CN110025313A - A kind of comprehensive physical examination instrument of nuclear magnetic resonance - Google Patents
A kind of comprehensive physical examination instrument of nuclear magnetic resonance Download PDFInfo
- Publication number
- CN110025313A CN110025313A CN201910257257.8A CN201910257257A CN110025313A CN 110025313 A CN110025313 A CN 110025313A CN 201910257257 A CN201910257257 A CN 201910257257A CN 110025313 A CN110025313 A CN 110025313A
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- China
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- bed body
- magnetic resonance
- nuclear magnetic
- drive shaft
- physical examination
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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
Abstract
The invention discloses a kind of comprehensive physical examination instruments of nuclear magnetic resonance, including instrument rack (2) and bed body (5)；One end of backing plate (1) is connected with spring (8), the other end connection sliding block (9) of spring (8), sliding block (9) lower end is equipped with spur gear (10), spur gear (10) drives bed body (5) disengaging instrument rack (2), drive shaft (7) are equipped with above bed body (5), drive shaft (7) axis body is surrounded by drive shaft band metal detector (6), is equipped with rotating disc (16) below bed body (5)；It is fork bar (17) below rotating disc (16)；Sound device (18) are covered equipped with scalable in the middle front end of plane mirror (13).Present invention employs multiple plane mirrors (13) have been extended the spatial impression inside the comprehensive physical examination instrument of nuclear magnetic resonance with tilt angle, is reduced the tension of the patient of claustrophobia, is eliminated many check process, the higher community medicine station of efficiency requirements is suitble to use.
Description
Technical field
The present invention relates to medical inspection training equipment technical field, specifically a kind of comprehensive physical examination instrument of nuclear magnetic resonance.
Background technique
Magnetic resonance imaging is a kind of newest medical image new technology using nuclear magnetic resonance principle, to brain, thyroid gland,
The organa parenchymatosums such as liver, gallbladder, spleen, kidney, pancreas, adrenal gland, uterus, ovary, prostate and Heart and great blood vessel have excellent diagnosis
Function.Compared with other auxiliary examination methods, nuclear magnetic resonance have imaging parameters are more, scanning speed is fast, organize high resolution and
The advantages that image is apparent, the early lesion that doctor's " seeing " can be helped not noticeable, have become at present tumour, heart disease and
The sharp weapon of cranial vascular disease early screening.
Nuclear magnetic resonance is current most effective diagnostic imaging method to diseases such as cranium brain, spinal cords, not only can be with early detection
Tumour, cerebral infarction, cerebral hemorrhage, brain abscess, cerebral cysticercosis disease and congenital cerebrovascular malformation, moreover it is possible to determine hydrocephalic type and original
Because etc..And for endangering first big gynecological diseases-breast cancer of Chinese women life and health, by the accurate screening of nuclear magnetic resonance,
It can help to find breast cancer early stage lesion；And three Gao Renqun such as " hypertension, hyperlipidemia, hyperglycemia " are directed to, it can be by right
The nuclear-magnetism inspection at the positions such as head and heart, before health not yet issues red light alert news, early detection heart disease, cerebral infarction etc.
High risk disease risk.In addition, nuclear magnetic resonance can also carry out the inspection of abdomen and pelvic cavity, such as liver, gall-bladder, pancreas, uterus
Can be checked, major abdominal vascular and limb vessel imaging can clarify a diagnosis true property, false aneurysm, dissecting aneurysm and
The various lesions of limb vessel.Nuclear magnetic resonance is very fine to all kinds of joint tissue pathological changes diagnosis, bad to the aseptic of marrow, bone
It is dead very sensitive.
Nuclear magnetic resonance check is the principle of the nmr phenomena occurred in magnetic field using contained proton in human body, is collected
MR signal, then image is constituted by spatial encoding techniques, the judgement on medical domain is done for doctor.Magnetic resonance imaging at present
It checks and has become a kind of common image check mode,
State Intellectual Property Office discloses the patent document of Publication No. CN107669275A, a kind of nuclear magnetic resonance check bed,
It is characterized in that, bed body (1), bed body (1), which slides up and down, to be connected with backing plate (2), and backing plate (2) front and rear sides are respectively equipped with bumping post
(4), it performs and is equipped with lower bumping post (7) below column (4), be equipped with the first clamp system on front side of backing plate (2), the first clamp system includes the
One cam (3), the first cam (3) contact between upper bumping post (4) and lower bumping post (7) and with lower bumping post (7), and bed body (1) turns
Dynamic to be connected with the first rotation axis (20), the first rotation axis (20) is rotatably connected to first be fixedly connected with the first cam (3)
Bar (5), the first screw rod (5) nose threads are connected with front plate (6), and the first rotation axis (20) is fixed with to be slided with front plate (6)
The first guide rail (21) of connection, backing plate (2) rear side are symmetrically arranged with the second clamp system, the second clamp system and the first clamp system
Structure is identical；Bed body (1) left end slidably connects foot pedal (11), and foot pedal (11) lower end is fixedly connected with rack gear (12), tooth
Item (12) is engaged with first gear (13), and first gear (13), which rotates coaxially, to be connected with drive shaft (14), solid in drive shaft (14)
Surely have going barrel (36), be equipped with ratchet (15) in first gear (13), ratchet (15) is engaged with to be slidably connected with drive shaft (14)
Rotating disc (16), drive shaft (14) is equipped with the first transmission mechanism, and the first transmission mechanism includes first bevel gear (17), the first cone
Gear (17) is fixedly and coaxially connected with drive shaft (14) front end, and first bevel gear (17) external toothing has same with the first rotation axis (20)
The third hand tap gear (19) that axis is fixedly connected, drive shaft (14) are symmetrically arranged with the second transmission mechanism, the second transmission mechanism and first
Transmission mechanism structure is identical, and rack gear (12) is equipped with switching device, slidably connects on the left of backing plate (2) in bed body (1)
Sliding block (31), sliding block (31) are connect with backing plate (2) through the first spring (32), and sliding block (31) lower end is engaged with to be rotated with bed body (1)
The spur gear (30) of connection, spur gear (30) lower end are engaged with rack gear (12) right end, and rack gear (12) horizontally slips turn spur
(30) it rotates, spur gear (30) band movable slider (31) reverse slide.
State Intellectual Property Office discloses the patent document of Publication No. CN 107822634A for another example, and a kind of nuclear-magnetism is total
Shake examination couch, including bracket I (1), bracket II (2), transmission device (3), fixed device I (4), fixed device II (5), connecting tube
(6), air bag I (7), bed board (8), air bag II (9), link block (10), it is characterised in that: the transmission device (3) is by conveyer belt
(3-1), gear (3-2), transmission shaft (3-3), motor (3-4), electric machine support (3-5) are constituted；The conveyer belt (3-1) is transmission
Chain, and the material of conveyer belt (3-1) is metal；The gear (3-2) is engaged with conveyer belt (3-1)；The gear (3-2) is logical
Key is crossed to be fixedly connected on transmission shaft (3-3)；The motor (3-4) is bolted to connection on electric machine support (3-5)；Institute
The shaft for stating motor (3-4) is connected to one end of transmission shaft (3-3) by shaft coupling；The fixed device I (4) is by movable block
(4-1), bolt (4-2), spring (4-3), hinge I (4-4), inclined-plane (4-5) are constituted；The movable block (4-1) is L shape, and
There are two movable block (4-1) is set；The inclined-plane (4-5) is arranged in one end of movable block (4-1)；The movable block (4-1) it is another
One end is fixedly connected by welding on hinge I (4-4)；One end of the spring (4-3) is fixedly connected by welding at one
On movable block (4-1), the other end of spring (4-3) is fixedly connected by welding on another movable block (4-1)；The activity
Block (4-1) is equipped with bolt hole, and bolt (4-2) is threadedly attached in the bolt hole of movable block (4-1), and bolt (4-
2) part exposes in the outer end movable block (4-1)；The hinge I (4-4) is by baffle (4-4-1), movable plate I (4-4-2), activity
Plate II (4-4-3), axis (4-4-4) are constituted；The both ends of the axis (4-4-4) are connected with baffle (4-4-1) by being welded and fixed；It is described
Movable plate I (4-4-2) covers on axis (4-4-4)；The movable plate II (4-4-3) covers on axis (4-4-4), and movable plate II
(4-4-3), movable plate I (4-4-2) and axis (4-4-4) are interference fitted；Described two movable blocks (4-1) respectively with I (4- of movable plate
4-2), movable plate II (4-4-3) connects；The fixed device II (5) is by rear baffle (5-1), connecting rod (5-2), slide plate (5-
3), annulus (5-4), hinge II (5-5), sliding slot (5-6), sliding block (5-7) are constituted；The both ends of the rear baffle (5-1) pass through
It is welded and fixed and is connected with connecting rod (5-2)；The connecting rod (5-2) is equipped with sliding slot (5-6)；The sliding block (5-7) is cylinder,
And there are two sliding block (5-7) is set, two sliding blocks (5-7) are fixedly connected by welding respectively in the top two sides of slide plate (5-3),
Sliding block (5-7) and sliding slot (5-6) clearance fit；There are two the slide plate (5-3) sets, the end of slide plate (5-3) passes through hinge II
(5-5) activity is connected with annulus (5-4)；The bed board (8) is made of bed board main body (8-1), groove (8-2), bar (8-3)；It is described
The side of deck of boat main body (8-1) is equipped with groove (8-2)；Bar (8-3) is connected with by being welded and fixed in the groove (8-2)；It is described
Bar (8-3) is cylinder；By the company of being welded and fixed, there are two brackets I (1) for the bottom end two sides of the bracket II (2)；The bracket
There are four II (2) are set, and by the way that the electric machine support (3- being connected on transmission device (3) is welded and fixed on two brackets II (2)
5)；Transmission shaft (3-3) on the transmission device (3) is connected on two brackets II (2) by bearing；The fixed device I
(4) baffle (4-4-1) on is fixedly connected by welding on the transmission belt (3-1) on transmission device (3)；The fixed device
A connecting rod (5-2) on II (5) is fixedly connected by welding on the transmission belt (3-1) on transmission device (3)；It is described solid
Determine the annulus (5-4) on device II (5) to cover on the bar (8-3) on bed board (8), and annulus (5-4) is matched with the gap bar (8-3)
It closes；The link block (10) is connected on bed board (8) by being adhesively fixed；The air bag II (9) is connected to by being adhesively fixed
On link block (10)；The air bag I (7) is interconnected by connecting tube (6) and air bag II (9).
Found by retrieval, presently, there are the comprehensive physical examination instrument of nuclear magnetic resonance there is it is not comprehensive enough, can only mostly apply
In the complete large hospital of detection formality, multiple functions cannot be completed, be unable to reduction of patient put under house arrest space anxiety and efficiency not
High problem, the situation more in short supply for current Chinese medical resource are not significantly improved.
Summary of the invention
One kind that in order to overcome above-mentioned deficiency, present invention aims at providing contains nuclear magnetic resonance check function and elimination
The comprehensive physical examination instrument of nuclear magnetic resonance of effect equipment of client's anxiety.
To achieve the goals above, the technical solution adopted by the present invention is that:
Including instrument rack 2 and bed body 5；One end of backing plate 1 is connected with spring 8, the other end connection sliding block 9 of spring 8, sliding block 9
Lower end is equipped with spur gear 10, and spur gear 10 drives bed body 5 to pass in and out instrument rack 2, is equipped with drive shaft 7, drive shaft 7 above bed body 5
Axis body is surrounded by drive shaft band metal detector 6, is equipped with rotating disc 16 below bed body 5；It is fork bar 17 below rotating disc 16；
Going barrel 4 is equipped with below fork bar 17, the coaxial lower section of going barrel 4 is equipped with bevel gear 11, and 11 Vertical Meshing of bevel gear is in bevel gear
12；On the body around bed body 5, it is equipped with plane mirror 13, the plane mirror 14 of lower section is equipped with below plane mirror；Under in backing plate 1
End is connected to projector platform, and projector platform is equipped with projector 15；Sound device is covered equipped with scalable in the middle front end of plane mirror 13
18；The lower end of bed body 5 is equipped with weighing apparatus 21, infrared body temperature detector 22, and upper center is equipped with bracelet set 23.
Further, the scalable sound device 18 that covers includes telescopic rod 18-1, data connecting line 18-2 and earmuff body 18-3.
Further, there is tilt angle, the plane mirror between 2 junction plane of the plane mirror 13 and instrument rack
13 totally 4 pieces.
Further, in use process of the present invention, the fork bar 17 is held in the hand at any time by medical worker, and passes through cone
Gear 19 is connected to the instant stop device 20 of client.
Beneficial effects of the present invention:
The spatial impression to have been extended inside the comprehensive physical examination instrument of nuclear magnetic resonance due to using multiple plane mirrors 13 with tilt angle, subtracts
The tension for having claustrophobia or the patient with claustrophobia tendency is lacked；
Due to using the scalable design for covering sound device 18, the noise that nuclear magnetic resonance physical examination instrument generates during the work time is reduced
Interference to patient is very helpful for restfully carrying out treatment detection work；
Due to being provided with fork bar 17, rotating disc 16, bevel gear 11, bevel gear 12, bevel gear 19 and the instant stop device of client
The urgent rebound system of 20 compositions, can be when patient feel good by pressing the button on the instant stop device 20 of client at once
Bed body 5 is popped up, serious medical accident is avoided；
Due to being additionally arranged drive shaft band metal detector 6 in drive shaft 7, present invention eliminates many check process, fit
Together in middle-size and small-size clinic and the stream of people be numerous, the higher community medicine station of efficiency requirements uses.
Detailed description of the invention
Fig. 1 is schematic side view of the present invention.
Wherein: 1, backing plate；2, instrument rack；3, push rod device；4, going barrel；5, bed body；6, drive shaft band metal detection
Instrument；7, drive shaft；8, spring；9, sliding block；10, spur gear；11, bevel gear；12, bevel gear；13, plane mirror；14, plane mirror；
15, projector；16, rotating disc；17, fork bar；18, scalable to cover sound device；19, bevel gear；20, the instant stop device of client；
21, weighing apparatus；22, infrared body temperature detector；23, bracelet set；18-1, telescopic rod；18-2, data connecting line；18-3, earmuff
Body.
Specific embodiment
Below with reference to examples and drawings, the invention will be further described, so that advantages and features of the invention can be easier to
In being readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
Embodiment 1
The comprehensive physical examination instrument of the nuclear magnetic resonance includes instrument rack 2 and bed body 5, and one end of backing plate 1 is connected with spring 8, spring 8
Other end connection sliding block 9,9 lower end of sliding block are equipped with spur gear 10, and spur gear 10 drives bed body 5 to pass in and out instrument rack 2, in bed body 5
Side is equipped with drive shaft 7, and 7 axis body of drive shaft is surrounded by drive shaft band metal detector 6, is equipped with rotating disc 16 below bed body 5；Turn
It is fork bar 17 below Moving plate 16；Going barrel 4 is equipped with below fork bar 17, the coaxial lower section of going barrel 4 is equipped with bevel gear 11, bores tooth
11 Vertical Meshings are taken turns in bevel gear 12；On the body around bed body 5, it is equipped with plane mirror 13, is equipped with lower section below plane mirror
Plane mirror 14；The middle lower end of backing plate 1 is connected to projector platform, and projector platform is equipped with projector 15；In plane mirror 13
Sound device 18 is covered equipped with scalable in front end；The scalable sound device 18 that covers includes telescopic rod 18-1, data connecting line 18-2 and earmuff body 18-
3；
Between 2 junction plane of plane mirror 13 and instrument rack have tilt angle, totally 4 pieces of plane mirror 13, and point column come, and
And also there is the effect of certain tilt angle expansion space sense mutually with the mutual expansion effect of the plane mirror 14 of lower section, formation, make to have
The patient for having claustrophobia or having claustrophobia to be inclined to will not generate bigger discomfort when entering the space.It is scalable
Covering sound device 18 can cover on earmuff body 18-3 on the ear of patient by pulling telescopic rod 18-1, cover sound earplug effect possessing
While fruit, earmuff body 18-3 also passes through data connecting line 18-2 and is connected to media source of sound, and projector 15 can be cooperated to play electricity
Depending on video, the interference of noise that nuclear magnetic resonance physical examination instrument generates during the work time to patient is reduced, while can allow patient
Mitigate the anxious mood in Nuclear Magnetic Resonance therapeutic process by viewing TV play, film, this kind of mood is usually led
The great malpractice in nuclear magnetic resonance check is caused, therefore the design has very big side for restfully carrying out treatment detection work
It helps.
The lower end of bed body 5 is equipped with weighing apparatus 21, infrared body temperature detector 22, and upper center is equipped with bracelet set 23, bracelet set
23 heart rate data to measuring customer, weighing apparatus 21 are used to the weight data of measuring customer, and infrared body temperature detector 22 can be with
For the temperature data of measuring customer.
Fork bar 17, rotating disc 16, bevel gear 11, bevel gear 12, bevel gear 19 and the instant stop device 20 of client form
Urgent rebound system, bed can be popped up at once by pressing the button on the instant stop device 20 of client when patient does not feel good
Body 5 avoids serious medical accident；Drive shaft band metal detector 6 is additionally arranged in drive shaft 7；The present invention bed body 5 into
When entering in physical examination instrument in working condition, going barrel 4 belongs to torque maximum, the i.e. longest state of torque lever, full also known as on clockwork spring
State；In use process of the present invention, the fork bar 17 is held in the hand at any time by medical worker, and is connected to by bevel gear 19
In the instant stop device 20 of client, the position that the instant stop device 20 of client is connect with bed body 5 is in the middle lower end of bed body 5, just
It is that both hands naturally droop the position that can be got at when normal human's head lies on a bed inwardly, is equipped with a button in the position, when
Client is likely to because having the part of other hidden danger, for example client is complete in progress nuclear magnetic resonance in nuclear magnetic resonance therapeutic process
The drug that metal ion may have been taken before orientation physical examination, the symptom of abdominal discomfort is produced in nuclear magnetic resonance check,
Client not only can drive spring 8 to spring back bed body 5 at once by way of calling out medical worker's help to pull fork bar 17 at this time
The button on the instant stop device 20 of client can also be pressed by oneself come band dynamic bevel gear 19 by carrying out stopped treatment, be pulled out to drive
The going barrel 4 and rebound system of fork arm 17 spring back 5 stopped treatment of bed body.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification is applied directly or indirectly in other relevant technical fields,
Similarly it is included within the scope of the present invention.
Claims (4)
1. a kind of comprehensive physical examination instrument of nuclear magnetic resonance, including instrument rack (2) and bed body (5), it is characterised in that: backing plate (1)
One end is connected with spring (8), the other end connection sliding block (9) of spring (8), and sliding block (9) lower end is equipped with spur gear (10), spur gear
(10) bed body (5) disengaging instrument rack (2) is driven, is equipped with drive shaft (7) above bed body (5), drive shaft (7) axis body is surrounded by
Drive shaft band metal detector (6), bed body (5) lower section are equipped with rotating disc (16)；It is fork bar (17) below rotating disc (16)；It pulls out
Going barrel (4) are equipped with below fork arm (17), the coaxial lower section of going barrel (4) is equipped with bevel gear (11), bevel gear (11) Vertical Meshing
In bevel gear (12)；It on the body around bed body (5), is equipped with plane mirror (13), the plane mirror of lower section is equipped with below plane mirror
(14)；The middle lower end of backing plate (1) is connected to projector platform, and projector platform is equipped with projector (15)；Plane mirror (13)
Sound device (18) are covered equipped with scalable in middle front end；The lower end of bed body (5) is equipped with weighing apparatus (21), infrared body temperature detector (22), on
End middle part is equipped with bracelet set (23).
2. the comprehensive physical examination instrument of a kind of nuclear magnetic resonance according to claim 1, it is characterised in that: described scalable to cover sound device
It (18) include telescopic rod (18-1), data connecting line (18-2) and earmuff body (18-3).
3. the comprehensive physical examination instrument of a kind of nuclear magnetic resonance according to claim 1, it is characterised in that: the plane mirror (13) with
There is tilt angle, totally 4 pieces of the plane mirror (13) between the plane of instrument rack (2) junction.
4. the comprehensive physical examination instrument of a kind of nuclear magnetic resonance according to claim 1, it is characterised in that: use process of the present invention
In, the fork bar (17) is held in the hand at any time by medical worker, and is connected to client by bevel gear (19) and is terminated dress immediately
Set (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910257257.8A CN110025313A (en) | 2019-04-01 | 2019-04-01 | A kind of comprehensive physical examination instrument of nuclear magnetic resonance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910257257.8A CN110025313A (en) | 2019-04-01 | 2019-04-01 | A kind of comprehensive physical examination instrument of nuclear magnetic resonance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110025313A true CN110025313A (en) | 2019-07-19 |
Family
ID=67237198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910257257.8A Withdrawn CN110025313A (en) | 2019-04-01 | 2019-04-01 | A kind of comprehensive physical examination instrument of nuclear magnetic resonance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110025313A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003052663A (en) * | 2001-08-08 | 2003-02-25 | Hitachi Medical Corp | Magnetic resonance imaging apparatus |
| CN101056577A (en) * | 2004-11-12 | 2007-10-17 | 皇家飞利浦电子股份有限公司 | Medical examination apparatus |
| CN204971284U (en) * | 2015-09-28 | 2016-01-20 | 重庆市中山医院 | Medical treatment detects uses nuclear magnetic resonance apparatus |
| CN105615833A (en) * | 2015-12-21 | 2016-06-01 | 沈阳东软医疗系统有限公司 | Voice transmission method, device and system based on MRL (magnetic resonance imaging) |
| CN105726056A (en) * | 2016-04-18 | 2016-07-06 | 深圳先进技术研究院 | Scanning bed and height and weight measurement method for scanning bed |
| CN107669274A (en) * | 2017-12-04 | 2018-02-09 | 河南中医药大学 | A kind of nuclear magnetic resonance automatic adjusting bed |
| CN107669275A (en) * | 2017-12-04 | 2018-02-09 | 河南中医药大学 | A kind of nuclear magnetic resonance check bed |
| CN107788987A (en) * | 2017-12-04 | 2018-03-13 | 河南中医药大学 | A kind of nuclear magnetic resonance check fixing device |
| CN107802281A (en) * | 2017-10-24 | 2018-03-16 | 佛山北瓜科技有限公司 | A kind of Medical Devices with vibration alarm |
-
2019
- 2019-04-01 CN CN201910257257.8A patent/CN110025313A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003052663A (en) * | 2001-08-08 | 2003-02-25 | Hitachi Medical Corp | Magnetic resonance imaging apparatus |
| CN101056577A (en) * | 2004-11-12 | 2007-10-17 | 皇家飞利浦电子股份有限公司 | Medical examination apparatus |
| CN204971284U (en) * | 2015-09-28 | 2016-01-20 | 重庆市中山医院 | Medical treatment detects uses nuclear magnetic resonance apparatus |
| CN105615833A (en) * | 2015-12-21 | 2016-06-01 | 沈阳东软医疗系统有限公司 | Voice transmission method, device and system based on MRL (magnetic resonance imaging) |
| CN105726056A (en) * | 2016-04-18 | 2016-07-06 | 深圳先进技术研究院 | Scanning bed and height and weight measurement method for scanning bed |
| CN107802281A (en) * | 2017-10-24 | 2018-03-16 | 佛山北瓜科技有限公司 | A kind of Medical Devices with vibration alarm |
| CN107669274A (en) * | 2017-12-04 | 2018-02-09 | 河南中医药大学 | A kind of nuclear magnetic resonance automatic adjusting bed |
| CN107669275A (en) * | 2017-12-04 | 2018-02-09 | 河南中医药大学 | A kind of nuclear magnetic resonance check bed |
| CN107788987A (en) * | 2017-12-04 | 2018-03-13 | 河南中医药大学 | A kind of nuclear magnetic resonance check fixing device |
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Application publication date: 20190719 |