CN103654822B - The thermal capacity indication method of bulb, device and X-ray imaging device - Google Patents
The thermal capacity indication method of bulb, device and X-ray imaging device Download PDFInfo
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- CN103654822B CN103654822B CN201210362050.5A CN201210362050A CN103654822B CN 103654822 B CN103654822 B CN 103654822B CN 201210362050 A CN201210362050 A CN 201210362050A CN 103654822 B CN103654822 B CN 103654822B
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Abstract
The invention discloses a kind of thermal capacity indication method of bulb, device and X-ray imaging device.Wherein, this indicating means comprises: the current thermal capacity obtaining the bulb measured; Described current thermal capacity is indicated to user.Technical scheme disclosed in this invention can indicate the thermal capacity service condition of bulb.
Description
Technical field
The present invention relates to field of medical device, particularly a kind of thermal capacity indication method of bulb, device and X-ray imaging device.
Background technology
X-ray imaging device, as computer X-ray fault imaging (computedtomography, CT) machine and other X-ray machine, is widely used in medicine and hygiene fields as a kind of armarium and diagnoses the illness to assist a physician.X-ray imaging device is radiated on slice, thin piece after utilizing X-ray to penetrate human body or subject, forms the x-ray image of reflection human body or subject internal organizational structure, the existence diagnosed the illness for assisting a physician and character.
X-ray imaging device comprises the bulb of a transmitting X-ray and the detector of a reception X-ray.Wherein, X-ray bulb operationally can produce a large amount of heats; and too high heat can have a strong impact on the performance of electrical equipment; cause image artifacts or shutdown; affect the diagnosis of patient; therefore need to cool bulb, bulb also has a maximum heat allowing to reach simultaneously, is called the maximum heat capacity of bulb.
At present, in actual applications, user both cannot know the loading condition (i.e. thermal capacity service condition) that bulb is current usually, also after cannot having known current pending scanning, which kind of state bulb will be in, the just coarse information of the bulb capacity that system provides after the scanning relevant parameter of registration patient that user uniquely can know, namely whether current bulb is overload, if be overload, then mean that bulb capacity is inadequate, system must first cool; If be non-overloaded state, then mean that bulb capacity is enough, currently can to scan.But user cannot obtain the service condition directly perceived of bulb capacity, can not know that current energy uses how many bulb capacity.
Summary of the invention
In view of this, one aspect of the present invention proposes a kind of thermal capacity indication method of bulb, proposes a kind of thermal capacity indicating device and X-ray imaging device of bulb on the other hand, in order to indicate the thermal capacity service condition of bulb.
The thermal capacity indication method of the bulb that the present invention proposes comprises: the current thermal capacity obtaining the bulb measured; Described current thermal capacity is indicated to user.
In an embodiment of the invention, the method comprises further: judge whether to there is the scanning do not carried out, if there is the scanning do not carried out, then obtain the sweep parameter that described scanning is corresponding, after predicting the described end of scan according to described sweep parameter bulb estimate thermal capacity, described thermal capacity of estimating is indicated to user.
In an embodiment of the invention, describedly current thermal capacity is indicated to user is: described current thermal capacity is indicated to user by speech play; Described thermal capacity of estimating is indicated to user and is: described thermal capacity of estimating is indicated to user by speech play.
In an embodiment of the invention, the method comprises further: set up the Volume Indicator that comprises a plurality of scale; The scale value of described scale and the thermal capacity of bulb proportional; Describedly current thermal capacity is indicated to user is: described current thermal capacity is converted to corresponding scale value instruction on described Volume Indicator according to described proportional relation; Described thermal capacity of estimating is indicated to user and is: described thermal capacity of estimating is converted to corresponding scale value instruction on described Volume Indicator according to described proportional relation.
In an embodiment of the invention, the described scanning do not carried out comprises: scan at least one times; The sweep parameter that the described scanning of described acquisition is corresponding, after predicting the described end of scan according to described sweep parameter, bulb estimates thermal capacity, described thermal capacity of estimating is shown and comprises on described Volume Indicator: described in acquisition, scans corresponding sweep parameter at least one times, after the sweep parameter corresponding according to each scanning predicts this end of scan bulb estimate thermal capacity, scan corresponding total thermal capacity of estimating at least one times and be converted to corresponding scale value instruction by described on described Volume Indicator according to described proportional relation.
In an embodiment of the invention, the method comprises further: set up the capacity indicator diagram that comprises rectangular coordinate system; Using the scale on described Volume Indicator as the abscissa of described rectangular coordinate system or vertical coordinate, scan vertical coordinate as described rectangular coordinate system or abscissa at least one times using described; According to the instruction of user, the thermal capacity of estimating scanned at least one times described in the current thermal capacity of bulb and correspondence is converted to corresponding scale value instruction on described capacity indicator diagram according to described proportional relation.
In an embodiment of the invention, described thermal capacity use information is: thermal capacity use value or thermal capacity use ratio.
In an embodiment of the invention, described scale is: with the gray scale scale strip of the graduation mark of scale value, the color scale bar of the different colours of corresponding scale value or the different gray values of corresponding scale value.
In an embodiment of the invention, the method comprises further: arrange renewal trigger condition; Before the current thermal capacity of the bulb of described acquisition systematic survey, comprise further: when satisfied renewal trigger condition, perform the operation of the current thermal capacity of the bulb of described acquisition systematic survey.
In an embodiment of the invention, described renewal trigger condition is: timer period triggers or starts once new scanning or terminate to trigger when previous scan.
The thermal capacity indicating device of the bulb that the present invention proposes comprises: a thermal capacity processing module, for obtaining the current thermal capacity of the bulb of measurement; With a thermal capacity indicating module, be indicated to user for the current thermal capacity described thermal capacity processing module obtained.
In an embodiment of the invention, described thermal capacity processing module is further used for after the current thermal capacity of the bulb obtaining systematic survey, judge whether to there is the scanning do not carried out, if there is not the scanning do not carried out, then described current thermal capacity is supplied to described thermal capacity indicating module; As there is the scanning do not carried out, then obtain the sweep parameter that described scanning is corresponding, after predicting the described end of scan according to described sweep parameter bulb estimate thermal capacity, by described current thermal capacity and described in estimate thermal capacity and be supplied to described thermal capacity indicating module;
Described thermal capacity indicating module is further used for the current thermal capacity that thermal capacity processing module provided and estimates thermal capacity according to being indicated to user.
In an embodiment of the invention, described thermal capacity indicating module comprises a voice playing equipment, the current thermal capacity provided for the current thermal capacity that described thermal capacity processing module provided or described thermal capacity processing module and estimate thermal capacity and be indicated to user by speech play.
In an embodiment of the invention, described thermal capacity indicating module comprises: a Volume Indicator module; Described Volume Indicator module has a plurality of scale, the scale value of described scale and the thermal capacity of bulb proportional; The current thermal capacity provided for thermal capacity processing module described in current thermal capacity that described thermal capacity processing module is provided and estimate thermal capacity and be converted to corresponding scale value according to described proportional relation and be indicated to user.
In an embodiment of the invention, the described scanning do not carried out comprises: scan at least one times; Described thermal capacity processing module scans corresponding sweep parameter at least one times described in obtaining, after the sweep parameter corresponding according to each scanning predicts this end of scan, bulb estimates thermal capacity, by described current thermal capacity and describedly scan corresponding total thermal capacity of estimating at least one times and be supplied to described Volume Indicator module.
In an embodiment of the invention, described thermal capacity indicating module comprises further: a capacity indicator diagram module, described capacity indicator diagram module has a rectangular coordinate system, described rectangular coordinate system for abscissa or vertical coordinate, take scanning times as vertical coordinate or abscissa with the scale in described Volume Indicator module; Described capacity indicator diagram module is converted to corresponding scale value instruction in described coordinate system for the thermal capacity of estimating of the current thermal capacity that described thermal capacity processing module provided and corresponding each scanning according to described proportional relation; And according to the instruction of user, instruction had the rectangular coordinate system estimating thermal capacity of described current thermal capacity and corresponding each scanning to show; Described thermal capacity processing module is further used for the thermal capacity of estimating of the current thermal capacity of bulb and corresponding each scanning to be supplied to described capacity indicator diagram module.
In an embodiment of the invention, this device comprises further: one upgrades trigger module, for when meeting the renewal trigger condition preset, triggers the current thermal capacity that described thermal capacity processing module obtains the bulb of systematic survey.
The X-ray imaging device that the present invention proposes comprises: the thermal capacity display device of the bulb of bulb and above-mentioned arbitrary specific implementation form.
In an embodiment of the invention, described X-ray imaging device is CT machine or X-ray machine.
As can be seen from such scheme, owing to obtaining the current thermal capacity of the bulb of measurement in the embodiment of the present invention, and described current thermal capacity is indicated to user, make user can know the current thermal capacity service condition of bulb, and current operable bulb thermal capacity can be known.
Further, when there is the scanning do not carried out, the sweep parameter corresponding to the described scanning do not carried out estimate described scanning complete after bulb possible estimate thermal capacity, and described thermal capacity of estimating is indicated to user.Like this, user can also know whether pending scanning may make bulb be in overload, and as bulb may be made to be in overload, then user can adjust corresponding sweep parameter to be scanned, thus the number of times of bulb cooling can be reduced, and improve the efficiency of scanning.
Wherein, can in several ways by the current thermal capacity of bulb and estimate thermal capacity and be indicated to user in the embodiment of the present invention.Such as, user can be indicated to by the mode of speech play, also can be indicated to user etc. by the mode arranging Volume Indicator.These modes can make user obtain visual understanding to the service condition of bulb thermal capacity.
Wherein, when using the mode of Volume Indicator to be indicated to user, by arranging the Volume Indicator of the different thermal capacity service conditions of an expression bulb, always the estimate thermal capacity of user to the current thermal capacity of bulb and repeatedly correspondence to be scanned can be made to get information about.
In addition, when user needs, each for correspondence bulb thermal capacity to be scanned is indicated to user in detail by utilizing capacity indicator diagram further, user can be made to understand which time scanning may make bulb be in overload etc., thus user is adjusted sweep parameter more targetedly, improve the efficiency of scanning further.
Accompanying drawing explanation
The preferred embodiments of the present invention will be described in detail by referring to accompanying drawing below, the person of ordinary skill in the art is more clear that above-mentioned and other feature and advantage of the present invention, in accompanying drawing:
Fig. 1 is a schematic flow sheet of the thermal capacity indication method of bulb in the embodiment of the present invention.
Fig. 2 is the another schematic flow sheet of the thermal capacity indication method of bulb in the embodiment of the present invention.
Fig. 3 is the composition schematic diagram of Volume Indicator in the embodiment of the present invention.
Fig. 4 is the composition schematic diagram of capacity indicator diagram in the embodiment of the present invention.
Fig. 5 is the schematic flow sheet of the thermal capacity indication method of bulb in the present invention's example.
Fig. 6 is the structural representation of the thermal capacity indicating device of bulb in the embodiment of the present invention.
Fig. 7 is the another structural representation of the thermal capacity display device of bulb in the embodiment of the present invention.
Wherein, Reference numeral is as follows:
The current thermal capacity of 101 acquisition bulbs
Current thermal capacity is indicated to user by 102
103 judge whether to there is the scanning do not carried out
Thermal capacity is estimated in 104 calculating
105 will estimate thermal capacity is indicated to user
201 set up Volume Indicator
The 202 current thermal capacity showing bulb on Volume Indicator
203 judge whether to there is the scanning do not carried out
204 on Volume Indicator, show bulb estimate thermal capacity
The green scale strip of G
The yellow scale strip of Y
The red scale strip of R
K yellowish-brown scale strip
LP lightpink scale strip
P pink scale strip
501 arrange intervalometer
502 judge whether intervalometer reaches timing length
The current thermal capacity of 503 acquisition bulbs
504 judge whether to there is the scanning do not carried out
505 prediction bulbs estimate thermal capacity
506 upgrade Volume Indicator
507 judge whether to receive the instruction that user checks details
508 judge whether to there is the scanning do not carried out
509 show bulb thermal capacity in detail by capacity indicator diagram
601 thermal capacity processing modules
602 thermal capacity indicating modules
603 upgrade trigger module
6021 Volume Indicator modules
6022 capacity indicator diagram modules
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearly, the present invention is described in more detail by the following examples.
Fig. 1 is a schematic flow sheet of the thermal capacity indication method of bulb in the embodiment of the present invention.As shown in Figure 1, the method comprises the steps:
Step 101, obtains the current thermal capacity of the bulb measured.
Under normal circumstances, medical system itself constantly can measure the current thermal capacity of bulb, therefore in this step, directly can obtain the current thermal capacity of the bulb that medical system is measured.
Step 102, is indicated to user by described current thermal capacity.
In this step, can according to actual needs, take any implementation that current thermal capacity is indicated to user.Such as, current thermal capacity is indicated to user by the mode by speech play, by the mode arranging Volume Indicator, current thermal capacity can also be indicated to user etc.
Like this, user just can know the current thermal capacity service condition of bulb, and can know current operable bulb thermal capacity.
Further, in the embodiment of the present invention, also can continue to perform follow-up step 103 ~ step 105, but in other detailed description of the invention of the present invention, also can not perform follow-up step 103 ~ step 10,5.
Step 103, judges whether to there is the scanning do not carried out, if exist, then performs step 104; Otherwise, terminate.
Step 104, the sweep parameter corresponding to the scanning do not carried out described in acquisition, after predicting the described end of scan according to described sweep parameter, bulb estimates thermal capacity.
Step 105, is indicated to user by described thermal capacity of estimating.
Equally, in this step, by the mode of speech play, current thermal capacity is indicated to user, by the mode arranging Volume Indicator, current thermal capacity can also be indicated to user etc.
During specific implementation, in order to the last state making user understand bulb, need constantly to upgrade the thermal capacity service condition of bulb, renewal trigger condition can be pre-set for this reason, then before step 101, can judge further current whether meet upgrade trigger condition, as met, then continue to perform step 101.
Wherein, upgrading trigger condition can trigger for timer period, also can trigger for event, the event triggering etc. when previous scan as the once new scanning of beginning or end.
Below in the mode by arranging Volume Indicator by the current thermal capacity of bulb and estimate the situation that thermal capacity is indicated to user, exemplary description is carried out to method shown in Fig. 1.
Fig. 2 is the another schematic flow sheet of the thermal capacity indication method of bulb in the embodiment of the present invention.As shown in Figure 2, the method comprises the steps:
Step 201, sets up the Volume Indicator that comprises a plurality of scale; Different scales on described Volume Indicator represent that the different thermal capacity of bulb use information, the scale value of described scale and the thermal capacity of bulb proportional.
In the present embodiment, the scale on Volume Indicator can the thermal capacity use value of corresponding bulb, also the thermal capacity of corresponding bulb can use ratio.Namely thermal capacity use information can be: thermal capacity use value; Also can be: thermal capacity uses ratio.
Scale on Volume Indicator can represent with the graduation mark with scale value, also can represent with the gray scale scale strip of the different gray values of the color scale bar of the different colours of corresponding scale value or corresponding scale value.
Such as, Fig. 3 shows the composition schematic diagram of a Volume Indicator.As shown in Figure 3, this Volume Indicator indicates the different thermal capacity service conditions of bulb with the scale strip of different colours.Wherein, green scale strip G indicates the thermal capacity of bulb to be in enough states; Yellow scale strip Y indicates the thermal capacity of bulb to mediate state, now just should be noted that; Red scale strip R indicates the thermal capacity of bulb to be in the state of critical overload, and thermal capacity usage degree is more serious.In addition, wherein, yellowish-brown scale strip K, lightpink scale strip LP, pink scale strip P indicate the thermal capacity of bulb by intermediateness successively excessively to each state of critical overload.
Step 202, obtains the current thermal capacity (i.e. the current loading condition of bulb) of the bulb of systematic survey, and described current thermal capacity is converted to corresponding scale value instruction on described Volume Indicator according to described proportional relation.
Such as, in Volume Indicator shown in Fig. 3, the position of a corresponding green scale strip G shows the current thermal capacity service condition of bulb.
In the present embodiment, also can continue to perform follow-up step 203 ~ step 204, but in other detailed description of the invention of the present invention, also can not perform follow-up step 203 ~ step 204.
Step 203, judges whether to there is the scanning do not carried out, if exist, then performs step 204; Otherwise, terminate.
Step 204, sweep parameter corresponding to the scanning do not carried out described in acquisition, after predicting the described end of scan according to described sweep parameter bulb estimate thermal capacity, described thermal capacity of estimating is converted to corresponding scale value instruction on described Volume Indicator according to described proportional relation.
In this step, the scanning do not carried out can for once, also can be twice and more than.Under normal circumstances, when utilizing CT machine to scan, the scanning initial stage generally includes the scanning repeatedly do not carried out.
When the scanning do not carried out comprises at least one times, in this step, corresponding sweep parameter is scanned at least one times described in can obtaining respectively, after predicting each end of scan according to the described sweep parameter scanning correspondence at least one times, bulb estimates thermal capacity, and the described total thermal capacity of estimating scanning correspondence at least one times can be shown on described Volume Indicator, or also the thermal capacity of estimating that each for correspondence time scans all can be shown on described Volume Indicator.
Such as, what scan at least one times described in the correspondence that in Volume Indicator shown in Fig. 3, the position of corresponding yellowish-brown scale strip K shows bulb total estimates thermal capacity service condition.
For only scanning corresponding total situation estimated thermal capacity and show on described Volume Indicator at least one times by described, in the present embodiment, can know that in order to make user the thermal capacity of estimating in detail of each scanning correspondence changes when needed, also the capacity indicator diagram that comprises rectangular coordinate system can be set up in advance, this rectangular coordinate system with the scale on described Volume Indicator be vertical coordinate, with scanning times for abscissa, or with the scale on described Volume Indicator be abscissa, with scanning times for vertical coordinate.Then in this step, calculate corresponding each scanning estimate thermal capacity after, according to user instruction, the thermal capacity of estimating of the current thermal capacity of bulb and corresponding each scanning can be converted to corresponding scale value instruction on described capacity indicator diagram according to described proportional relation.
Such as, in the present embodiment, after mouse moves on described Volume Indicator by user, described capacity indicator diagram can be shown to user.
Such as, Fig. 4 shows the composition schematic diagram of a capacity indicator diagram.Capacity indicator diagram shown in Fig. 4, with the scale on Volume Indicator be vertical coordinate, with three scanning times to be scanned for abscissa.Visible, illustrate in Fig. 4 under current thermal capacity service condition, three times to be scannedly to be carried out after prediction to it and respectively self-correspondingly estimate thermal capacity service condition.
So, user not only can observe the loading condition of current bulb, knows current spendable bulb capacity; The loading condition that rear bulb to be scanned is possible several times can also have been observed, by carrying out detail display to the loading condition of each correspondence to be scanned, user can find out which time is to be scanned will likely make bulb close on overload, thus can adjust sweep parameter, with make perform each time to be scanned time, bulb is in always can duty, reduces the number of times of bulb cooling, improves the efficiency of scanning.
Wherein, sweep parameter can comprise: the current thermal capacity of bulb, scanning voltage, sweep time and sweep spacing etc.Except the current thermal capacity of bulb, other sweep parameters can be adjusted according to actual needs by user.
During specific implementation, in order to the last state making Volume Indicator and capacity indicator diagram can show bulb, need constantly to upgrade Volume Indicator and capacity indicator diagram, renewal trigger condition can be pre-set for this reason, then before step 202, can judge further current whether meet upgrade trigger condition, as met, then continue to perform step 202.
Wherein, upgrading trigger condition can trigger for timer period, also can trigger for event, the event triggering etc. when previous scan as the once new scanning of beginning or end.
Illustrate below by the thermal capacity indication method of an example to the bulb in the embodiment of the present invention shown in Fig. 2.Fig. 5 is the schematic flow sheet of the thermal capacity indication method of bulb in the present invention's example.In this example, set up the Volume Indicator that is used to indicate the thermal capacity service condition of bulb in advance, and one for being vertical coordinate with the scale of described Volume Indicator, indicating the capacity indicator diagram of bulb thermal capacity service condition in scanning times is abscissa for abscissa or with described scale, scanning times is vertical coordinate coordinate system.As shown in Figure 5, this flow process comprises the steps:
Step 501, arranges one-period intervalometer.
Step 502, judges whether described cycle timer reaches the timing length of setting, as reached, then performs step 503, and to described timer reset; Otherwise, return and perform this step 502.
Step 503, obtains the current thermal capacity of bulb.
Step 504, judges whether to there is the scanning do not carried out, and as existed, then performs step 505; Otherwise, perform step 506.
Step 505, the sweep parameter of the scanning correspondence of not carrying out described in acquisition, after the scanning do not carried out according to described sweep parameter prediction completes, bulb estimates thermal capacity.
Step 506, upgrades the Volume Indicator of bulb to current thermal capacity or to current thermal capacity and the display estimating thermal capacity.
Wherein, there is not if judge in step 504 scanning do not carried out, then only the current thermal capacity of described bulb is shown in described Volume Indicator in this step.If judge to there is the scanning do not carried out in step 504, then total thermal capacity of estimating of the current thermal capacity of bulb and the described scanning do not carried out at least one times can be shown in described Volume Indicator in this step.
Step 507, judges whether to receive the instruction that user checks details, as judged user as described in whether being moved to by mouse on Volume Indicator, in this way, then performs step 508; Otherwise, return and perform step 502.
Step 508, judges whether to there is the scanning do not carried out, and as existed, then performs step 509; Otherwise, return and perform step 502.
Step 509, is shown the thermal capacity of estimating of the current thermal capacity of bulb and the corresponding scanning do not carried out at every turn by described capacity indicator diagram, and returns execution step 502.
Above the thermal capacity indication method of the bulb in the embodiment of the present invention is described in detail, again the thermal capacity indicating device of the bulb in the embodiment of the present invention has been described in detail below.
Fig. 6 is the structural representation of the thermal capacity indicating device of bulb in the embodiment of the present invention.As shown in Figure 6, this device comprises: thermal capacity processing module 601 and a thermal capacity indicating module 602.
Wherein, thermal capacity processing module 601 is for obtaining the current thermal capacity of the bulb of measurement.
Thermal capacity indicating module 602 is indicated to user for the current thermal capacity described thermal capacity processing module 601 obtained.
Corresponding with the thermal capacity indication method of the bulb in the embodiment of the present invention, described thermal capacity processing module 601 can be further used for after the current thermal capacity of the bulb obtaining systematic survey, judge whether to there is the scanning do not carried out, if there is not the scanning do not carried out, then described current thermal capacity is supplied to described thermal capacity indicating module 602; As there is the scanning do not carried out, then obtain the sweep parameter that described scanning is corresponding, after predicting the described end of scan according to described sweep parameter bulb estimate thermal capacity, by described current thermal capacity and described in estimate thermal capacity and be supplied to described thermal capacity indicating module 602.
Described thermal capacity indicating module 602 is further used for the current thermal capacity that thermal capacity processing module 601 provided and estimates thermal capacity according to being indicated to user.
Corresponding with the thermal capacity indication method of the bulb in the embodiment of the present invention, this device can comprise further: upgrade trigger module 603, for when meeting the renewal trigger condition preset, trigger the current thermal capacity that described thermal capacity processing module 601 obtains the bulb of systematic survey.
Correspondingly, upgrading trigger condition can trigger for timer period, also can trigger for event, the event triggering etc. when previous scan as the once new scanning of beginning or end.
Corresponding with the thermal capacity indication method of the bulb in the embodiment of the present invention, in the present embodiment, described thermal capacity indicating module 602 can comprise a voice playing equipment (not shown), the current thermal capacity provided for the current thermal capacity that described thermal capacity processing module 601 provided or described thermal capacity processing module 601 and estimate thermal capacity and be indicated to user by speech play.
Or described thermal capacity indicating module 602 also can comprise a Volume Indicator module 6021 as shown in Figure 7, further, a capacity indicator diagram module 6022 can also be comprised.
Fig. 7 is the another structural representation of the thermal capacity display device of bulb in the embodiment of the present invention.As shown in Figure 7, this device comprises: Volume Indicator module 6021 and thermal capacity processing module 601.
Wherein, described Volume Indicator module 6021 has a plurality of scale, and different scale represents that the different thermal capacity of bulb use information, the scale value of described scale and the thermal capacity of bulb proportional; Current thermal capacity for thermal capacity processing module 601 being provided is converted to corresponding scale value according to described proportional relation and indicates.Wherein, the scale in Volume Indicator module 6021 can the thermal capacity use value of corresponding bulb, also the thermal capacity of corresponding bulb can use ratio.Namely thermal capacity use information can be: thermal capacity use value; Also can be: thermal capacity uses ratio.Scale in Volume Indicator module can represent with the graduation mark with scale value, also can represent with the gray scale scale strip of the different gray values of the color scale bar of the different colours of corresponding scale value or corresponding scale value.
Described current thermal capacity, for obtaining the current thermal capacity of the bulb of systematic survey, is supplied to described Volume Indicator module 6021 by thermal capacity processing module 601.
Corresponding with the thermal capacity indication method of bulb shown in Fig. 1, thermal capacity processing module 601 in the present embodiment can be further used for after the current thermal capacity of the bulb obtaining systematic survey, judge whether to there is the scanning do not carried out, if there is not the scanning do not carried out, then described current thermal capacity is supplied to described Volume Indicator module 6021; As there is the scanning do not carried out, then obtain the sweep parameter that described scanning is corresponding, after predicting the described end of scan according to described sweep parameter bulb estimate thermal capacity, by described current thermal capacity and described in estimate thermal capacity and be supplied to described Volume Indicator module 6021.
Correspondingly, described Volume Indicator module 6021 is further used for the current thermal capacity that thermal capacity processing module 601 provided and estimates thermal capacity being converted to corresponding scale value according to described proportional relation and indicating.
Wherein, the scanning do not carried out can for being also repeatedly once.Correspondingly, described thermal capacity processing module 601 scans corresponding sweep parameter at least one times described in obtaining, according to described scan at least one times corresponding sweep parameter predict each end of scan after bulb estimate thermal capacity, by described current thermal capacity and describedly scan corresponding total thermal capacity of estimating at least one times and be supplied to described Volume Indicator module 6021.Or the thermal capacity of estimating of described current thermal capacity and corresponding each scanning also can be all supplied to described Volume Indicator module 6021 by described thermal capacity processing module 601.
Only corresponding total the situation that thermal capacity is supplied to described Volume Indicator module 6021 is estimated by current thermal capacity and described scanning at least one times for thermal capacity processing module 601, this device can comprise further: capacity indicator diagram module 6022, described capacity indicator diagram module 6022 has a rectangular coordinate system, described rectangular coordinate system for abscissa or vertical coordinate, take scanning times as vertical coordinate or abscissa with the scale in described Volume Indicator module 6021.
Described thermal capacity processing module 601 is further used for the thermal capacity of estimating of the current thermal capacity of bulb and corresponding each scanning to be supplied to described capacity indicator diagram module 6022.
Correspondingly, described capacity indicator diagram module 6022 is converted to corresponding scale value instruction in described coordinate system for the thermal capacity of estimating of the current thermal capacity that described thermal capacity processing module 601 provided and corresponding each scanning according to described proportional relation; And according to the instruction of user, instruction had the rectangular coordinate system estimating thermal capacity of described current thermal capacity and corresponding each scanning to show.
In the present embodiment, after mouse moves in described Volume Indicator module 6021 by user, can notify that described rectangular coordinate system is shown to user by described capacity indicator diagram module 6022 by described Volume Indicator module 6021.
Corresponding with the thermal capacity indication method of the bulb in the present embodiment, this device can comprise further: upgrade trigger module 603, for when meeting the renewal trigger condition preset, trigger the current thermal capacity that described thermal capacity processing module 601 obtains the bulb of systematic survey.
Correspondingly, upgrading trigger condition can trigger for timer period, also can trigger for event, the event triggering etc. when previous scan as the once new scanning of beginning or end.
In addition, present invention also offers a kind of computer program, when described computer program runs in a machine, described machine can be made to perform the thermal capacity display packing of bulb as described herein.
Present invention also offers a kind of machine-readable storage medium, storing the instruction for making a machine perform the thermal capacity indication method of bulb as described herein, i.e. above computer program.Particularly, the system or device of being furnished with storage medium can be provided, store the computer program code of the function realizing arbitrary embodiment in above-described embodiment on the storage medium, and make the computer of this system or device (or CPU or MPU) read and perform the program code be stored in storage medium.
In this case, can realize the function of any one embodiment above-described embodiment from the program code of storage medium reading itself, therefore program code and program code stored storage medium constitute a part of the present invention.
Floppy disk, hard disk, magneto-optic disk, CD (as CD-ROM, CD-R, CD-RW, DVD-ROM, DVD-RAM, DVD-RW, DVD+RW), tape, Nonvolatile memory card and ROM is comprised for providing the storage medium embodiment of program code.Selectively, can by communication network from download program code server computer.
In addition, be noted that, not only can by performing the program code read-out by computer, and by making the operating system etc. of calculating hands-operation carry out practical operation partly or completely based on the instruction of program code, thus the function of any one embodiment in above-described embodiment can be realized.
In addition, be understandable that, in the memorizer program code read by storage medium being write in memorizer set in the expansion board inserted in computer or arrange in writing the expanding element that is connected with computer, instruction subsequently based on program code makes the CPU etc. be arranged on expansion board or expanding element perform part and whole practical operation, thus realizes the function of arbitrary embodiment in above-described embodiment.
The X-ray imaging device proposed in the embodiment of the present invention, comprising: the thermal capacity indicating device of the bulb of bulb and above-mentioned arbitrary specific implementation form.Wherein, described X-ray imaging device can be CT machine or X-ray machine etc.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (17)
1. a thermal capacity indication method for bulb, comprising:
Obtain the current thermal capacity of the bulb measured;
Described current thermal capacity is indicated to user;
The method comprises further: judge whether to there is the scanning do not carried out, if there is the scanning do not carried out, then obtain the sweep parameter that described scanning is corresponding, after predicting the described end of scan according to described sweep parameter bulb estimate thermal capacity, described thermal capacity of estimating is indicated to user.
2. method according to claim 1, is characterized in that, describedly current thermal capacity is indicated to user is: described current thermal capacity is indicated to user by speech play;
Described thermal capacity of estimating is indicated to user and is: described thermal capacity of estimating is indicated to user by speech play.
3. method according to claim 1, is characterized in that, the method comprises further:
Set up the Volume Indicator that comprises a plurality of scale; The scale value of described scale and the thermal capacity of bulb proportional;
Describedly current thermal capacity is indicated to user is: described current thermal capacity is converted to corresponding scale value instruction on described Volume Indicator according to described proportional relation;
Described thermal capacity of estimating is indicated to user and is: described thermal capacity of estimating is converted to corresponding scale value instruction on described Volume Indicator according to described proportional relation.
4. method according to claim 3, is characterized in that, the described scanning do not carried out comprises: scan at least one times;
The sweep parameter that the described scanning of described acquisition is corresponding, after predicting the described end of scan according to described sweep parameter, bulb estimates thermal capacity, described thermal capacity of estimating is shown and comprises on described Volume Indicator: described in acquisition, scans corresponding sweep parameter at least one times, after the sweep parameter corresponding according to each scanning predicts this end of scan bulb estimate thermal capacity, scan corresponding total thermal capacity of estimating at least one times and be converted to corresponding scale value instruction by described on described Volume Indicator according to described proportional relation.
5. method according to claim 4, is characterized in that, the method comprises further: set up the capacity indicator diagram that comprises rectangular coordinate system; Using the scale on described Volume Indicator as the abscissa of described rectangular coordinate system or vertical coordinate, scan vertical coordinate as described rectangular coordinate system or abscissa at least one times using described;
According to the instruction of user, the thermal capacity of estimating scanned at least one times described in the current thermal capacity of bulb and correspondence is converted to corresponding scale value instruction on described capacity indicator diagram according to described proportional relation.
6. method according to claim 3, is characterized in that, the scale on described Volume Indicator is: thermal capacity use value or thermal capacity use ratio.
7. method according to claim 6, is characterized in that, described scale is: with the gray scale scale strip of the graduation mark of scale value, the color scale bar of the different colours of corresponding scale value or the different gray values of corresponding scale value.
8. method according to any one of claim 1 to 7, is characterized in that, the method comprises further: arrange renewal trigger condition;
Before the current thermal capacity of the bulb that described acquisition is measured, comprise further: when satisfied renewal trigger condition, perform the described operation obtaining the current thermal capacity of the bulb measured.
9. method according to claim 8, is characterized in that, described renewal trigger condition is: timer period triggers, start once new scanning or end triggers when previous scan.
10. a thermal capacity indicating device for bulb, comprising:
One thermal capacity processing module (601), for obtaining the current thermal capacity of the bulb of measurement; With
One thermal capacity indicating module (602), is indicated to user for the current thermal capacity described thermal capacity processing module obtained;
Described thermal capacity processing module (601) is further used for after the current thermal capacity of the bulb obtaining systematic survey, judge whether to there is the scanning do not carried out, if there is not the scanning do not carried out, then described current thermal capacity is supplied to described thermal capacity indicating module (602); As there is the scanning do not carried out, then obtain the sweep parameter that described scanning is corresponding, after predicting the described end of scan according to described sweep parameter bulb estimate thermal capacity, by described current thermal capacity and described in estimate thermal capacity and be supplied to described thermal capacity indicating module (602);
Described thermal capacity indicating module (602) is further used for the current thermal capacity that thermal capacity processing module (601) provided and estimates thermal capacity according to being indicated to user.
11. devices according to claim 10, it is characterized in that, described thermal capacity indicating module (602) comprises a voice playing equipment, the current thermal capacity provided for the current thermal capacity that described thermal capacity processing module (601) provided or described thermal capacity processing module (601) and estimate thermal capacity and be indicated to user by speech play.
12. devices according to claim 10, is characterized in that, described thermal capacity indicating module comprises: a Volume Indicator module (6021); Described Volume Indicator module (6021) has a plurality of scale, the scale value of described scale and the thermal capacity of bulb proportional; The current thermal capacity provided for thermal capacity processing module (601) described in current thermal capacity that described thermal capacity processing module (601) is provided and estimate thermal capacity and be converted to corresponding scale value according to described proportional relation and be indicated to user.
13. devices according to claim 12, is characterized in that, the described scanning do not carried out comprises: scan at least one times;
Described thermal capacity processing module (601) scans corresponding sweep parameter at least one times described in obtaining, after the sweep parameter corresponding according to each scanning predicts this end of scan, bulb estimates thermal capacity, by described current thermal capacity and describedly scan corresponding total thermal capacity of estimating at least one times and be supplied to described Volume Indicator module (6021).
14. devices according to claim 13, it is characterized in that, described thermal capacity indicating module comprises further: a capacity indicator diagram module (6022), described capacity indicator diagram module (6022) has a rectangular coordinate system, described rectangular coordinate system is abscissa or vertical coordinate with the scale on described Volume Indicator module (6021), take scanning times as vertical coordinate or abscissa; Described capacity indicator diagram module (6022) is converted to corresponding scale value instruction in described coordinate system for the thermal capacity of estimating of the current thermal capacity that described thermal capacity processing module (601) provided and corresponding each scanning according to described proportional relation; And according to the instruction of user, instruction had the rectangular coordinate system estimating thermal capacity of described current thermal capacity and corresponding each scanning to show;
Described thermal capacity processing module (601) is further used for the thermal capacity of estimating of the current thermal capacity of bulb and corresponding each scanning to be supplied to described capacity indicator diagram module (6022).
15. according to claim 10 to the device according to any one of 14, it is characterized in that, this device comprises further: one upgrades trigger module (603), for when meeting the renewal trigger condition preset, trigger the current thermal capacity that described thermal capacity processing module (603) obtains the bulb of systematic survey.
16. 1 kinds of X-ray imaging devices, comprising: the thermal capacity display device of bulb and the bulb according to any one of claim 10 to 15.
17. X-ray imaging devices according to claim 16, is characterized in that, described X-ray imaging device is CT machine or X-ray machine.
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| CN106137229A (en) * | 2015-03-30 | 2016-11-23 | 上海西门子医疗器械有限公司 | A kind of method of Overheating Treatment, device and X-ray equipment |
| CN105232077A (en) * | 2015-09-30 | 2016-01-13 | 上海联影医疗科技有限公司 | Scanning control system and computed tomography system |
| CN108109894B (en) * | 2016-11-24 | 2019-04-23 | 北京东软医疗设备有限公司 | A kind of anode target rotational time control method, device and equipment |
| CN106874662A (en) * | 2017-01-25 | 2017-06-20 | 沈阳东软医疗系统有限公司 | A kind of edit methods of scan protocols, device and equipment |
| CN108652655B (en) * | 2018-04-28 | 2022-05-10 | 东软医疗系统股份有限公司 | Method, device, equipment and machine readable storage medium for controlling heat capacity |
| CN114596951B (en) * | 2022-03-11 | 2025-01-17 | 上海联影医疗科技股份有限公司 | A method and system for predicting thermal capacity of medical imaging equipment |
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