CN205861885U - A kind of magnetic-field measurement positioner of magnetic resonance clinical research application system - Google Patents
A kind of magnetic-field measurement positioner of magnetic resonance clinical research application system Download PDFInfo
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- CN205861885U CN205861885U CN201620868521.3U CN201620868521U CN205861885U CN 205861885 U CN205861885 U CN 205861885U CN 201620868521 U CN201620868521 U CN 201620868521U CN 205861885 U CN205861885 U CN 205861885U
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- magnetic resonance
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Abstract
This utility model relates to technical field of medical equipment, a kind of magnetic-field measurement positioner of magnetic resonance clinical research application system, including carrier, carrier front is provided with upper machine body and lower body, carrier is connected with upper machine body and lower body by the rotating mechanism in front, and upper machine body lower surface offers arc monitoring groove.The magnetic-field measurement positioner of a kind of magnetic resonance clinical research application system of the present utility model is by offering the chute for support ring translation on arc monitoring groove, utilize support ring to upper simultaneously, lower body is supported, then the electric transmission block in driving groove in support ring is utilized, for by installing monitoring probe on electric transmission block, video probe, drive, micro-machine, metal connecting sheet and elastic electromagnetic location mechanism carry out position monitor to magnetic resonance equipment, mobile and external power supply is powered, whole equipment is without manual operation and regulation, can also remotely monitor, it is substantially reduced operation easier, lifting operation accuracy.
Description
Technical field
This utility model relates to technical field of medical equipment, the magnetic field of a kind of magnetic resonance clinical research application system
Measurement and positioning device.
Background technology
Magnetic resonance system is the important tool of medical imaging technical field, it is provided that the internal letter of AT tissue
Breath.Magnet is the vitals of magnetic resonance system, it is provided that for being magnetized into the main field as body constitution subgroup, this main field
Uniformity of magnetic field is to affect magnetic resonance system to one of leading indicator of picture quality of imaging body imaging.Although magnet is in design
During main field can be made as far as possible to meet uniformity requirements, but due to the workpiece machine error etc. in magnet manufacture process
Factor, the magnet after assembling the most all can not reach uniformity requirements, it is therefore desirable to magnet carries out the correction of uniformity of magnetic field
Work, gathering magnetic field global data at present is to be performed by probe, by probe placement main field between two pole-faces of magnet
Detect the field intensity of certain sample point.And the movement of each sample point in main field of popping one's head in, can only be manual by expert engineer
Probe is rotated, operates cumbersome, easily produce error, reduce accuracy.
Utility model content
The technical problems to be solved in the utility model is: in order to solve problem present in above-mentioned background technology, it is provided that one
Plant the magnetic-field measurement positioner of the magnetic resonance clinical research application system improved, solve probe each sample in main field at present
The movement of this point, manually can only be rotated probe by expert engineer, operates cumbersome, easily produces error, reduces
The problem of accuracy.
This utility model solves its technical problem and be the technical scheme is that a kind of magnetic resonance clinical research application system
Magnetic-field measurement positioner, including carrier, described carrier front is provided with upper machine body and lower body, and described carrier passes through
The rotating mechanism in front is connected with upper machine body and lower body, and described upper machine body lower surface offers arc monitoring groove, institute
The lower body upper surface stated offers the arc lower monitoring groove matched with upper arc monitoring groove, described upper machine body and lower body
Between be provided with support ring, all offer chute, institute on arcwall face inside described upper arc monitoring groove and arc lower monitoring groove
The chute internal slide stated connects connection sliding block, described support ring by connection sliding block respectively with upper machine body and lower body phase
Connecting, described support ring inwall offers endless drive groove, described endless drive groove internal slide connects electronic biography
Motion block, described electric transmission block lateral surface is fixedly connected with monitoring probe and video probe, and described electric transmission block is near
Endless drive groove arcwall face position is provided with for driving electric drive block drive of movement inside endless drive groove, described
Electric transmission block inside be fixedly connected with the micro-machine for driving drive to rotate, solid on described support ring right side wall
There is the electric power connection line for external power supply fixed connection, and described electric transmission block passes through metal connecting sheet and the power supply of two sides
Connecting line positive and negative electrode electrically connects, and described support ring medial surface offers a plurality of spacing hole for location, described lower arc
Locating slot is offered inside the chute of shape monitoring groove.
Preferably, using for convenience, described upper machine body is identical with lower body size.
Preferably, transmission for convenience, described upper arc monitoring groove is identical with arc lower monitoring groove size.
Preferably, in order to promote precision, described electric transmission block sidewall is fixedly connected with and matches with spacing hole
Elastic electromagnetic location mechanism.
The beneficial effects of the utility model are, the magnetic field of a kind of magnetic resonance clinical research application system of the present utility model is surveyed
Amount positioner, by offering the chute for support ring translation on arc monitoring groove, utilizes support ring to upper and lower machine simultaneously
Body is supported, and then utilizes the electric transmission block in driving groove in support ring, for by installing prison on electric transmission block
Magnetic resonance equipment is carried out by probing head, video probe, drive, micro-machine, metal connecting sheet and elastic electromagnetic location mechanism
Position monitor, moves and external power supply is powered, and whole equipment is without manual operation and regulation, it is also possible to remotely monitor, and significantly drops
Low operation easier, lifting operation accuracy.
Accompanying drawing explanation
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of electric transmission block in this utility model.
In figure: 1. carrier, 2. upper machine body, 3. lower body, 4. rotating mechanism, 5. go up arc monitoring groove, 6. arc lower monitoring
Groove, 7. support ring, 8. chute, 9. connection sliding block, 10. endless drive groove, 11. electric transmission blocks, 12. detection probe, 13. videos
Probe, 14. drives, 15. micro-machines, 16. electric power connection lines, 17. metal connecting sheets, 18. spacing holes, 19. locating slots,
20. elastic electromagnetic location mechanisms.
Detailed description of the invention
Presently in connection with accompanying drawing, this utility model is described in further detail.These accompanying drawings are the schematic diagram of simplification,
Basic structure of the present utility model is described the most in a schematic way, and therefore it only shows the composition relevant with this utility model.
The magnetic-field measurement positioner of a kind of magnetic resonance clinical research application system shown in Fig. 1 and Fig. 2, including carrier 1,
Carrier 1 front is provided with upper machine body 2 and lower body 3, and carrier 1 passes through rotating mechanism 4 and upper machine body 2 and lower body 3 phase in front
Connecting, upper machine body 2 lower surface offers arc monitoring groove 5, and lower body 3 upper surface offers and matches with upper arc monitoring groove 5
The arc lower monitoring groove 6 closed, is provided with support ring 7, upper arc monitoring groove 5 and arc lower monitoring between upper machine body 2 and lower body 3
All offering chute 8 inside groove 6 on arcwall face, chute 8 internal slide connects has connection sliding block 9, support ring 7 to pass through connection sliding block
9 are connected with upper machine body 2 and lower body 3 respectively, support ring 7 inwall offer endless drive groove 10, in endless drive groove 10
Portion slidably connects electric transmission block 11, and electric transmission block 11 lateral surface is fixedly connected with monitoring probe 12 and video probe
13, electric transmission block 11 near-ring shape driving groove 10 arcwall face position is provided with for driving electric drive block 11 at endless drive groove
The drive 14 of 10 internal movements, electric transmission block 11 is internal is fixedly connected with the micro-machine for driving drive 14 to rotate
15, support ring 7 right side wall is fixedly connected with the electric power connection line 16 for external power supply, electric transmission block 11 passes through two sides
Metal connecting sheet 17 electrically connect with electric power connection line 16 positive and negative electrode, support ring 7 medial surface offers 36 for location
Spacing hole 18, offers locating slot 19 inside the chute of arc lower monitoring groove 6.
Preferably, using for convenience, upper machine body 2 is identical with lower body 3 size, it is preferable that transmission for convenience, upper arc
Shape monitoring groove 5 is identical with arc lower monitoring groove 6 size, it is preferable that in order to promote precision, the company of fixing on electric transmission block 11 sidewall
Being connected to the elastic electromagnetic location mechanism 20 matched with spacing hole 18, a kind of magnetic resonance clinical research application of the present utility model is
The magnetic-field measurement positioner of system, by offering the chute 8 for support ring 7 translation on arc monitoring groove, utilizes support simultaneously
Upper and lower body is supported by ring 7, then utilizes the electric transmission block 11 in driving groove in support ring 7, for by electronic
Monitoring probe 12, video probe 13, drive 14, micro-machine 15, metal connecting sheet 17 and elasticity electricity are installed on drive block 11
Magnetic orientation mechanism 20 carries out position monitor to magnetic resonance equipment, and mobile and external power supply is powered, and whole equipment is without manual operation
And regulation, it is also possible to remotely monitor, be substantially reduced operation easier, lifting operation accuracy.
Embodiment: electric transmission block 11 is internal to be also set up by the wireless communication for being wirelessly transferred control signal and video signal
Number transmission mechanism, is still slided power supply by electric power connection line 16, and whole support ring 7 surface all uses insulating coating to wrap up, carries
Rise safety.Elastic electromagnetic location mechanism 20 uses the power on electric magnet and powers so that top steel ball is retracted, with spacing hole 18 points
Leaving and facilitate electric transmission block 11 to move, after power-off, top steel ball snaps in spacing hole 18 by the effect of extrusion spring.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, related work people
Member can carry out various change and amendment completely in the range of without departing from this utility model technological thought.This reality
The content being not limited in description by novel technical scope, it is necessary to determine its technology according to right
Property scope.
Claims (4)
1. a magnetic-field measurement positioner for magnetic resonance clinical research application system, including carrier (1), is characterized in that: described
Carrier (1) front be provided with upper machine body (2) and lower body (3), described carrier (1) by the rotating mechanism (4) in front with
Upper machine body (2) is connected with lower body (3), and described upper machine body (2) lower surface offers arc monitoring groove (5), described
Lower body (3) upper surface offers arc lower monitoring groove (6) matched with upper arc monitoring groove (5), described upper machine body (2)
And between lower body (3), it is provided with support ring (7), described upper arc monitoring groove (5) and arc lower monitoring groove (6) inner side arc
All offering chute (8) on face, described chute (8) internal slide connects connection sliding block (9), and described support ring (7) is led to
Cross connection sliding block (9) to be connected with upper machine body (2) and lower body (3) respectively, described support ring (7) inwall offers annular
Driving groove (10), described endless drive groove (10) internal slide connects electric transmission block (11), described electric transmission block
(11) being fixedly connected with monitoring probe (12) and video probe (13) on lateral surface, described electric transmission block (11) near-ring shape passes
Dynamic groove (10) arcwall face position is provided with for driving electric drive block (11) transmission of movement inside endless drive groove (10)
Wheel (14), described electric transmission block (11) is internal is fixedly connected with the micro-machine for driving drive (14) to rotate
(15), described support ring (7) right side wall being fixedly connected with the electric power connection line (16) for external power supply, described is electronic
Drive block (11) is electrically connected with electric power connection line (16) positive and negative electrode by the metal connecting sheet (17) of two sides, described support
A plurality of spacing hole (18) for location is offered, in the chute (8) of described arc lower monitoring groove (6) on ring (7) medial surface
Portion offers locating slot (19).
The magnetic-field measurement positioner of a kind of magnetic resonance clinical research application system the most according to claim 1, its feature
It is: described upper machine body (2) is identical with lower body (3) size.
The magnetic-field measurement positioner of a kind of magnetic resonance clinical research application system the most according to claim 1, its feature
It is: described upper arc monitoring groove (5) is identical with arc lower monitoring groove (6) size.
The magnetic-field measurement positioner of a kind of magnetic resonance clinical research application system the most according to claim 1, its feature
It is: on described electric transmission block (11) sidewall, be fixedly connected with the elastic electromagnetic location mechanism matched with spacing hole (18)
(20)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620868521.3U CN205861885U (en) | 2016-08-06 | 2016-08-06 | A kind of magnetic-field measurement positioner of magnetic resonance clinical research application system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620868521.3U CN205861885U (en) | 2016-08-06 | 2016-08-06 | A kind of magnetic-field measurement positioner of magnetic resonance clinical research application system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205861885U true CN205861885U (en) | 2017-01-04 |
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ID=57593724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620868521.3U Expired - Fee Related CN205861885U (en) | 2016-08-06 | 2016-08-06 | A kind of magnetic-field measurement positioner of magnetic resonance clinical research application system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205861885U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113253170A (en) * | 2020-02-13 | 2021-08-13 | 西门子(深圳)磁共振有限公司 | Magnetic resonance imaging device field measuring equipment |
-
2016
- 2016-08-06 CN CN201620868521.3U patent/CN205861885U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113253170A (en) * | 2020-02-13 | 2021-08-13 | 西门子(深圳)磁共振有限公司 | Magnetic resonance imaging device field measuring equipment |
| CN113253170B (en) * | 2020-02-13 | 2023-08-25 | 西门子(深圳)磁共振有限公司 | Field measuring device of magnetic resonance imaging device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170615 Address after: Third Yancheng City Provincial People's Hospital of Jiangsu province 224001 Patentee after: YANCHENG THIRD PEOPLE'S HOSPITAL Address before: Third Yancheng City Provincial People's Hospital of Jiangsu province 224001 Patentee before: Chen Fei |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170104 Termination date: 20170806 |