CN107714042A - A kind of nuclear magnetic resonance check bed - Google Patents
A kind of nuclear magnetic resonance check bed Download PDFInfo
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- CN107714042A CN107714042A CN201711100891.8A CN201711100891A CN107714042A CN 107714042 A CN107714042 A CN 107714042A CN 201711100891 A CN201711100891 A CN 201711100891A CN 107714042 A CN107714042 A CN 107714042A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
- A61B5/055—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves involving electronic [EMR] or nuclear [NMR] magnetic resonance, e.g. magnetic resonance imaging
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Abstract
The present invention relates to a kind of bed, in particular it is a kind of nuclear magnetic resonance check bed, the head of patient and body can be fixed, patient body wobble effects check efficiency when preventing from checking, and head inspection apparatus can automatically adjust size, fastening plates are provided with tapped through hole, and bolt is provided with fastening plates upper tapped through hole；The top of the screw rod is provided with contiguous block, and screw rod coordinates with being connected block gap, and the top of contiguous block is connected with soft baffle plate by being adhesively fixed；Slider body coordinates with clamp and cross recess gap；The fastening plates and the contacts side surfaces of baffle plate outer end；The fixed frame, backing plate, swash plate are connected to bed board upper end by being adhesively fixed；The support bar is connected to bed board upper end by articulate；The slide plate coordinates with rectangular through-hole gap, and screw is located at below bed board；The threaded rod is provided with reverse thread, and threaded rod is coordinated by the screw screw thread on screw thread and slide plate；The handwheel is fixedly connected by welding in one end of threaded rod.
Description
Technical field
The present invention relates to a kind of bed, is in particular a kind of nuclear magnetic resonance check bed.
Background technology
Nuclear magnetic resonance is the atomic nucleus that magnetic moment is not zero, and Zeeman splitting, resonance occur for the energy level that spinned under external magnetic field
Absorb the physical process of the radio-frequency radiation of certain certain frequency.Nuclear magnetic resonance spectroscopy is a branch of spectroscopy, its frequency that resonates
For rate in radio-frequency range, corresponding transition is transition of the nuclear spin in core Zeeman level.In nuclear magnetic resonance check, patient needs
Keep motionless for a long time, avoid influenceing inspection result, and the bed that nuclear magnetic resonance check provides at present does not have fixed effect, so
Devise this nuclear magnetic resonance check bed.
The content of the invention
The present invention provides a kind of nuclear magnetic resonance check bed, is that can fix the head of patient and body beneficial to benefit, prevents
Patient body wobble effects check efficiency when only checking, and head inspection apparatus can automatically adjust size, facilitate skull compared with
Wide those who are investigated use.
In particular it is a kind of nuclear magnetic resonance check bed in order to solve the above technical problems, the present invention relates to a kind of bed, bag
Support, bed board, head fixing device, body restraints, threaded rod, handwheel are included, the head of patient and body can be fixed,
Patient body wobble effects check efficiency when preventing from checking, and head inspection apparatus can automatically adjust size, facilitate skull
Wider those who are investigated use.
The bed board is provided with rectangular through-hole；
The head fixing device is by expansion link, connecting rod, fixed frame, spring I, hinge, portable plate, backing plate, swash plate, bullet
Spring II, fixed block I, fixed block II, support bar are formed；The bottom of the support bar is provided with hinge, and the top of support bar passes through hinge
Chain activity is connected with connecting rod；The connecting rod is provided with two, and one end of connecting rod is fixedly connected by welding on expansion link, even
The other end of extension bar is connected with portable plate by articulate；The portable plate is elastic plate, and portable plate is provided with two, two
The tail end of portable plate is respectively equipped with buckle and hook；The backing plate is between two connecting rods, and the both ends of backing plate are logical
Cross to be adhesively fixed and be connected with swash plate；Swash plate position elastic rubber slab, swash plate are " V " shape, and solid by bonding at the angle of swash plate
Surely it is connected to the lower end of connecting rod；The section of the fixed block I is triangle, and fixed block I is connected to by being adhesively fixed
The inner side of swash plate；One end of the spring II is fixedly connected by welding on fixed block I, and the other end of spring II passes through welding
It is fixedly connected on support bar；The fixed frame is U-shaped, and fixed block II is connected with by being welded and fixed inside fixed frame；It is described solid
The section for determining block II is triangle；One end of the spring I is connected on fixed block II by welding regulation, spring I it is another
End is fixedly connected by welding on support bar；
The expansion link is made up of sleeve pipe, slide bar, spring III；Slide bar, and slide bar and sleeve pipe are provided with inside described sleeve pipe
Gap coordinates；One end of the spring III is fixedly connected by welding solid by welding in inside pipe casing, the other end of spring III
Surely it is connected on slide bar；
The body restraints are by baffle plate, groove, cross recess, slide plate, screw, slider body, clamp, fastening plates, spiral shell
Bolt, soft baffle plate, screw rod, contiguous block are formed；The position that the centre of the baffle plate keeps left is provided with groove；The cross recess is arranged on gear
The position that the centre of plate is kept right；The slide plate is connected to the lower end of baffle plate by being adhesively fixed, and the screw is arranged on slide plate；
The centre position of the slider body is connected with clamp by being welded and fixed；The fastening plates are arranged on the upper end of slider body, and
And fastening plates and slide plate main body are an entirety；The center of the slider body is provided with screwed hole, the screw rod and slider body
On screwed hole threaded connection；The fastening plates are provided with tapped through hole, and are provided with bolt in fastening plates upper tapped through hole；Institute
The top for stating screw rod is provided with contiguous block, and screw rod coordinates with being connected block gap, and the top of the contiguous block is connected with by being adhesively fixed
Soft baffle plate；The slider body coordinates with clamp and cross recess gap；The fastening plates and the contacts side surfaces of baffle plate outer end；
The fixed frame, backing plate, swash plate are connected to bed board upper end by being adhesively fixed；The support bar is lived by hinge
It is dynamic to be connected to bed board upper end；The slide plate coordinates with rectangular through-hole gap, and screw is located at below bed board；On the threaded rod
Provided with reverse thread, and threaded rod is coordinated by the screw screw thread on screw thread and slide plate；The handwheel passes through the company of being welded and fixed
It is connected on one end of threaded rod.
As the further optimization of the technical program, a kind of nuclear magnetic resonance check bed baffle plate of the present invention is provided with two.
As the further optimization of the technical program, a kind of one baffle plate of nuclear magnetic resonance check bed of the present invention is provided with
The slider body of five or more than five.
As the further optimization of the technical program, a kind of material of the nuclear magnetic resonance check bed soft baffle plate of the present invention is
Soft rubber pad.
A kind of nuclear magnetic resonance check bed of the invention has the beneficial effect that：
A kind of nuclear magnetic resonance check bed of the present invention, can fix the head of patient and body, patient's body when preventing from checking
Body wobble effects check efficiency, and head inspection apparatus can automatically adjust size, and the those who are investigated for facilitating skull wider make
With.
Brief description of the drawings
The present invention will be further described in detail with specific implementation method below in conjunction with the accompanying drawings.
Fig. 1 is a kind of structural representation of nuclear magnetic resonance check bed of the present invention.
Fig. 2 is a kind of other direction structural representation of nuclear magnetic resonance check bed of the present invention.
Fig. 3 is a kind of head fixing device overlooking the structure diagram of nuclear magnetic resonance check bed of the present invention.
Fig. 4 is the structural representation in A-A directions in Fig. 3.
Fig. 5 is a kind of Telescopic rod structure schematic diagram of nuclear magnetic resonance check bed of the present invention.
Fig. 6 is a kind of baffle arrangement schematic diagram of nuclear magnetic resonance check bed of the present invention.
Fig. 7 is a kind of slider body structural representation of nuclear magnetic resonance check bed of the present invention.
In figure：Support 1；Bed board 2；Rectangular through-hole 2-1；Head fixing device 3；Expansion link 3-1；Sleeve pipe 3-1-1；Slide bar 3-
1-2；The 3-1-3 of spring III；Connecting rod 3-2；Fixed frame 3-3；The 3-4 of spring I；Hinge 3-5；Portable plate 3-6；Backing plate 3-7；Swash plate 3-
8；The 3-9 of spring II；The 3-10 of fixed block I；The 3-11 of fixed block II；Support bar 3-12；Body restraints 4；Baffle plate 4-1；Groove 4-
2；Cross recess 4-3；Slide plate 4-4；Screw 4-5；Slider body 4-6；Clamp 4-7；Fastening plates 4-8；Bolt 4-9；Soft baffle plate 4-10；
Screw rod 4-11；Contiguous block 4-12；Threaded rod 5；Handwheel 6.
Embodiment
Embodiment one：
Illustrate present embodiment with reference to Fig. 1,2,3,4,5,6,7, the present invention relates to a kind of bed, is in particular one
Seed nucleus magnetic resonance checking bed, including support 1, bed board 2, head fixing device 3, body restraints 4, threaded rod 5, handwheel 6, can
So that the head of patient and body to be fixed, patient body wobble effects check efficiency, and head inspection apparatus when preventing from checking
Size can be automatically adjusted, facilitates the wider those who are investigated of skull to use.
The bed board 2 is provided with rectangular through-hole 2-1；
The head fixing device 3 is by expansion link 3-1, connecting rod 3-2, fixed frame 3-3, the 3-4 of spring I, hinge 3-5, work
Dynamic plate 3-6, backing plate 3-7, swash plate 3-8, the 3-9 of spring II, the 3-10 of fixed block I, the 3-11 of fixed block II, support bar 3-12 are formed；Institute
The bottom for stating support bar 3-12 is provided with hinge 3-5, and support bar 3-12 top is connected with connecting rod 3-2 by hinge 3-5 activities；Institute
Connecting rod 3-2 is stated provided with two, connecting rod 3-2 one end is fixedly connected by welding on expansion link 3-1, connecting rod 3-2's
The other end is connected with portable plate 3-6 by hinge 3-5 activities；The portable plate 3-6 is elastic plate, and portable plate 3-6 is provided with two
Individual, two portable plate 3-6 tail end is respectively equipped with buckle and hook；The backing plate 3-7 is located between two connecting rod 3-2, and
And backing plate 3-7 both ends are connected with swash plate 3-8 by being adhesively fixed；The swash plate 3-8 positions elastic rubber slab, swash plate 3-8 are " V "
Shape, and connecting rod 3-2 lower end is connected at swash plate 3-8 angle by being adhesively fixed；The section of the 3-10 of fixed block I is
Triangle, and the 3-10 of fixed block I is connected to swash plate 3-8 inner side by being adhesively fixed；One end of the 3-9 of spring II passes through
It is welded and fixed and is connected on the 3-10 of fixed block I, the 3-9 of spring II other end is fixedly connected by welding on support bar 3-12；
The fixed frame 3-3 is U-shaped, and the 3-11 of fixed block II is connected with by being welded and fixed inside fixed frame 3-3；The 3-11 of fixed block II
Section be triangle；One end of the 3-4 of spring I is connected on the 3-11 of fixed block II by welding regulation, the 3-4's of spring I
The other end is fixedly connected by welding on support bar 3-12；
The expansion link 3-1 is made up of sleeve pipe 3-1-1, slide bar 3-1-2, the 3-1-3 of spring III；Inside described sleeve pipe 3-1-1
Provided with slide bar 3-1-2, and slide bar 3-1-2 coordinates with sleeve pipe 3-1-1 gaps；One end of the 3-1-3 of spring III passes through welding
It is fixedly connected on inside sleeve pipe 3-1-1, the 3-1-3 of spring III other end is fixedly connected by welding on slide bar 3-1-2；
The body restraints 4 are by baffle plate 4-1, groove 4-2, cross recess 4-3, slide plate 4-4, screw 4-5, slider body
4-6, clamp 4-7, fastening plates 4-8, bolt 4-9, soft baffle plate 4-10, screw rod 4-11, contiguous block 4-12 are formed；The baffle plate 4-1
The position that keeps left of centre be provided with groove 4-2；The cross recess 4-3 is arranged on the position that baffle plate 4-1 centre is kept right；The cunning
Plate 4-4 is connected to baffle plate 4-1 lower end by being adhesively fixed, and the screw 4-5 is arranged on slide plate 4-4；The slider body
4-6 centre position is connected with clamp 4-7 by being welded and fixed；The fastening plates 4-8 is arranged on slider body 4-6 upper end, and
And fastening plates 4-8 and slide plate main body 4-6 is an entirety；The center of the slider body 4-6 is provided with screwed hole, the screw rod 4-
11 are threadedly coupled with the screwed hole on slider body 4-6；The fastening plates 4-8 is provided with tapped through hole, and on fastening plates 4-8
Bolt 4-9 is provided with tapped through hole；The top of the screw rod 4-11 is provided with contiguous block 4-12, between screw rod 4-11 and contiguous block 4-12
Gap coordinates, and the top of the contiguous block 4-12 is connected with soft baffle plate 4-10 by being adhesively fixed；The slider body 4-6 and clamp 4-
7 coordinate with cross recess 4-3 gaps；The fastening plates 4-8 and the contacts side surfaces of baffle plate 4-1 outer ends；
The fixed frame 3-3, backing plate 3-7, swash plate 3-8 are connected to the upper end of bed board 2 by being adhesively fixed；The support bar
3-12 is movably connected in the upper end of bed board 2 by hinge 3-5；The slide plate 4-4 coordinates with rectangular through-hole 2-1 gaps, and screw
4-5 is located at the lower section of bed board 2；The threaded rod 5 is provided with reverse thread, and threaded rod 5 passes through the spiral shell on screw thread and slide plate 4-4
Hole 4-5 screw threads coordinate；The handwheel 6 is fixedly connected by welding in one end of threaded rod 5.Examiner's head is fixed using the present apparatus
During portion, portable plate 3-6 is opened around hinge 3-5, then by patients head be put into two connecting rod 3-2 and expansion link 3-1 it
Between, finally the hook on the buckle on portable plate 3-6 and another portable plate 3-6 is coordinated, when patients head is larger,
When patients head is put into head fixing device 3, the cheekbone of both sides heads on support bar 3-12 and is displaced outwardly, while support bar 3-12
The 3-4 of spring I compressions, the 3-9 of spring II stretchings are driven, support bar 3-12 also drives the connecting rod 3-2 of its upper end to move laterally, even
Extension bar 3-2 one end is connected with expansion link 3-1, and the hinge 3-5 that expansion link 3-1 makes connecting rod 3-2 be connected with support bar 3-12 is rotated,
And vertical state is in all the time, connecting rod 3-2 also drives swash plate 3-8 to stretch, and swash plate 3-8 can prevent patient in fixing head
When contacted with the 3-9 of spring II, cause head uncomfortable, connecting rod 3-2 is displaced outwardly, expansion link 3-1 stretchings, increase connecting rod 3-2
With the space between expansion link 3-1, so as to more preferable immobilized patients head；During immobilized patients body part, patient is allowed to lie in bed
On plate 2, two arms are then passed through into groove 4-2, then rotation hand wheel 6, handwheel 6 drives threaded rod 5 to rotate, on threaded rod 5
Provided with reverse thread, threaded rod 5, which rotates, drives two baffle plate 4-1 move toward one anothers, baffle plate 4-1 is clamped patient, and some are suffered from
Person's especially female patient, hip joint is larger, makes to leave gap between leg waist and buttocks, now, rotates screw rod 4-11, spiral shell
Bar 4-11 is moved in slider body 4-6, and screw rod 4-11 drives soft baffle plate 4-10 to movement at patient, due to screw rod 4-11
It is provided with slider body 4-6 multiple, screw rod 4-11 is fed different length in patient's waist and buttocks, make soft baffle plate 4-10 tight
The body of patient is touched, prevents patient body from rocking.Bolt 4-9 can fix slider body 4-6, avoid sliding block master
Body 4-6 is moved.
Embodiment two：
Illustrate present embodiment with reference to Fig. 1,2,3,4,5,6,7, present embodiment is made further to embodiment one
Illustrate, the baffle plate 4-1 is provided with two.
Embodiment three：
Illustrate present embodiment with reference to Fig. 1,2,3,4,5,6,7, present embodiment is made further to embodiment one
Illustrate, one baffle plate 4-1 is provided with the slider body 4-6 of five or more than five.
Embodiment four：
Illustrate present embodiment with reference to Fig. 1,2,3,4,5,6,7, present embodiment is made further to embodiment one
Illustrate, the material of the soft baffle plate 4-10 is soft rubber pad.
The present invention operation principle be：When fixing examiner head using the present apparatus, by portable plate 3-6 around hinge 3-5
Open, then patients head be put between two connecting rod 3-2 and expansion link 3-1, finally by the buckle on portable plate 3-6 and
Hook on another portable plate 3-6 coordinates, and when patients head is larger, patients head is put into head fixing device 3
When, the cheekbone of both sides heads on support bar 3-12 and is displaced outwardly, while support bar 3-12 drives the 3-4 of spring I compressions, the 3-9 of spring II
Stretching, support bar 3-12 also drive the connecting rod 3-2 of its upper end to move laterally, and connecting rod 3-2 one end is connected with expansion link 3-
The hinge 3-5 that 1, expansion link 3-1 make connecting rod 3-2 be connected with support bar 3-12 is rotated, and is in vertical state all the time, is connected
Bar 3-2 also drives swash plate 3-8 to stretch, and swash plate 3-8 can prevent patient from being contacted in fixing head with the 3-9 of spring II, cause head
Portion is uncomfortable, and connecting rod 3-2 is displaced outwardly, and expansion link 3-1 stretchings, increases the space between connecting rod 3-2 and expansion link 3-1, from
And more preferable immobilized patients head；During immobilized patients body part, allow patient to lie on bed board 2, then pass through two arms
Groove 4-2, then rotation hand wheel 6, handwheel 6 drive threaded rod 5 to rotate, and threaded rod 5 is provided with reverse thread, and threaded rod 5 rotates
Drive two baffle plate 4-1 move toward one anothers, baffle plate 4-1 is clamped patient, and some patients especially female patient, hip joint compared with
Greatly, make to leave gap between leg waist and buttocks, now, rotate screw rod 4-11, screw rod 4-11 is moved in slider body 4-6
It is dynamic, and screw rod 4-11 drives soft baffle plate 4-10 to locate to move to patient, because screw rod 4-11 and slider body 4-6 is provided with multiple,
Screw rod 4-11 is fed different length in patient's waist and buttocks, soft baffle plate 4-10 is close to the body of patient, prevent
Only patient body rocks.Bolt 4-9 can fix slider body 4-6, avoid slider body 4-6 from moving.
Certainly, described above is not limitation of the present invention, and the present invention is also not limited to the example above, the art
The variations, modifications, additions or substitutions that those of ordinary skill is made in the essential scope of the present invention, fall within the guarantor of the present invention
Protect scope.
Claims (4)
1. a kind of nuclear magnetic resonance check bed, including support (1), bed board (2), head fixing device (3), body restraints (4),
Threaded rod (5), handwheel (6), it is characterised in that：The bed board (2) is provided with rectangular through-hole (2-1)；
The head fixing device (3) is by expansion link (3-1), connecting rod (3-2), fixed frame (3-3), spring I (3-4), hinge
(3-5), portable plate (3-6), backing plate (3-7), swash plate (3-8), spring II (3-9), fixed block I (3-10), (3- of fixed block II
11), support bar (3-12) is formed；The bottom of the support bar (3-12) is provided with hinge (3-5), and the top of support bar (3-12) leads to
Cross hinge (3-5) activity and be connected with connecting rod (3-2)；The connecting rod (3-2) is provided with two, and one end of connecting rod (3-2) passes through
It is welded and fixed and is connected on expansion link (3-1), the other end of connecting rod (3-2) is connected with portable plate (3- by hinge (3-5) activity
6)；The portable plate (3-6) is elastic plate, and portable plate (3-6) is provided with two, the tail end difference of two portable plates (3-6)
Provided with buckle and hook；The backing plate (3-7) is between two connecting rods (3-2), and the both ends of backing plate (3-7) pass through
It is adhesively fixed and is connected with swash plate (3-8)；Swash plate (3-8) position elastic rubber slab, swash plate (3-8) are " V " shape, and swash plate (3-
8) connecting rod (3-2) lower end is connected at angle by being adhesively fixed；The section of the fixed block I (3-10) is triangle,
And fixed block I (3-10) is connected to swash plate (3-8) inner side by being adhesively fixed；One end of the spring II (3-9) passes through
It is welded and fixed and is connected on fixed block I (3-10), the other end of spring II (3-9) is fixedly connected by welding in support bar (3-
12) on；The fixed frame (3-3) is U-shaped, and fixed frame (3-3) is internal to be connected with fixed block II (3-11) by being welded and fixed；It is described
The section of fixed block II (3-11) is triangle；One end of the spring I (3-4) is connected to fixed block II by welding regulation
On (3-11), the other end of spring I (3-4) is fixedly connected by welding on support bar (3-12)；
The expansion link (3-1) is made up of sleeve pipe (3-1-1), slide bar (3-1-2), spring III (3-1-3)；Described sleeve pipe (3-1-
1) it is internal to be provided with slide bar (3-1-2), and slide bar (3-1-2) coordinates with sleeve pipe (3-1-1) gap；The spring III (3-1-3)
One end be fixedly connected by welding internal in sleeve pipe (3-1-1), the other end of spring III (3-1-3) is fixedly connected by welding
On slide bar (3-1-2)；
The body restraints (4) by baffle plate (4-1), groove (4-2), cross recess (4-3), slide plate (4-4), screw (4-5),
Slider body (4-6), clamp (4-7), fastening plates (4-8), bolt (4-9), soft baffle plate (4-10), screw rod (4-11), contiguous block
(4-12) is formed；The position that the centre of the baffle plate (4-1) keeps left is provided with groove (4-2)；The cross recess (4-3) is arranged on gear
The position that the centre of plate (4-1) is kept right；The slide plate (4-4) is connected to baffle plate (4-1) lower end, the spiral shell by being adhesively fixed
Hole (4-5) is arranged on slide plate (4-4)；The centre position of the slider body (4-6) is connected with clamp (4- by being welded and fixed
7)；The fastening plates (4-8) are arranged on slider body (4-6) upper end, and fastening plates (4-8) are with slide plate main body (4-6)
One entirety；The center of the slider body (4-6) is provided with screwed hole, the screw rod (4-11) with slider body (4-6)
Screwed hole is threadedly coupled；The fastening plates (4-8) are provided with tapped through hole, and are provided with fastening plates (4-8) upper tapped through hole
Bolt (4-9)；The top of the screw rod (4-11) is provided with contiguous block (4-12), and screw rod (4-11) is matched somebody with somebody with contiguous block (4-12) gap
Close, the top of the contiguous block (4-12) is connected with soft baffle plate (4-10) by being adhesively fixed；The slider body (4-6) and clamp
(4-7) coordinates with cross recess (4-3) gap；The fastening plates (4-8) and the contacts side surfaces of baffle plate (4-1) outer end；
The fixed frame (3-3), backing plate (3-7), swash plate (3-8) are connected to bed board (2) upper end by being adhesively fixed；The branch
Strut (3-12) is movably connected in bed board (2) upper end by hinge (3-5)；The slide plate (4-4) and rectangular through-hole (2-1) gap
Coordinate, and screw (4-5) is located at below bed board (2)；The threaded rod (5) is provided with reverse thread, and threaded rod (5) is logical
Screw thread is crossed with screw (4-5) screw thread on slide plate (4-4) to coordinate；The handwheel (6) is fixedly connected by welding in threaded rod (5)
One end.
A kind of 2. nuclear magnetic resonance check bed according to claim 1, it is characterised in that：The baffle plate (4-1) is provided with two.
A kind of 3. nuclear magnetic resonance check bed according to claim 1, it is characterised in that：Set on one baffle plate (4-1)
There is the slider body (4-6) of five or more than five.
A kind of 4. nuclear magnetic resonance check bed according to claim 1, it is characterised in that：The material of the soft baffle plate (4-10)
It is soft rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711100891.8A CN107714042A (en) | 2017-11-10 | 2017-11-10 | A kind of nuclear magnetic resonance check bed |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711100891.8A CN107714042A (en) | 2017-11-10 | 2017-11-10 | A kind of nuclear magnetic resonance check bed |
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| CN107714042A true CN107714042A (en) | 2018-02-23 |
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| CN201711100891.8A Pending CN107714042A (en) | 2017-11-10 | 2017-11-10 | A kind of nuclear magnetic resonance check bed |
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| CN109691998A (en) * | 2019-03-13 | 2019-04-30 | 何诗跃 | A kind of Nuclear Magnetic Resonance with brain scans and common image areas function |
| CN110338551A (en) * | 2019-07-12 | 2019-10-18 | 高扬 | A kind of fixed device of the face with facial cleaning function |
| CN111110238A (en) * | 2020-01-20 | 2020-05-08 | 郑州大学第一附属医院 | Magnetic resonance examining table |
| CN113058168A (en) * | 2021-03-26 | 2021-07-02 | 齐齐哈尔医学院附属第三医院(齐齐哈尔医学院附属肿瘤医院) | Radiotherapy fixing and positioning device |
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