CN201303941Y - Housing of superconducting magnetic resonance imaging equipment - Google Patents
Housing of superconducting magnetic resonance imaging equipment Download PDFInfo
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- CN201303941Y CN201303941Y CNU2008202316831U CN200820231683U CN201303941Y CN 201303941 Y CN201303941 Y CN 201303941Y CN U2008202316831 U CNU2008202316831 U CN U2008202316831U CN 200820231683 U CN200820231683 U CN 200820231683U CN 201303941 Y CN201303941 Y CN 201303941Y
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- 238000002595 magnetic resonance imaging Methods 0.000 title claims abstract description 19
- 238000003384 imaging method Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000002059 diagnostic imaging Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model relates to the accessories of the imaging diagnostic equipment for a medical device, in particular to a housing of superconducting magnetic resonance imaging equipment, which consists of a plurality of divided housings; the divided housings comprise a front cover, a rear cover, a side cover and a top cover; the housings are connected with each other through the embedded parts; the front cover and the rear cover are installed on the magnet respectively through an adapter plate. The housing divided by the outer cover has the advantages of small volume, light weight, smart embedded part and simple assembly; the use of hooking or inlaying grafting method when being installed not only plays a role of determining the position accurately, but also reduces a large number of manpower and the cost; in addition, the fastening standard part of the operation face is also pretended from exposing outside, and the appearance is more ornamental.
Description
Technical field
This utility model relates to the accessory of the diagnostic imaging equipment of medical apparatus and instruments, specifically a kind of outer housing of superconducting magnetic resonance imaging device.
Background technology
Magnetic resonance imaging system is a kind of advanced person's a diagnostic imaging equipment.The magnet outer housing is the accessory of magnetic resonance imaging system, and it is not only the appearance and modeling design of system, and directly has influence on the stability of whole system.At present, what the assembly relation of existing outer housing and main frame generally adopted is the independent location of directly landing of outer housing, or adopt and outer housing simply to be divided into several big parts to be fixed on the magnet, be structure as a whole with magnet, but because the piece volumes that outer housing splits is excessive, weight is heavy excessively, only play localized effect, its positioning accuracy is also inaccurate; And need great amount of manpower in installing, and carrying is also inconvenient, and making is complicated, cost is high, assembled in situ complexity, waste of manpower.If consider that volume is excessive and outer housing is divided into the too small a plurality of parts of volume, then cause concordance relatively poor.
The utility model content
In order to overcome the deficiency of above-mentioned magnet outer housing, the purpose of this utility model is to provide a kind of location accurate, and volume is little, the outer housing of lightweight superconducting magnetic resonance imaging device.
The purpose of this utility model is achieved through the following technical solutions:
This utility model is made up of the cover body that polylith is split, and the cover body that is split comprises front shroud, back cover, side cover and overhead guard, and each cover body links to each other by built-in fitting, and forward and backward cover is installed on the magnet by keyset respectively.
Wherein: described front shroud is made up of the first～six front shroud and baffle plate, first front shroud is installed on the magnet, second front shroud is arranged on the top of first front shroud, third and fourth front shroud is separately positioned on the left and right sides of first front shroud below, five, six front shrouds are separately positioned between third and fourth front shroud, and the 5th front shroud links to each other with the 6th front shroud by baffle plate; Be respectively equipped with fourth, fifth, six built-in fittings on the inwall of described second front shroud, second front shroud is plugged on first front shroud by the 6th built-in fitting, is fixed in keyset on the magnet by fourth, fifth built-in fitting; The adjoining edge of second front shroud is evenly equipped with a plurality of through holes, and the inwall of the second front shroud adjoining edge is provided with a plurality of and corresponding the 16 built-in fitting of through hole, all has screwed hole on each the 16 built-in fitting; Be respectively equipped with the 9th, ten built-in fittings on the inwall of described third and fourth front shroud, third and fourth front shroud is plugged on first front shroud by the 9th built-in fitting respectively, is fixed in keyset on the magnet by the tenth built-in fitting; The adjoining edge of third and fourth front shroud is evenly equipped with a plurality of through holes respectively, is respectively equipped with a plurality of on the inwall of third and fourth front shroud adjoining edge and corresponding the 16 built-in fitting of through hole, all has screwed hole on each the 16 built-in fitting; Described the 5th, six front cover structure symmetries, be respectively equipped with the 3rd, 11 built-in fittings on the inwall, five, six front shrouds are plugged on third and fourth front shroud and first front shroud by the 11 built-in fitting respectively, are threaded with the 16 built-in fitting of third and fourth front shroud by the 3rd built-in fitting respectively; Five, the adjoining edge of the relative side of six front shrouds is evenly equipped with a plurality of through holes respectively, is respectively equipped with a plurality of on the inwall of the 5th, six these side adjoining edge of front shroud and corresponding the 16 built-in fitting of through hole, all has screwed hole on each the 16 built-in fitting; The adjoining edge of baffle plate both sides is evenly equipped with a plurality of through holes, and the inwall of adjoining edge is provided with a plurality of and corresponding the 3rd built-in fitting of through hole, and baffle plate is threaded with the 16 built-in fitting on the 5th, six front shrouds respectively by the 3rd built-in fitting; Described back cover is made up of the first～four back cover, and first back cover is installed on the magnet, and second back cover is arranged on the top of first back cover, and the 4th, three back covers are separately positioned on the left and right sides of first back cover below; The inwall setting of second back cover is provided with identical with the inwall of second front shroud; Be respectively equipped with the 12,13 built-in fittings on described the 3rd back cover inwall, the 3rd back cover is plugged on first back cover by the 12 built-in fitting, is fixed in keyset on the magnet by the 13 built-in fitting; The adjoining edge of the 3rd back cover both sides is evenly equipped with a plurality of through holes, and the inwall of the 3rd back cover both sides adjoining edge is provided with a plurality of and corresponding the 16 built-in fitting of through hole, all has screwed hole on each the 16 built-in fitting; Be respectively equipped with the 14,15 built-in fittings on described the 4th back cover inwall, the 4th back cover is plugged on first back cover by the 15 built-in fitting, is fixed in keyset on the magnet by the 14 built-in fitting; The adjoining edge of the 4th back cover both sides is evenly equipped with a plurality of through holes, the 4th back cover is provided with a plurality of and corresponding the 3rd built-in fitting of this side through hole near the inwall of the 3rd back cover one side adjoining edge, the 4th back cover is threaded with the 16 built-in fitting on the 3rd back cover by the 3rd built-in fitting, the inwall of the 4th back cover opposite side adjoining edge is provided with a plurality of and corresponding the 16 built-in fitting of this side through hole, all has screwed hole on each the 16 built-in fitting; Described side cover is made up of the first～four side cover, and the both sides of the first～four side cover between the cover of front and back link to each other with the front and back cover respectively; First, fourth side cover structure is identical, be arc, on inwall, be respectively equipped with second built-in fitting, first, fourth side cover is hooked in keyset on the magnet by second built-in fitting respectively, adjoining edge in first, fourth side cover both sides is evenly equipped with a plurality of through holes, be respectively equipped with a plurality of and corresponding the 3rd built-in fitting of through hole on the inwall of first, fourth side cover adjoining edge, first, fourth side cover is threaded with the 16 built-in fitting on the second forward and backward cover respectively by the 3rd built-in fitting; The second side cover is an arc, on the second side cover inwall, be provided with the 8th built-in fitting, the second side cover is plugged in keyset on the magnet by the 8th built-in fitting, adjoining edge in the second side cover both sides is evenly equipped with a plurality of through holes, the inwall of the second side cover adjoining edge is provided with a plurality of and corresponding the 3rd built-in fitting of through hole, and the second side cover is threaded with the 16 built-in fitting on the 4th front shroud and the 3rd back cover respectively by the 3rd built-in fitting; The 3rd side cover is tabular, on the 3rd side cover inwall, be provided with the 7th built-in fitting, the 3rd side cover is plugged in keyset on the magnet by the 7th built-in fitting, adjoining edge in the 3rd side cover both sides is evenly equipped with a plurality of through holes, the inwall of the 3rd side cover adjoining edge is provided with a plurality of and corresponding the 3rd built-in fitting of through hole, and the 3rd side cover is threaded with the 16 built-in fitting on the 3rd front shroud and the 4th back cover respectively by the 3rd built-in fitting; Described overhead guard is made up of first and second overhead guard, and first and second overhead guard is positioned at the top of the second forward and backward cover, is provided with first built-in fitting on the inwall of first overhead guard, and first overhead guard plugs by first built-in fitting and second overhead guard; Adjoining edge at first and second overhead guard is evenly equipped with a plurality of through holes, be respectively equipped with a plurality of and corresponding the 3rd built-in fitting of through hole on the inwall of first and second overhead guard adjoining edge, first and second overhead guard is threaded with the 16 built-in fitting on the second forward and backward cover respectively by the 3rd built-in fitting; This outer housing can be determined the quantity that cover body is split according to the size of magnet, and the annexation between each cover body is constant.
Advantage of the present utility model and good effect are:
The cover body volume that outer housing of the present utility model splits into is little, in light weight, and the built-in fitting design is ingenious, and assembling is simple, adopts the mode of hook or grafting during installation, not only can play pinpoint effect, also can reduce great amount of manpower, reduces cost; In addition, also avoided exposing of fastening standard component at operating surface, outward appearance has more sight.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of first overhead guard among Fig. 1;
Fig. 3 is the structural representation of first (four) the side cover among Fig. 1;
Fig. 4 is the structural representation of second front shroud among Fig. 1;
Fig. 5 is the structural representation of the 3rd side cover among Fig. 1;
Fig. 6 is the structural representation of the second side cover among Fig. 1;
Fig. 7 is the structural representation of the 3rd front shroud among Fig. 1;
Fig. 8 is the structural representation of the 5th front shroud among Fig. 1;
Fig. 9 is the structural representation of the 3rd back cover among Fig. 1;
Figure 10 is the structural representation of the 4th back cover among Fig. 1;
Wherein: 1 is first front shroud, and 2 is first back cover, and 3 is second front shroud, 4 is the 3rd front shroud, and 5 is the 4th front shroud, and 6 is the 5th front shroud, 7 is the 6th front shroud, and 8 is baffle plate, and 9 is second back cover, 10 is the 3rd back cover, and 11 is the 4th back cover, and 12 is the first side cover, 13 is the second side cover, and 14 is the 3rd side cover, and 15 is first overhead guard, 16 is second overhead guard, and 17 is the 4th side cover, and 18 is first built-in fitting, 19 is through hole, and 20 is second built-in fitting, and 21 is the 3rd built-in fitting, 22 is the 4th built-in fitting, and 23 is the 5th built-in fitting, and 24 is the 6th built-in fitting, 25 is the 7th built-in fitting, and 26 is the 8th built-in fitting, and 27 is the 9th built-in fitting, 28 is the tenth built-in fitting, and 29 is the 11 built-in fitting, and 30 is the 12 built-in fitting, 31 is the 13 built-in fitting, 32 is the 14 built-in fitting, and 33 is the 15 built-in fitting, and 34 is the 16 built-in fitting.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1, this utility model is made up of the cover body that polylith is split, the cover body that is split comprises front shroud, back cover, side cover and overhead guard, front shroud is made up of the first～six front shroud 1,3,4,5,6,7 and baffle plate 8, back cover is made up of the first～four back cover 2,9,10,11, the side cover is made up of the first～four side cover 12,13,14,17, and overhead guard is made up of first and second overhead guard 15,16; Each cover body links to each other by built-in fitting, and forward and backward cover is installed on the magnet by keyset respectively.
First front shroud 1 is installed on the magnet, second front shroud 3 is arranged on the top of first front shroud 1, third and fourth front shroud 4,5 is separately positioned on the left and right sides of first front shroud, 1 below, five, six front shrouds 6,7 are separately positioned between third and fourth front shroud 4,5, and the 5th front shroud 6 links to each other with the 6th front shroud 7 by baffle plate 8.
As shown in Figure 4, be respectively equipped with fourth, fifth, six built-in fittings, 22,23,24, the second front shrouds 3 on the inwall of second front shroud 3 and be plugged on first front shroud 1, the keyset that is fixed on the magnet by fourth, fifth built-in fitting 22,23 by the 6th built-in fitting 24; The adjoining edge of second front shroud 3 is evenly equipped with a plurality of through holes 19, the inwall of second front shroud, 3 adjoining edge is provided with a plurality of and through hole 19 corresponding the 16 built-in fittings 34, all have screwed hole on each the 16 built-in fitting 34, in order to be threaded with other preceding cover bodies that split and side cover body.
As shown in Figure 7, the inwall of third and fourth front shroud 4,5 is provided with identical, be respectively equipped with the 9th, ten built-in fittings 27,28 on the inwall of third and fourth front shroud 4,5, third and fourth front shroud 4,5 is plugged on first front shroud 1 by the 9th built-in fitting 27 respectively, is fixed in keyset on the magnet by the tenth built-in fitting 28; The adjoining edge of third and fourth front shroud 4,5 is evenly equipped with a plurality of through holes 19 respectively, be respectively equipped with a plurality of on the inwall of third and fourth front shroud 4,5 adjoining edge and through hole 19 corresponding the 16 built-in fittings 34, all have screwed hole on each the 16 built-in fitting 34, in order to the 5th, six front shrouds 6,7 and the 3rd, the two side covers 14,13 of being threaded respectively.
As shown in Figure 8, the 5th, six front shrouds 6,7 symmetrical configuration, be respectively equipped with the 3rd on the inwall, 11 built-in fittings 21,29, the 5th, six front shrouds 6,7 be plugged on the 3rd front shroud 4 and first front shroud 1 by the 11 built-in fitting 29 respectively and the 4th front shroud 5 and first front shroud 1 on, the 5th, six front shrouds 6, have a plurality of on 7 and the 3rd built-in fitting 21 corresponding through holes 19, the 5th, six front shrouds 6,7 pass through the 3rd built-in fitting 21 respectively with the 3rd, four front shrouds 4, the 16 built-in fitting 34 usefulness screw threads on 5 connect, promptly the 3rd, four front shrouds 4, the 16 built-in fitting 34 and the 5th on 5, six front shrouds 6, tight, the location is blocked by the 3rd built-in fitting 21 in the top of screw to the 3rd built-in fitting 21 on 7 by screw; Five, the adjoining edge of six front shrouds, 6,7 relative sides is evenly equipped with a plurality of through holes 19 respectively, five, be respectively equipped with a plurality of on the inwall of six front shrouds, 6,7 these side adjoining edge and through hole 19 corresponding the 16 built-in fittings 34, all have screwed hole on each the 16 built-in fitting 34; The adjoining edge of baffle plate 8 both sides is evenly equipped with a plurality of through holes 19, and the inwall of adjoining edge is provided with a plurality of and through hole 19 corresponding the 3rd built-in fittings 21, and baffle plate 8 is threaded with the 16 built-in fitting 34 on the 5th, six front shrouds 6,7 respectively by the 3rd built-in fitting.
As shown in Figure 9, be respectively equipped with the 12,13,31 built-in fittings on the 3rd back cover 10 inwalls, the 3rd back cover 10 is plugged on first back cover 2 by the 12 built-in fitting 30, is fixed in keyset on the magnet by the 13 built-in fitting 31; The adjoining edge of the 3rd back cover 10 both sides is evenly equipped with a plurality of through holes 19, the inwall of the 3rd back cover 10 both sides adjoining edge is provided with a plurality of and through hole 19 corresponding the 16 built-in fittings 34, all have screwed hole on each the 16 built-in fitting 34, in order to be threaded with the 4th back cover 11 and the second side cover 13.
As shown in figure 10, be respectively equipped with the 14,15 built-in fittings 32,33, the four back covers 11 on the 4th back cover 11 inwalls and be plugged on first back cover 2, be fixed in keyset on the magnet by the 14 built-in fitting 32 by the 15 built-in fitting 33; The adjoining edge of the 4th back cover 11 both sides is evenly equipped with a plurality of through holes 19, the 4th back cover 11 is provided with a plurality of and these side through hole 19 corresponding the 3rd built-in fittings 21 near the inwall of the 3rd back cover 10 1 side adjoining edge, the 4th back cover 11 is connected with the 16 built-in fitting 34 usefulness screw threads on the 3rd back cover 10 by the 3rd built-in fitting 21, the inwall of the 4th back cover 11 opposite side adjoining edge is provided with a plurality of and these side through hole 19 corresponding the 16 built-in fittings 34, all have screwed hole on each the 16 built-in fitting 34, in order to be threaded with the 3rd side cover 14.
The both sides of the first～four side cover 12,13,14,17 between the cover of front and back link to each other with the front and back cover respectively; As shown in Figure 3, first, four side covers 12,17 structures are identical, be arc, on inwall, be respectively equipped with second built-in fitting 20, first, four side covers 12,17 are hooked in keyset on the magnet by second built-in fitting 20 respectively, first, four side covers 12, the adjoining edge of 17 both sides is evenly equipped with a plurality of through holes 19, first, four side covers 12, be respectively equipped with a plurality of on the inwall of 17 adjoining edge and through hole 19 corresponding the 3rd built-in fittings 21, the first, four side covers 12,17 by the 3rd built-in fitting 21 respectively with second before, back cover 3, the 16 built-in fitting 34 usefulness screw threads on 9 connect.
As shown in Figure 6, the second side cover 13 is an arc, on the second side cover, 13 inwalls, be provided with the 8th built-in fitting 26, the second side cover 13 is plugged in keyset on the magnet by the 8th built-in fitting 26, adjoining edge in the second side cover, 13 both sides is evenly equipped with a plurality of through holes 19, the inwall of the second side cover, 13 adjoining edge be provided with a plurality of and through hole 19 corresponding the 3rd built-in fitting 21, the second side covers 13 by the 3rd built-in fitting 21 respectively with the 4th front shroud 5 and the 3rd back cover 10 on the 16 built-in fitting be connected with screw thread.
As shown in Figure 5, the 3rd side cover 14 is tabular, on the 3rd side cover 14 inwalls, be provided with the 7th built-in fitting 25, the 3rd side cover 14 is plugged in keyset on the magnet by the 7th built-in fitting 25, adjoining edge in the 3rd side cover 14 both sides is evenly equipped with a plurality of through holes 19, the inwall of the 3rd side cover 14 adjoining edge is provided with a plurality of and through hole 19 corresponding the 3rd built-in fitting 21, the three side covers 14 and is connected with the 16 built-in fitting 34 usefulness screw threads on the 3rd front shroud 4 and the 4th back cover 11 respectively by the 3rd built-in fitting 21.
First, two overhead guards 15,16 be positioned at second before, back cover 3,9 top, as shown in Figure 2, on the inwall of first overhead guard 15, be provided with first built-in fitting 18, first overhead guard 15 plugs by first built-in fitting 18 and second overhead guard 16, first, two overhead guards 15,16 adjoining edge is evenly equipped with a plurality of through holes 19, first, two overhead guards 15, be respectively equipped with a plurality of on the inwall of 16 adjoining edge and through hole 19 corresponding the 3rd built-in fittings 21, the first, two overhead guards 15,16 by the 3rd built-in fitting 21 respectively with second before, back cover 3, the 16 built-in fitting 34 usefulness screw threads on 9 connect.
After the through hole of the 3rd built-in fitting 21 correspondences inserts screw, adopt the stifled sealing of glue, both avoided fastening standard component to expose, make the overall appearance of outer housing have sight again.
Installation of the present utility model is as follows:
Be fixedly mounted on first front shroud 1 on the keyset of magnet by screw; Third and fourth front shroud 4,5 is installed then, respectively third and fourth front shroud 4,5 is plugged on first front shroud 1 by the 9th built-in fitting 27, pass through the tenth built-in fitting 28 usefulness screws again tightly on the keyset of magnet; Second front shroud 3 is installed, is plugged in first front shroud 1, be fixed on the keyset of magnet by fourth, fifth built-in fitting, 22,23 usefulness screws again by the 6th built-in fitting 24; First and second back cover 2,9 is installed, and its step is identical with first and second front shroud 1,3 of installation; Third and fourth back cover 10,11 is installed successively, earlier the 3rd back cover 10 is plugged in first back cover 2 by the 12 built-in fitting 30, pass through the 13 built-in fitting 31 usefulness screws again tightly on the keyset of magnet, the 4th back cover 11 is plugged in first back cover 2 by the 15 built-in fitting 33, passes through the 14 built-in fitting 32 usefulness screws again tightly on the keyset of magnet; The 4th back cover 11 is connected with the 16 built-in fitting 34 usefulness screw threads on the 3rd back cover 10 by the 3rd built-in fitting 21 on it; The daughter board of installing on first and second overhead guard 15,16, the second overhead guards 16 inserts in first built-in fitting 18 of first overhead guard 15, is connected with the 16 built-in fitting 34 usefulness screw threads on the second forward and backward cover 3,9 respectively by the 3rd built-in fitting 21 again; First, fourth side cover 12,17 is installed, first, fourth side cover 12,17 is hooked on the keyset of magnet, be threaded with the 16 built-in fitting 34 usefulness screws on the second forward and backward cover 3,9 respectively by the 3rd built-in fitting 21 again by second built-in fitting 20; Second and third side cover 13,14 is installed successively, earlier the second side cover 13 is plugged in the keyset of magnet by the 8th built-in fitting 26, be threaded with the 16 built-in fitting 34 usefulness screws on the 4th front shroud 5 and the 3rd back cover 10 respectively by the 3rd built-in fitting 21 again, the 3rd side cover 14 is plugged in the keyset of magnet by the 7th built-in fitting 25, is threaded with the 16 built-in fitting 34 usefulness screws on the 3rd front shroud 4 and the 4th back cover 11 respectively by the 3rd built-in fitting 21 again; Equipment is debugged, install the 5th at last, six front shrouds 6,7, the 5th front shroud 6 is hooked into respectively on the 3rd front shroud 4 and first front shroud 1 by the 11 built-in fitting 29, and be threaded with the 16 built-in fitting 34 usefulness screws on the 3rd front shroud 4 by the 3rd built-in fitting 21, again the 6th front shroud 7 is hooked into respectively on the 4th front shroud 5 and first front shroud 1 by the 11 built-in fitting 29, and be threaded with the 16 built-in fitting 34 usefulness screws on the 4th front shroud 5 by the 3rd built-in fitting 21, baffle plate 8 by the 3rd built-in fitting 21 on it respectively with the 5th, six front shrouds 6, the 16 built-in fitting 34 usefulness screws on 7 are threaded; Then, with the stifled sealing of glue, so far, outer housing installs in the through hole 19 of each the 3rd built-in fitting 21 correspondences.
Because the critical piece of superconducting magnetic resonance imaging device is positioned at the inside of the 3rd side cover 14, the 3rd side cover 14 often is disassembled; When first outer housing being installed, after the 3rd side cover 14 installs, needing commissioning device, and then the 5th, six front shrouds 6,7 are installed; And safeguard at ordinary times, can install by the order of front shroud, back cover, overhead guard, side cover.
This utility model can make openness visually seem bigger by changing the size of outer housing overall dimensions.
This utility model can be determined the quantity that cover body is split according to the size of magnet, and the annexation between each cover body is constant.
Claims (11)
1. the outer housing of a superconducting magnetic resonance imaging device, it is characterized in that: form by the cover body that polylith is split, the cover body that is split comprises front shroud, back cover, side cover and overhead guard, and each cover body links to each other by built-in fitting, and forward and backward cover is installed on the magnet by keyset respectively.
2. press the outer housing of the described superconducting magnetic resonance imaging device of claim 1, it is characterized in that: described front shroud is made up of the first～six front shroud (1,3,4,5,6,7) and baffle plate (8), first front shroud (1) is installed on the magnet, second front shroud (3) is arranged on the top of first front shroud (1), third and fourth front shroud (4,5) is separately positioned on the left and right sides of first front shroud (1) below, five, six front shrouds (6,7) are separately positioned between third and fourth front shroud (4,5), and the 5th front shroud (6) links to each other with the 6th front shroud (7) by baffle plate (8).
3. press the outer housing of the described superconducting magnetic resonance imaging device of claim 2, it is characterized in that: be respectively equipped with fourth, fifth, six built-in fittings (22,23,24) on the inwall of described second front shroud (3), second front shroud (3) is plugged on first front shroud (1) by the 6th built-in fitting (24), is fixed in the keyset on the magnet by fourth, fifth built-in fitting (22,23); The adjoining edge of second front shroud (3) is evenly equipped with a plurality of through holes (19), and the inwall of second front shroud (3) adjoining edge is provided with a plurality of and through hole (19) corresponding the 16 built-in fittings (34), all has screwed hole on each the 16 built-in fitting (34).
4. press the outer housing of the described superconducting magnetic resonance imaging device of claim 2, it is characterized in that: be respectively equipped with the 9th, ten built-in fittings (27,28) on the inwall of described third and fourth front shroud (4,5), third and fourth front shroud (4,5) is plugged on first front shroud (1) by the 9th built-in fitting (27) respectively, is fixed in keyset on the magnet by the tenth built-in fitting (28); The adjoining edge of third and fourth front shroud (4,5) is evenly equipped with a plurality of through holes (19) respectively, be respectively equipped with a plurality of on the inwall of third and fourth front shroud (4,5) adjoining edge and through hole (19) corresponding the 16 built-in fittings (34), all have screwed hole on each the 16 built-in fitting (34).
5. press the outer housing of claim 2 or 4 described superconducting magnetic resonance imaging devices, it is characterized in that: described the 5th, six front shrouds (6,7) symmetrical configuration, be respectively equipped with the 3rd, 11 built-in fittings (21,29) on the inwall, five, six front shrouds (6,7) are plugged on third and fourth front shroud (4,5) and first front shroud (1) by the 11 built-in fitting (29) respectively, are threaded by the 16 built-in fitting (34) of the 3rd built-in fitting (21) with third and fourth front shroud (4,5) respectively; Five, the adjoining edge of the relative side of six front shrouds (6,7) is evenly equipped with a plurality of through holes (19) respectively, five, be respectively equipped with a plurality of on the inwall of this side adjoining edge of six front shrouds (6,7) and through hole (19) corresponding the 16 built-in fittings (34), all have screwed hole on each the 16 built-in fitting (34); The adjoining edge of baffle plate (8) both sides is evenly equipped with a plurality of through holes (19), the inwall of adjoining edge is provided with a plurality of and corresponding the 3rd built-in fitting of through hole (19) (21), and baffle plate (8) is threaded with the 16 built-in fitting (34) on the 5th, six front shrouds (6,7) respectively by the 3rd built-in fitting (21).
6. press the outer housing of the described superconducting magnetic resonance imaging device of claim 1, it is characterized in that: described back cover is made up of the first～four back cover (2,9,10,11), first back cover (2) is installed on the magnet, second back cover (9) is arranged on the top of first back cover (2), and the 4th, three back covers (11,10) are separately positioned on the left and right sides of first back cover (2) below; The inwall setting of second back cover (9) is provided with identical with the inwall of second front shroud (3).
7. press the outer housing of the described superconducting magnetic resonance imaging device of claim 6, it is characterized in that: be respectively equipped with the 12,13 (30,31) built-in fitting on described the 3rd back cover (10) inwall, the 3rd back cover (10) is plugged on first back cover (2) by the 12 built-in fitting (30), is fixed in keyset on the magnet by the 13 built-in fitting (31); The adjoining edge of the 3rd back cover (10) both sides is evenly equipped with a plurality of through holes (19), the inwall of the 3rd back cover (10) both sides adjoining edge is provided with a plurality of and through hole (19) corresponding the 16 built-in fittings (34), all has screwed hole on each the 16 built-in fitting (34).
8. press the outer housing of the described superconducting magnetic resonance imaging device of claim 6, it is characterized in that: be respectively equipped with the 14,15 built-in fittings (32,33) on described the 4th back cover (11) inwall, the 4th back cover (11) is plugged on first back cover (2) by the 15 built-in fitting (33), is fixed in keyset on the magnet by the 14 built-in fitting (32); The adjoining edge of the 4th back cover (11) both sides is evenly equipped with a plurality of through holes (19), the 4th back cover (11) is provided with a plurality of and corresponding the 3rd built-in fitting of this side through hole (19) (21) near the inwall of the 3rd back cover (10) one side adjoining edge, the 4th back cover (11) is threaded with the 16 built-in fitting (34) on the 3rd back cover (10) by the 3rd built-in fitting (21), the inwall of the 4th back cover (11) opposite side adjoining edge is provided with a plurality of and this side through hole (19) corresponding the 16 built-in fittings (34), all has screwed hole on each the 16 built-in fitting (34).
9. press the outer housing of the described superconducting magnetic resonance imaging device of claim 1, it is characterized in that: described side cover is made up of the first～four side cover (12,13,14,17), the both sides of the first～four side cover (12,13,14,17) between the cover of front and back link to each other with the front and back cover respectively; First, four side covers (12,17) structure is identical, be arc, on inwall, be respectively equipped with second built-in fitting (20), first, four side covers (12,17) be hooked in keyset on the magnet by second built-in fitting (20) respectively, first, four side covers (12,17) adjoining edge of both sides is evenly equipped with a plurality of through holes (19), first, four side covers (12,17) be respectively equipped with a plurality of on the inwall of adjoining edge and corresponding the 3rd built-in fitting of through hole (19) (21), first, four side covers (12,17) by the 3rd built-in fitting (21) respectively with second before, back cover (3,9) the 16 built-in fitting (34) on is threaded; The second side cover (13) is an arc, on second side cover (13) inwall, be provided with the 8th built-in fitting (26), the second side cover (13) is plugged in keyset on the magnet by the 8th built-in fitting (26), adjoining edge in second side cover (13) both sides is evenly equipped with a plurality of through holes (19), the inwall of second side cover (13) adjoining edge is provided with a plurality of and corresponding the 3rd built-in fitting of through hole (19) (21), and the second side cover (13) is threaded with the 16 built-in fitting (34) on the 4th front shroud (5) and the 3rd back cover (10) respectively by the 3rd built-in fitting (21); The 3rd side cover (14) is tabular, on the 3rd side cover (14) inwall, be provided with the 7th built-in fitting (25), the 3rd side cover (14) is plugged in keyset on the magnet by the 7th built-in fitting (25), adjoining edge in the 3rd side cover (14) both sides is evenly equipped with a plurality of through holes (19), the inwall of the 3rd side cover (14) adjoining edge is provided with a plurality of and corresponding the 3rd built-in fitting of through hole (19) (21), and the 3rd side cover (14) is threaded with the 16 built-in fitting (34) on the 3rd front shroud (4) and the 4th back cover (11) respectively by the 3rd built-in fitting (21).
10. press the outer housing of the described superconducting magnetic resonance imaging device of claim 1, it is characterized in that: described overhead guard is made up of first and second overhead guard (15,16), first and second overhead guard (15,16) is positioned at the top of the second forward and backward cover (3,9), be provided with first built-in fitting (18) on the inwall of first overhead guard (15), first overhead guard (15) plugs by first built-in fitting (18) and second overhead guard (16); Adjoining edge at first and second overhead guard (15,16) is evenly equipped with a plurality of through holes (19), be respectively equipped with a plurality of and corresponding the 3rd built-in fitting of through hole (19) (21) on the inwall of first and second overhead guard (15,16) adjoining edge, first and second overhead guard (15,16) is threaded with the 16 built-in fitting (34) on the second forward and backward cover (3,9) respectively by the 3rd built-in fitting (21).
11. by the outer housing of the described superconducting magnetic resonance imaging device of claim 1, it is characterized in that: this outer housing can be determined the quantity that cover body is split according to the size of magnet, and the annexation between each cover body is constant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202316831U CN201303941Y (en) | 2008-12-15 | 2008-12-15 | Housing of superconducting magnetic resonance imaging equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202316831U CN201303941Y (en) | 2008-12-15 | 2008-12-15 | Housing of superconducting magnetic resonance imaging equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201303941Y true CN201303941Y (en) | 2009-09-09 |
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ID=41096404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202316831U Expired - Fee Related CN201303941Y (en) | 2008-12-15 | 2008-12-15 | Housing of superconducting magnetic resonance imaging equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201303941Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102781317A (en) * | 2010-03-18 | 2012-11-14 | 株式会社日立医疗器械 | Magnetic resonance imaging apparatus and method of maintenance thereof |
-
2008
- 2008-12-15 CN CNU2008202316831U patent/CN201303941Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102781317A (en) * | 2010-03-18 | 2012-11-14 | 株式会社日立医疗器械 | Magnetic resonance imaging apparatus and method of maintenance thereof |
| CN102781317B (en) * | 2010-03-18 | 2015-06-17 | 株式会社日立医疗器械 | Magnetic resonance imaging apparatus and method of maintenance thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: PHILIPS (CHINA) INVESTMENT CO., LTD. Effective date: 20140213 Owner name: DONGRUAN MEDICAL SYSTEMS CO., LTD., SHENYANG Free format text: FORMER OWNER: DONGRUAN PHILIPS MEDICAL EQUIPMENT AND SYSTEM CO., LTD. Effective date: 20140213 |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140213 Address after: Hunnan New Century Road 110179 Shenyang city of Liaoning Province, No. 16 Patentee after: Dongruan Medical Systems Co., Ltd., Shenyang Patentee after: Philips (China) Investment Co., Ltd. Address before: Shenyang Hunnan Industrial Zone East Software Park 110179 Liaoning city of Shenyang Province Patentee before: Dongruan Philips Medical Equipment and System Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090909 Termination date: 20161215 |