CN202920183U - Horizontal movement device of examining table and medical diagnostic equipment - Google Patents
Horizontal movement device of examining table and medical diagnostic equipment Download PDFInfo
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- CN202920183U CN202920183U CN201220464819.XU CN201220464819U CN202920183U CN 202920183 U CN202920183 U CN 202920183U CN 201220464819 U CN201220464819 U CN 201220464819U CN 202920183 U CN202920183 U CN 202920183U
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Abstract
Provided is a horizontal movement device of an examining table and medical diagnostic equipment. The horizontal movement device comprises a mobile plate arranged below a bed plate and a fixed plate arranged below the bed plate, wherein the mobile plate is provided with a first wheel, a second wheel and a tensioned first transmitting component, a bed plate connecting component which is fixedly connected with the first transmitting component and the bottom portion of the bed plate is arranged on the first transmitting component, the fixed plate is provided with a third wheel, a fourth wheel and a tensioned second transmitting component, a mobile plate connecting component which is fixedly connected with the second transmitting plate and the mobile plate, and a transmitting component fixed part which is fixedly connected with the first transmitting component or a bed frame or the fixed plate are arranged on the second transmitting component, and therefore only a motor is enough to drive the horizontal movement device to work, and the motor can not move horizontally in the process of working, and therefore magnetic field evenness can not be disturbed and reduction of magnetic resonance imaging quality is avoided. In the process of each scan, the horizontal movement device does not need to drive the bed plate to do the horizontal movement after connecting with the bed plate, and has high horizontal positioning accuracy.
Description
Technical field
This utility model relates to a kind of horizontal movement device that can be used as the examinating couch of medical application, in addition, this utility model also relates to a kind of medical diagnostic device that comprises described horizontal movement device, such as magnetic resonance imaging system, computed tomograph scanner system (CT), positron emission tomography scanning system (PET-CT) etc.
Background technology
Magnetic resonance imaging system (MRI) is medically having a wide range of applications, and it generally includes the examinating couch of the magnet that produces stable main field, the gradient coil that produces the gradient fields of quick break-make, radio frequency dispensing device, RF Receiving Device and carrying inspected object.When inspected object is carried out magnetic resonant imaging examination, inspected object lies on the bed board of examinating couch, the bed board of examinating couch is placed in the gradient magnetic that magnet and gradient coil produce, RF transmitter is injected inspected object with radiofrequency signal, RF Receiving Device receives the magnetic resonance signal that produces, and produces magnetic resonance image (MRI) on the basis of magnetic resonance signal.
High-end magnetic resonance imaging system has the body scan function usually, this moment, bed board must have large (for example near 3000 millimeters) the horizontal movement function of stroke, to allow inspected object keep a posture to lie in the diagnosis of scans that just can complete any part of whole body or whole body on bed board.
Fig. 1 is the structural representation of the horizontal movement device of existing a kind of examinating couch, and as shown in Figure 1, for increasing the movement travel of horizontal movement device 100, horizontal movement device 100 adopts the double-layer horizontal motion structure, and it comprises: the movable plate 2 that is arranged on bed board 1 below; Be used for to drive belt wheel 3, the belt wheel 4 of movable plate 2 and be stretched in conveyer belt 5 on belt wheel 3 and belt wheel 4, belt wheel 3 or belt wheel 4 are connected with driven with a motor (not shown); Be used for to drive belt wheel 6, the belt wheel 7 of bed board 1 and be stretched in conveyer belt 8 on belt wheel 6 and belt wheel 7, belt wheel 6 or belt wheel 7 are connected with driven with a motor (not shown).During horizontal movement device 100 work, with the machine operation that belt wheel 3 or belt wheel 4 are connected, make bed board 1 and movable plate 2 motion one segment distances, the machine operation that then is connected with belt wheel 6 or belt wheel 7, make bed board 1 move to magnet 200 inside, thereby complete the range motion of bed board 1.But when adopting this double-layer horizontal motion structure, the oneself height restriction due to the horizontal movement structure need to take the space between bed board 1 and magnet 200, and the crestal line circle design of magnet 200 has been caused certain limitation.Present method is that the crestal line circle is designed in bed board 1, causes the complex structure of bed board 1.In addition, the horizontal movement structure need adopt two motors, and during the horizontal movement arrangement works, the motor that is connected with belt wheel 6 or belt wheel 7 also need move horizontally, and understands like this uniformity of disturbing magnetic field, thereby affects the quality of nuclear magnetic resonance.
Fig. 2 is the structural representation of the horizontal movement device of existing another kind of examinating couch, as shown in Figure 2, horizontal movement device 100, bed board 1 are placed on respectively the relative both sides of magnet 200, when carrying out magnetic resonance imaging, horizontal movement device 100 moves to magnet 200 right sides from magnet 200 left sides, then be connected with bed board 1, and drive bed board 1 moves horizontally.Therefore during each scanning, horizontal movement device 100 needs and drives bed board 1 after bed board 1 is connected again and move horizontally.For connection and the disengagement that realizes that smoothly horizontal movement device 100 is connected with bed board, the connection precision that horizontal movement device 100 is connected with bed board can not be too high, so but can reduce the horizontal movement positioning accuracy of examinating couch.
The utility model content
The purpose of this utility model is to provide a kind of horizontal movement device of examinating couch, to solve the existing uniformity or the not high problem of horizontal location precision that needs to adopt a plurality of motors, meeting disturbing magnetic field of existing level telecontrol equipment.
Another purpose of the present utility model is to provide a kind of medical diagnostic device that comprises the horizontal movement device of above-mentioned examinating couch.
Particularly, this utility model provides a kind of horizontal movement device of examinating couch, and described examinating couch comprises bedstead and is supported on bedstead and is suitable for relative bedstead makes the bed board that moves horizontally, and described horizontal movement device comprises:
Be arranged on the movable plate of bed board below along the bed board longitudinal direction, be provided with the first wheel and the second wheel on described movable plate, be provided with the first transfer member of tensioning on described the first wheel and the second wheel, be provided with the bed board link that is fixedly connected with on described the first transfer member bottom described the first transfer member and bed board;
Be arranged on the fixing head of bed board below along the bed board longitudinal direction, be provided with third round and fourth round on described fixing head, be provided with the second transfer member of tensioning on described third round and fourth round, be provided with the movable plate link that is fixedly connected with described the second transfer member and movable plate on described the second transfer member;
The transfer member fixture that is fixedly connected with described the first transfer member, described bed board link is fixedly connected on the upside of the first transfer member, one end of described transfer member fixture is fixedly connected on the downside of the first transfer member, perhaps, one end of described transfer member fixture is fixedly connected on the upside of the first transfer member, described bed board link is fixedly connected on the downside of the first transfer member, and the other end of described transfer member fixture is fixedly connected with bedstead or described fixing head.
Alternatively, described fixing head is arranged on below described movable plate.
Alternatively, the length of described fixing head equates with described movable plate.
Alternatively, the stroke of described horizontal movement device hour, described the second wheel is than the more close described bed board link of described the first wheel, described the first wheel is than the more close described transfer member fixture of described the second wheel.
Alternatively, described the first wheel and the second wheel are belt wheel, and described the first transfer member is driving-belt; Perhaps, described the first wheel and the second wheel are sheave, and described the first transfer member is rope; Perhaps, described the first wheel and the second wheel are sprocket wheel, and described the first transfer member is chain.
Alternatively, described third round and fourth round are belt wheel, and described the second transfer member is driving-belt; Perhaps, described third round and fourth round are sheave, and described the second transfer member is rope; Perhaps, described third round and fourth round are sprocket wheel, and described the second transfer member is chain.
Particularly, medical diagnostic device provided by the utility model comprises horizontal movement device, the examinating couch of examinating couch as above and is used for ordering about described third round or the sub driving device that rotates of fourth round.
Alternatively, described medical diagnostic device is computed tomograph scanner system or positron emission tomography scanning system.
Alternatively, described medical diagnostic device is magnetic resonance imaging system, and it also comprises magnet, described examinating couch is arranged on a side of described magnet, described driving device is motor, the described fourth round of described motor-driven, described fourth round than described third round away from described magnet.
Compared with prior art, the utlity model has following advantage:
in the horizontal movement device of above-mentioned examinating couch, can utilize driving device to order about fourth round for counterclockwise rotation, the the second transfer member drive movable plate that is stretched on third round and fourth round moves horizontally, the first conveyer belt can move horizontally together along with movable plate, because the first driving-belt is fixedly connected with the transfer member fixture, and the transfer member fixture remains static, therefore, in order to stop the position generating horizontal displacement that is connected with the transfer member fixture of the first transfer member, the transfer member fixture applies an active force can for the position that is connected with the transfer member fixture of the first transfer member, the direction of this active force is opposite with the moving direction of movable plate, because the first transfer member is to be stretched on the first wheel and the second wheel, under the effect of described active force, the first wheel and the second wheel can be for counterclockwise rotation, the bed board link that is fixedly connected on the first transfer member also can move by occurred level, the bed board link drives bed board and moves horizontally, thereby can make horizontal movement device have larger movement travel.This shows, only need a motor can drive horizontal movement device work, and motor can not move horizontally in the horizontal movement device work process, thereby the uniformity that can disturbing magnetic field, avoid reducing the quality of nuclear magnetic resonance; In addition, when scanning, horizontal movement device does not need and drives bed board after bed board is connected again and move horizontally, and therefore, has higher horizontal location precision at every turn.
Description of drawings
Fig. 1 is the structural representation of the horizontal movement device of existing a kind of examinating couch;
Fig. 2 is the structural representation of the horizontal movement device of existing another kind of examinating couch;
Fig. 3 is the horizontal movement device stroke schematic diagram hour of this utility model examinating couch;
Fig. 4 is the horizontal movement device structural representation of examinating couch in an embodiment of the present utility model;
Fig. 5 is the enlarged drawing of aminoacyl site in the horizontal movement device of examinating couch shown in Figure 4;
Fig. 6 is the enlarged drawing at B position in the horizontal movement device of examinating couch shown in Figure 4;
Fig. 7 is the schematic diagram of the horizontal movement device stroke of this utility model examinating couch when maximum.
The specific embodiment
Below in conjunction with accompanying drawing, by specific embodiment, the technical solution of the utility model is carried out clear, complete description, obviously, described embodiment is only the part of embodiment of the present utility model, rather than they are whole.According to these embodiment, those of ordinary skill in the art belongs to protection domain of the present utility model need not obtainable all other embodiments under the prerequisite of creative work.
Fig. 3 is the horizontal movement device stroke schematic diagram hour of this utility model examinating couch, Fig. 4 is the horizontal movement device structural representation of examinating couch in the embodiment of horizontal movement device of this utility model examinating couch, Fig. 5 is the enlarged drawing of aminoacyl site in the horizontal movement device of examinating couch shown in Figure 4, Fig. 6 is the enlarged drawing at B position in the horizontal movement device of examinating couch shown in Figure 4, and Fig. 7 is the schematic diagram of the horizontal movement device stroke of this utility model examinating couch when maximum.Extremely shown in Figure 7 in conjunction with Fig. 3, the horizontal movement device 50 of examinating couch comprises: along bed board 10 longitudinal directions (inspected object is lain down along the longitudinal direction of bed board, and described longitudinal direction and bed board to move horizontally direction consistent) be arranged on the movable plate 20 of bed board 10 belows; Be arranged on the fixing head 30 of bed board 10 belows along bed board 10 longitudinal directions.Bed board 10 is supported on bedstead (not shown), and is suitable for relative bedstead and moves horizontally.
The two ends of movable plate 20 are respectively arranged with the first wheel 21, the second wheel 22, be provided with on the first wheel 21 and the second wheel 22 tensioning the first transfer member 23, the first transfer members 23 can with the motion of the first wheel 21 or transmission of power to the second wheel 22 or with the motion of the second wheel 22 or transmission of power to the first wheel 21.Be provided with the bed board link 24 that is fixedly connected with the first transfer member 23 on the first transfer member 23, bed board link 24 is fixedly connected with bed board 10 bottoms again, therefore, during around the first wheel 21 and the motion of the second wheel 22, the bed board 10 that is fixedly connected with bed board link 24 can move by occurred levels when the first transfer member 23.In one embodiment, the upper end of movable plate 20 contacts with the below of bed board 10.
The two ends of fixing head 30 are respectively arranged with third round 31, fourth round 32, be provided with the second transfer member 33 of tensioning on third round son 31 and fourth round 32, the second transfer member 33 can with the motion of third round 31 or transmission of power to fourth round 32 or with the motion of fourth round 32 or transmission of power to third round 31, in the present embodiment with fourth round 32 as driving wheel, with third round 31 as driven pulley, also can be with fourth round 32 as driven pulley, with third round 31 as driving wheel.Be provided with the movable plate link 34 that is fixedly connected with the second transfer member 33 on the second transfer member 33, movable plate link 34 is fixedly connected with movable plate 20 again, therefore, during around third round son 31 and 32 motion of fourth round, the movable plate 20 that is fixedly connected with movable plate link 34 can move by occurred levels when the second transfer member 33.
Also be provided with the transfer member fixture 40 that is fixedly connected with the first transfer member 23 on the first transfer member 23, in the present embodiment, as shown in Figure 4, bed board link 24 is fixedly connected on the upside of the first transfer member 23, and an end of transfer member fixture 40 is fixedly connected on the downside of the first transfer member 23; In other embodiments, bed board link 24 also can be fixedly connected on the downside of the first transfer member 23, and an end of transfer member fixture 40 is fixedly connected on the upside (not shown) of the first transfer member 23.Like this, during around the first wheel 21 and the motion of the second wheel 22, transfer member fixture 40, bed board link 24 can move along two opposite directions when the first transfer member 23.be fixedly connected on the downside of the first transfer member 23 when bed board link 24, when one end of transfer member fixture 40 is fixedly connected on the upside of the first transfer member 23, bed board link 24 needs could arrive after extending segment distances bed board 10 bottoms that are positioned at bed board link 24 tops and is fixedly connected with bed board 10, and be fixedly connected on the upside of the first transfer member 23 when bed board link 24, when one end of transfer member fixture 40 is fixedly connected on the downside of the first transfer member 23, bed board link 24 can directly be fixedly connected with bed board 10, therefore, the structure of bed board link 24 can be more simple in this case, be convenient to being fixedly connected with of bed board link 24 and bed board 10.
Because the bedstead (not shown) of examinating couch is to keep static all the time, and fixing head 30 is fixedly installed in the bedstead of examinating couch, therefore, when being fixedly connected with bedstead or fixing head 30, the other end with transfer member fixture 40 can make transfer member fixture 40 remain static.In the present embodiment, the other end of transfer member fixture 40 is fixedly connected with fixing head 30.
In one embodiment, the length of fixing head 30 equates (being the two ends of fixing head 30 and the justify align of movable plate 20) with movable plate 20, can make like this structure of horizontal movement device 50 more compact, for larger space is reserved in the design of other element (as coil, cable etc.) on bed board 10.
In one embodiment, fixing head 30 is arranged on movable plate 20 belows.Certainly, fixing head 30 also can be arranged on other position: when transfer member fixture 40 is fixedly connected with bedstead, as long as the position of fixing head 30 can make the movable plate link 34 on the second transfer member 33 be fixedly connected with movable plate 20; When transfer member fixture 40 was fixedly connected with fixing head 30, as long as the position of fixing head 30 can make the movable plate link 34 on the second transfer member 33 be fixedly connected with movable plate 20, and transfer member fixture 40 can be fixedly connected with fixing head 30 and gets final product.
In the horizontal movement device embodiment of above-mentioned examinating couch, mechanical drive mode between the first transfer member 23 and the first wheel 21 and the second wheel 22 can adopt frictional drive or engaged transmission, and the mechanical drive mode between the second transfer member 33 and third round son 31 and fourth round 32 also can adopt frictional drive or engaged transmission.
As a specific embodiment, the kind of drive between the first transfer member 23 and the first wheel 21 and the second wheel 22 is the band transmission, and the first wheel 21 and the second wheel 22 are belt wheel in this kind of drive, and the first transfer member 23 is driving-belt; The kind of drive between the second transfer member 33 and third round son 31 and fourth round 32 is the band transmission, and third round son 31 and fourth round 32 are belt wheel in this kind of drive, and the second transfer member 33 is driving-belt.
As a specific embodiment, the kind of drive between the first transfer member 23 and the first wheel 21 and the second wheel 22 is rope drive, and the first wheel 21 and the second wheel 22 are sheave in this kind of drive, and the first transfer member 23 is rope; The kind of drive between the second transfer member 33 and third round son 31 and fourth round 32 is rope drive, and third round son 31 and fourth round 32 are sheave in this kind of drive, and the second transfer member 33 is rope.
As a specific embodiment, the kind of drive between the first transfer member 23 and the first wheel 21 and the second wheel 22 can be the chain transmission, and the first wheel 21 and the second wheel 22 are sprocket wheel in this kind of drive, and the first transfer member 23 is chain; The kind of drive between the second transfer member 33 and third round son 31 and fourth round 32 can be the chain transmission, and third round son 31 and fourth round 32 are sprocket wheel in this kind of drive, and the second transfer member 33 is chain.
In addition, also can adopt other kind of drive between the first transfer member 23 and the first wheel 21 and the second wheel 22 and between the second transfer member 33 and third round son 31 and fourth round 32.Certainly, in horizontal movement device, the kind of drive between the first transfer member 23 and the first wheel 21 and the second wheel 22 can and the second transfer member 33 and third round son 31 and fourth round 32 between the kind of drive different.
The below describes the work process of the horizontal movement device 50 of examinating couch in this utility model in detail:
when the stroke minimum of horizontal movement device 50 was zero, the state of horizontal movement device 50 as shown in Figure 3, then, utilize driving device (as motor) to order about fourth round son 32 for counterclockwise rotation, the the second transfer member 33 drive movable plates 20 that are stretched on third round son 31 and fourth round 32 move horizontally, the first conveyer belt 23 can be along with movable plate 20 moves horizontally together, because the first driving-belt 23 is fixedly connected with transfer member fixture 40, and transfer member fixture 40 remains static, therefore, in order to stop the position generating horizontal displacement that is connected with transfer member fixture 40 of the first transfer member 23, transfer member fixture 40 can apply an active force to the position that is connected with transfer member fixture 40 of the first transfer member 23, the direction of this active force is opposite with the moving direction of movable plate 20, because the first transfer member 23 is to be stretched on the first wheel 21 and the second wheel 22, under the effect of described active force, the first wheel 21 and the second wheel 22 can be for counterclockwise rotation, the bed board link 24 that is fixedly connected on the first transfer member 23 also can move (this direction that moves horizontally is identical with the moving direction of movable plate 20) by occurred level, bed board link 24 drives bed board 10 and moves horizontally (this direction that moves horizontally is identical with the moving direction of movable plate 20), thereby can make horizontal movement device 50 have larger movement travel, when the stroke of horizontal movement device 50 is maximum, the state of horizontal movement device 50 as shown in Figure 7.
It should be noted that, in the embodiment of above-mentioned all horizontal movement devices, in order to make horizontal movement device 50 have larger movement travel, when the stroke minimum of horizontal movement device 50 is zero, make bed board link 24 next-door neighbour's the second wheels 22, transfer member fixture 40 next-door neighbour's the first wheels 21 on the first conveyer belt 23.
In addition, this utility model also provides a kind of medical diagnostic device, and it comprises horizontal movement device, the examinating couch of the examinating couch described in above-mentioned arbitrary embodiment and is used for ordering about the driving device of third round or the rotation of fourth round.For example, this medical diagnostic device can be magnetic resonance imaging system, it also comprises magnet, when the stroke of the horizontal movement device of examinating couch hour, examinating couch is arranged on a side of described magnet, and further from magnet, driving device can be motor to fourth round than third round son, and motor orders about the rotation of fourth round.This medical diagnostic device can also be computed tomograph scanner system or positron computer layer scanning system.
In sum, compared with prior art, the utlity model has following advantage:
in the horizontal movement device of above-mentioned examinating couch, can utilize driving device to order about fourth round for counterclockwise rotation, the the second transfer member drive movable plate that is stretched on third round and fourth round moves horizontally, the first conveyer belt can move horizontally together along with movable plate, because the first driving-belt is fixedly connected with the transfer member fixture, and the transfer member fixture remains static, therefore, in order to stop the position generating horizontal displacement that is connected with the transfer member fixture of the first transfer member, the transfer member fixture applies an active force can for the position that is connected with the transfer member fixture of the first transfer member, the direction of this active force is opposite with the moving direction of movable plate, because the first transfer member is to be stretched on the first wheel and the second wheel, under the effect of described active force, the first wheel and the second wheel can be for counterclockwise rotation, the bed board link that is fixedly connected on the first transfer member also can move by occurred level, the bed board link drives bed board and moves horizontally, thereby can make horizontal movement device have larger movement travel.This shows, only need a motor can drive horizontal movement device work, and motor can not move horizontally in the horizontal movement device work process, thereby the uniformity that can disturbing magnetic field, avoid reducing the quality of nuclear magnetic resonance; In addition, when scanning, horizontal movement device does not need and drives bed board after bed board is connected again and move horizontally, and therefore, has higher horizontal location precision at every turn.
When the length of fixing head equates with movable plate, can make like this structure of horizontal movement device more compact, for larger space is reserved in the design of other element on bed board.
Above-mentioned explanation by embodiment should be able to make this area professional and technical personnel understand better this utility model, and can reproduce and use this utility model.Those skilled in the art can be in the situation that do not break away from essence of the present utility model and above-described embodiment is done various changes to scope and modification is apparent according to described principle herein.Therefore, this utility model should not be understood to be limited to above-described embodiment shown in this article, and its protection domain should be defined by appending claims.
Claims (9)
1. the horizontal movement device of an examinating couch, described examinating couch comprise bedstead and be supported on bedstead and be suitable for relative bedstead makes the bed board that moves horizontally, it is characterized in that, described horizontal movement device comprises:
Be arranged on the movable plate of bed board below along the bed board longitudinal direction, be provided with the first wheel and the second wheel on described movable plate, be provided with the first transfer member of tensioning on described the first wheel and the second wheel, be provided with the bed board link that is fixedly connected with on described the first transfer member bottom described the first transfer member and bed board;
Be arranged on the fixing head of bed board below along the bed board longitudinal direction, be provided with third round and fourth round on described fixing head, be provided with the second transfer member of tensioning on described third round and fourth round, be provided with the movable plate link that is fixedly connected with described the second transfer member and movable plate on described the second transfer member;
The transfer member fixture that is fixedly connected with described the first transfer member, described bed board link is fixedly connected on the upside of the first transfer member, one end of described transfer member fixture is fixedly connected on the downside of the first transfer member, perhaps, one end of described transfer member fixture is fixedly connected on the upside of the first transfer member, described bed board link is fixedly connected on the downside of the first transfer member, and the other end of described transfer member fixture is fixedly connected with bedstead or described fixing head.
2. the horizontal movement device of examinating couch according to claim 1, is characterized in that, described fixing head is arranged on below described movable plate.
3. the horizontal movement device of examinating couch according to claim 1, is characterized in that, the length of described fixing head equates with described movable plate.
4. the horizontal movement device of examinating couch according to claim 1, it is characterized in that, the stroke of described horizontal movement device hour, described the second wheel is than the more close described bed board link of described the first wheel, and described the first wheel is than the more close described transfer member fixture of described the second wheel.
5. the horizontal movement device of the described examinating couch of according to claim 1 to 4 any one, is characterized in that, described the first wheel and the second wheel are belt wheel, and described the first transfer member is driving-belt; Perhaps, described the first wheel and the second wheel are sheave, and described the first transfer member is rope; Perhaps, described the first wheel and the second wheel are sprocket wheel, and described the first transfer member is chain.
6. the horizontal movement device of the described examinating couch of according to claim 1 to 4 any one, is characterized in that, described third round and fourth round are belt wheel, and described the second transfer member is driving-belt; Perhaps, described third round and fourth round are sheave, and described the second transfer member is rope; Perhaps, described third round and fourth round are sprocket wheel, and described the second transfer member is chain.
7. a medical diagnostic device, is characterized in that, comprises horizontal movement device, the examinating couch of the described examinating couch of claim 1 to 6 any one and be used for ordering about described third round or the sub driving device that rotates of fourth round.
8. medical diagnostic device according to claim 7, is characterized in that, described medical diagnostic device is computed tomograph scanner system or positron emission tomography scanning system.
9. medical diagnostic device according to claim 7, it is characterized in that, described medical diagnostic device is magnetic resonance imaging system, it also comprises magnet, described examinating couch is arranged on a side of described magnet, described driving device is motor, the described fourth round of described motor-driven, described fourth round than described third round away from described magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220464819.XU CN202920183U (en) | 2012-09-12 | 2012-09-12 | Horizontal movement device of examining table and medical diagnostic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220464819.XU CN202920183U (en) | 2012-09-12 | 2012-09-12 | Horizontal movement device of examining table and medical diagnostic equipment |
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| CN202920183U true CN202920183U (en) | 2013-05-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201220464819.XU Expired - Lifetime CN202920183U (en) | 2012-09-12 | 2012-09-12 | Horizontal movement device of examining table and medical diagnostic equipment |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103784142A (en) * | 2014-02-14 | 2014-05-14 | 包头市稀宝博为医疗***有限公司 | Magnetic resonance sickbed drive device |
| CN105380674A (en) * | 2015-12-11 | 2016-03-09 | 沈阳东软医疗***有限公司 | Scanning bed control device and imaging diagnosis equipment |
| CN107137084A (en) * | 2017-06-20 | 2017-09-08 | 上海联影医疗科技有限公司 | Scanning system |
| CN107874777A (en) * | 2017-11-15 | 2018-04-06 | 张福全 | A kind of CT aids in bed apparatus |
| CN112370292A (en) * | 2020-12-11 | 2021-02-19 | 董旭 | Surgery operation sick bed mobile control system |
-
2012
- 2012-09-12 CN CN201220464819.XU patent/CN202920183U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103784142A (en) * | 2014-02-14 | 2014-05-14 | 包头市稀宝博为医疗***有限公司 | Magnetic resonance sickbed drive device |
| CN103784142B (en) * | 2014-02-14 | 2015-10-28 | 包头市稀宝博为医疗***有限公司 | A kind of magnetic resonance sick bed driving device |
| CN105380674A (en) * | 2015-12-11 | 2016-03-09 | 沈阳东软医疗***有限公司 | Scanning bed control device and imaging diagnosis equipment |
| US10130315B2 (en) | 2015-12-11 | 2018-11-20 | Shenhang Neusoft Medical Systems Co., Ltd. | Scanning bed control apparatus of medical imaging equipment |
| CN107137084A (en) * | 2017-06-20 | 2017-09-08 | 上海联影医疗科技有限公司 | Scanning system |
| CN107874777A (en) * | 2017-11-15 | 2018-04-06 | 张福全 | A kind of CT aids in bed apparatus |
| CN112370292A (en) * | 2020-12-11 | 2021-02-19 | 董旭 | Surgery operation sick bed mobile control system |
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Effective date of registration: 20170509 Address after: 518067 room C, building 202-207, No.1 building, No. six Nanshan District Road, Shenzhen, Guangdong, China Patentee after: SHENZHEN UNITED IMAGING HEALTHCARE Co.,Ltd. Address before: 201815 Shanghai city Jiading District Xingxian Road No. 8 1180 Patentee before: SHANGHAI UNITED IMAGING HEALTHCARE Co.,Ltd. |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130508 |