81a, the 82a of electronics magazine 80 shown in Figure 21) of the size of long side direction dismounting, can reduce to be formed at the size of the peristome on the framework 152.
Therefore, conveying end can be formed and can carry out the size of dismounting to it from the short side direction of secondary battery unit 77, the intensity that can suppress framework 152 reduces.
In addition, secondary battery unit as elongated shape, except as this routine secondary battery unit 77,84, having the secondary battery unit of housing that section shape is tetragonal flat column, also can be to have the secondary battery unit of section shape for circular columned housing, can also be to reel flaky secondary battery unit and the secondary battery unit that forms the elongated shape of bar-shaped form.
[the 4th embodiment]
Electronics magazine 86 shown in Figure 23 (A) possesses two accumulator installation portions 88 equally with the electronics magazine 76 of the 3rd embodiment shown in Figure 20 on framework 87, utilize two accumulator installation portions 88 can be from different both direction dismounting secondary battery units.Electronics magazine 86 is with the distinctive points of electronics magazine 76, for an accumulator installation portion 88, is provided with dismounting direction different two conveying end 88a, 88b.
Two conveying end 88a, 88b are separately positioned on two side 87a, the 87b of the quadrature of framework 87 and adjacency.So, even in when location two conveying end 88a, 88b is blocked, can use another conveying end owing to exist, so change accumulator easily.Conveying end 88a has the size that can take out the secondary battery unit 89 of elongated shape from the face of short side direction, and conveying end 88b has the size that can take out the secondary battery unit 89 of elongated shape from the face of long side direction.
On framework 87, be provided with the lid 88c, the 88d that open and close each conveying end 88a, 88b.Accumulator installation portion 88 possesses the electrode 90 as the spring shape of electric connection part of alternative socket 34, and secondary battery unit 89 is to be contained in accumulator installation portion 88 by electrode 90 to the state of the direction application of force of conveying end 88a.When lid 88c opened, secondary battery unit 89 was outstanding from conveying end 88a under the active force of electrode 90.Be provided with at conveying end 88b and be used for for referring to the otch that inserts, thereby can enough fingers catch secondary battery unit 89 and its taking-up.
And, shown in Figure 23 (B), in electronics magazine 86, conveying end 88a, the 88b on being formed on side 87a, 87b, can also on the shadow surface of framework 87, form the 3rd conveying end 88e.Conveying end 88e is opened and closed by lid 88f.So, can take out accumulator from three directions for an accumulator installation portion 88, so can make the replacing of accumulator easier.
[the 5th embodiment]
The accumulator installation portion 92 of electronics magazine 91 as shown in figure 24 is such, a position in framework, mutual intersection is arranged in two accumulator resettlement sections towards different of connecting portion (socket 34), and also only in two accumulator resettlement sections that intersect optionally installs secondary battery unit.About electronics magazine 91, except accumulator installation portion 92, other points are same with electronics magazine 13, and give identical symbol and omit explanation for identical part, below, only distinctive points is described.
In electronics magazine 91, along the long limit on the plane (shadow surface 93a and back side 93b) of framework 93 and the bight that links to each other of side 93c, the 93d of short side direction configuration be provided with the accumulator installation portion 92 that constitutes by two accumulator reception room 92a, 92b.
Two accumulator reception room 92a, 92b have conveying end 92c, the 92d that forms at side 93c, 93d respectively, are respectively equipped with socket 34 in the depths of accumulator reception room 92a, 92b.Accumulator reception room 92a, 92b are arranged to mutual intersection with conveying end 92c, 92d and each socket 34 towards orthogonal manner roughly.Thus, the both direction dismounting secondary battery unit 27 of 93c, 93d from the side.Because accumulator reception room 92a, 92b intersect, thus can be optionally the secondary battery unit 27 of side installation therein only.
In addition, accumulator reception room 92a, 92b have the size that satisfies following requirement, that is, when adapter 31 is in the installment state that is connected respectively with each socket 34, under the outstanding state of the outer surface of framework 93, just can not accommodate secondary battery unit 27 at the outer surface of secondary battery unit 27.
Even electronics magazine 91 is like that under two accumulator reception room 92a, 92b having conveying end 92c, 92d on orthogonal two side 93c, the 93d respectively form arranged in a crossed manner, regardless of the mounting position (vertically posture and horizontal posture) to the photography platform of electronics magazine 91, one of them among conveying end 92c, the 92d of secondary battery unit 27 can be from the peristome of the carriage 21 (Fig. 3) of photography platform, retainer 62 (Figure 10) to outer exposed.
For this reason, when secondary battery unit 27 is installed,, can under the state that electronics magazine 91 is installed on the photography platform, easily change secondary battery unit 27 by separately using two accumulator reception room 92a, 92b according to mounting position.In addition, because conveying end 92c, 92d have a plurality of and can carry out dismounting to secondary battery unit 27 from orthogonal both direction, so, even be not installed to the photography platform on and directly use under the situation of electronics magazine 91, can use that wherein the probability of some conveying ends also can be higher, so change secondary battery unit 27 easily.
And, because electronics magazine 91 is two accumulator reception room 92a, 92b arranged in a crossed manner at a position of framework, so compare with the situation that is arranged on different positions as electronics magazine 13 a plurality of accumulator reception rooms, can reduce occupying to the receiving space of other build-in components in the framework.
In addition, electronics magazine 96 shown in Figure 25 is the variation of electronics magazine 91 shown in Figure 24.Can as the accumulator installation portion 97 of electronics magazine 96, not offer conveying end yet but form with otch.Accumulator installation portion 97 constitutes accumulator reception room and conveying end in the bight of framework 98 by the otch 97a that the part with shadow surface 98a and side 98c, 98d cuts.Except forming accumulator reception room and the conveying end this point with otch 97a, electronics magazine 96 is same with electronics magazine 91, can be from two side 98c, 98d dismounting secondary battery unit 27 by separately using two sockets 34.
In addition, the otch 97a of accumulator installation portion 97 is not limited to shadow surface 98a and two shapes that this three face of side 98c, 98d cuts, and also can be with back side 98b and these three of two side 98c, 98d or the shape that cuts of this two sides of side 98c, 98d only.In addition, also can as accumulator installation portion 97, form the accumulator installation portion of each electronics magazine of above-mentioned first～the 5th embodiment with otch.
In addition, structure as the accumulator installation portion of present embodiment, be illustrated being arranged to cross one another form towards mutually different two accumulator reception rooms, in other words, also can be for the form towards two different sockets is set at an accumulator reception room.
[the 6th embodiment]
In addition, electronics magazine 101 that also can be as shown in figure 26 is such, and the both ends on the one side in four limits on the plane of framework 102 (shadow surface 102a and back side 102b) are provided with accumulator installation portion 103,104.Two accumulator installation portions 103,104 are formed on the bight at the two ends of a side 102c who is positioned at the long limit on the plane of framework 102.Conveying end 103a, the 104a of each accumulator installation portion 103,104 all is formed on the side 102c.
Electronics magazine 101 is provided with on two accumulator installation portions, 103,104 this point identical with electronics magazine 70 (Figure 18) at the both ends on planar one side, but it is distinct on following this point, be electronics magazine 70 two accumulator installation portions 71,72 socket 34 towards difference, and electronics magazine 101 be located at respectively socket 34 on the accumulator installation portion 103,104 towards identical.That is, in electronics magazine 101, the dismounting direction of two accumulator installation portions 103,104 is identical, thereby can't be from different direction dismounting secondary battery units 27.
Yet, in two accumulator installation portions 103,104,,, change the secondary battery unit 27 after locating easily so compare with the electronics magazine that patent documentation 4 is in the past put down in writing owing to be provided with conveying end 103a, 104a respectively at the both ends of side 102c.That is to say that in the electronics magazine that patent documentation 4 is put down in writing, closely be provided with two conveying ends with the central part on planar one side of framework, the interval of two conveying ends is narrow, so the two equals to be positioned at a position in fact.Therefore, under the situation that a conveying end is stopped up by examinee's health etc., the probability height that another conveying end is also blocked, when a conveying end can not use, the probability that another conveying end can use was low.
Relative therewith, because conveying end 103a, the 104a of two accumulator installation portions 103,104 is configured in the both ends of side 102c in electronics magazine 101, so the distance near the length on one side of framework is vacated at the interval of each conveying end 103a, 104a.Therefore, under the state that examinee and electronics magazine 101 are positioned, even under the situation of a conveying end by the health obstruction of examinee H, the probability height that another conveying end is not blocked, compare with the electronics magazine that patent documentation 4 is put down in writing, when a conveying end can not use, the probability height that another conveying end can use.
Like this, compare with the electronics magazine that patent documentation 4 is put down in writing, electronics magazine 101 can easily be changed secondary battery unit under the situation of not destroying localized posture.In addition, compare with the electronics magazine that patent documentation 4 is put down in writing, the electronics magazine 101 of present embodiment with can be from the electronics magazine of the respective embodiments described above of different both direction dismounting secondary battery units, this has identical technical meaning on the one hand easily to change secondary battery unit under the situation of the posture after not destroying the location.
The form of the accumulator installation portion of electronics magazine of the present invention is not limited to above-mentioned embodiment, can also carry out various distortion.For example, in each embodiment of the above-mentioned first～the 4th and the 6th, though the example that is provided with two accumulator installation portions is illustrated, also can be for more than three.In addition, like that, the conveying end of accumulator installation portion is not limited to the side that is formed on framework, also can be arranged on shadow surface, the back side shown in the electronics magazine 86 (Figure 23) of the 4th embodiment.In addition, about the electronics magazine 91,96 of the 5th embodiment,, the connecting portion more than three can be set also though show the example that two different connecting portions of dismounting direction (socket 34, electrode 90) are set at an accumulator installation portion.In addition, in the above-described embodiment, although understand that the plane (shadow surface and the back side) of framework is rectangular example, but the plane also can be square.Furthermore, also on the basis of above-mentioned embodiment, increase the structure shown in the following embodiment.
[the 7th embodiment]
Electronics magazine 111 shown in Figure 27 possesses preferential set-up function, and this preferential set-up function is used for setting the specified secondary battery unit 27 of user that makes two secondary battery units 27 that are installed in two accumulator installation portions 28,29 and preferentially is used.Because electronics magazine 111 is same with the electronics magazine 13 of first embodiment except preferential set-up function, so give same-sign and omit explanation for same section.
On electronics magazine 111, be provided with two assigned switch 112,113 accordingly with two accumulator installation portions 28,29.Action button 112a, the 113a of assigned switch 112,113 is configured in respectively near conveying end 28b, the 29b of accumulator installation portion 28,29.If one of them of action button 112a, 113a carried out push, the then operated wherein side connection in the assigned switch 112,113, its operation signal is output to control part 53.When from assigned switch 112,113 one of them is transfused to operation signal, the selector 52a of control part 53 Switching power circuit 52, thus input source (assigned switch 112,113) in the accumulator installation portion 28,29 one of them supply path corresponding, in the accumulator installation portion 28,29 selected with operation signal.Thereby, finish the preferential setting of 53 pairs of secondary battery units 27 of control part.Operation signal the preferential set mechanism preferentially to set of control part 53 for accepting to import by assigned switch 112,113 by the assigned operation of user.
Particularly, under situation about being transfused to from the operation signal of assigned switch 112, control part 53 is preferentially set by selector 52a is switched to from the supply path of accumulator installation portion 28, thereby the secondary battery unit 27 that is installed on accumulator installation portion 28 preferentially is used.In addition, under situation about being transfused to from the operation signal of assigned switch 113, control part 53 is preferentially set by selector 52a is switched to from the supply path of accumulator installation portion 29, thereby the secondary battery unit 27 that is installed on accumulator installation portion 29 preferentially is used, thus, the secondary battery unit 27 of the accumulator installation portion 28,29 corresponding with selecteed supply path preferentially is used.
When finishing preferential setting, the lamp of the indicator 40 (with reference to Fig. 3) corresponding with the accumulator installation portion that has carried out assigned operation is lighted, to show this matters.By utilizing the indicator 40 that on electronics magazine 111, is provided with preferentially to specify demonstration, can determine easily that the secondary battery unit 27 of which accumulator installation portion 28,29 is used.In addition, except indicator 40, also can show at the monitor 15 (with reference to Fig. 1) of control station 14.
This preferential set-up function for example uses as follows.In according to two accumulator installation portions of localized state 28,29, only there is an accumulator installation portion 28 can take out under the situation of secondary battery unit 27 (replacing accumulator), the operation assigned switch 112 preferential accumulator installation portions 28 of specifying.Control part 53 is preferentially set by selector 52a according to assigned operation.Thus, because the secondary battery unit 27 that can change at first is used consumption, so the capacity that can reserve another secondary battery unit 27 is to be used for hot plug.
Electronics magazine 116 shown in Figure 28 is except the method difference of the assigned operation of above-mentioned preferential set-up function, and is identical with electronics magazine 111.Electronics magazine 116 does not have the control member ( action button 112a, 113a) of special use that is used to carry out preferential assigned operation as electronics magazine 111, and assigned operation is carried out in its installation site by change secondary battery unit 27.
As the installation site of battery unit 27, the accumulator installation portion 28,29 of electronics magazine 116 possesses from the amount of being pressed into of conveying end 28b, 29b different primary importance P1 and these two installation sites of second position P2.Second position P2 lacks than the amount of being pressed into of primary importance P1, and when secondary battery unit 27 was in second position P2, its a part for the treatment of the preponderant disease instead of the secondary disease outlet 28b, 29b were outstanding.
Accumulator installation portion 28,29 possesses locking mechanism 117, and this locking mechanism 117 is by fixedly mounting the position with engaging of secondary battery unit 27 at each position P1, P2.Locking mechanism 117 has the spring of secondary battery unit 27 to conveying end 28b, the 29b application of force, engages and stationary stroage battery unit 27 with secondary battery unit 27 at each installation site P1, P2 under the active force of antagonistic spring.For locking mechanism 117, for example, then be fixed on primary importance P1 if be pressed into secondary battery unit 27 from conveying end 28b, 29b, if carry out push operation again, then be fixed on second position P2, if further carry out push operation again, thereby then the engaging releasing can be taken out secondary battery unit 27.
Preferential assigned operation is so that the installation site of secondary battery unit 27 becomes the mode of the second position carries out.Be provided with assigned switch 118 at accumulator installation portion 28,29.Assigned switch 118 for example is made of light sensor or microswitch, and it detects secondary battery unit 27 and whether is positioned at second position P2, connects when being positioned at second position P2 detecting.When assigned switch 118 is connected, to control part 53 output function signals.Control part 53 utilizes selector 52a to switch supply path according to the operation signal of input, thereby preferentially sets.
Become second position P2 by the installation site that makes secondary battery unit 27 and carry out preferential assigned operation, and preferential specified demonstration is finished by indicator 40 (with reference to Fig. 3).About preferential specified demonstration, as shown in figure 29, also can be undertaken by the indicator 119 that is located on the secondary battery unit 27.At second position P2, the part of secondary battery unit 27 is outstanding and to outer exposed from conveying end.Indicator 119 is located at this expose portion, and when making secondary battery unit 27 be in the preferential assigned operation of second position P2, lamp is lighted.Light by the lamp of indicator 119 and can report and carry out preferential assigned operation.
About preferential assigned operation, carry out the example of preferential assigned operation although understand the installation site that is located at the action button in the electronics magazine or is installed in the secondary battery unit 27 in the electronics magazine by change in this example, but, also can carry out preferential assigned operation by external device (ED)s such as control station 14 (with reference to Fig. 1), remote controllers.Utilizing control station 14 to carry out under the situation of preferential assigned operation, making to show on the shown operation screen of monitor 15 that one of them that be used for two accumulator installation portions that the electronics magazine is had carry out specified picture.When assigned picture is carried out preferential assigned operation, the operation signal that contains the identifying information of appointed accumulator installation portion is sent to the electronics magazine by control station 14.Control part 53 receives the input of the operation signal of control console 14 via wireless communication part 59, and preferentially sets by selector 52a.The preferential assigned operation that comes control console 14 external device (ED)s such as grade also can and be used with the preferential assigned operation that carries out based on the change of the installation site of the action button of electronics magazine, secondary battery unit 27.
[the 8th embodiment]
Electronics magazine 121 as shown in figure 30 is such, except the secondary battery unit 122 that dismounting is installed freely on the accumulator installation portion 28,29, the preparation accumulator 123 that is built in framework can also be set.In addition, as an alternative wireless communication part 124 is located at the scheme on the framework, it can be located in the secondary battery unit 122.About electronics magazine 121, be located at the secondary battery unit 122 interior this point except having preparation accumulator 123 this point and wireless communication part 124, all same with the electronics magazine 13 of first embodiment, so identical parts are given identical symbol and are omitted explanation.Below, difference only is described.
When accumulator installation portion 28,29 is not installed secondary battery unit 122 or the surplus of secondary battery unit 122 when using up, preparation accumulator 123 substitutes the each several part supply capabilities of secondary battery unit 122 in electronics magazine 13.Thus, can change the secondary battery unit 122 (hot plug) of disorder of internal organs.
Preparation accumulator 123 is made of secondary cell or capacitor, and it is connected on the supply path in downstream of selector 52a.Thus, the preparation accumulator 123 secondary battery unit 122 be installed in accumulator installation portion 28,29 during be used to charge from the power supply of secondary battery unit 122, and,, under the situation that accumulator installation portion 28,29 is pulled down or secondary battery unit 122 surpluses use up, can automatically switch to from the electric power of preparation accumulator 123 and supply with at secondary battery unit 122.Only being that purpose is provided with under the situation of preparation accumulator 123 with hot plug (ホ ッ ト ス ヮ one プ), as the capacity of preparation accumulator 123, as long as satisfy can be before changing secondary battery unit 122 during the action of assurance electronics magazine 13.
Wireless communication part 124 is made of the antenna and the telecommunication circuit that send and receive electric wave equally with above-mentioned wireless communication part 59 (Fig. 8). Accumulator installation portion 28,29 is owing to be formed with the conveying end of secondary battery unit 122 in the side of framework, so the part of the outer peripheral face of secondary battery unit 122 exposes from conveying end, even as Fig. 3 and as shown in Figure 10 electronics magazine 121 be installed under the situation of photography on the platform, conveying end also can be from the photography platform to outer exposed.By wireless communication part 124 being set being exposed on the outside secondary battery unit 122, compare with the situation of the inside that is arranged on framework, the harmful effect that the veil of electric wave brings can be prevented to cover, thereby the excellent communications state can be guaranteed.
[the 9th embodiment]
As shown in figure 31, indicator 127 can be set in secondary battery unit 126.Indicator 127 uses up this error message with the surplus information and the surplus of above-mentioned indicator 40 same report secondary battery units 126.Indicator 127 is made of indicator lamp or liquid crystal panel etc. equally with indicator 40, and described indicator lamp is made of a plurality of LED.Also can alternative lamp or liquid crystal panel and the speaker that utilizes sound sound to represent message is set.Be provided with under the situation of speaker, for example waiting and report multiple message by the musical note that changes buzz.By indicator 127 is set in secondary battery unit 126, even under situation about being installed on the photography platform, because indicator 127 can not be hidden in the depths of photography platform, so can guarantee the good recognizability of indicator 127.
[the tenth embodiment]
Can be as Figure 32 and electronics magazine 131 shown in Figure 33 install by what a pair of lid member 133a, 133b constituted and split (Guan Yin Open I at the conveying end 132a of accumulator installation portion 132) lid 133 of shape.Electronics magazine 131 is same with electronics magazine 13 except covering 133, accumulator installation portion 132 has the conveying end 132a that forms at the side of framework 134 134a equally with accumulator installation portion 28,29, has the reception room 132b that is provided with socket 34 in the depths of conveying end 132a.
Lid member 133a, 133b respectively at the opening ora terminalis of the both sides of conveying end 132a by rotatably supported, and can between closed position and release position, open and close freely, shown in the closed position be the position of stopping up conveying end 132a, and shown in the release position be to cover the position that member is opened conveying end 132a to the inner rotation of conveying end 132a.In addition, lid member 133a, 133b by not shown force application component to the closed position application of force.
Be installed at secondary battery unit 27 under the situation of accumulator installation portion 132, shown in Figure 33 (A), as end face pressing cover member 133a, 133b, then cover member 133a, 133b and under the active force of force application component, rotate (state shown in Figure 33 (B)) from the closed position to the release position with adapter 31.Thus, secondary battery unit 27 enters in the reception room 132b from conveying end 132a, and adapter 31 links to each other with socket 34, thereby secondary battery unit 27 is contained in the reception room 132b (state shown in Figure 33 (C)).
About accumulator installation portion 132,, enter in the reception room 132b so can prevent dust etc. because conveying end 132a is stopped up by lid member 133a, 133b under the situation that secondary battery unit 27 is not installed.Lid 133 is especially effective under the situation at two positions in the accumulator installation position.That is to say,, under the situation at two positions, exist only on an accumulator installation portion, secondary battery unit 27 to be installed and another accumulator installation portion uses the situation of electronics magazine down for empty state (state of secondary battery unit 27 is not installed) in the accumulator installation position.In this case, cover 133 and can prevent that dust from entering the accumulator installation portion of dummy status by being provided with.
And, because mode that lid 133 is opened, closed when taking out secondary battery unit 27 when being pressed into secondary battery unit 27 in reception room 132b and the dismounting of secondary battery unit 27 operation switching linkedly, so compare with the lid of as shown in Figure 23 form, need not to carry out to be the special-purpose operation of open-close lid, thus good operability.
[the 11 embodiment]
The accumulator installation portion 137 of electronics magazine 136 that in addition, can be as shown in figure 34 is provided with the guide portion to the dismounting direction channeling conduct of secondary battery unit 138 like that.Be provided with guide plate 138a, the 138b that extends along the dismounting direction in the two sides of the left and right directions of secondary battery unit 138, be formed with guiding groove 137a, the 137b that guide plate 138a, 138b are engaged at the reception room of accumulator installation portion 137.Engaging by guide plate 138a, 138b and guiding groove 137a, 137b is implemented guiding along the direction of guiding groove 137a, 137b to the moving direction of secondary battery unit 138.In addition, also can guide plate be set, guiding groove is set in secondary battery unit at the reception room of accumulator installation portion.In addition, guide plate and guiding groove can also only be located on the single face of secondary battery unit.
The present invention is not limited to above-mentioned embodiment, can carry out various distortion and enforcement in the scope of the purport that does not break away from invention.Can make up all or part of of the respective embodiments described above.In addition, in the present invention, be that example is illustrated with the X ray, but the present invention also can use X ray lonizing radiation in addition such as γ line as lonizing radiation.
In addition, according to the embodiment of above explanation, can also hold following invention.
[notes area 1]
A kind of can carrying type radiation image checkout gear, it is characterized in that possessing:
Test section, it accepts to detect radiation image through the irradiation of the lonizing radiation of subject;
Framework, it accommodates described test section, and accepts the planar essentially rectangular that is shaped as of the irradiation of described lonizing radiation;
The first accumulator installation portion and the second accumulator installation portion, it is located on the described framework and secondary battery unit to described test section supply capability is installed in dismounting freely, and have respectively: the accumulator resettlement section, it is accommodated described secondary battery unit and has the conveying end that is used for the described secondary battery unit of dismounting; Connecting portion, it is electrically connected with the described secondary battery unit that is contained in described accumulator resettlement section;
Preferential set mechanism, it is set, so that the specified secondary battery unit of the input by operation signal that is installed in described two secondary battery units of the described first accumulator installation portion and the second accumulator installation portion preferentially is used.
[notes area 2]
According to notes area 1 is described can carrying type radiation image checkout gear, it is characterized in that,
Also possess the indicator of demonstration by the secondary battery unit of described preferential set mechanism setting.
[notes area 3]
According to notes area 1 or 2 described can carrying type radiation image checkout gear, it is characterized in that as described preferential set mechanism, the control member that is used to import described operation signal is located at framework.
[notes area 4]
According to notes area 1 or 2 described can carrying type radiation image checkout gear, it is characterized in that, the described first accumulator installation portion and the second accumulator installation portion can be electrically connected with described secondary battery unit from the amount of being pressed into of described first conveying end and second conveying end different first installation site and these two installation sites, second installation site at described secondary battery unit respectively
Described second installation site is that to compare its amount of being pressed into few with described first installation site, and so that the part of described secondary battery unit from the installation site that the outstanding state of described conveying end is mounted,
Also possess the assigned switch of connecting, disconnecting when being positioned at described first installation site when described secondary battery unit is positioned at described second installation site, described preferential set mechanism is set by the operation signal from described assigned switch.
[notes area 5]
According to the notes area 4 of quoting described notes area 2 is described can carrying type radiation image checkout gear, it is characterized in that, described indicator, be located at described secondary battery unit periphery, outstanding and to the expose portion of outer exposed when described secondary battery unit is positioned at described second installation site from described conveying end.
[notes area 6]
According in the notes area 1 to 5 each described can carrying type radiation image checkout gear, it is characterized in that described preferential set mechanism is by setting from the operation signal of external device (ED) input.

Claims (23)

  1. One kind can carrying type radiation image checkout gear, it is characterized in that,
    Possess:
    Test section, it detects radiation image to accepting through the irradiation of the lonizing radiation behind the subject;
    Framework, it accommodates described test section, and accepts the planar essentially rectangular that is shaped as of the irradiation of described lonizing radiation;
    At least the first accumulator resettlement section and the second accumulator resettlement section, it is located on the described framework and the secondary battery unit dismounting of the described test section supply capability of subtend is accommodated freely, and has the conveying end that is used for the described secondary battery unit of dismounting;
    First connecting portion and second connecting portion, it is electrically connected respectively with the described secondary battery unit that is contained in the described first accumulator resettlement section and the second accumulator resettlement section, and be configured to towards difference respectively, or be configured to towards identical at the both ends on described planar one side.
  2. 2. according to claim 1 can carrying type radiation image checkout gear, it is characterized in that,
    Described conveying end is to be formed at the opening on the face of described framework or a part of orthogonal plural of described framework cut the otch that forms.
  3. 3. according to claim 1 can carrying type radiation image checkout gear, it is characterized in that,
    The dismounting direction difference of the described secondary battery unit of the described first accumulator resettlement section and the second accumulator resettlement section.
  4. 4. according to claim 3 can carrying type radiation image checkout gear, it is characterized in that,
    Described framework has four sides of extending along described planar each limit,
    Two dismounting directions of described accumulator be with described four sides in two corresponding directions in side.
  5. 5. according to claim 4 can carrying type radiation image checkout gear, it is characterized in that,
    Described two sides are mutually orthogonal first side and second side.
  6. 6. according to claim 5 can carrying type radiation image checkout gear, it is characterized in that,
    Described plane is a rectangle, and described first side is the side of extending along described planar long limit, and described second side is the side of extending along described planar minor face.
  7. 7. according to claim 4 can carrying type radiation image checkout gear, it is characterized in that,
    The described first accumulator resettlement section and the second accumulator resettlement section are configured in different positions.
  8. 8. according to claim 7 can carrying type radiation image checkout gear, it is characterized in that,
    The described first accumulator resettlement section and the second accumulator resettlement section are configured in and form diagonal position in the described plane, and the dismounting direction of the described secondary battery unit of the conveying end separately of the described first accumulator resettlement section and the second accumulator resettlement section is quadrature roughly.
  9. 9. according to claim 7 can carrying type radiation image checkout gear, it is characterized in that,
    In the described first accumulator resettlement section and the second accumulator resettlement section at least one has the different a plurality of described conveying end of dismounting direction of described secondary battery unit.
  10. 10. according to claim 4 can carrying type radiation image checkout gear, it is characterized in that,
    The described first accumulator resettlement section and the second accumulator resettlement section are provided with in a cross one another mode in position in described framework, and can be only therein a side described secondary battery unit is installed selectively.
  11. 11. according to claim 10 can carrying type radiation image checkout gear, it is characterized in that,
    The described first accumulator resettlement section and the second accumulator resettlement section be configured in described planar four summits in corresponding bight, any summit.
  12. 12. according to claim 11 can carrying type radiation image checkout gear, it is characterized in that,
    Described first connecting portion and second connecting portion are configured to towards quadrature roughly mutually.
  13. 13. according to claim 6 can carrying type radiation image checkout gear, it is characterized in that,
    The described secondary battery unit of elongated shape can be installed in the described first accumulator resettlement section and the second accumulator resettlement section, and described conveying end can be from the described secondary battery unit of face dismounting of its short side direction.
  14. 14. according in the claim 1 to 13 each described can carrying type radiation image checkout gear, it is characterized in that,
    Described framework has the size based on international standard ISO4090:2001.
  15. 15. according in the claim 1 to 13 each described can carrying type radiation image checkout gear, it is characterized in that,
    The described first accumulator resettlement section and the second accumulator resettlement section can be not accommodate described secondary battery unit from the outstanding state of the outer peripheral face of described framework.
  16. 16. according in the claim 1 to 13 each described can carrying type radiation image checkout gear, it is characterized in that,
    Also possess: when pulling down described secondary battery unit, substitute described secondary battery unit and supply with the preparation accumulator of described electric power.
  17. 17. according in the claim 1 to 13 each described can carrying type radiation image checkout gear, it is characterized in that,
    Also have: when pulling down described secondary battery unit, seal described conveying end, can open and close lid freely.
  18. 18. according in the claim 1 to 13 each described can carrying type radiation image checkout gear, it is characterized in that,
    The described first accumulator resettlement section and the second accumulator resettlement section have guide portion, described guide portion be located at described secondary battery unit on recess or protuberance engages and guide described secondary battery unit along the dismounting direction.
  19. 19. according to claim 7 can carrying type radiation image checkout gear, it is characterized in that,
    Also possesses preferential set mechanism, it is set, and preferentially is used by the specified described secondary battery unit of the input of operation signal so that be contained in respectively in two described secondary battery units in the described first accumulator resettlement section and the second accumulator resettlement section.
  20. 20. according to claim 19 can carrying type radiation image checkout gear, it is characterized in that,
    Also possess indicator, it shows the described secondary battery unit that sets by described preferential set mechanism.
  21. 21. according in the claim 1 to 13 each described can carrying type radiation image checkout gear, it is characterized in that,
    Also possess:
    Force application mechanism, its to described conveying end to the described secondary battery unit application of force in the described accumulator resettlement section;
    Locking mechanism, it resists described force application mechanism and engages to fix the position of described secondary battery unit with described secondary battery unit when described secondary battery unit is pressed into the installation site.
  22. 22. according in the claim 1 to 13 each described can carrying type radiation image checkout gear, it is characterized in that,
    In described secondary battery unit, be provided with wireless communication part,
    And possessing control part, described control part is controlled described wireless communication part, and exports by the detected described radiation image of described test section to the outside.
  23. 23. according in the claim 1 to 13 each described can carrying type radiation image checkout gear, it is characterized in that,
    Described framework can be exposed to outside state with at least one described side, and dismounting is mounted freely on the photography platform that the subject of the stance or the pose gesture of lying is photographed being used for.
CN2011101070737A 2010-04-30 2011-04-22 Movable radiation image detection device Pending CN102232839A (en)

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JP2010104835 2010-04-30
JP2010-104835 2010-04-30
JP2010-181746 2010-08-16
JP2010181746 2010-08-16
JP2011-040193 2011-02-25
JP2011040193A JP2012063341A (en) 2010-04-30 2011-02-25 Portable radiation image detection device

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Application publication date: 20111109