CN103207592A - Program control hand brake device for medical X-ray machine, program control method and special parts - Google Patents
Program control hand brake device for medical X-ray machine, program control method and special parts Download PDFInfo
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Abstract
The invention discloses a program control hand brake device for a medical X-ray machine. The program control hand brake device comprises an electronic switch for controlling the medical X-ray machine and a control panel connected with the electronic switch, wherein a signal output end of the electronic switch is connected with a hand brake first-gear connection line and a hand brake second-gear connection line of the medical X-ray machine. By means of the program control hand brake device for the medical X-ray machine and a program control method thereof, various medical X-ray machines can be controlled through the control panel such as a general computer or a mobile wireless terminal, and the program control hand brake device has excellent compatibility. The invention further provides special parts for the program control hand brake device for the medical X-ray machine.
Description
Technical field
The invention belongs to the medical x-ray machine field, particularly a kind of program control rim brake device of medical x-ray machine, and a kind of programmed control method of medical x-ray machine also relates to the special-purpose member of a kind of medical x-ray machine and program control rim brake device thereof.
Background technology
At present, the employed exposure control of medical x-ray machine rim brake mainly contains dual mode: traditional mechanical type rim brake and remote control handswitch device (such as infrared remote control).(common medical x-ray machine has two gears to traditional mechanical type rim brake by the manual gear of depressing medical x-ray machine, i.e. one grade and second gear), make medical x-ray machine expose and prepare and exposure (namely sending X ray), its drawback is that one grade of mechanical part with second gear damages easily, serviceable life is not long, and because the mechanical type rim brake uses wired connection, the control of medical x-ray machine is subjected to the restriction of rim brake cable.The remote control handswitch device adopts the device of similar TV remote controller, cooperate the receiver that is installed on the medical x-ray machine that the gear of medical x-ray machine is controlled, and decortication, the aging damaged condition that reaches appears in meeting after the long-time use of the button of remote control handswitch device; And telepilot adopts infrared mode more, has directive property, and penetration power is poor; And the more important thing is that the remote control handswitch device can only be controlled the gear of medical x-ray machine by uniaxially, and can not receive the feedback of medical x-ray machine.The more important thing is, no matter the mechanical type rim brake still is the remote control handswitch device, all need customize at the exposure time series of different medical x-ray machines, all can not accomplish the sequential of different medical x-ray machines is carried out adaptive control, can't accomplish to use same control device to compatibility control and the use of the medical x-ray machine of multiple different manufacturers and type.
Summary of the invention
The program control rim brake device of a kind of medical x-ray machine of the present invention can be controlled multiple medical x-ray machine by control desk (such as general-purpose computer or mobile radio terminal etc.), has good compatibility.
A kind of program control rim brake device of medical x-ray machine comprises the electronic switch for the control medical x-ray machine, and the control desk that is connected with described electronic switch; The signal output part of described electronic switch connects one grade of line of rim brake and the rim brake second gear line of medical x-ray machine.
The signal input part of described electronic switch can connect the READY signal wire of medical x-ray machine and/or the exposure signal line of medical x-ray machine.
Described electronic switch can be connected with control desk by wired mode.
Described electronic switch can be connected the wireline interface module that refers to electronic switch by wired mode and be connected with the wireline interface module of control desk by stube cable with control desk.
The wireline interface module of described electronic switch can be USB interface, and/or described stube cable can be USB cable, and/or the wireline interface module of described control desk can be USB interface.
Described electronic switch can be connected with control desk by wireless mode.
Described electronic switch can be connected with control desk by wireless mode and refers to the wireless module of the electronic switch wave point by wireless network and control desk is carried out wireless connections.
Described wireless network can be IEEE802.11 network or bluetooth, or 2G network or 3G network or 4G network.
Described control desk can be computer or mobile radio terminal, and/or programmable control module.
Described programmable control module can be industrial computer or PLC circuit or single-chip microcomputer; And/or described mobile radio terminal is notebook computer or panel computer or mobile phone.
Described electronic switch can be relay.
A kind of medical x-ray machine comprises X ray generation equipment, and described medical x-ray machine uses above-mentioned program control rim brake device to control described X ray generation equipment.
A kind of programmed control method for above-mentioned medical x-ray machine comprises the steps:
1) after control desk receive to start the instruction of one grade on rim brake, sends the instruction of one grade on the rim brake that starts medical x-ray machine to electronic switch by wired mode or wireless mode;
2) rim brake of electronic switch startup medical x-ray machine is one grade, and the X ray generation equipment of medical x-ray machine is done exposure and prepared;
3) exposure of X ray generation equipment ready after, notice electronic switch exposure is ready; Electronic switch by wired mode or wireless mode to the ready signal of control desk feedback exposure;
3a) control desk shows the ready signal of exposure, waits for instruction;
4) after control desk receive to start the instruction of rim brake second gear, the instruction of sending the rim brake second gear that starts medical x-ray machine to electronic switch by wired mode or wireless mode;
5) electronic switch starts the rim brake second gear of medical x-ray machine, the X ray generation equipment exposure of medical x-ray machine;
6) after the exposure of X ray generation equipment, the exposure of notice electronic switch finishes; The signal that electronic switch finishes to the control desk feedback exposure by wired mode or wireless mode;
7) control desk shows the signal that exposure finishes.
14, a kind of programmed control method for above-mentioned medical x-ray machine comprises the steps:
1) after control desk receives the exposure instruction, sends the instruction of one grade on the rim brake that starts medical x-ray machine to electronic switch by wired mode or wireless mode;
2) rim brake of electronic switch startup medical x-ray machine is one grade, and the X ray generation equipment of medical x-ray machine is done exposure and prepared;
3) X ray generation equipment exposure ready after, the exposure of notice electronic switch is ready; Electronic switch by wired mode or wireless mode to the ready signal of control desk feedback exposure;
4) after control desk receives the ready signal of exposure, control desk sends the rim brake second gear that starts medical x-ray machine by wired mode or wireless mode automatically to electronic switch instruction;
5) electronic switch starts the rim brake second gear of medical x-ray machine, the X ray generation equipment exposure of medical x-ray machine;
6) after the exposure of X ray generation equipment, the exposure of notice electronic switch finishes; The signal that electronic switch finishes to the control desk feedback exposure by wired mode or wireless mode;
7) control desk shows the signal that exposure finishes.
15, a kind of programmed control method for above-mentioned medical x-ray machine comprises the steps:
1) after control desk receive to start the instruction of one grade on rim brake, sends the instruction of one grade on the rim brake that starts medical x-ray machine to electronic switch by wired mode or wireless mode;
2) rim brake of electronic switch startup medical x-ray machine is one grade, and the X ray generation equipment of medical x-ray machine is done exposure and prepared; Simultaneously, the sequential of measurement or calculating was waited for the exposure setup time T of medical x-ray machine before control desk used according to medical x-ray machine
READY
3) then, control desk shows the ready signal of exposure, waits for instruction;
4) after control desk receive to start the instruction of rim brake second gear, the instruction of sending the rim brake second gear that starts medical x-ray machine to electronic switch by wired mode or wireless mode;
5) electronic switch starts the rim brake second gear of medical x-ray machine, the X ray generation equipment exposure of medical x-ray machine;
6) after the exposure of X ray generation equipment, the exposure of notice electronic switch finishes; The signal that electronic switch finishes to the control desk feedback exposure by wired mode or wireless mode;
7) then, control desk shows the signal that exposure finishes;
Described sequential comprises the exposure setup time of medical x-ray machine.
Step 6) can replace with: after the exposure of X ray generation equipment, the sequential that control desk is measured or calculated before using according to medical x-ray machine is waited for the time shutter T of medical x-ray machine
EXPDescribed sequential also comprises the time shutter T of medical x-ray machine
EXP
A kind of programmed control method for above-mentioned medical x-ray machine comprises the steps:
1) after control desk receives the exposure instruction, sends the instruction of one grade on the rim brake that starts medical x-ray machine to electronic switch by wired mode or wireless mode;
2) rim brake of electronic switch startup medical x-ray machine is one grade, and the X ray generation equipment of medical x-ray machine is done exposure and prepared;
3) sequential of measurement or calculating was waited for the exposure setup time T of medical x-ray machine before simultaneously, control desk used according to medical x-ray machine
READY
4) then, control desk sends the instruction of the rim brake second gear that starts medical x-ray machine automatically to electronic switch by wired mode or wireless mode;
5) electronic switch starts the rim brake second gear of medical x-ray machine, the X ray generation equipment exposure of medical x-ray machine;
6) after the exposure of X ray generation equipment, the exposure of notice electronic switch finishes; The signal that electronic switch finishes to the control desk feedback exposure by wired mode or wireless mode;
7) control desk shows the signal that exposure finishes;
Described sequential comprises the exposure setup time T of medical x-ray machine
READY
Step 6) can replace with: after the exposure of X ray generation equipment, the sequential that control desk is measured or calculated before using according to medical x-ray machine is waited for the time shutter T of medical x-ray machine
EXPDescribed sequential also comprises the time shutter T of medical x-ray machine
EXP
Above-mentioned programmed control method, the method for measuring described sequential can comprise the steps:
A) signal input part of electronic switch is connected temporarily the READY signal wire of medical x-ray machine;
B1) start one grade on the rim brake of medical x-ray machine by electronic switch, and record this and be t0 constantly, and pick up counting;
B2) to record its moment that receives the READY signal of medical x-ray machine be t1 to control desk;
B3) the exposure setup time T of medical x-ray machine then
READY=t1-t0;
C) signal input part of electronic switch and the READY signal wire of medical x-ray machine are disconnected.
Above-mentioned programmed control method, the method for measuring described sequential can comprise the steps:
A) signal input part of electronic switch is connected temporarily READY signal wire and the exposure signal line of medical x-ray machine;
B1) start one grade on the rim brake of medical x-ray machine by electronic switch, record this moment is t0 constantly, and picks up counting;
B2) to record its moment that receives the READY signal of medical x-ray machine be t1 to control desk;
B3) the exposure setup time T of medical x-ray machine then
READY=t1-t0;
B4) by the rim brake second gear of electronic switch startup medical x-ray machine, record moment this moment is t2, and picks up counting;
B5) to record the moment of its exposure signal that receives medical x-ray machine be t3 to control desk;
B6) then the time shutter of medical x-ray machine is T
EXP=t3-t2;
C) signal input part of electronic switch and READY signal wire and the exposure signal line of medical x-ray machine are disconnected.
A kind of relay is the electronic switch of the program control rim brake device of above-mentioned medical x-ray machine, and/or the electronic switch of above-mentioned medical x-ray machine, and/or as the electronic switch in the above-mentioned programmed control method.
A kind of control desk is the control desk of the program control rim brake device of above-mentioned medical x-ray machine, and/or the control desk of above-mentioned medical x-ray machine, and/or as the control desk in the above-mentioned programmed control method; Described control desk is computer or mobile phone or industrial computer or PLC, or wherein at least two kinds combination.
Technique effect of the present invention
The program control rim brake device of a kind of medical x-ray machine of the present invention, control desk is connected by stored program control system with electronic switch, can realize the control to multiple medical x-ray machine, has good compatibility, avoided different brands, kind medical x-ray machine to have the drawback of mutually incompatible control system, can flexible Application in the various application scenarios of all kinds of medical x-ray machines.And can avoid the mechanical corrupted fault of mechanical type rim brake, avoid remote control handswitch to need the disadvantage of reserve battery.And the service time of one grade of flexibly customizing and second gear and the hardware supported of sequential are provided.
The signal input part of the electronic switch of the further scheme of the present invention can be connected with READY signal wire and/or the exposure signal line of medical x-ray machine, can obtain feedback information and/or the data of medical x-ray machine, has realized the interaction with medical x-ray machine.
The electronic switch of the further scheme of the present invention is connected with control desk by wired mode, and is easy to connect, and signal is difficult for being interfered, and is applicable to the situation of electronic switch and control desk close together.
USB interface and USB cable mode and the control desk wired connection of the electronic switch of the further scheme of the present invention by now having popularized, with low cost, signal stabilization is reliable.
The electronic switch of the further scheme of the present invention is connected with control desk by wireless mode, control desk can be carried or installation flexibly, is not subjected to the restriction of medical x-ray machine installation site, and can avoids X ray to operator's injury.
The preferred embodiment that the further scheme of the present invention provides wireless mode to connect, can by cheap, wireless network carries out wireless connections with electronic switch and control desk easily.
The further scheme of the present invention provides the mode of the multiple existing wireless network of using always, all electronic switch and control desk can be carried out wireless connections.
The further scheme of the present invention provides the concrete form of multiple available control desk, select flexibly when available, both can control by the computer that can surf the Net commonly used, also can control by mobile radio terminals such as more portative mobile phones, can also control by the programmable control module that often use in the engineering field.
The further scheme of the present invention provides the concrete form of multiple programmable control module, is convenient to the enforcement of this technical scheme.
The further scheme of the present invention provides a kind of optimal way of electronic switch, makes that the implementation cost of this technical scheme is cheap, and is safe and reliable.
A kind of medical x-ray machine of the present invention is controlled medical x-ray machine owing to have above-mentioned program control rim brake device, has therefore also had all above-mentioned technique effects.
The programmed control method of a kind of above-mentioned medical x-ray machine of the present invention, i.e. manual synchronization pattern can make the operator be well understood to the progress of work of medical x-ray machine, controls easily and safeguards, also is convenient to search reason when breaking down.
The programmed control method of a kind of above-mentioned medical x-ray machine of the present invention, namely auto sync mode only needs the operator to export an order, can finish automatically from exposure and prepare whole operations that exposure is finished, and is convenient, and safety is quick.
The programmed control method of a kind of above-mentioned medical x-ray machine of the present invention, it is the manual timer pattern, can be under the situation that does not have the READY signal wire, intrinsic sequential according to medical x-ray machine inside is controlled, by the ready situation of sequential calculation exposure, reduced line and signal transmission between control desk and the electronic switch, connected simpler.
The programmed control method of the further scheme of the present invention is the preferred version of manual timer pattern, further, can be under the situation that does not have the exposure signal line, by the sequential calculation exposure situation that finishes, reduced line and signal transmission between control desk and the electronic switch, connect simpler.
The programmed control method of a kind of above-mentioned medical x-ray machine of the present invention, namely the autotimer pattern only needs the operator to export an order, can finish automatically from exposure and prepare whole operations that exposure is finished, and is convenient, and safety is quick; And owing to be to control according to the intrinsic sequential of medical x-ray machine inside, under the situation that does not have the READY signal wire, can pass through the ready situation of sequential calculation exposure, thereby reduce line and signal transmission between control desk and the electronic switch, connect simpler.
The programmed control method of the further scheme of the present invention is the preferred version of autotimer pattern, further, can be under the situation that does not have the exposure signal line, by the sequential calculation exposure situation that finishes, reduced line and signal transmission between control desk and the electronic switch, connect simpler.
The programmed control method of the further scheme of the present invention provides under the timer pattern method of the sequential of calculation exposure in advance setup time, and is simple, accurately reliable.
The programmed control method of the further scheme of the present invention provides the method for calculating the sequential that comprises exposure setup time and time shutter under the timer pattern in advance, and is simple, accurately reliable.
A kind of relay of the present invention, can be connected with control desk by wired mode or wireless mode, and can realize control to multiple medical x-ray machine and gear thereof having good compatibility, avoided different brands, kind medical x-ray machine to have the drawback of mutually incompatible control system.
A kind of control desk of the present invention, can be connected with electronic switch by wired mode or wireless mode, and then can realize control to multiple medical x-ray machine and gear thereof having good compatibility, avoided different brands, kind medical x-ray machine to have the drawback of mutually incompatible control system.
Description of drawings
Fig. 1 is the synoptic diagram of an embodiment of the wire transmission mode of apparatus of the present invention.
Fig. 2 is the synoptic diagram of an embodiment of the wireless transmission method of apparatus of the present invention.
Reference numeral is as follows:
1-X ray generation equipment; One grade of line of 2-medical x-ray machine rim brake; 3-medical x-ray machine rim brake second gear line; The 4-electronic switch; 5-medical x-ray machine READY signal wire; 6-medical x-ray machine exposure signal line; The wireline interface module of 7-electronic switch; The 8-stube cable, the 9-control desk; The wireline interface module of 10-control desk; The radio interface module of 11-electronic switch; The radio interface module of 12-control desk.
Embodiment
The present invention can effectively overcome the employed traditional mechanical type rim brake of medical x-ray machine and remote control handswitch device (such as infrared remote control) to the deficiency of exposure control mode, at control desk (such as general-purpose computer or mobile radio terminal, comprise notebook computer, panel computer such as ipad, and mobile phone etc.) go up and control the medical x-ray machine exposure; And by adjusting the different parameters setting, go for all kinds of medical x-ray machines, have favorable compatibility, but also can obtain feedback information and/or data from medical X-ray machine.
Below in conjunction with accompanying drawing the specific embodiment of the present invention is elaborated.
A kind of program control rim brake device of medical x-ray machine as shown in Figure 1, comprises the electronic switch 4 for the control medical x-ray machine, and the control desk 9 that is connected with described electronic switch 4.Described electronic switch 4 can be relay, is used for control medical x-ray machine and X ray generation equipment thereof, can certainly be other electronic switching device of equipment being controlled with electric energy.The signal output part of described electronic switch 4 connects one grade of line 2 of rim brake and the rim brake second gear line 3 of X ray generation equipment 1, to realize the control to one grade of line 2 of rim brake and rim brake second gear line 3; The signal input part of described electronic switch 4 connects the exposure signal line 6 of medical x-ray machine, to receive the exposure signal of medical x-ray machine.The signal input part of described electronic switch 4 can also connect the READY signal wire 5 of medical x-ray machine, to receive medical x-ray machine at the READY signal of finishing after exposure is prepared.In other words, be that electronic switch 4 is connected on one grade of medical x-ray machine and the second gear operation circuit, as the output of electronic switch 4, simultaneously, electronic switch 4 is connected on the READY signal and exposure signal circuit of medical x-ray machine, as the input of electronic switch.Described electronic switch 4 can be the electronic switch of band USB interface, by wired connection or the wireless connections of the USB line that is connected with USB interface or the realization of USB rod itself and control desk 9.The signal input part of described electronic switch 4 connects different signal wires and depends on the mode of operation that it adopts, and concrete mode of operation can describe in detail at further part of the present invention.
Described electronic switch 4 can be connected with control desk 9 by wired mode.As an embodiment, as shown in Figure 1, the wireline interface module 7 (such as USB interface) of described electronic switch is connected with the wireline interface module 10 (such as USB interface) of control desk by stube cable 8 (such as the USB line).Control desk 9 is by wireline interface module 10 and the stube cable 8 of control desk, and wireline interface module 7 transfer instructions of electronic switch are controlled electronic switch 4, thereby one grade of medical x-ray machine of control and second gear signal, the sequential of READY signal and/or exposure signal can also feed back to control desk 9 by wired mode simultaneously, make that the latter can be according to this sequential, the control exposure.The electronic switch 4 of this moment can be the relay that has line traffic control is arranged (as USB control) interface.
Described electronic switch 4 can also be connected with control desk 9 by wireless mode.As an embodiment, as shown in Figure 2, the wireless module 11 of described electronic switch carries out wireless connections by the wave point 12 of wireless network and control desk, thereby realizes being connected of electronic switch 4 and control desk 9.Control desk 9 is controlled electronic switch 4 by the wave point 12 of control desk and wireless module 11 transfer instructions of electronic switch.Control desk 9 receives the wireless clock signal of medical x-ray machine, and sending controling instruction is to wireless electron switch 4, with one grade on rim brake of control and second gear.The electronic switch 4 of this moment can be the relay with controlled in wireless (as by WIFI control) interface.Electronic switch 4 is connected with control desk 9 by wireless mode, make control desk 9 be easy to carry, install flexibly, be not subjected to the restriction of medical x-ray machine installation site, and make medical personnel when using medical x-ray machine, can avoid the injury of medical x-ray machine ray as far as possible.
Described wireless network can be IEEE802.11 network or bluetooth, or 2G network or 3G network or 4G network.Described IEEE802.11 can comprise IEEE802.11a/b/g/n.Can certainly be other wireless mode that can realize point-to-point control, such as 433MHZ Digiplex etc.
Described control desk is the existing equipment that can surf the Net and can receive and send information, such as computer (as PC, notebook and panel computer) or mobile radio terminal (as mobile phone or itouch).Can certainly be to cross the mobile radio terminal that wireless network is connected with the computer expert, and/or programmable control module.Can certainly be the mode of the combination of computer or mobile radio terminal and programmable control module, by computer or mobile radio terminal programmable control module be controlled, by programmable control module electronic switch be controlled again.Described programmable control module can be industrial computer or PLC circuit or single-chip microcomputer etc.
Because existing all medical x-ray machines all have exposure signal line (sending the signal of " exposure finishes "), what have also has a READY signal wire (sending the signal of " it is ready to expose "), or play one or two signal wires of similar functions, these signal wires are connected with X ray generation equipment 1 usually, with the status signal of feedback X ray generation equipment.Program control rim brake device of the present invention and/or programmed control method, medical x-ray machine exposure time series (namely from opening corresponding rim brake to sending above-mentioned " it is ready to expose " and/or " exposure finishes " signal required time) separately can be measured and/or calculated to all these existing medical x-ray machines by its original READY signal wire and/or exposure signal line, adjust parameter adaptively according to different medical x-ray machines, can be applicable to the exposure control of multiple medical x-ray machine at an easy rate, have favorable compatibility.
If adopt synchronous mode (being following auto sync mode or manual synchronization pattern), can whether be ready to learn medical x-ray machine by receiving the READY signal of medical x-ray machine, whether can enter follow-up exposing operation; By receiving the exposure signal of medical x-ray machine, finish to learn whether medical x-ray machine exposes.
Because every medical x-ray machine has its fixed time sequence, the exposure setup time and the time shutter that are every medical x-ray machine all are fixing when each the use, immovable, therefore can measure the sequential of every medical x-ray machine before use earlier, it is defaulted in the control desk as parameter, then in the follow-up use of medical x-ray machine, just can allow control desk carry out timing according to the fixed time sequence of every medical x-ray machine, with the feedback signal of replacement READY signal wire and/or exposure signal line, and in normal use, need not connect READY signal wire and/or exposure signal line.Reduced line like this, convenient to the control of medical x-ray machine.This mode is following timer pattern.If adopt timer pattern (being following autotimer pattern or manual timer pattern), can obtain medical x-ray machine exposure setup time T by measuring the exposure time series of medical x-ray machine
READYAnd/or medical x-ray machine time shutter T
EXPUsually need a timer to measure and/or record above-mentioned sequential, described timer can be arranged on the control desk 9, also can be hardware independent, that be connected with control desk 9, such as Omron timer (for example H5CX-L8E-N or H5CX-A-N) etc.As an embodiment, program control rim brake device of the present invention and/or programmed control method obtain the step of the exposure time series of existing medical x-ray machine can be with reference to following explanation:
0: when measuring, owing to need to obtain the READY signal, therefore need provisionally the signal input part of electronic switch 4 is connected with the READY signal wire of medical x-ray machine, with the measurement sequential, after time-ordered measurement finishes, should connect disconnection again;
1: one grade on the rim brake of startup medical x-ray machine, the moment that one grade on rim brake pressed in record is t0; And pick up counting;
2: the moment of receiving medical x-ray machine READY signal (being after X ray generation equipment 1 is finished X-ray machine exposure preparation, by the exposure ready signal of electronic switch 4 to control desk 9 feedbacks) by control desk 9 records is t1.
3: then make T
READY=t1-t0 is exposure setup time of medical x-ray machine;
Because the setup time of medical x-ray machine or its X ray generation equipment 1 is very short, is generally Millisecond, (this sequential comprises the exposure setup time T of medical x-ray machine herein can't to measure or can't accurately measure this sequential by common stopwatch or other similar fashion
READY), therefore normally by measuring this sequential under the true operating position of control desk 9 simulations, could reflect real sequential when like this it being defaulted to control desk 9 as parameter, can not produce error in actual use.Certainly, if under real operating position, be with independent hardware circuit, (for example H5CX-L8E-N or H5CX-A-N) is connected with signal wire separately as timer as the Omron timer, also should be with the timer of same model when measuring sequential so so that identical connected mode of time spent be connected with the signal wire of medical x-ray machine, with the error of avoiding different model timer or different connected mode to bring.
If also will measure the time shutter T of medical x-ray machine
EXP, then when measuring, the signal input part of electronic switch also will be connected with the exposure signal line of medical x-ray machine except will being connected with the READY signal wire of medical x-ray machine is interim temporarily, to measure sequential, after time-ordered measurement finishes, should connect disconnection again;
At this moment, measuring the exposure setup time T of above-mentioned medical x-ray machine
READYAfter, also need by following step to measure the time shutter T of medical x-ray machine
EXP:
4: the moment that the rim brake second gear pressed in record is t2;
5: the control desk record receives that the moment of medical x-ray machine exposure signal is t3;
6: then make T
EXP=t3-t2 is the medical x-ray machine time shutter;
7: with T
READYAnd/or T
EXPDefault in the control desk as time sequence parameter, be used for follow-up timer pattern.
Above-mentioned steps only is the explanation to the exposure time series of measuring existing medical x-ray machine; and should not be considered as any limitation of the invention; in fact, the READY signal by medical x-ray machine and/or exposure signal obtain all methods that can realize and/or the device of exposure time series all should be within protection scope of the present invention.
The present invention relates to the programmed control method of multiple medical x-ray machine, specifically be divided into following 4 kinds of mode of operations:
(1) manual synchronization pattern;
(2) auto sync mode;
(3) manual timer pattern;
(4) autotimer pattern.
Below see figures.1.and.2 these four kinds of mode of operations are described in detail.
(1) programmed control method of the medical x-ray machine of manual synchronization pattern comprises the steps:
1) after control desk 9 receives the instruction of one grade on startup rim brake that operators send, by wired mode (such as with form shown in Figure 1, down with) or wireless mode (such as with form shown in Figure 2, the down with) instruction of sending one grade on the rim brake that starts medical x-ray machine to electronic switch 4;
2) rim brake of electronic switch 4 startup medical x-ray machines is one grade, and the X ray generation equipment 1 of medical x-ray machine is done exposure and prepared;
3) exposure of X ray generation equipment 1 ready after, medical x-ray machine or its X ray generation equipment 1 notice electronic switch 4 exposures ready (such as by READY signal wire 5); Electronic switch 4 by wired mode or wireless mode to the ready signal of control desk 9 feedback exposure;
3a) control desk 9 shows the ready signal of exposure, waits for operator's instruction;
4) operator sends exposure instruction, after control desk 9 receives the instruction that starts the rim brake second gears, and the instruction of sending the rim brake second gear that starts medical x-ray machine to electronic switch 4 by wired mode or wireless mode;
5) electronic switch 4 starts the rim brake second gear of medical x-ray machine, X ray generation equipment 1 exposure (namely sending X ray) of medical x-ray machine;
6) after X ray generation equipment 1 exposure, medical x-ray machine or 4 exposures of its X ray generation equipment 1 notice electronic switch finish (such as passing through exposure signal line 6); The signal that electronic switch 4 finishes to control desk 9 feedback exposure by wired mode or wireless mode;
7) control desk 9 shows the signal that exposure finishes.
As an embodiment, the workflow of manual synchronization pattern also can details are as follows:
1. the operator presses control desk 9 " open one grade " button or icon;
2. control desk 9 sends " closed one grade " (namely opening one grade on rim brake) instruction in wired or wireless mode to electronic switch 4;
3. one grade of line 2 of electronic switch 4 conducting rim brakes;
4.X ray generation equipment 1 is done exposure and is prepared;
5.X ray generation equipment 1 is ready to produce level signal at READY signal wire 5 after the exposure;
6. after electronic switch 4 receives level signal on the READY signal wire 5, send " being ready to " status signal or similar status signals with wired or wireless mode to control desk 9;
7. after control desk 9 is received " being ready to " signal or similar status signal, can show " the X-ray exposure is ready to complete " information or similar information at its interface, with the notifying operation person;
8. the operator presses control desk 9 " unlatching second gear " button or icon;
9. control desk 9 sends " closed second gear " (namely opening the rim brake second gear) instruction in wired or wireless mode to electronic switch 4;
10. electronic switch 4 conducting rim brake second gear lines 2;
11.X ray generation equipment 1 exposure;
12.X after 1 exposure of ray generation equipment is finished, produce level signal at exposure signal line 6;
13. after electronic switch 4 receives level signal on the exposure signal line 6, send " exposing " status signal or similar status signals with wired or wireless mode to control desk 9;
14. control desk 9 is received " exposing " signal or similar status signal, confirms to expose and finishes, and show the signal that exposure finishes.
The manual synchronization pattern can make the operator be well understood to the progress of work of medical x-ray machine, controls easily and safeguards, also is convenient to search reason when breaking down.
(2) programmed control method of the medical x-ray machine of auto sync mode comprises the steps:
1) after control desk 9 receives operators' exposure instruction, sends the instruction of one grade on the rim brake that starts medical x-ray machine to electronic switch 4 by wired mode (form as shown in Figure 1) or wireless mode (form as shown in Figure 2);
2) rim brake of electronic switch 4 startup medical x-ray machines is one grade, and the X ray generation equipment 1 of medical x-ray machine is done exposure and prepared;
3) X ray generation equipment 1 exposure ready after, medical x-ray machine or its X ray generation equipment 1 notice electronic switch 4 exposures ready (such as by READY signal wire 5); Electronic switch 4 by wired mode or wireless mode to the ready signal of control desk 9 feedback exposure;
4) after control desk 9 receives the ready signal of exposure, control desk 9 sends the rim brake second gear that starts medical x-ray machine by wired mode or wireless mode automatically to electronic switch 4 instruction;
5) electronic switch 4 starts the rim brake second gear of medical x-ray machine, X ray generation equipment 1 exposure (namely sending X ray) of medical x-ray machine;
6) after X ray generation equipment 1 exposure, medical x-ray machine or 4 exposures of its X ray generation equipment 1 notice electronic switch finish (such as by exposure signal line 6); The signal that electronic switch 4 finishes to control desk 9 feedback exposure by wired mode or wireless mode;
7) control desk 9 shows the signal that exposure finishes.
The difference of this pattern and manual synchronization pattern is: the step 1) control desk directly receives exposure instruction but not starts the instruction of one grade on rim brake, and step 4) is by control desk but not the operator sends to electronic switch and starts the instruction of rim brake second gear.Like this, order of output can be finished automatically from exposure and prepare whole operations that exposure is finished when only needing the operator to begin, make easy to operate, safety, quick.
As an embodiment, the workflow of auto sync mode also can details are as follows:
1. the operator presses control desk 9 " exposure " button or icon;
2. control desk 9 sends " closed one grade " (namely opening one grade on rim brake) instruction in wired or wireless mode to electronic switch 4;
3. one grade of line 2 of electronic switch 4 conducting rim brakes;
4.X ray generation equipment 1 is done exposure and is prepared;
5. treat that X ray generation equipment 1 is ready to can produce level signal at READY signal wire 5 after the exposure;
6. after electronic switch 4 receives level signal on the READY signal wire 5, send " being ready to " status signal or similar status signals with wired or wireless mode to control desk 9;
7. after control desk 9 is received " being ready to " signal or similar status signal, send " closed second gear " (namely opening the rim brake second gear) instruction in wired or wireless mode to electronic switch 4;
8. electronic switch 4 conducting rim brake second gear lines 2;
9.X ray generation equipment 1 exposure;
10.X after 1 exposure of ray generation equipment is finished, produce level signal at exposure signal line 6;
11. after electronic switch 4 receives level signal on the exposure signal line 6, send " exposing " status signal or similar status signals with wired or wireless mode to control desk 9;
12. control desk 9 is received " exposing " signal or similar status signal, confirms to expose and finishes, and show the signal that exposure finishes.
(3) programmed control method of the medical x-ray machine of manual timer pattern comprises the steps:
1) after control desk 9 receives the instruction that starts one grade on rim brakes, sends the instruction of one grade on the rim brake that starts medical x-ray machine to electronic switch 4 by wired mode (form as shown in Figure 1) or wireless mode (form as shown in Figure 2);
2) rim brake of electronic switch 4 startup medical x-ray machines is one grade, and the X ray generation equipment 1 of medical x-ray machine is done exposure and prepared; Simultaneously, control desk 9 is waited for the exposure setup time T of medical x-ray machine according to the sequential of measuring before or calculating
READY
3) 9 stand-by period of control desk T
READYAfter, can think that the exposure of X ray generation equipment is ready; At this moment, control desk 9 shows the ready signal of exposure, waits for operator's instruction;
4) after control desk 9 receives the instruction of the startup rim brake second gear that operators send, the instruction of sending the rim brake second gear that starts medical x-ray machine to electronic switch 4 by wired mode or wireless mode;
5) electronic switch 4 starts the rim brake second gear of medical x-ray machine, X ray generation equipment 1 exposure (namely sending X ray) of medical x-ray machine;
6) after X ray generation equipment 1 exposure, medical x-ray machine or 4 exposures of its X ray generation equipment 1 notice electronic switch finish (such as by exposure signal line 6); The signal that electronic switch 4 finishes to control desk 9 feedback exposure by wired mode or wireless mode;
Under above-mentioned manual timer pattern, if the signal input part of electronic switch 4 does not connect the exposure signal line 6 of medical x-ray machine, and before using, measure or calculated the time shutter T of medical x-ray machine in advance by the method for above-mentioned measurement sequential
EXP, then step 6) can replace with optimal way: after 1 exposure of X ray generation equipment, control desk 9 is waited for medical x-ray machine time shutter T
EXPAfter, can think that 1 exposure of X ray generation equipment finishes.
7) then, control desk 9 shows the signal that exposure finishes.
Described sequential comprises that described sequential comprises the exposure setup time T of medical x-ray machine
READYAnd/or the time shutter T of medical x-ray machine
EXP
As an embodiment, the workflow of manual timer pattern also can details are as follows:
1. the operator presses control desk 9 " open one grade " button or icon;
2. control desk 9 sends " closed one grade " (namely opening one grade on rim brake) instruction in wired or wireless mode to electronic switch 4;
3. one grade of line 2 of electronic switch 4 conducting rim brakes;
4.X ray generation equipment 1 is done exposure and prepared, simultaneously, control desk 9 is waited for certain time interval T
READY(this time is namely measured the exposure setup time T of the medical x-ray machine that the sequential of medical x-ray machine obtains in advance
READY);
5. stand-by period T
READYAfter, show " the X-ray exposure is ready to complete " information or similar information at its interface, with the notifying operation person;
6. the operator presses control desk 9 " unlatching second gear " button or icon;
7. control desk 9 sends " closed second gear " (namely opening the rim brake second gear) instruction in wired or wireless mode to electronic switch 4;
8. electronic switch 4 conducting rim brake second gear lines 2;
9.X ray generation equipment 1 exposure;
10. finish to confirm exposure by receiving picture signal.
The manual timer pattern is step 2 with respect to the characteristics of manual synchronization pattern), 3), when the X ray generation equipment 1 of medical x-ray machine was done the exposure preparation, control desk 9 was waited for the exposure setup time T of medical x-ray machine according to the sequential of the above-mentioned medical x-ray machine that measures
READY, described time T
READYBe the exposure setup time of X ray generation equipment 1, then, control desk 9 directly shows the ready signal of exposure; And preferred step 6): when the X ray generation equipment 1 of medical x-ray machine exposed, control desk 9 was according to the sequential wait medical x-ray machine time shutter T that measures before using or calculate
EXP(described time T
EXPBe the time shutter of X ray generation equipment 1), then, control desk 9 directly shows the signal that exposure finishes.Like this, can control according to the intrinsic sequential of medical x-ray machine inside, reduce line and signal transmission between control desk and the electronic switch, connect simpler.
(4) programmed control method of the medical x-ray machine of autotimer pattern comprises the steps:
1) after control desk 9 receives the exposure instruction that operators send, sends the instruction of one grade on the rim brake that starts medical x-ray machine to electronic switch 4 by wired mode or wireless mode;
2) rim brake of electronic switch 4 startup medical x-ray machines is one grade, and the X ray generation equipment 1 of medical x-ray machine is done exposure and prepared;
3) sequential of measurement or calculating was waited for the exposure setup time T of medical x-ray machine before simultaneously, control desk 9 used according to medical x-ray machine
READY
4) 9 stand-by period of control desk T
READYAfter, can think that the exposure of X ray generation equipment 1 is ready; Control desk 9 automatic instructions of sending the rim brake second gear that starts medical x-ray machine to electronic switch 4 by wired mode or wireless mode then;
5) electronic switch 4 starts the rim brake second gear of medical x-ray machine, X ray generation equipment 1 exposure (namely sending X ray) of medical x-ray machine;
6) after X ray generation equipment 1 exposure, medical x-ray machine or 4 exposures of its X ray generation equipment 1 notice electronic switch finish (such as by exposure signal line 6); The signal that electronic switch 4 finishes to control desk 9 feedback exposure by wired mode or wireless mode;
Under above-mentioned autotimer pattern, if the signal input part of electronic switch 4 does not connect the exposure signal line 6 of medical x-ray machine, and before using, measure or calculated the time shutter T of medical x-ray machine in advance
EXP, then step 6) can replace with preferred new step 6): after 1 exposure of X ray generation equipment, control desk 9 is waited for medical x-ray machine time shutter T
EXPAfter, can think that 1 exposure of X ray generation equipment finishes.
7) control desk shows the signal that exposure finishes.
As an embodiment, the workflow of autotimer pattern also can details are as follows:
1. the operator presses control desk 9 " exposure " button or icon;
2. control desk 9 sends " closed one grade " instruction in wired or wireless mode to electronic switch 4;
3. one grade of line 2 of electronic switch 4 conducting rim brakes;
4.X ray generation equipment 1 is done exposure and prepared, simultaneously, control desk 9 can be waited for certain hour (this time is that the sequential of measuring medical x-ray machine in advance obtains);
5. after the stand-by period, control desk 9 can send " closed second gear " instruction to electronic switch 4 in wired or wireless mode;
6. electronic switch 4 conducting rim brake second gear lines 2;
7.X ray generation equipment 1 exposure;
8. finish to confirm exposure by receiving picture signal.
The autotimer pattern is step 4) with respect to the characteristics of manual timer pattern, and control desk 9 is waited for the required time T of representative exposure preparation
READYAfter, can think that the exposure of X ray generation equipment 1 is ready; Control desk 9 sends the rim brake second gear that starts medical x-ray machine by wired mode or wireless mode automatically to electronic switch 4 instruction; And preferred step 6), when the X ray generation equipment 1 of medical x-ray machine was done exposure, the sequential that control desk 9 is measured or calculated before using according to medical x-ray machine was waited for medical x-ray machine time shutter T
EXP(described time T
EXPBe the time shutter of X ray generation equipment 1), then, control desk 9 directly shows the signal that exposure finishes.Like this, only need the operator to export an order, can finish automatically from exposure and prepare whole operations that exposure is finished, convenient, safety is quick; And owing to be to control according to the peculiar sequential of medical x-ray machine inside, thereby reduced line and signal transmission between control desk and the electronic switch, connect simpler.
A kind of medical x-ray machine that uses above-mentioned program control rim brake device, and/or use medical x-ray machine that above-mentioned programmed control method controls medical x-ray machine also within protection scope of the present invention.
The present invention is claimed a kind of relay also, and described relay is the electronic switch of the program control rim brake device of medical x-ray machine of the present invention, and/or the electronic switch of medical x-ray machine of the present invention, and/or the electronic switch in the programmed control method of the present invention.
The present invention is claimed a kind of control desk also, and described control desk is the control desk of the program control rim brake device of medical x-ray machine of the present invention, and/or the control desk of medical x-ray machine of the present invention, and/or the control desk in the programmed control method of the present invention; Described control desk can be computer (comprising desktop computer, notebook, panel computer (such as ipad) or palm PC) or mobile phone or industrial computer or PLC, or wherein at least two kinds combination.
The program control rim brake device of medical x-ray machine of the present invention, control desk is connected by stored program control system with electronic switch, can realize the control to multiple medical x-ray machine, has good compatibility, avoided different brands, kind medical x-ray machine to have the drawback of mutually incompatible control system, can flexible Application in the various application scenarios of all kinds of medical x-ray machines.And can avoid the mechanical corrupted fault of mechanical type rim brake, avoid remote control handswitch to need the disadvantage of reserve battery, and one grade of flexibly customizing and the service time of second gear and the hardware supported of sequential are provided.Program control instruction can be carried out programming Control according to various application.
Should be pointed out that the above embodiment can make those skilled in the art more fully understand the present invention, but do not limit the present invention in any way.Therefore; although this instructions has been described in detail the present invention with reference to drawings and Examples; but; those skilled in the art are to be understood that; still can make amendment or be equal to replacement the present invention; and all do not break away from technical scheme and the improvement thereof of the spirit and scope of the present invention, and it all should be encompassed in the middle of the protection domain of patent of the present invention.
Claims (22)
1. the program control rim brake device of a medical x-ray machine is characterized in that, comprises the electronic switch for the control medical x-ray machine, and the control desk that is connected with described electronic switch; The signal output part of described electronic switch connects one grade of line of rim brake and the rim brake second gear line of medical x-ray machine.
2. program control rim brake device according to claim 1 is characterized in that, the signal input part of described electronic switch connects the READY signal wire of medical x-ray machine and/or the exposure signal line of medical x-ray machine.
3. program control rim brake device according to claim 1 and 2 is characterized in that described electronic switch is connected with control desk by wired mode.
4. program control rim brake device according to claim 3 is characterized in that, described electronic switch is connected the wireline interface module that refers to electronic switch by wired mode and is connected with the wireline interface module of control desk by stube cable with control desk.
5. program control rim brake device according to claim 4 is characterized in that, the wireline interface module of described electronic switch is USB interface, and/or described stube cable is USB cable, and/or the wireline interface module of described control desk is USB interface.
6. program control rim brake device according to claim 1 and 2 is characterized in that described electronic switch is connected with control desk by wireless mode.
7. program control rim brake device according to claim 6 is characterized in that, described electronic switch is connected with control desk by wireless mode and refers to the wireless module of the electronic switch wave point by wireless network and control desk is carried out wireless connections.
8. program control rim brake device according to claim 7 is characterized in that, described wireless network is IEEE802.11 network or bluetooth, or 2G network or 3G network or 4G network.
9. according to the described program control rim brake device of one of claim 1 to 8, it is characterized in that described control desk is computer or mobile radio terminal, and/or programmable control module.
10. program control rim brake device according to claim 9 is characterized in that, described programmable control module is industrial computer or PLC circuit or single-chip microcomputer; And/or described mobile radio terminal is notebook computer or panel computer or mobile phone.
11. according to the described program control rim brake device of one of claim 1 to 10, it is characterized in that described electronic switch is relay.
12. a medical x-ray machine comprises X ray generation equipment, it is characterized in that, the described program control rim brake device of one of described medical x-ray machine right to use requirement 1 to 11 is controlled described X ray generation equipment.
13. a programmed control method that is used for the described medical x-ray machine of claim 12 comprises the steps:
1) after control desk receive to start the instruction of one grade on rim brake, sends the instruction of one grade on the rim brake that starts medical x-ray machine to electronic switch by wired mode or wireless mode;
2) rim brake of electronic switch startup medical x-ray machine is one grade, and the X ray generation equipment of medical x-ray machine is done exposure and prepared;
3) exposure of X ray generation equipment ready after, notice electronic switch exposure is ready; Electronic switch by wired mode or wireless mode to the ready signal of control desk feedback exposure;
3a) control desk shows the ready signal of exposure, waits for instruction;
4) after control desk receive to start the instruction of rim brake second gear, the instruction of sending the rim brake second gear that starts medical x-ray machine to electronic switch by wired mode or wireless mode;
5) electronic switch starts the rim brake second gear of medical x-ray machine, the X ray generation equipment exposure of medical x-ray machine;
6) after the exposure of X ray generation equipment, the exposure of notice electronic switch finishes; The signal that electronic switch finishes to the control desk feedback exposure by wired mode or wireless mode;
7) control desk shows the signal that exposure finishes.
14. a programmed control method that is used for the described medical x-ray machine of claim 12 comprises the steps:
1) after control desk receives the exposure instruction, sends the instruction of one grade on the rim brake that starts medical x-ray machine to electronic switch by wired mode or wireless mode;
2) rim brake of electronic switch startup medical x-ray machine is one grade, and the X ray generation equipment of medical x-ray machine is done exposure and prepared;
3) X ray generation equipment exposure ready after, the exposure of notice electronic switch is ready; Electronic switch by wired mode or wireless mode to the ready signal of control desk feedback exposure;
4) after control desk receives the ready signal of exposure, control desk sends the rim brake second gear that starts medical x-ray machine by wired mode or wireless mode automatically to electronic switch instruction;
5) electronic switch starts the rim brake second gear of medical x-ray machine, the X ray generation equipment exposure of medical x-ray machine;
6) after the exposure of X ray generation equipment, the exposure of notice electronic switch finishes; The signal that electronic switch finishes to the control desk feedback exposure by wired mode or wireless mode;
7) control desk shows the signal that exposure finishes.
15. a programmed control method that is used for the described medical x-ray machine of claim 12 comprises the steps:
1) after control desk receive to start the instruction of one grade on rim brake, sends the instruction of one grade on the rim brake that starts medical x-ray machine to electronic switch by wired mode or wireless mode;
2) rim brake of electronic switch startup medical x-ray machine is one grade, and the X ray generation equipment of medical x-ray machine is done exposure and prepared; Simultaneously, the sequential of measurement or calculating was waited for the exposure setup time T of medical x-ray machine before control desk used according to medical x-ray machine
READY
3) then, control desk shows the ready signal of exposure, waits for instruction;
4) after control desk receive to start the instruction of rim brake second gear, the instruction of sending the rim brake second gear that starts medical x-ray machine to electronic switch by wired mode or wireless mode;
5) electronic switch starts the rim brake second gear of medical x-ray machine, the X ray generation equipment exposure of medical x-ray machine;
6) after the exposure of X ray generation equipment, the exposure of notice electronic switch finishes; The signal that electronic switch finishes to the control desk feedback exposure by wired mode or wireless mode;
7) then, control desk shows the signal that exposure finishes;
Described sequential comprises the exposure setup time of medical x-ray machine.
16. programmed control method according to claim 15 is characterized in that, step 6) replaces with: after the exposure of X ray generation equipment, the sequential that control desk is measured or calculated before using according to medical x-ray machine is waited for the time shutter T of medical x-ray machine
EXPDescribed sequential also comprises the time shutter T of medical x-ray machine
EXP
17. a programmed control method that is used for the described medical x-ray machine of claim 12 comprises the steps:
1) after control desk receives the exposure instruction, sends the instruction of one grade on the rim brake that starts medical x-ray machine to electronic switch by wired mode or wireless mode;
2) rim brake of electronic switch startup medical x-ray machine is one grade, and the X ray generation equipment of medical x-ray machine is done exposure and prepared;
3) sequential of measurement or calculating was waited for the exposure setup time T of medical x-ray machine before simultaneously, control desk used according to medical x-ray machine
READY
4) then, control desk sends the instruction of the rim brake second gear that starts medical x-ray machine automatically to electronic switch by wired mode or wireless mode;
5) electronic switch starts the rim brake second gear of medical x-ray machine, the X ray generation equipment exposure of medical x-ray machine;
6) after the exposure of X ray generation equipment, the exposure of notice electronic switch finishes; The signal that electronic switch finishes to the control desk feedback exposure by wired mode or wireless mode;
7) control desk shows the signal that exposure finishes;
Described sequential comprises the exposure setup time T of medical x-ray machine
READY
18. programmed control method according to claim 17 is characterized in that, step 6) replaces with: after the exposure of X ray generation equipment, the sequential that control desk is measured or calculated before using according to medical x-ray machine is waited for the time shutter T of medical x-ray machine
EXPDescribed sequential also comprises the time shutter T of medical x-ray machine
EXP
19. according to claim 15 or 17 described programmed control methods, it is characterized in that the method for measuring described sequential comprises the steps:
A) signal input part of electronic switch is connected temporarily the READY signal wire of medical x-ray machine;
B1) start one grade on the rim brake of medical x-ray machine by electronic switch, and record this and be t0 constantly, and pick up counting;
B2) to record its moment that receives the READY signal of medical x-ray machine be t1 to control desk;
B3) the exposure setup time T of medical x-ray machine then
READY=t1-t0;
C) signal input part of electronic switch and the READY signal wire of medical x-ray machine are disconnected.
20. according to claim 16 or 18 described programmed control methods, it is characterized in that the method for measuring described sequential comprises the steps:
A) signal input part of electronic switch is connected temporarily READY signal wire and the exposure signal line of medical x-ray machine;
B1) start one grade on the rim brake of medical x-ray machine by electronic switch, record this moment is t0 constantly, and picks up counting;
B2) to record its moment that receives the READY signal of medical x-ray machine be t1 to control desk;
B3) the exposure setup time T of medical x-ray machine then
READY=t1-t0;
B4) by the rim brake second gear of electronic switch startup medical x-ray machine, record moment this moment is t2, and picks up counting;
B5) to record the moment of its exposure signal that receives medical x-ray machine be t3 to control desk;
B6) then the time shutter of medical x-ray machine is T
EXP=t3-t2;
C) signal input part of electronic switch and READY signal wire and the exposure signal line of medical x-ray machine are disconnected.
21. relay, it is characterized in that, described relay is the electronic switch of the program control rim brake device of the described medical x-ray machine of one of claim 1 to 11, and/or the electronic switch of the described medical x-ray machine of claim 12, and/or as the electronic switch in one of claim 12 to the 20 described programmed control method.
22. control desk, it is characterized in that, described control desk is the control desk of the program control rim brake device of the described medical x-ray machine of one of claim 1 to 11, and/or the control desk of the described medical x-ray machine of claim 12, and/or as the control desk in one of claim 12 to the 20 described programmed control method; Described control desk is computer or mobile phone or industrial computer or PLC, or wherein at least two kinds combination.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210007876.XA CN103207592B (en) | 2012-01-11 | 2012-01-11 | The program control rim brake device of medical x-ray machine, programmed control method and special-purpose member |
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| CN201210007876.XA CN103207592B (en) | 2012-01-11 | 2012-01-11 | The program control rim brake device of medical x-ray machine, programmed control method and special-purpose member |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105142322A (en) * | 2015-04-03 | 2015-12-09 | 江苏康众数字医疗设备有限公司 | Remote exposure control apparatus, digital X-ray imaging system and exposure method thereof |
| CN106210558A (en) * | 2016-08-31 | 2016-12-07 | 中南大学湘雅二医院 | A kind of movable X-ray machine exposure control unit, movable X-ray machine and exposure method thereof |
| CN107422660A (en) * | 2016-05-17 | 2017-12-01 | 西门子公司 | The method of technique or process technology facilities engineering |
| US10426416B2 (en) | 2014-09-29 | 2019-10-01 | Shanghai United Imaging Healthcare Co., Ltd. | System and method for digital radiography |
| CN111528883A (en) * | 2020-05-29 | 2020-08-14 | 深圳康桥软件技术有限公司 | Multi-modal three-dimensional medical imaging method, device and system |
| CN111839557A (en) * | 2019-11-15 | 2020-10-30 | 苏州博思得电气有限公司 | Dual-energy exposure control method and device of X-ray high-voltage generator |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2664316Y (en) * | 2003-12-16 | 2004-12-15 | 王奎健 | X-ray film digitalized processing and storage device |
| CN1811591A (en) * | 2006-03-02 | 2006-08-02 | 西安交通大学 | Medical CCD camera and corresponding X-ray machine exposure controlling method |
| US20090129546A1 (en) * | 2007-11-20 | 2009-05-21 | Newman Peter A | Firing delay for retrofit digital x-ray detector |
| CN201654989U (en) * | 2010-04-17 | 2010-11-24 | 汕头市超声仪器研究所有限公司 | Remote control and wireless data interactive system with touch screen |
| CN202649777U (en) * | 2012-01-11 | 2013-01-02 | 北京美智医疗科技有限公司 | Medical X-ray machine, programmed control hand brake device thereof, relay of device and console of device |
-
2012
- 2012-01-11 CN CN201210007876.XA patent/CN103207592B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2664316Y (en) * | 2003-12-16 | 2004-12-15 | 王奎健 | X-ray film digitalized processing and storage device |
| CN1811591A (en) * | 2006-03-02 | 2006-08-02 | 西安交通大学 | Medical CCD camera and corresponding X-ray machine exposure controlling method |
| US20090129546A1 (en) * | 2007-11-20 | 2009-05-21 | Newman Peter A | Firing delay for retrofit digital x-ray detector |
| CN201654989U (en) * | 2010-04-17 | 2010-11-24 | 汕头市超声仪器研究所有限公司 | Remote control and wireless data interactive system with touch screen |
| CN202649777U (en) * | 2012-01-11 | 2013-01-02 | 北京美智医疗科技有限公司 | Medical X-ray machine, programmed control hand brake device thereof, relay of device and console of device |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10426416B2 (en) | 2014-09-29 | 2019-10-01 | Shanghai United Imaging Healthcare Co., Ltd. | System and method for digital radiography |
| US11064960B2 (en) | 2014-09-29 | 2021-07-20 | Shanghai United Imaging Healthcare Co., Ltd. | System and method for digital radiography |
| US11877878B2 (en) | 2014-09-29 | 2024-01-23 | Shanghai United Imaging Healthcare Co., Ltd. | System and method for digital radiography |
| CN105142322A (en) * | 2015-04-03 | 2015-12-09 | 江苏康众数字医疗设备有限公司 | Remote exposure control apparatus, digital X-ray imaging system and exposure method thereof |
| CN107422660A (en) * | 2016-05-17 | 2017-12-01 | 西门子公司 | The method of technique or process technology facilities engineering |
| US10747211B2 (en) | 2016-05-17 | 2020-08-18 | Siemens Aktiengesellschaft | Method for engineering a method- or process-engineering plant, function module and stored program control |
| CN106210558A (en) * | 2016-08-31 | 2016-12-07 | 中南大学湘雅二医院 | A kind of movable X-ray machine exposure control unit, movable X-ray machine and exposure method thereof |
| CN111839557A (en) * | 2019-11-15 | 2020-10-30 | 苏州博思得电气有限公司 | Dual-energy exposure control method and device of X-ray high-voltage generator |
| CN111528883A (en) * | 2020-05-29 | 2020-08-14 | 深圳康桥软件技术有限公司 | Multi-modal three-dimensional medical imaging method, device and system |
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