CN115754856A - Coil positioning device convenient to move in magnetic resonance mode - Google Patents
Coil positioning device convenient to move in magnetic resonance mode Download PDFInfo
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- CN115754856A CN115754856A CN202211589807.4A CN202211589807A CN115754856A CN 115754856 A CN115754856 A CN 115754856A CN 202211589807 A CN202211589807 A CN 202211589807A CN 115754856 A CN115754856 A CN 115754856A
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Abstract
The invention provides a coil positioning device convenient to move by magnetic resonance, which comprises a base, wherein a placing plate is movably arranged in the base, and the top of the placing plate is fixedly connected with a fixed box.
Description
Technical Field
The invention relates to the field of magnetic resonance, in particular to a coil positioning device convenient to move for magnetic resonance.
Background
Magnetic resonance coil sends radio frequency pulse to the patient to the received signal, magnetic resonance brings the possibility of more practical operation aspect for accurate medical treatment through constantly expanding on accurate quantitative imaging and clinical application, through the coil, can strengthen the different angles of audio-visual inspection patient, can follow the accurate angle of rebuilding of deeper effective signal acquisition and later stage image, and current coil is put the position and can not be accurate to be placed according to patient's the position of falling ill, makes the precision of inspection receive the influence.
To the above-mentioned technical problem that coil pendulum position device that magnetic resonance conveniently removed exists, through the retrieval discovery, there is a patent number CN202022627074.1 specifically is CT magnetic resonance coil's pendulum position device, including the belly coil, side double-layered shell and fixed plate, the surperficial sliding connection of fixed plate has the slide, the surperficial threaded connection of belly coil has positioning bolt, the middle part fixedly connected with semicircular plate on belly coil surface, the middle part threaded connection of semicircular plate has the dwang, the surperficial threaded connection of dwang has the connecting plate, the equal fixedly connected with carriage release lever in both sides of connecting plate, one side fixedly connected with outer slide of semicircular plate surface. According to the positioning device of the CT magnetic resonance coil, the fixing plate slides in the sliding plate through the arrangement of the side clamping shell, the fixing plate and the sliding plate, so that the abdominal coil can be driven to move, then the position of the moved abdominal coil can be fixed through the arrangement of the positioning bolt, and therefore medical staff can change the position of the abdominal coil according to actual conditions conveniently, the scanned target part can be adjusted, and the working efficiency of the medical staff is improved;
and this coil pendulum position device that magnetic resonance conveniently removed, because only slide on the slide through the fixed plate, move the position that needs the inspection to the patient, what adopt patient's health is the straight up-down slip orbit, in the patient of small scale inspection, the inspection position to the position of different angles can not pinpoint, can't carry out accurate regulation according to the position on the fixed plate, make the body coil still be in large tracts of land scanning, the inspection effect is not good, simultaneously because patient's figure volume differs, the regulation structure of coil can produce certain distance on one's body of patient, can't carry out complete laminating to the patient, coil signalling distance can not present best effect, adjustable energy is poor.
Disclosure of Invention
The invention aims to provide a coil positioning device with magnetic resonance convenient movement.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a coil pendulum position device that magnetic resonance conveniently removed, includes the base, the inside movable mounting of base has the arrangement board, the top fixedly connected with fixed case of arrangement board.
As a further scheme of the invention: the utility model discloses a coil mounting plate, including the mounting plate, the bottom fixedly connected with apron of mounting plate, the bottom fixedly connected with slide of apron, the inside swing joint of slide has the whorl, the surface swing joint of whorl has the connecting pipe, the bottom fixedly connected with installation piece of connecting pipe, the bottom fixed mounting of installation piece has the coil mounting panel, the top fixedly connected with regulating box of apron, the surface of regulating box rotates and is connected with the rotation handle, the one end fixed rotation that rotates the handle is connected with the dwang, the inside fixedly connected with gauze of whorl, the inside fixedly connected with flexible line of gauze.
As a further scheme of the invention: the middle of the placing plate is downwards in an arc-shaped concave manner, a folding line is arranged in the middle of the folding plate, one side of the folding plate is inwards folded along the folding line, and the folding plate is movably connected with the covering plate and the placing plate through rotating shafts respectively.
As a further scheme of the invention: the slide sets up to "S" type bend, the inside slip setting in the slide of connecting pipe, the internally mounted of coil mounting panel has the coil material.
As a further scheme of the invention: the inside of slide is provided with the recess, the inside and the whorl threaded connection of recess, be provided with between the whorl and separate the pearl, the one end of whorl is connected with the one end of dwang, the other end of whorl is connected with the gravity piece.
As a further scheme of the invention: the surface parcel of flexible line is provided with the gauze, the surface of whorl is provided with many circles of end-to-end connection's screw thread layer, the inner wall of whorl is provided with a plurality of coarse particles.
As a further scheme of the invention: the bottom of regulating box is provided with and covers the communicating screw hole of board, the thread winding sets up in the surface of dwang, the surface of dwang is provided with many sunkenly.
As a further scheme of the invention: the fixed pipe of bottom fixedly connected with of fixed case, the first folding pipe of bottom fixedly connected with of fixed pipe, the inside below swing joint of first folding pipe has the second to fold the pipe, the inside below swing joint of the second folding pipe has the third to fold the pipe, the inside below swing joint of the third folding pipe has the gravity piece, the top swing joint of gravity piece has movable pearl.
As a further scheme of the invention: the fixed pipe is provided with a plurality ofly, the fixed pipe is the equidistance state in the bottom of fixed case and arranges, the fixed pipe is located the top of mounting plate.
As a further scheme of the invention: the utility model discloses a folding pipe of third, including the first folding pipe, the second folding pipe is folded to the third folding pipe embedding and is set up in the inside below of second folding pipe, the second folding pipe embedding sets up in the inside below of first folding pipe, the folding setting of third folding pipe, second folding pipe and first folding pipe, the top of the folding pipe of third and second is along downward sloping all around.
As a further scheme of the invention: the gravity block is arranged in the third folding pipe, the second folding pipe and the first folding pipe in a sliding mode, the gravity block is provided with two gravity blocks, a groove is formed in the top of the gravity block above the gravity block, and movable beads are arranged inside the groove.
Advantageous effects
1. According to the coil positioning device convenient to move in magnetic resonance, the placing plate covers the upper part of a human body, a person can move the coil to different positions by rotating the handle in a mode of moving the flexible connecting wire, the placing plate covers the structure of the human body, the positions of different angles of the human body can be detected by moving the coil block, and small-range examination and close treatment of the human body can be facilitated.
2. According to the coil positioning device convenient to move through magnetic resonance, the separation beads are arranged among the thread lines, the outer surfaces of the thread lines are provided with the multiple circles of thread layers connected end to end, the inner walls of the thread lines are provided with the multiple coarse particles, the coil mounting plates can be moved to different positions through the thread lines, the coil mounting plates can be moved in the slide ways without moving the structure in a large area, the body parts of a patient can be accurately positioned, and the operation speed is high.
3. The invention provides a coil positioning device convenient for magnetic resonance movement, wherein a folding line is arranged in the middle of a folding plate, one side of the folding plate is folded inwards along the folding line, the folding plate is movably connected with a covering plate and a placing plate through a rotating shaft respectively, a third folding tube, a second folding tube and a first folding tube are arranged in a folding mode, the tops of the third folding tube and the second folding tube incline downwards along the periphery, gravity blocks are arranged in the third folding tube, the second folding tube and the first folding tube in a sliding mode, two gravity blocks are arranged, a groove is formed in the top of the upper gravity block, movable beads are arranged in the groove, the placing plate can cover a human body according to the body shapes of different persons, the folding tubes can be overlapped in different areas, the coil mounting plate can be completely attached to the persons, and the coil can be placed conveniently without moving.
Drawings
Fig. 1 is a general structural view of a coil positioning device according to the present invention.
Fig. 2 is an internal structural view of the coil positioning device of the present invention.
Fig. 3 is an overall view of the covering panel of the present invention.
Fig. 4 is a cross-sectional structural view of a cover plate of the present invention.
Fig. 5 is a sectional view showing a structure of an adjustment box according to the present invention.
Fig. 6 is an overall configuration diagram of the coil mounting board of the present invention.
Fig. 7 is a cross-sectional view of the thread of the present invention.
Fig. 8 is an overall structure view of the fixing box of the present invention.
Fig. 9 is a sectional view showing a structure of a fixing tube of the present invention.
In FIGS. 1-9: 1. a base; 101. a magnetic resonance generator; 102. a detection box; 2. placing a plate; 201. a cover plate; 202. folding the board; 203. a slideway; 204. a thread; 205. a connecting pipe; 206. mounting blocks; 207. a coil mounting plate; 208. an adjusting box; 209. rotating the handle; 210. rotating the rod; 211. a wire mesh; 212. a flexible wire; 3. a fixed box; 301. a fixed tube; 302. a first folded tube; 303. a second folded tube; 304. a third folded tube; 305. a gravity block; 306. a movable bead.
Detailed Description
Referring to fig. 1-9, in an embodiment of the present invention,
example 1: the utility model provides a coil pendulum position device that magnetic resonance conveniently removed, includes base 1, and the inside movable mounting of base 1 has place board 2, and the top fixedly connected with of place board 2 fixes case 3.
The top of the placing plate 2 is fixedly connected with a covering plate 201, two sides of the bottom of the covering plate 201 are movably connected with folding plates 202, the bottom of the covering plate 201 is fixedly connected with a slide way 203, the inside of the slide way 203 is movably connected with a thread 204, the outer surface of the thread 204 is movably connected with a connecting pipe 205, the bottom of the connecting pipe 205 is fixedly connected with an installation block 206, the bottom of the installation block 206 is fixedly provided with a coil installation plate 207, the top of the covering plate 201 is fixedly connected with an adjusting box 208, the outer surface of the adjusting box 208 is rotatably connected with a rotating handle 209, one end of the rotating handle 209 is fixedly and rotatably connected with a rotating rod 210, the inside of the thread 204 is fixedly connected with a wire mesh 211, and the inside of the wire mesh 211 is fixedly connected with a flexible wire 212;
the middle of the placing plate 2 is downwards sunken in an arc shape, the middle of the folding plate 202 is provided with a folding line, one side of the folding plate 202 is folded inwards along the folding line, and the folding plate 202 is movably connected with the covering plate 201 and the placing plate 2 through a rotating shaft;
the slideway 203 is arranged into an S-shaped bend, the connecting pipe 205 is arranged in the slideway 203 in a sliding manner, and the coil mounting plate 207 is internally provided with a coil material;
a groove is formed in the slide way 203, the inner portion of the groove is in threaded connection with the thread lines 204, a separation bead is arranged between the thread lines 204, one end of each thread line 204 is connected with one end of the rotating rod 210, and the other end of each thread line 204 is connected with a gravity block;
the outer surface of the flexible wire 212 is wrapped with a wire mesh 211, the outer surface of the thread 204 is provided with a plurality of turns of thread layers which are connected end to end, and the inner wall of the thread 204 is provided with a plurality of coarse particles;
the bottom of the adjusting box 208 is provided with a threaded hole communicated with the covering plate 201, the thread line 204 is wound on the outer surface of the rotating rod 210, and the outer surface of the rotating rod 210 is provided with a plurality of recesses;
the rotating handle 209 is rotated, so that the rotating rod 210 rotates counterclockwise and clockwise to push out the thread 204 wound on the upper surface, the thread 204 moves along the slideway 203, the connecting pipe 205 connected to the upper surface moves, the coil mounting plate 207 is pushed to a proper position, and the induction to different parts of the human body is performed.
Please refer to FIGS. 2-9
Example 2: embodiment 2 is different from embodiment 1 in that the fixing case 3 is provided in an arc shape:
the bottom of the fixed box 3 is fixedly connected with a fixed tube 301, the bottom of the fixed tube 301 is fixedly connected with a first folding tube 302, the lower part inside the first folding tube 302 is movably connected with a second folding tube 303, the lower part inside the second folding tube 303 is movably connected with a third folding tube 304, the lower part inside the third folding tube 304 is movably connected with a gravity block 305, and the top of the gravity block 305 is movably connected with a movable bead 306;
a plurality of fixed tubes 301 are arranged, the fixed tubes 301 are arranged at the bottom of the fixed box 3 in an equidistant state, and the fixed tubes 301 are positioned above the placing plate 2;
the third folding pipe 304 is embedded in the lower part of the second folding pipe 303, the second folding pipe 303 is embedded in the lower part of the first folding pipe 302, the third folding pipe 304, the second folding pipe 303 and the first folding pipe 302 are arranged in a folding manner, and the tops of the third folding pipe 304 and the second folding pipe 303 are inclined downwards along the periphery;
the gravity blocks 305 are arranged in the third folding pipe 304, the second folding pipe 303 and the first folding pipe 302 in a sliding mode, the number of the gravity blocks 305 is two, the top of the upper gravity block 305 is provided with a groove, and a movable bead 306 is arranged in the groove;
wherein, through when the user lies down, first folding plate 202 carries out the change of height according to user's height, and third folding pipe 304, second folding pipe 303 and first folding pipe 302 then carry out the folding of different degree of depth through the height, when two folding pipes overlap, movable bead 306 moves to third folding pipe 304, the overlapping department of second folding pipe 303 from gravity piece 305 through people's activity and fixes, the gravity piece 305 is laminated and is suppressed on the mounting plate 2, carry out better laminating.
Referring to figures 1-3 of the drawings,
example 3: embodiment 3 differs from embodiment 2 in that the base 1 is located directly below the fixed box 3.
The top of the base 1 is fixedly provided with a magnetic resonance generator 101, and the back of the magnetic resonance generator 101 is fixedly connected with a detection box 102;
the magnetic resonance generator 101 is in a hollow state, and the magnetic resonance generator 101 is slidably disposed with the detection box 102 through a rail.
The magnetic resonance generator 101 is in signal connection with the flexible wire 212 and the coil within the coil mounting plate 207.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several variations and modifications without departing from the concept of the present invention, and these should be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.
Claims (10)
1. A coil pendulum position device that magnetic resonance conveniently removed, characterized by, includes base (1):
a placing plate (2) is movably arranged in the base (1), and the top of the placing plate (2) is fixedly connected with a fixed box (3);
the centre of mounting plate (2) is the arc sunken downwards, mounting plate (2) including:
the device comprises a cover plate (201), a folding plate (202), a slide way (203), a thread (204), a connecting pipe (205), a mounting block (206), a coil mounting plate (207), an adjusting box (208), a rotating handle (209), a rotating rod (210), a wire mesh (211) and a flexible wire (212);
the utility model discloses a solar energy water heater, including place board (2), the bottom both sides swing joint of overlay (201) has folded sheet (202), the bottom fixedly connected with slide (203) of overlay (201), the inside swing joint of slide (203) has helix (204), the surface swing joint of helix (204) has connecting pipe (205), the bottom fixedly connected with installation piece (206) of connecting pipe (205), the bottom fixed mounting of installation piece (206) has coil mounting panel (207), the top fixedly connected with regulating box (208) of overlay (201), the surface of regulating box (208) rotates and is connected with rotation handle (209), the one end fixed rotation of rotation handle (209) is connected with dwang (210), the inside fixedly connected with gauze (211) of helix (204), the inside fixedly connected with flexonics line (212) of gauze (211).
2. A magnetic resonance portable coil positioning device as claimed in claim 1, wherein:
the middle of the folding plate (202) is provided with a folding line, one side of the folding plate (202) is folded inwards along the folding line, and the folding plate (202) is movably connected with the covering plate (201) and the placing plate (2) through a rotating shaft.
3. A magnetic resonance portable coil positioning device as claimed in claim 1, wherein:
slide (203) set up to "S" type bend, connecting pipe (205) slide the setting in the inside of slide (203), the internally mounted of coil mounting panel (207) has the coil material.
4. A magnetic resonance portable coil positioning device as claimed in claim 1, wherein:
the inside of slide (203) is provided with the recess, the inside and the screw thread (204) threaded connection of recess, be provided with between screw thread (204) and separate the pearl, the one end of screw thread (204) is connected with the one end of dwang (210), the other end of screw thread (204) is connected with the gravity piece.
5. A magnetic resonance portable coil positioning device as claimed in claim 1, wherein:
the outer surface of the flexible wire (212) is wrapped with a wire mesh (211), the outer surface of the threaded wire (204) is provided with a plurality of circles of thread layers which are connected end to end, and the inner wall of the threaded wire (204) is provided with a plurality of coarse particles.
6. A magnetic resonance portable coil positioning device as claimed in claim 1, wherein:
the bottom of regulating box (208) is provided with the communicating screw hole with overlay (201), thread line (204) winding sets up in the surface of dwang (210), the surface of dwang (210) is provided with many sunkens.
7. A magnetic resonance portable coil positioning device as claimed in claim 1, wherein:
fixed case (3) are the arc shape setting, fixed case (3) including:
the device comprises a fixed tube (301), a first folding tube (302), a second folding tube (303), a third folding tube (304), a gravity block (305) and a movable bead (306);
the fixed pipe (301) of bottom fixedly connected with of fixed case (3), the first folding pipe (302) of bottom fixedly connected with of fixed pipe (301), the inside below swing joint of first folding pipe (302) has the second folding pipe (303), the inside below swing joint of second folding pipe (303) has the third folding pipe (304), the inside below swing joint of third folding pipe (304) has gravity piece (305), the top swing joint of gravity piece (305) has movable pearl (306).
8. A magnetic resonance portable coil positioning device as claimed in claim 7, wherein:
the fixed pipe (301) are provided with a plurality of, fixed pipe (301) are the equidistance state in the bottom of fixed case (3) and arrange, fixed pipe (301) are located the top of mounting plate (2).
9. A magnetic resonance portable coil positioning device as claimed in claim 7, wherein:
the embedding of third folding pipe (304) sets up in the inside below of second folding pipe (303), the embedding of second folding pipe (303) sets up in the inside below of first folding pipe (302), the folding setting of third folding pipe (304), second folding pipe (303) and first folding pipe (302), the top of third folding pipe (304) and second folding pipe (303) is along the downward sloping all around.
10. A magnetic resonance portable coil positioning device as claimed in claim 7, wherein:
gravity piece (305) slide in the inside of third folding pipe (304), second folding pipe (303) and first folding pipe (302) and set up, gravity piece (305) are provided with two, the top of top gravity piece (305) is provided with the recess, the inside of recess is provided with movable pearl (306).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211589807.4A CN115754856B (en) | 2022-12-12 | 2022-12-12 | Coil positioning device convenient to move in magnetic resonance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211589807.4A CN115754856B (en) | 2022-12-12 | 2022-12-12 | Coil positioning device convenient to move in magnetic resonance |
Publications (2)
| Publication Number | Publication Date |
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| CN115754856A true CN115754856A (en) | 2023-03-07 |
| CN115754856B CN115754856B (en) | 2023-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202211589807.4A Active CN115754856B (en) | 2022-12-12 | 2022-12-12 | Coil positioning device convenient to move in magnetic resonance |
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| US5465719A (en) * | 1992-08-06 | 1995-11-14 | Hitachi, Ltd. | Nuclear magentic resonance imaging apparatus |
| JP2005261924A (en) * | 2003-12-04 | 2005-09-29 | Toshiba Corp | Magnetic resonance imaging apparatus and image generating method therein |
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| CN208783089U (en) * | 2018-09-07 | 2019-04-23 | 河源市皓吉达通讯器材有限公司 | A kind of coil fixing device |
| US20190154775A1 (en) * | 2017-11-22 | 2019-05-23 | General Electric Company | Flexible radio frequency coil array with detachable straps for mr imaging |
| CN111693913A (en) * | 2019-03-14 | 2020-09-22 | 上海联影医疗科技有限公司 | Radio frequency coil assembly |
| CN212845875U (en) * | 2020-08-05 | 2021-03-30 | 阜宁县人民医院 | Positioning device of magnetic resonance coil |
| CN112603687A (en) * | 2020-12-17 | 2021-04-06 | 杭州迪易家医疗器械有限公司 | ICU (intensive care unit) sickbed with adjustable angle |
| CN213551780U (en) * | 2020-07-10 | 2021-06-29 | 司雄 | Abdomen fixing device based on magnetic resonance |
| CN213758301U (en) * | 2020-11-13 | 2021-07-23 | 张宗州 | Positioning device of CT magnetic resonance coil |
| CN215078496U (en) * | 2021-01-14 | 2021-12-10 | 华中科技大学同济医学院附属协和医院 | Magnetic resonance double knee joint coil |
| CN215503092U (en) * | 2021-08-31 | 2022-01-14 | 中国人民解放军空军军医大学 | CT inspection is with non-inspection position protector |
| CN114397611A (en) * | 2021-12-03 | 2022-04-26 | 上海东软医疗科技有限公司 | Coil supporting device for magnetic resonance and magnetic resonance equipment |
| CN114903773A (en) * | 2022-05-06 | 2022-08-16 | 佳木斯大学 | Health-care massage equipment for body care |
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2022
- 2022-12-12 CN CN202211589807.4A patent/CN115754856B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5465719A (en) * | 1992-08-06 | 1995-11-14 | Hitachi, Ltd. | Nuclear magentic resonance imaging apparatus |
| JP2005261924A (en) * | 2003-12-04 | 2005-09-29 | Toshiba Corp | Magnetic resonance imaging apparatus and image generating method therein |
| CN106680745A (en) * | 2017-02-24 | 2017-05-17 | 深圳市金石医疗科技有限公司 | Magnetic resonance imaging system |
| US20190154775A1 (en) * | 2017-11-22 | 2019-05-23 | General Electric Company | Flexible radio frequency coil array with detachable straps for mr imaging |
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| CN111693913A (en) * | 2019-03-14 | 2020-09-22 | 上海联影医疗科技有限公司 | Radio frequency coil assembly |
| CN213551780U (en) * | 2020-07-10 | 2021-06-29 | 司雄 | Abdomen fixing device based on magnetic resonance |
| CN212845875U (en) * | 2020-08-05 | 2021-03-30 | 阜宁县人民医院 | Positioning device of magnetic resonance coil |
| CN213758301U (en) * | 2020-11-13 | 2021-07-23 | 张宗州 | Positioning device of CT magnetic resonance coil |
| CN112603687A (en) * | 2020-12-17 | 2021-04-06 | 杭州迪易家医疗器械有限公司 | ICU (intensive care unit) sickbed with adjustable angle |
| CN215078496U (en) * | 2021-01-14 | 2021-12-10 | 华中科技大学同济医学院附属协和医院 | Magnetic resonance double knee joint coil |
| CN215503092U (en) * | 2021-08-31 | 2022-01-14 | 中国人民解放军空军军医大学 | CT inspection is with non-inspection position protector |
| CN114397611A (en) * | 2021-12-03 | 2022-04-26 | 上海东软医疗科技有限公司 | Coil supporting device for magnetic resonance and magnetic resonance equipment |
| CN114903773A (en) * | 2022-05-06 | 2022-08-16 | 佳木斯大学 | Health-care massage equipment for body care |
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| CN115754856B (en) | 2023-06-16 |
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