CN103654822A - Thermal capacity indication method and device of bulb tube and X-ray imaging device - Google Patents
Thermal capacity indication method and device of bulb tube and X-ray imaging device Download PDFInfo
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Abstract
The invention discloses a thermal capacity indication method and device of a bulb tube and an X-ray imaging device. The thermal capacity indication method comprises the steps of obtaining the current thermal capacity of the measured bulb tube, and indicating the current thermal capacity to a user. The thermal capacity indication method and device can indicate the using condition of the thermal capacity of the bulb tube.
Description
Technical field
The present invention relates to field of medical, particularly a kind of thermal capacity indicating means of bulb, device and X-ray imaging device.
Background technology
X-ray imaging device, as computer X-ray fault imaging (computed tomography, 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 diagnosing the illness for assisting a physician and character.
X-ray imaging device comprises that the bulb and of a transmitting X-ray receives the detector of X-ray.Wherein, X-ray bulb can produce a large amount of heats when operation; and too high heat can have a strong impact on the performance of electrical equipment; cause image artifacts or shutdown; affect patient's diagnosis; therefore need to carry out bulb coolingly, bulb also has one and allows the maximum heat reaching simultaneously, is called the maximum heat capacity of bulb.
At present, in actual applications, user both cannot have been known the current loading condition of bulb (being thermal capacity service condition) conventionally, also after cannot having known current pending scanning, bulb will in which kind of state, the coarse information of the unique bulb capacity that just system provides after registration patient's scanning relevant parameter that can know of user, whether current bulb is overload, if overload, mean that bulb capacity is inadequate, system must be first cooling; Non-overload, means that bulb capacity is enough if, current can scanning.But user cannot obtain the service condition directly perceived of bulb capacity, can not know that current energy is used how many bulb capacity.
Summary of the invention
In view of this, one aspect of the present invention has proposed a kind of thermal capacity indicating means of bulb, has proposed on the other hand a kind of thermal capacity indicating device and X-ray imaging device of bulb, in order to the thermal capacity service condition to bulb, indicates.
The thermal capacity indicating means of the bulb that the present invention proposes comprises: the current thermal capacity of obtaining the bulb of measurement; Described current thermal capacity is indicated to user.
In an embodiment of the invention, the method further comprises: judge whether to exist the scanning of not carrying out, if there is the scanning of not carrying out, obtain sweep parameter corresponding to described scanning, according to described sweep parameter, predict the thermal capacity of estimating of bulb after the described end of scan, will described in estimate thermal capacity and indicate to user.
In an embodiment of the invention, described current thermal capacity is indicated to user is: described current thermal capacity is indicated to user by speech play; The described thermal capacity of estimating is indicated to user and is: will described in estimate thermal capacity and indicate to user by speech play.
In an embodiment of the invention, the method further comprises: set up a Volume Indicator that comprises a plurality of scales; The scale value of described scale and the thermal capacity of bulb are proportional; Described current thermal capacity is indicated to user is: described current thermal capacity is converted to corresponding scale value indication on described Volume Indicator according to described proportional relation; The described thermal capacity of estimating is indicated to user and is: the described thermal capacity of estimating is converted to corresponding scale value indication on described Volume Indicator according to described proportional relation.
In an embodiment of the invention, the described scanning of not carrying out comprises: scanning at least one times; Described sweep parameter corresponding to described scanning of obtaining, according to described sweep parameter, predict the thermal capacity of estimating of bulb after the described end of scan, described in inciting somebody to action, estimate thermal capacity shows and comprises on described Volume Indicator: described in obtaining, scan at least one times corresponding sweep parameter, the thermal capacity of estimating of predicting bulb after this end of scan according to sweep parameter corresponding to each scanning, total thermal capacity of estimating that described scanning at least one times is corresponding is converted to corresponding scale value indication on described Volume Indicator according to described proportional relation.
In an embodiment of the invention, the method further comprises: set up a capacity indicator diagram that comprises rectangular coordinate system; Abscissa using the scale on described Volume Indicator as described rectangular coordinate system or vertical coordinate, using described vertical coordinate or the abscissa scanning at least one times as described rectangular coordinate system; According to user's instruction, the thermal capacity of estimating scanning at least one times described in the current thermal capacity of bulb and correspondence is converted to corresponding scale value indication 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 are used ratio.
In an embodiment of the invention, described scale is: with the graduation mark of scale value, the gray scale scale strip of 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 further comprises: renewal trigger condition is set; Before the current thermal capacity of the described bulb that obtains systematic survey, further comprise: meeting while upgrading trigger condition, obtaining the operation of current thermal capacity of the bulb of systematic survey described in execution.
In an embodiment of the invention, described renewal trigger condition is: the intervalometer cycle triggers or starts once new scanning or finish and triggers when last time scanning.
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, for the current thermal capacity that described thermal capacity processing module is obtained, indicate to user.
In an embodiment of the invention, described thermal capacity processing module is further used for after the current thermal capacity of bulb of obtaining systematic survey, judge whether to exist the scanning of not carrying out, if do not there is not the scanning of not carrying out, described current thermal capacity is offered to described thermal capacity indicating module; The scanning do not carry out as existed, obtains sweep parameter corresponding to described scanning, predicts the thermal capacity of estimating of bulb after the described end of scan according to described sweep parameter, by described current thermal capacity and described in estimate thermal capacity and offer described thermal capacity indicating module;
Described thermal capacity indicating module is further used for the current thermal capacity that thermal capacity processing module is provided and estimates thermal capacity according to indicating to user.
In an embodiment of the invention, described thermal capacity indicating module comprises a voice playing equipment, the current thermal capacity providing for current thermal capacity that described thermal capacity processing module is provided or described thermal capacity processing module and estimate thermal capacity and indicate to user by speech play.
In an embodiment of the invention, described thermal capacity indicating module comprises: a Volume Indicator module; In described Volume Indicator module, have a plurality of scales, the scale value of described scale and the thermal capacity of bulb are proportional; The current thermal capacity providing for thermal capacity processing module described in the 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 indicate to user.
In an embodiment of the invention, the described scanning of not carrying out comprises: scanning at least one times; Described thermal capacity processing module scans at least one times corresponding sweep parameter described in obtaining, the thermal capacity of estimating of predicting bulb after this end of scan according to sweep parameter corresponding to each scanning, offers described Volume Indicator module by described current thermal capacity and total thermal capacity of estimating corresponding to described scanning at least one times.
In an embodiment of the invention, described thermal capacity indicating module further comprises: a capacity indicator diagram module, in described capacity indicator diagram module, there is a rectangular coordinate system, the scale that described rectangular coordinate system be take in described Volume Indicator module is abscissa or vertical coordinate, take scanning times as vertical coordinate or abscissa; Described capacity indicator diagram module is converted to corresponding scale value indication in described coordinate system for current thermal capacity and the corresponding each thermal capacity of estimating scanning that described thermal capacity processing module is provided according to described proportional relation; And according to user's instruction, there is the rectangular coordinate system of estimating thermal capacity of described current thermal capacity and corresponding each scanning to show indication; 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 offer described capacity indicator diagram module.
In an embodiment of the invention, this device further comprises: one upgrades trigger module, for when meeting default renewal trigger condition, triggers the current thermal capacity that described thermal capacity processing module is obtained 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.
From such scheme, can find out, 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 can know current operable bulb thermal capacity.
Further, when there is the scanning do not carry out, after estimating described scanning and complete according to the corresponding sweep parameter of the described scanning of not carrying out, bulb is possible estimates thermal capacity, and will described in estimate thermal capacity and indicate to user.Like this, user can also know that pending scanning possibility can make bulb in overload, and as made bulb in overload, user can adjust corresponding sweep parameter to be scanned, thereby can reduce the cooling number of times of bulb, and improve the efficiency of scanning.
Wherein, can be in several ways in the embodiment of the present invention by the current thermal capacity of bulb and estimate thermal capacity and indicate to user.For example, can indicate to user by the mode of speech play, also can indicate to user etc. by the mode of Volume Indicator is set.These modes can make user obtain visual understanding to the service condition of bulb thermal capacity.
Wherein, when the mode of using Volume Indicator is indicated to user, by the Volume Indicator of the different thermal capacity service conditions of an expression bulb is set, can make user to the current thermal capacity of bulb and repeatedly the thermal capacity of always estimating of correspondence to be scanned get information about.
In addition, by further utilizing capacity indicator diagram, when user needs, corresponding each bulb thermal capacity to be scanned is indicated in detail to user, can may make bulb in overload etc. so which time scanning user understands, thereby user is adjusted sweep parameter more targetedly, further improve the efficiency of scanning.
Accompanying drawing explanation
To the person of ordinary skill in the art is more clear that above-mentioned and other feature and advantage of the present invention by describing the preferred embodiments of the present invention in detail with reference to accompanying drawing below, in accompanying drawing:
Fig. 1 is a schematic flow sheet of the thermal capacity indicating means of bulb in the embodiment of the present invention.
Fig. 2 is the another schematic flow sheet of the thermal capacity indicating means 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 indicating means of bulb in example of the present invention.
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:
101 obtain the current thermal capacity of bulb
102 indicate current thermal capacity to user
103 judge whether to exist the scanning of not carrying out
Thermal capacity is estimated in 104 calculating
105 will estimate thermal capacity indicates to user
201 set up Volume Indicator
202 show the current thermal capacity of bulb on Volume Indicator
203 judge whether to exist the scanning of not carrying out
204 show the thermal capacity of estimating of bulb on Volume Indicator
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
503 obtain the current thermal capacity of bulb
504 judge whether to exist the scanning of not carrying out
505 predict the thermal capacity of estimating of bulbs
506 upgrade Volume Indicator
507 judge whether to receive the indication that user checks details
508 judge whether to exist the scanning of not carrying 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
The specific embodiment
For making the object, technical solutions and advantages of the present invention clearer, the present invention is described in more detail by the following examples.
Fig. 1 is a schematic flow sheet of the thermal capacity indicating means of bulb in the embodiment of the present invention.As shown in Figure 1, the method comprises the steps:
Generally, medical system itself can constantly be measured the current thermal capacity of bulb, so in this step, can directly obtain the current thermal capacity of the bulb of medical system measurement.
In this step, can according to actual needs, take any implementation that current thermal capacity is indicated to user.For example, can current thermal capacity be indicated to user by the mode of speech play, can also current thermal capacity be indicated to user etc. by the mode of Volume Indicator is set.
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 carry out follow-up step 103 ~ step 105, but in other specific embodiment of the present invention, also can not carry out follow-up step 103 ~ step 10,5.
Equally, in this step, can current thermal capacity be indicated to user by the mode of speech play, can also current thermal capacity be indicated to user etc. by the mode of Volume Indicator is set.
During specific implementation, in order to make user understand the last state of bulb, need constantly the thermal capacity service condition of bulb to be upgraded, can set in advance renewal trigger condition for this reason, before step 101, can further judge the current renewal trigger condition that whether meets, as met, continue execution step 101.
Wherein, upgrading trigger condition and can trigger for the intervalometer cycle, can be also Event triggered, as started once new scanning or the Event triggered of end when last time scanning etc.
The mode of take below by Volume Indicator is set is by the current thermal capacity of bulb and estimate thermal capacity to indicate the situation to user be example, and method shown in Fig. 1 is carried out to exemplary description.
Fig. 2 is the another schematic flow sheet of the thermal capacity indicating means of bulb in the embodiment of the present invention.As shown in Figure 2, the method comprises the steps:
Step 201, sets up a Volume Indicator that comprises a plurality of scales; Different scales on described Volume Indicator represent the different thermal capacity use information of bulb, and the scale value of described scale and the thermal capacity of bulb are proportional.
In the present embodiment, the thermal capacity use value that the scale on Volume Indicator can corresponding bulb, thermal capacity that also can corresponding bulb is used ratio.Be that thermal capacity is used information to be: thermal capacity use value; Also can be: thermal capacity is used ratio.
Scale on Volume Indicator can use the graduation mark with scale value to represent, also can represent with the color scale bar of different colours of corresponding scale value or the gray scale scale strip of the different gray values of corresponding scale value.
For example, Fig. 3 shows the composition schematic diagram of a Volume Indicator.As shown in Figure 3, on this Volume Indicator, with the scale strip of different colours, indicate the different thermal capacity service conditions of bulb.Wherein, the thermal capacity of green scale strip G indication bulb is in enough states; The thermal capacity of the yellow scale strip Y indication bulb state that mediates, now just should be noted that; The state of the thermal capacity of red scale strip R indication bulb in critical overload, 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 excessive each state to critical overload of intermediateness successively.
Step 202, obtains the current thermal capacity (being the present load state of bulb) of the bulb of systematic survey, and described current thermal capacity is converted to corresponding scale value indication on described Volume Indicator according to described proportional relation.
For example, shown in Fig. 3, in Volume Indicator, 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 carry out follow-up step 203 ~ step 204, but in other specific embodiment of the present invention, also can not carry out follow-up step 203 ~ step 204.
Step 203, judges whether to exist the scanning of not carrying out, if exist, performs step 204; Otherwise, finish.
Step 204, the corresponding sweep parameter of scanning of not carrying out described in obtaining, the thermal capacity of estimating of predicting bulb after the described end of scan according to described sweep parameter, is converted to corresponding scale value indication by the described thermal capacity of estimating on described Volume Indicator according to described proportional relation.
In this step, the scanning of not carrying out can be for once, also can for twice and more than.Generally, while utilizing CT machine to scan, the scanning initial stage generally includes the scanning of repeatedly not carrying out.
When the scanning of not carrying out comprises at least one times, in this step, described in can obtaining respectively, scan at least one times corresponding sweep parameter, according to described, scan at least one times the thermal capacity of estimating that corresponding sweep parameter is predicted bulb after each end of scan, and total thermal capacity of estimating corresponding to described scanning at least one times can be shown on described Volume Indicator, or also the thermal capacity of estimating of corresponding each scanning all can be shown on described Volume Indicator.
For example, shown in Fig. 3, in Volume Indicator, the position of corresponding yellowish-brown scale strip K shows described in the correspondence of bulb total thermal capacity service condition of estimating of scanning at least one times.
For only corresponding total of described scanning at least one times being estimated to the situation that thermal capacity shows on described Volume Indicator, in the present embodiment, in order to make user, can know that when needed the thermal capacity of estimating in detail corresponding to each scanning changes, also can set up in advance a capacity indicator diagram that comprises rectangular coordinate system, the scale that this rectangular coordinate system be take on described Volume Indicator as vertical coordinate, take scanning times as abscissa, or the scale of take on described Volume Indicator as abscissa, take scanning times as vertical coordinate.In this step, calculating corresponding each estimating after thermal capacity of scanning, can, according to user instruction, the thermal capacity of estimating of the current thermal capacity of bulb and corresponding each scanning be converted to corresponding scale value indication on described capacity indicator diagram according to described proportional relation.
For example, in the present embodiment, after can mouse being moved to user on described Volume Indicator, described capacity indicator diagram be shown to user.
For example, Fig. 4 shows the composition schematic diagram of a capacity indicator diagram.Capacity indicator diagram shown in Fig. 4, the scale of take on Volume Indicator as vertical coordinate, three scanning times to be scanned of take be abscissa.Visible, in Fig. 4, illustrated under current thermal capacity service condition, to its each self-corresponding thermal capacity service condition of estimating after three to be scanned predictions.
So, user not only can observe the loading condition of current bulb, knows current spendable bulb capacity; Can also observe the possible loading condition of rear bulb to be scanned several times, by the loading condition of each correspondence to be scanned is carried out to detail display, user can find out which time to be scanned will likely make bulb close on overload, thereby can adjust sweep parameter, so that carry out each time when to be scanned, bulb in can duty, reduces the cooling number of times of bulb always, improves the efficiency of scanning.
Wherein, sweep parameter can comprise: current thermal capacity, scanning voltage, sweep time and the sweep spacing etc. of bulb.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 make Volume Indicator and capacity indicator diagram can show the last state of bulb, need constantly Volume Indicator and capacity indicator diagram to be upgraded, can set in advance renewal trigger condition for this reason, before step 202, can further judge the current renewal trigger condition that whether meets, as met, continue execution step 202.
Wherein, upgrading trigger condition and can trigger for the intervalometer cycle, can be also Event triggered, as started once new scanning or the Event triggered of end when last time scanning etc.
Below by an example, the thermal capacity indicating means of the bulb shown in Fig. 2 in the embodiment of the present invention is illustrated.Fig. 5 is the schematic flow sheet of the thermal capacity indicating means of the bulb in example of the present invention.In this example, set up in advance a Volume Indicator that is used to indicate the thermal capacity service condition of bulb, and one for indicating the capacity indicator diagram of bulb thermal capacity service condition in the coordinate system of take the scale of described Volume Indicator as vertical coordinate, scanning times as abscissa or the described scale of take is vertical coordinate as abscissa, scanning times.As shown in Figure 5, this flow process comprises the steps:
Wherein, if judgement does not exist the scanning of not carrying out in step 504, in this step, only the current thermal capacity of described bulb is shown in described Volume Indicator.If judgement exists the scanning of not carrying out in step 504, in this step, total thermal capacity of estimating of the current thermal capacity of bulb and the described scanning of not carrying out at least one times can be shown in described Volume Indicator.
Above the thermal capacity indicating means of the bulb in the embodiment of the present invention be have been described in detail, again the thermal capacity indicating device of the bulb in the embodiment of the present invention is 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: a 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 that described thermal capacity processing module 601 is obtained.
Corresponding with the thermal capacity indicating means of 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 bulb of obtaining systematic survey, judge whether to exist the scanning of not carrying out, if do not there is not the scanning of not carrying out, described current thermal capacity is offered to described thermal capacity indicating module 602; As there is the scanning of not carrying out, obtain sweep parameter corresponding to described scanning, according to described sweep parameter, predict the thermal capacity of estimating of bulb after the described end of scan, by described current thermal capacity and described in estimate thermal capacity and offer 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 is provided and estimates thermal capacity according to indicating to user.
Corresponding with the thermal capacity indicating means of bulb in the embodiment of the present invention, this device can further comprise: upgrade trigger module 603, for when meeting default renewal trigger condition, trigger the current thermal capacity that described thermal capacity processing module 601 is obtained the bulb of systematic survey.
Correspondingly, upgrading trigger condition and can trigger for the intervalometer cycle, can be also Event triggered, as started once new scanning or the Event triggered of end when last time scanning etc.
Corresponding with the thermal capacity indicating means of 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 providing for current thermal capacity that described thermal capacity processing module 601 is provided or described thermal capacity processing module 601 and estimate thermal capacity and indicate 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, also can comprise a capacity indicator diagram module 6022.
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 scales, and different scales represent the different thermal capacity use information of bulb, and the scale value of described scale and the thermal capacity of bulb are proportional; For the current thermal capacity that thermal capacity processing module 601 is provided, according to described proportional relation, being converted to corresponding scale value indicates.Wherein, the thermal capacity use value that the scale in Volume Indicator module 6021 can corresponding bulb, thermal capacity that also can corresponding bulb is used ratio.Be that thermal capacity is used information to be: thermal capacity use value; Also can be: thermal capacity is used ratio.Scale in Volume Indicator module can use the graduation mark with scale value to represent, also can represent with the color scale bar of different colours of corresponding scale value or the gray scale scale strip of the different gray values of corresponding scale value.
Thermal capacity processing module 601, for obtaining the current thermal capacity of the bulb of systematic survey, offers described Volume Indicator module 6021 by described current thermal capacity.
Corresponding with the thermal capacity indicating means 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 bulb of obtaining systematic survey, judge whether to exist the scanning of not carrying out, if do not there is not the scanning of not carrying out, described current thermal capacity is offered to described Volume Indicator module 6021; As there is the scanning of not carrying out, obtain sweep parameter corresponding to described scanning, according to described sweep parameter, predict the thermal capacity of estimating of bulb after the described end of scan, by described current thermal capacity and described in estimate thermal capacity and offer 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 is provided and estimates thermal capacity according to described proportional relation, being converted to corresponding scale value and indicating.
Wherein, the scanning of not carrying out can be for once also can be for repeatedly.Correspondingly, described thermal capacity processing module 601 scans at least one times corresponding sweep parameter described in obtaining, according to described, scan at least one times the thermal capacity of estimating that corresponding sweep parameter is predicted bulb after each end of scan, described current thermal capacity and total thermal capacity of estimating corresponding to described scanning are at least one times offered to described Volume Indicator module 6021.Or described thermal capacity processing module 601 also can all offer described Volume Indicator module 6021 by the thermal capacity of estimating of described current thermal capacity and corresponding each scanning.
For thermal capacity processing module 601, only current thermal capacity and corresponding total of described scanning are at least one times estimated to the situation that thermal capacity offers described Volume Indicator module 6021, this device can further comprise: capacity indicator diagram module 6022, in described capacity indicator diagram module 6022, there is a rectangular coordinate system, the scale that described rectangular coordinate system be take in described Volume Indicator module 6021 is abscissa or vertical coordinate, take scanning times as vertical coordinate or abscissa.
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 offer described capacity indicator diagram module 6022.
Correspondingly, described capacity indicator diagram module 6022 is converted to corresponding scale value indication in described coordinate system for current thermal capacity and the corresponding each thermal capacity of estimating scanning that described thermal capacity processing module 601 is provided according to described proportional relation; And according to user's instruction, there is the rectangular coordinate system of estimating thermal capacity of described current thermal capacity and corresponding each scanning to show indication.
In the present embodiment, after can mouse being moved to user in described Volume Indicator module 6021, by described Volume Indicator module 6021, notify described capacity indicator diagram module 6022 that described rectangular coordinate system is shown to user.
Corresponding with the thermal capacity indicating means of bulb in the present embodiment, this device can further comprise: upgrade trigger module 603, for when meeting default renewal trigger condition, trigger the current thermal capacity that described thermal capacity processing module 601 is obtained the bulb of systematic survey.
Correspondingly, upgrading trigger condition and can trigger for the intervalometer cycle, can be also Event triggered, as started once new scanning or the Event triggered of end when last time scanning etc.
In addition, the present invention also provides a kind of computer program, when described computer program runs in a machine, can make described machine carry out the thermal capacity display packing of bulb as described herein.
The present invention also provides a kind of machine-readable storage medium, and storage is for making a machine carry out the instruction of the thermal capacity indicating means of bulb, i.e. above-mentioned computer program as described herein.Particularly, system or the device of being furnished with storage medium can be provided, on this storage medium, storing the computer program code of the function of arbitrary embodiment in realizing above-described embodiment, and making the computer (or CPU or MPU) of this system or device read and carry out the program code being stored in storage medium.
In this case, itself can realize the function of any one embodiment above-described embodiment the program code reading from storage medium, so program code and program code stored storage medium have formed a part of the present invention.
For providing the storage medium embodiment of program code to comprise 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.Selectively, can be by communication network download program code from server computer.
In addition, be noted that, the program code that not only can read by object computer, and the operating system that can make by the instruction based on program code to calculate hands-operation etc. completes practical operation partly or completely, thereby realize the function of any one embodiment in above-described embodiment.
In addition, be understandable that, the program code of being read by storage medium write in memorizer set in the expansion board of inserting in computer or write in the memorizer arranging in the expanding element being connected with computer, instruction based on program code subsequently makes to be arranged on the CPU on expansion board or expanding element etc. and comes operating part and all practical operations, thereby realizes the function of arbitrary embodiment in above-described embodiment.
The X-ray imaging device proposing 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, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (19)
1. a thermal capacity indicating means for bulb, comprising:
Obtain the current thermal capacity of the bulb of measurement;
Described current thermal capacity is indicated to user.
2. method according to claim 1, it is characterized in that, the method further comprises: judge whether to exist the scanning of not carrying out, if there is the scanning of not carrying out, obtain sweep parameter corresponding to described scanning, according to described sweep parameter, predict the thermal capacity of estimating of bulb after the described end of scan, will described in estimate thermal capacity and indicate to user.
3. method according to claim 2, is characterized in that, described current thermal capacity is indicated to user is: described current thermal capacity is indicated to user by speech play;
The described thermal capacity of estimating is indicated to user and is: will described in estimate thermal capacity and indicate to user by speech play.
4. method according to claim 2, is characterized in that, the method further comprises:
Set up a Volume Indicator that comprises a plurality of scales; The scale value of described scale and the thermal capacity of bulb are proportional;
Described current thermal capacity is indicated to user is: described current thermal capacity is converted to corresponding scale value indication on described Volume Indicator according to described proportional relation;
The described thermal capacity of estimating is indicated to user and is: the described thermal capacity of estimating is converted to corresponding scale value indication on described Volume Indicator according to described proportional relation.
5. method according to claim 4, is characterized in that, the described scanning of not carrying out comprises: scanning at least one times;
Described sweep parameter corresponding to described scanning of obtaining, according to described sweep parameter, predict the thermal capacity of estimating of bulb after the described end of scan, described in inciting somebody to action, estimate thermal capacity shows and comprises on described Volume Indicator: described in obtaining, scan at least one times corresponding sweep parameter, the thermal capacity of estimating of predicting bulb after this end of scan according to sweep parameter corresponding to each scanning, total thermal capacity of estimating that described scanning at least one times is corresponding is converted to corresponding scale value indication on described Volume Indicator according to described proportional relation.
6. method according to claim 5, is characterized in that, the method further comprises: set up a capacity indicator diagram that comprises rectangular coordinate system; Abscissa using the scale on described Volume Indicator as described rectangular coordinate system or vertical coordinate, using described vertical coordinate or the abscissa scanning at least one times as described rectangular coordinate system;
According to user's instruction, the thermal capacity of estimating scanning at least one times described in the current thermal capacity of bulb and correspondence is converted to corresponding scale value indication on described capacity indicator diagram according to described proportional relation.
7. method according to claim 4, is characterized in that, described thermal capacity use information is: thermal capacity use value or thermal capacity are used ratio.
8. method according to claim 7, is characterized in that, described scale is: with the graduation mark of scale value, the gray scale scale strip of the color scale bar of the different colours of corresponding scale value or the different gray values of corresponding scale value.
9. according to the method described in any one in claim 1 to 8, it is characterized in that, the method further comprises: renewal trigger condition is set;
Before the current thermal capacity of the described bulb that obtains systematic survey, further comprise: meeting while upgrading trigger condition, obtaining the operation of current thermal capacity of the bulb of systematic survey described in execution.
10. method according to claim 9, is characterized in that, described renewal trigger condition is: the intervalometer cycle triggers or starts once new scanning or finish and triggers when last time scanning.
The thermal capacity indicating device of 11. 1 kinds of bulbs, 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), indicates to user for the current thermal capacity that described thermal capacity processing module is obtained.
12. devices according to claim 11, it is characterized in that, described thermal capacity processing module (601) is further used for after the current thermal capacity of bulb of obtaining systematic survey, judge whether to exist the scanning of not carrying out, if do not there is not the scanning of not carrying out, described current thermal capacity is offered to described thermal capacity indicating module (602); As there is the scanning of not carrying out, obtain sweep parameter corresponding to described scanning, according to described sweep parameter, predict the thermal capacity of estimating of bulb after the described end of scan, by described current thermal capacity and described in estimate thermal capacity and offer 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) is provided and estimates thermal capacity according to indicating to user.
13. devices according to claim 12, it is characterized in that, described thermal capacity indicating module (602) comprises a voice playing equipment, the current thermal capacity providing for current thermal capacity that described thermal capacity processing module (601) is provided or described thermal capacity processing module (601) and estimate thermal capacity and indicate to user by speech play.
14. devices according to claim 12, is characterized in that, described thermal capacity indicating module comprises: a Volume Indicator module (6021); In described Volume Indicator module (6021), have a plurality of scales, the scale value of described scale and the thermal capacity of bulb are proportional; The current thermal capacity providing for thermal capacity processing module (601) described in the 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 indicate to user.
15. devices according to claim 14, is characterized in that, the described scanning of not carrying out comprises: scanning at least one times;
Described thermal capacity processing module (601) scans at least one times corresponding sweep parameter described in obtaining, the thermal capacity of estimating of predicting bulb after this end of scan according to sweep parameter corresponding to each scanning, offers described Volume Indicator module (6021) by described current thermal capacity and total thermal capacity of estimating corresponding to described scanning at least one times.
16. devices according to claim 15, it is characterized in that, described thermal capacity indicating module further comprises: a capacity indicator diagram module (6022), in described capacity indicator diagram module (6022), there is a rectangular coordinate system, the scale that described rectangular coordinate system be take in described Volume Indicator module (6021) is abscissa or vertical coordinate, take scanning times as vertical coordinate or abscissa; Described capacity indicator diagram module (6022) is converted to corresponding scale value indication in described coordinate system for current thermal capacity and the corresponding each thermal capacity of estimating scanning that described thermal capacity processing module (601) is provided according to described proportional relation; And according to user's instruction, there is the rectangular coordinate system of estimating thermal capacity of described current thermal capacity and corresponding each scanning to show indication;
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 offer described capacity indicator diagram module (6022).
17. according to claim 11 to the device described in any one in 16, it is characterized in that, this device further comprises: one upgrades trigger module (603), for when meeting default renewal trigger condition, trigger the current thermal capacity that described thermal capacity processing module (603) is obtained the bulb of systematic survey.
18. 1 kinds of X-ray imaging devices, comprising: the thermal capacity display device of bulb and the bulb as described in any one in claim 11 to 17.
19. X-ray imaging devices according to claim 18, is characterized in that, described X-ray imaging device is CT machine or X-ray machine.
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