CN213551780U - Abdomen fixing device based on magnetic resonance - Google Patents
Abdomen fixing device based on magnetic resonance Download PDFInfo
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- CN213551780U CN213551780U CN202021343968.1U CN202021343968U CN213551780U CN 213551780 U CN213551780 U CN 213551780U CN 202021343968 U CN202021343968 U CN 202021343968U CN 213551780 U CN213551780 U CN 213551780U
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Abstract
The utility model discloses a based on magnetic resonance belly fixing device, include: a fixed table body; the moving assembly is arranged on the fixed table body and comprises a moving box; the driving assembly is fixed on the movable box and comprises an installation box, and an inner cavity groove is formed in the installation box. The utility model relates to a fixing device technical field. This kind of abdominal fixing device based on magnetic resonance is through being provided with drive assembly on the fixed station body, the centre gripping that drives on connecting block and the connecting plate inlays the removal, the centre gripping inlays under the effect that first rotation piece and second rotated, through the effect of telescopic link, make the fixed bolster fix patient's belly, in the face of the difference of different patient attitudes, some patient abdomens are prominent great, some patient abdomens are comparatively level and smooth, consequently just can not influence fixed patient's belly when examining to the patient that is in the stupor state.
Description
Technical Field
The utility model relates to a fixing device technical field specifically is a based on magnetic resonance belly fixing device.
Background
Magnetic resonance examination is a method of medical examination in which living tissue is penetrated by short-wave components such as X-rays and the like in the electromagnetic spectrum, but medium-wave components such as ultraviolet rays, infrared rays and long waves are blocked, and human tissue allows long-wave components such as radio waves generated by magnetic resonance to pass, which is one of the basic conditions for clinical application of magnetic resonance examination in which a patient lies on a special examination table, which is mostly installed by rails, and the patient is directly transported when in use.
However, although the examination bed is high-grade, the examination bed does not have an abdomen fixing device, and in the face of different body states of different patients, the abdomen of some patients is prominent and flat, so that the abdomen of the patient is difficult to fix during examination of the patient in a coma state.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a based on magnetic resonance belly fixing device has solved the problem that different patients posture belly goes on fixing.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a magnetic resonance-based abdominal fixation device, comprising: a fixed table body; the moving assembly is arranged on the fixed table body and comprises a moving box; the driving assembly is fixed on the moving box and comprises an installation box, an inner cavity groove is formed in the installation box, a groove is formed in the bottom of the installation box, a motor is fixedly connected to the installation box, a driving gear is fixedly connected to the output end of the motor, a driven toothed plate is meshed with the driving gear, and a limiting groove is formed in the driven toothed plate; the rotating assembly is arranged on the driving assembly and comprises a fixed box, a first electric telescopic rod and a second electric telescopic rod are arranged inside the fixed box, the output end of the second electric telescopic rod is fixedly connected with a connecting block, the right side of the connecting block is fixedly connected with a connecting plate, a first rotating piece is arranged at the bottom of the connecting plate, a telescopic piece is rotatably connected onto the first rotating piece, and a second rotating piece is rotatably connected onto the telescopic piece; the connecting assembly is arranged on the rotating assembly.
Further, the inner wall of the installation box is fixedly connected with a limiting shaft, and the limiting shaft penetrates through the driven toothed plate to the limiting groove.
Furthermore, the bottom of connecting block rotates and is connected with the centre gripping and inlays, the centre gripping inlays fixedly connected with second and rotates the piece.
Further, coupling assembling includes the connecting rod, fixedly connected with fixed bolster on the connecting rod.
Furthermore, the fixed pad comprises a fixed plate and a soft pad, the soft pad is fixedly connected to the bottom of the fixed plate, and a sponge interlayer is arranged at the bottom of the soft pad.
Further, the top of the movable box is fixedly connected with a handle, and the surface of the handle is fixedly connected with an anti-skid friction pad.
Further, the first electric telescopic rod and the second electric telescopic rod are respectively parallel to the inside of the fixed box.
Compared with the prior art, the beneficial effects of the utility model are that:
through be provided with drive assembly on the fixed station body, utilize the motor to drive driving gear and driven toothed plate meshing, driven toothed plate reciprocates at the level in-process, it reciprocates to drive rotating assembly, the centre gripping that drives on connecting block and the connecting plate inlays the removal, the centre gripping inlays under the effect that first rotation piece and second rotate the piece, effect through the telescopic link, make the fixed bolster fix patient's belly, in the face of the difference of different patient attitudes, some patient's belly prominent great, some patient's belly is comparatively level and smooth, consequently just can not influence fixed patient's belly when patient's inspection to be in the stupor state.
Drawings
Fig. 1 is a schematic structural view of a preferred abdomen fixing device based on magnetic resonance of the present invention;
FIG. 2 is an enlarged view of a portion A of the present invention shown in FIG. 1;
FIG. 3 is a schematic structural view of a side portion of the installation box of the present invention shown in FIG. 2;
fig. 4 is a schematic structural view of the inside of the fixing box of the present invention shown in fig. 1.
In the figure: 1-a fixed table body, 2-a moving assembly, 21-a moving box, 22-a handle, 3-a driving assembly, 31-an installation box, 32-an inner cavity groove, 33-a groove, 34-a motor, 35-a driving gear, 36-a driven toothed plate, 37-a limiting shaft, 38-a limiting groove, 4-a rotating assembly, 41-a fixed box, 42-a first electric telescopic rod, 43-a second electric telescopic rod, 44-a connecting block, 45-a connecting plate, 46-a first rotating member, 47-a telescopic member, 48-a second rotating member, 49-a clamping embedded part, 5-a connecting assembly, 51-a connecting rod and 52-a fixed pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a magnetic resonance-based abdominal fixation device, comprising: a fixed table body 1; the moving assembly 2 is arranged on the fixed table body 1, and the moving assembly 2 comprises a moving box 21; the driving assembly 3 is fixed on the moving box 21, the driving assembly 3 includes an installation box 31, an inner cavity groove 32 is formed inside the installation box 31, a groove 33 is formed in the bottom of the installation box 31, a motor 34 is fixedly connected to the installation box 31, an output end of the motor 34 is fixedly connected with a driving gear 35, a driven toothed plate 36 is engaged with the driving gear 35, and a limit groove 38 is formed in the driven toothed plate 36; the rotating assembly 4 is arranged on the driving assembly 3, the rotating assembly 4 comprises a fixed box 41, a first electric telescopic rod 42 and a second electric telescopic rod 43 are arranged inside the fixed box 41, an output end of the second electric telescopic rod 43 is fixedly connected with a connecting block 44, a connecting plate 45 is fixedly connected to the right side of the connecting block 44, a first rotating member 46 is arranged at the bottom of the connecting plate 45, an expansion member 47 is rotatably connected to the first rotating member 46, and a second rotating member 48 is rotatably connected to the expansion member 47; and the connecting assembly 5 is arranged on the rotating assembly 41.
The sucking disc is fixed in the bottom of fixed station body 1, when the fixed bolster 52 was fixed and was detected the human body, the effect of sucking disc has prevented that fixed station body 1 from rocking about can, has also avoided influencing the accuracy that fixed station body 1 detected the time measuring to the human body, utilizes cushion and the sponge intermediate layer of fixed bolster 52 bottom simultaneously, when making to fix patient's belly, can not cause the uncomfortable condition to the patient.
A limiting shaft 37 is fixedly connected to the inner wall of the mounting box 31, and the limiting shaft 37 penetrates through the driven toothed plate 36 to the limiting groove 38.
The mounting box 31 has fixed and supporting action to spacing axle 37, and spacing axle 37 has guaranteed that driven pinion rack 36 slides on the inside inner chamber groove 32 of mounting box 31 through spacing groove 38, can not rock and squint about gliding in-process.
The bottom of the connecting block 44 is rotatably connected with a clamping insert 49, and the clamping insert 49 is fixedly connected with a second rotating piece 46.
The connecting block 44 has a connecting and supporting function for the clamping insert 49, so that the clamping insert 49 rotates on the connecting block 44, when the clamping insert 49 rotates, the clamping insert 49 has a fixing and supporting function for the second rotating member 48, and the clamping insert 49 can drive the second rotating member 48 to move synchronously.
The connecting assembly 5 comprises a connecting rod 51, and a fixing pad 52 is fixedly connected to the connecting rod 51.
The connecting rod 51 has fixing and connecting effects on the fixing pad 52, and ensures that the fixing pad 52 fixes the patient through the effect of the connecting rod 51.
The fixed cushion 52 is composed of a fixed plate and a soft cushion, the soft cushion is fixedly connected to the bottom of the fixed plate, and a sponge interlayer is arranged at the bottom of the soft cushion.
The fixed bolster 52 has fixed and supporting role to fixed plate and cushion, and the fixed plate is the elastic plate simultaneously, and the fly leaf that can stretch out and draw back is provided with the sponge intermediate layer in the bottom of cushion, when having guaranteed the contact of sponge intermediate layer and patient, reduces the extrusion to the patient.
Further, a handle 22 is fixedly connected to the top of the movable box 21, and an anti-slip friction pad is fixedly connected to the surface of the handle 22.
The handle 22 is convenient for taking the movable box 21, and the anti-skid friction pad can prevent the medical staff from slipping when taking the handle 22.
The first electric telescopic rod 42 and the second electric telescopic rod 43 are respectively parallel to the inside of the fixed box 41.
Fixed case 41 has the supporting role to first electric telescopic handle 42 and second electric telescopic handle 43, and first electric telescopic handle 42 and second electric telescopic handle 43 are on a parallel with respectively in the inside of fixed case 41, make first electric telescopic sum up 42 and second electric telescopic handle 43 drive connecting block 44 respectively and remove.
The during operation, starter motor 34, the output of motor 34 drives driving gear 35 and rotates, driving gear 35 meshes has driven pinion plate 36, drive driven pinion plate 36 level downstream, spacing axle 37 has guaranteed driven pinion plate 36 downstream's in-process, can not break away from on the install bin 31, start first electric telescopic handle 42 and second electric telescopic handle 43, first electric telescopic handle 42 and second electric telescopic handle 43 have guaranteed that connecting block 44 removes to both sides horizontal direction, connecting plate 45 through connecting block 44 right side, centre gripping embedded 49 rotates 48 through first rotating piece 46 and second, make centre gripping embedded 49 can rotate, drive the suitable distance of fixed bolster 52 rotation when centre gripping embedded 49, make fixed bolster 52 fix patient's belly.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A magnetic resonance-based abdominal fixation device, comprising:
a fixed table body;
the moving assembly is arranged on the fixed table body and comprises a moving box;
the driving assembly is fixed on the moving box and comprises an installation box, an inner cavity groove is formed in the installation box, a groove is formed in the bottom of the installation box, a motor is fixedly connected to the installation box, a driving gear is fixedly connected to the output end of the motor, a driven toothed plate is meshed with the driving gear, and a limiting groove is formed in the driven toothed plate;
the rotating assembly is arranged on the driving assembly and comprises a fixed box, a first electric telescopic rod and a second electric telescopic rod are arranged inside the fixed box, the output end of the second electric telescopic rod is fixedly connected with a connecting block, the right side of the connecting block is fixedly connected with a connecting plate, a first rotating piece is arranged at the bottom of the connecting plate, a telescopic piece is rotatably connected onto the first rotating piece, and a second rotating piece is rotatably connected onto the telescopic piece;
the connecting assembly is arranged on the rotating assembly.
2. A magnetic resonance-based abdominal fixation device as claimed in claim 1, wherein: the inner wall fixedly connected with spacing axle of install bin, spacing axle runs through driven pinion rack arrives on the spacing groove.
3. A magnetic resonance-based abdominal fixation device as claimed in claim 1, wherein: the bottom of connecting block rotates and is connected with the centre gripping and inlays, the centre gripping inlays fixedly connected with second and rotates the piece.
4. A magnetic resonance-based abdominal fixation device as claimed in claim 1, wherein: coupling assembling includes the connecting rod, fixedly connected with fixed bolster on the connecting rod.
5. A magnetic resonance-based abdominal immobilization device as claimed in claim 4, wherein: the fixed cushion is composed of a fixed plate and a soft cushion, the soft cushion is fixedly connected to the bottom of the fixed plate, and a sponge interlayer is arranged at the bottom of the soft cushion.
6. A magnetic resonance-based abdominal fixation device as claimed in claim 1, wherein: the top fixedly connected with handle of removal case, the fixed surface of handle is connected with anti-skidding friction pad.
7. A magnetic resonance-based abdominal fixation device as claimed in claim 1, wherein: the first electric telescopic rod and the second electric telescopic rod are respectively parallel to the inside of the fixed box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021343968.1U CN213551780U (en) | 2020-07-10 | 2020-07-10 | Abdomen fixing device based on magnetic resonance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021343968.1U CN213551780U (en) | 2020-07-10 | 2020-07-10 | Abdomen fixing device based on magnetic resonance |
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| Publication Number | Publication Date |
|---|---|
| CN213551780U true CN213551780U (en) | 2021-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021343968.1U Active CN213551780U (en) | 2020-07-10 | 2020-07-10 | Abdomen fixing device based on magnetic resonance |
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| CN (1) | CN213551780U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115754856A (en) * | 2022-12-12 | 2023-03-07 | 齐齐哈尔一脉阳光医学影像诊断中心有限公司 | Coil positioning device convenient to move in magnetic resonance mode |
-
2020
- 2020-07-10 CN CN202021343968.1U patent/CN213551780U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115754856A (en) * | 2022-12-12 | 2023-03-07 | 齐齐哈尔一脉阳光医学影像诊断中心有限公司 | Coil positioning device convenient to move in magnetic resonance mode |
| CN115754856B (en) * | 2022-12-12 | 2023-06-16 | 齐齐哈尔一脉阳光医学影像诊断中心有限公司 | Coil positioning device convenient to move in magnetic resonance |
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