CN104127202B - The localization method of compressor and positioner and gastrointestinal X-ray machine - Google Patents
The localization method of compressor and positioner and gastrointestinal X-ray machine Download PDFInfo
- Publication number
- CN104127202B CN104127202B CN201310159333.4A CN201310159333A CN104127202B CN 104127202 B CN104127202 B CN 104127202B CN 201310159333 A CN201310159333 A CN 201310159333A CN 104127202 B CN104127202 B CN 104127202B
- Authority
- CN
- China
- Prior art keywords
- compressor
- localization method
- positioner
- mark
- gastrointestinal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Apparatus For Radiation Diagnosis (AREA)
Abstract
The invention discloses the positioner in the localization method of compressor in a kind of gastrointestinal X-ray machine, a kind of gastrointestinal X-ray machine compressor and a kind of gastrointestinal X-ray machine.Wherein, described localization method includes: show certain bit-identify over the display；During compressor is oppressed downwards, it is gradually reduced described location mark.It can be seen that show certain bit-identify over the display due to the embodiment of the present invention from such scheme, auxiliary is precisely located compressed position, thus accelerates compressor locating speed, decreases imaging time simultaneously.
Description
Technical field
The present invention relates to technical field of medical instruments, in a kind of gastrointestinal X-ray machine, the localization method of compressor, also relates to
And the positioner of compressor in a kind of gastrointestinal X-ray machine, and relate to a kind of gastrointestinal X-ray machine.
Background technology
Operator needs by virtue of experience to position when using gastrointestinal X-ray machine compressor.Under compressor during pressure, operation
Person just can be accurately positioned after needing repeatedly to oppress and observe.
Such as, operator is when checking the specific part of gastrointestinal, it is sometimes desirable to filling phase is mutually accurate with mucosa
Distinguishing, now will allow compressor that this check point is carried out compressing in various degree, level of compression to depend on the circumstances.Due to
Without reference to thing or location mark, often can not reach preferable effect, can only observe after repeatedly oppressing institute's compressed position and
Effect, to reach desired location.But, in this case, add imaging time, and it is possible to increase the misery of patient
Sense.
At present, those skilled in the art are seeking more preferable compressor targeting scheme.
Such as, Application No. 201120035048.8, patentee are in SSME
State's utility model, discloses the pressure control circuit of a kind of compressor and a kind of X-ray machine.The pressure control circuit of described compressor
Including: bidirectional triode thyristor, bilateral diode, charging capacitor and at least two-stage pressure regulating unit, wherein, each stage pressure is adjusted
Joint unit all includes that a pressure arranges switch, a pressure-control relay and one to should the charged electrical of rank pressure
Resistance, the corresponding compressor pressure set of every stage pressure regulation unit, the pressure of different pressures regulation unit correspondence difference value
Compel device pressure.Technical scheme according to the application, it is possible to export different size of moment, makes compressor obtain different size of pressure
Compel power.
The most such as, Application No. 201110099823.0, apply in artificial SSME
State's patent application discloses a kind of Foldable compressor and X-ray machine.Wherein, Foldable compressor includes: motor, a liter
Drop parts, oppress parts, with spacing straight-line guidance parts, drawing part and elastomeric element.Wherein, Lift Part is at motor
Under driving, drive and move upward, when described sliding members with the sliding members in spacing straight-line guidance parts and compressing parts
When arriving lifting position-limit, described compressing parts overcome described elastomeric element under the effect of described Lift Part and drawing part
Resistance realizes folding；Lift Part, under the driving of motor, drives compressing parts to move downward, and compressing parts are in described elastic
Launch under the effect of part.Foldable compressor structure and motor control in the embodiment of the present invention are the simplest, and price is just
Preferably, convenient to install and maintain.
Summary of the invention
In view of this, the present invention proposes the localization method of a kind of compressor, in order to accelerate compressor locating speed, reduces
Imaging time.The present invention also to propose the positioner at a kind of compressor, and proposes a kind of gastrointestinal X-ray machine.
According to one embodiment of the invention, it is provided that the localization method of compressor in a kind of gastrointestinal X-ray machine, this localization method bag
Include:
Show certain bit-identify over the display；
During compressor is oppressed downwards, it is gradually reduced described location mark.
Alternatively, when compressor arrives compressing position, a prompting is sent.
Preferably, send described prompting to include: send a sound prompting；And/or, make described location mark disappear or
Make location mark flicker.
According to a kind of embodiment, this localization method farther includes: when the pressure of compressor reaches a pressure threshold,
Judge that described compressor arrives compressing position.
Preferably, this localization method farther includes: display one expression compressor projects on the detector over the display
Area mark.
Alternatively, during compressor is oppressed downwards, it is gradually reduced described area mark.
Alternatively, this localization method farther includes: when compressor arrives compressing position, makes described area mark disappear.
According to another embodiment of the present invention, it is provided that the positioner in a kind of gastrointestinal X-ray machine compressor, this positioner
Including:
One distance acquiring unit, for during compressor is oppressed downwards, obtains the move distance of described compressor；
One first computing unit, for during compressor is oppressed downwards, according to the move distance of described compressor, meter
Calculate a diminishing location mark size；
One display, is used for showing described location mark.
Alternatively, described positioner farther includes: a reminding unit, for sending when compressor arrives compressing position
One reminds；Alternatively, this reminding unit sends a sound and/or makes described location mark disappear or make location mark flicker.
Alternatively, described positioner farther includes: a judging unit, for reaching according to the pressure of described compressor
During one pressure threshold, it is judged that described compressor arrives compressing position.
Preferably, described positioner farther includes: one second computing unit, is used for calculating described compressor in detection
Projection on device, and it is supplied to the area mark that display projects on the detector in order to show an expression compressor.
Alternatively, described second computing unit is further used for during compressor is oppressed downwards, according to described compressing
The move distance of device, calculates a diminishing area mark size.
Preferably, described second computing unit is further used for, when compressor arrives compressing position, notifying described display
Described area mark is made to disappear.
According to yet another embodiment of the invention, it is provided that a kind of gastrointestinal X-ray machine, including any one gastrointestinal X-ray as mentioned above
Positioner in machine compressor.
It can be seen that show certain bit-identify over the display due to the embodiment of the present invention from such scheme, auxiliary essence
Really position compressed position, thus accelerate compressor locating speed, decrease imaging time simultaneously, and decrease patient can
The pain sensation that can have.
The scheme of the embodiment of the present invention is particularly suited for being equipped with the gastrointestinal X-ray machine of compressor function.
Accompanying drawing explanation
The preferred embodiments of the present invention will be described in detail by referring to accompanying drawing below, and make those of ordinary skill in the art more
Understand the above and other feature and advantage of the present invention, in accompanying drawing:
Fig. 1 is the flow chart of the localization method according to one embodiment of the invention.
Fig. 2 is the flow chart of the localization method according to another embodiment of the present invention.
Fig. 3 is the structural representation of the positioner according to yet another embodiment of the invention.
Fig. 4 is the schematic diagram of location mark when initial bit.
Fig. 5 is the schematic diagram of location mark when oppressing position.
Fig. 6 is location mark and the schematic diagram of area mark when initial bit.
Fig. 7 is location mark and the schematic diagram of area mark when oppressing position.
Wherein, reference is as follows:
Step 300 positioner of the step 210-240 method of 110 140 methods
310 distance acquiring unit 320 first computing unit 330 display
340 reminding unit 350 judging unit 360 second computing units
410 location mark 420 area marks
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearer, the most detailed to the present invention by the following examples
Describe in detail bright.
According to one embodiment of present invention, it is provided that the localization method of a kind of compressor.
As it is shown in figure 1, this localization method comprises the steps:
Step 110, before compressor starts to oppress downwards or in pressing process, display is certain over the display
Bit-identify.This location mark is used for representing the location degree of compressor, for example with the location of cross star shape as shown in Figure 4
Mark 410.
In the present embodiment, might as well define: location mark 410 is the biggest, compressor distance compressing position is the most remote；Location mark
410 is the least, and distance compressing position is the nearest.Certainly, those skilled in the art can take another definition being equal to: positions mark 410
The biggest, compressor distance compressing position is the nearest；Location mark 410 is the least, and distance compressing position is the most remote.
Step 120, during compressor is oppressed downwards, the location mark 410 being gradually reduced on display.
It is alternatively possible to measure the move distance of compressor, and make size and the pressure of location mark 410 on display
The move distance compeling device is inversely proportional to.
Step 130, it is judged that whether compressor arrives compressing position, if arriving compressing position, then performs step 140 and follow-up
Step, otherwise performs step 120 and subsequent step thereof.
In this step, can judge whether compressor arrives compressing position by the pressure of compressor.Such as, in compressing
When the pressure of device reaches a pressure threshold, it is possible to judge that compressor arrives compressing position.
Step 140, when compressor arrives compressing position, sends a prompting.As it is shown in figure 5, when arriving compressing position, location
Mark 410 has become the least.
Alternatively, send prompting and include reminding and or the prompting of vision of audition.Wherein, the prompting of audition such as sends one
Sound prompting；The prompting of vision such as makes location mark 410 disappearance or makes location mark 410 flicker.
During this, operator only need to observe the location mark 410 on display, thus simplifies the operation step of operator
Suddenly, improve positioning precision, improve the speed of location, decrease imaging time and the possible misery of patient.
Fig. 2 shows flow chart according to another embodiment of the present invention.In this embodiment, not only show that above-mentioned location is marked
Knowing 410, also display one represents the area mark 420 that compressor projects on the detector, as shown in Figure 6 and Figure 7.
Step 210, before compressor starts to oppress downwards or in pressing process, display is certain over the display
Bit-identify 410 and area mark 420.This location mark 410 is used for representing the location degree of compressor, and area identifies
420 represent that compressor projects on the detector.
Fig. 6 and Fig. 7 shows location mark 410 and area mark 420 simultaneously, and wherein, location mark 410 is cross star
Shape, area mark 420 is three sections of arcs.
In the present embodiment, might as well still define: location mark 410 is the biggest, compressor distance compressing position is the most remote；Location mark
Knowledge 410 is the least, and distance compressing position is the nearest.
It addition, also definition: represent that the area mark 420 that compressor projects on the detector is the biggest, compressor distance compressing
Position is the most remote；Area mark 420 is the least, and compressor distance compressing position is the nearest.Obviously, those skilled in the art can also use other
The definition of equivalent, realizes the function of equivalent.
Step 220, during compressor is oppressed downwards, the location mark 410 being gradually reduced on display, and gradually
Reduce the area mark 420 representing that compressor projects on the detector.
It is alternatively possible to measure the move distance of compressor, and make size and the pressure of location mark 410 on display
The move distance compeling device is inversely proportional to, and makes the size of area mark 420 be inversely proportional to the move distance of compressor simultaneously.
Step 230, it is judged that whether compressor arrives compressing position, if arriving compressing position, then performs step 240 and follow-up
Step, otherwise performs step 220 and subsequent step thereof.
When Fig. 7 shows arrival compressing position, location mark 410 and the schematic diagram of area mark 420.
In this step, can judge whether compressor arrives compressing position by the pressure of compressor.Such as, in compressing
When the pressure of device reaches a pressure threshold, it is possible to judge that compressor arrives compressing position.
Step 240, when compressor arrives compressing position, sends a prompting.This prompting can use in above example
Embodiment, repeats no more here.
Fig. 3 shows the structural representation of positioner 300 according to yet another embodiment of the invention.As it is shown on figure 3, according to
Positioner in a kind of gastrointestinal X-ray machine compressor of this embodiment includes: a distance acquiring unit 310,1 first calculates single
Unit 320 and a display 330.
Wherein, distance acquiring unit 310, for during compressor is oppressed downwards, obtains the move distance of compressor.
First computing unit 320 is for during compressor is oppressed downwards, according to the move distance of compressor, calculates one and is gradually reduced
Location identify 410 sizes.Display 330 is used for showing location mark 410.
Alternatively, positioner 300 can further include a reminding unit 340, and this reminding unit 340 is in pressure
Compel to send a prompting when device arrives compressing position.Alternatively, this reminding unit 340 is by sending a sound or making location identify
410 disappear or make location mark 410 flicker, send this prompting.
Further, positioner 300 can also include a judging unit 350, and this judging unit 350 is for according to compressor
Pressure when reaching a pressure threshold, it is judged that compressor arrives compressing position.Thus reminding unit 340 can send prompting.
Preferably, positioner 300 can further include one second computing unit 360, and this second computing unit is used
In calculating compressor projection on the detector, and it is supplied to display 330 in order to show an expression compressor on the detector
The area mark 420 of projection.
Alternatively, the second computing unit 360 can be further used for during compressor is oppressed downwards, according to compressor
Move distance, calculate the area that gradually amplifies and identify 420 sizes, this area mark 420 expression compressores are on the detector
Projection.
Alternatively, the second computing unit 360 can also be further used for, when compressor arrives compressing position, notifying display
330 make area mark 420 disappearance.
According to still another embodiment of the invention, also disclosing a kind of gastrointestinal X-ray machine, this gastrointestinal X-ray machine includes as mentioned above
Any one positioner.
The invention discloses determining in the localization method of compressor in a kind of gastrointestinal X-ray machine, a kind of gastrointestinal X-ray machine compressor
Position device and a kind of gastrointestinal X-ray machine.Wherein, described localization method includes: show certain bit-identify over the display；In pressure
During urgent device is oppressed downwards, it is gradually reduced described location mark.From such scheme it can be seen that due to the present invention implement
Example shows that certain bit-identify, auxiliary are precisely located compressed position, thus accelerate compressor locating speed over the display, with
Time decrease imaging time.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention
Within god and principle, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (15)
1. a localization method for compressor in gastrointestinal X-ray machine, this localization method includes:
Show certain bit-identify over the display；
During compressor is oppressed downwards, it is gradually reduced described location mark.
Localization method the most according to claim 1, it is characterised in that when compressor arrives compressing position, send a prompting.
Localization method the most according to claim 1, it is characterised in that this localization method farther includes: at compressor
When pressure reaches a pressure threshold, it is judged that described compressor arrives compressing position.
Localization method the most according to claim 1, it is characterised in that this localization method farther includes: over the display
The area mark that display one expression compressor projects on the detector.
Localization method the most according to claim 4, it is characterised in that during compressor is oppressed downwards, is gradually reduced
Described area identifies.
Localization method the most according to claim 4, it is characterised in that this localization method farther includes: arrive at compressor
When reaching compressing position, described area mark is made to disappear.
Localization method the most according to claim 2, it is characterised in that send described prompting and include: send a sound prompting；
And/or, make described location mark disappear or make location mark flicker.
8. the positioner in gastrointestinal X-ray machine compressor, this positioner includes:
One distance acquiring unit, for during compressor is oppressed downwards, obtains the move distance of described compressor；
One first computing unit, for during compressor is oppressed downwards, according to the move distance of described compressor, calculates one
Diminishing location mark size；
One display, is used for showing described location mark.
Positioner the most according to claim 8, it is characterised in that described positioner farther includes: one reminds list
Unit, for sending a prompting when compressor arrives compressing position.
Positioner the most according to claim 8, it is characterised in that described positioner farther includes: one judges list
Unit, in time reaching a pressure threshold according to the pressure of described compressor, it is judged that described compressor arrives compressing position.
11. positioners according to claim 8, it is characterised in that described positioner farther includes: one second meter
Calculate unit, for calculating the projection on the detector of described compressor, and be supplied to display in order to show an expression compressor
The area mark projected on the detector.
12. positioners according to claim 11, it is characterised in that described second computing unit is further used in pressure
During urgent device is oppressed downwards, according to the move distance of described compressor, calculate a diminishing area mark size.
13. positioners according to claim 11, it is characterised in that described second computing unit is further used in pressure
When compeling device arrival compressing position, notify that described display makes described area mark disappear.
14. positioners according to claim 9, it is characterised in that this reminding unit sends a sound and/or makes institute
State location mark disappear or make location mark flicker.
15. 1 kinds of gastrointestinal X-ray machines, including the location in the gastrointestinal X-ray machine compressor as according to any one of claim 8 to 14
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310159333.4A CN104127202B (en) | 2013-05-03 | 2013-05-03 | The localization method of compressor and positioner and gastrointestinal X-ray machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310159333.4A CN104127202B (en) | 2013-05-03 | 2013-05-03 | The localization method of compressor and positioner and gastrointestinal X-ray machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104127202A CN104127202A (en) | 2014-11-05 |
| CN104127202B true CN104127202B (en) | 2016-12-28 |
Family
ID=51800243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310159333.4A Active CN104127202B (en) | 2013-05-03 | 2013-05-03 | The localization method of compressor and positioner and gastrointestinal X-ray machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104127202B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10856831B2 (en) | 2013-03-29 | 2020-12-08 | General Electric Company | Mammography device and method of photographing object to be inspected using the same |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1739452A (en) * | 2004-08-03 | 2006-03-01 | 株式会社东芝 | Image displaying apparatus, image displaying method, computer readable medium and computer program product |
| JP2007236805A (en) * | 2006-03-10 | 2007-09-20 | Toshiba Corp | X-ray diagnostic instrument for mammography and method for controlling x-ray diagnostic instrument for mammography |
| TW200909969A (en) * | 2007-08-23 | 2009-03-01 | Avermedia Information Inc | Document camera |
| JP2012026784A (en) * | 2010-07-21 | 2012-02-09 | Ihi Corp | Method for producing specimen for non-destructive inspection |
| CN202161328U (en) * | 2011-03-16 | 2012-03-14 | 西门子公司 | Compression plate for tomosynthesis shooting |
| CN102655811A (en) * | 2009-12-18 | 2012-09-05 | 株式会社岛津制作所 | X-ray photographing device |
| CN103028198A (en) * | 2011-10-04 | 2013-04-10 | 株式会社日立制作所 | Moving object tracking radiation therapy system |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7512211B2 (en) * | 2003-12-30 | 2009-03-31 | Galkin Benjamin M | Mammography systems and methods, including methods for improving the sensitivity and specificity of the computer-assisted detection (CAD) process |
| FR2930132B1 (en) * | 2008-04-17 | 2011-12-16 | Gen Electric | MAMMOGRAPHY SYSTEM AND METHOD FOR OPERATING IT. |
| KR101678664B1 (en) * | 2010-09-07 | 2016-11-23 | 삼성전자주식회사 | Apparatus and method for photographing breast |
-
2013
- 2013-05-03 CN CN201310159333.4A patent/CN104127202B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1739452A (en) * | 2004-08-03 | 2006-03-01 | 株式会社东芝 | Image displaying apparatus, image displaying method, computer readable medium and computer program product |
| JP2007236805A (en) * | 2006-03-10 | 2007-09-20 | Toshiba Corp | X-ray diagnostic instrument for mammography and method for controlling x-ray diagnostic instrument for mammography |
| TW200909969A (en) * | 2007-08-23 | 2009-03-01 | Avermedia Information Inc | Document camera |
| CN102655811A (en) * | 2009-12-18 | 2012-09-05 | 株式会社岛津制作所 | X-ray photographing device |
| JP2012026784A (en) * | 2010-07-21 | 2012-02-09 | Ihi Corp | Method for producing specimen for non-destructive inspection |
| CN202161328U (en) * | 2011-03-16 | 2012-03-14 | 西门子公司 | Compression plate for tomosynthesis shooting |
| CN103028198A (en) * | 2011-10-04 | 2013-04-10 | 株式会社日立制作所 | Moving object tracking radiation therapy system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104127202A (en) | 2014-11-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105701447B (en) | Guest-meeting robot | |
| AU2016245403B2 (en) | Improved breastmilk expression system with detection, feedback and connectability features | |
| CN102245222B (en) | Flow control system based on leakage | |
| EP2632216A3 (en) | Wireless communication device capable of accurately performing position estimations | |
| EP3379458A3 (en) | Facial verification method and apparatus | |
| KR101858116B1 (en) | A postural balance training system | |
| EP2873407A3 (en) | Walking assistance robot and method of controlling the walking assistance robot | |
| EP3267289A3 (en) | Information processing apparatus, position information generation method, and information processing system | |
| CN105164506A (en) | Devices and methods for determining the weight of a treadmill user | |
| JP2016006611A5 (en) | ||
| EP2759902A3 (en) | Mobile device and method for operating the same | |
| EP3093194A3 (en) | Information provision device, information provision method, and carrier means | |
| TW201209272A (en) | Lubricant monitoring system of linear transmission device | |
| EP2383624A3 (en) | Apparatus and method for detecting contact position of robot | |
| EP2466543A3 (en) | Position and orientation measurement device and position and orientation measurement method | |
| EP2615419A3 (en) | Apparatus and associated method utilizing magnetic field based navigation | |
| EP1635060A3 (en) | Apparatus and method for controlling a compressor | |
| EP2568373A3 (en) | Mobile terminal and control method thereof | |
| WO2010056024A3 (en) | Method and device for inputting force intensity and rotation intensity based on motion sensing | |
| EP2770500A3 (en) | Method for providing a voice-speech service and mobile terminal implementing the same | |
| EP2239180A3 (en) | Friction estimation and detection for an electric power steering system | |
| EP2746897A3 (en) | Volumetric image display device and method of providing user interface using visual indicator | |
| EP2808133A3 (en) | Robot system and method for producing to-be-processed material | |
| EP1635061A3 (en) | Apparatus and method for controlling operation of compressor | |
| EP3217651A3 (en) | Display device and operating method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |