CN211213152U - Eye lens hood for magnetic resonance examination patient - Google Patents
Eye lens hood for magnetic resonance examination patient Download PDFInfo
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- CN211213152U CN211213152U CN201922183658.1U CN201922183658U CN211213152U CN 211213152 U CN211213152 U CN 211213152U CN 201922183658 U CN201922183658 U CN 201922183658U CN 211213152 U CN211213152 U CN 211213152U
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- chain wheel
- fixedly connected
- eye
- magnetic resonance
- chain
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Abstract
The embodiment of the utility model discloses a patient eye shading cover for magnetic resonance examination, in particular to the technical field of medical equipment, which comprises a base, wherein the top of the base is provided with a shading mechanism; the shading mechanism comprises two stand columns, wherein the stand columns are fixedly connected to the top of the base and the top of the base respectively, the top of each stand column is fixedly connected with a top plate, a cavity and two grooves are formed in the top plate, supporting plates are arranged on the inner sides of the stand columns respectively, and the inner side surfaces of the stand columns are provided with chutes respectively. The utility model discloses a set up pivot, first sprocket, second sprocket, third sprocket, fourth sprocket, first chain, second chain, slider and backup pad, can drive the threaded rod and rotate and make the backup pad slide after the patient rotates the knob to the eye is pressed close to the eye-shade, finally can aerify the gasbag fast through setting up the inflater, the laminating degree of more meticulous adjustment eye-shade and eye, thereby makes the patient reach oneself the most comfortable state.
Description
Technical Field
The embodiment of the utility model provides a relate to medical equipment technical field, concretely relates to magnetic resonance inspection patient eye lens hood.
Background
The patient does the magnetic resonance inspection, some project time is very long, it is unmovable to need the long-time tie of patient to lie, the surrounding environment is too bright, the patient is uncomfortable to lie eyes, the health is also easy not independently to move, it can build a more quiet comfortable environment for the patient to wear this eye-shade, let the patient can relax, be favorable to patient cooperation inspection, also be favorable to patient physical and mental health, at present, most magnetic resonance examination beds do not all are equipped with corresponding shade, some are equipped with, but can't adjust the eye-shade, often the eye-shade leads to the poor or eye-shade of shading effect to hug closely the eye at a distance of a distance from the eye-shade and eye to lead to the constraint to.
Therefore, it is necessary to invent a magnetic resonance examination patient eye shield.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a magnetic resonance inspection patient eye lens hood, through setting up the pivot, first sprocket, the second sprocket, the third sprocket, the fourth sprocket, first chain, the second chain, slider and backup pad, can drive the threaded rod and rotate and make the backup pad slide after the patient rotates the knob, thereby eye portion is pressed close to the eye-shade, finally can aerify the gasbag fast through setting up the inflater, the laminating degree of more meticulous adjustment eye-shade and eye, thereby make the patient reach the most comfortable state of oneself, with solve among the prior art because the most rigidity of eye-shade, the patient can't be according to the use impression regulation eye-shade of oneself, often be that eye-shade and eye lead to the relatively poor or eye-shade to hug closely the eye of effect and lead to the stronger problem of constraint sense far away.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: a patient eye shading cover for magnetic resonance examination comprises a base, wherein a shading mechanism is arranged at the top of the base;
the shading mechanism comprises two upright posts, wherein the two upright posts are fixedly connected to the top of the base, the tops of the two upright posts are fixedly connected with a top plate, a cavity is formed in the top plate, the inner sides of the two upright posts are respectively provided with a supporting plate, the inner side surfaces of the two upright posts are respectively provided with a sliding groove, the two sides of the supporting plate are respectively fixedly connected with a sliding block, a threaded rod is sleeved in the two sliding blocks, the top end of the threaded rod penetrates through the upright posts and extends into the cavity of the top plate, the bottom end of the threaded rod extends into the upright posts, the threaded rod is in threaded connection with the sliding blocks, the top of the top plate is provided with a knob, the bottom of the knob is fixedly connected with a rotating shaft, the bottom end of the rotating shaft penetrates through the top plate and extends into the top plate, a first chain, another the fixed cover in the threaded rod outside has connect the fourth sprocket, first sprocket and the fourth sprocket outside have all cup jointed first chain, the second chain has all been cup jointed in the second sprocket and the third sprocket outside, backup pad bottom fixedly connected with gasbag, gasbag rear side fixedly connected with intake pipe, the gasbag bottom is fixed to be bonded has the magic tape hook face, magic tape hook face bottom is equipped with magic tape matt surface, the fixed eye-shade that bonds in magic tape matt surface bottom.
Further, two the slider is located two spouts respectively inside, slider and spout phase-match.
Furthermore, the threaded rod is movably connected with the connection part of the upright post and the top plate through a first bearing.
Furthermore, the joints of the rotating shaft and the top plate are movably connected through second bearings.
Further, the first chain wheel and the fourth chain wheel are connected through a first chain, and the second chain wheel and the third chain wheel are connected through a second chain.
Furthermore, the hook surface of the magic tape is matched with the hair surface of the magic tape.
Further, the cover is equipped with the solenoid valve in the intake pipe, roof top fixedly connected with button switch, button switch is located knob one side, one of them the stand surface inlays and is equipped with the battery, solenoid valve and button switch establish ties.
Further, base top fixedly connected with inflater, the inflater is located stand one side, base bottom fixedly connected with rubber slipmat, base top fixedly connected with headrest, headrest top fixedly connected with foam-rubber cushion.
The embodiment of the utility model provides a have following advantage:
the utility model discloses a set up the pivot, first sprocket, the second sprocket, the third sprocket, the fourth sprocket, first chain, the second chain, slider and backup pad, can drive the threaded rod and rotate and make the backup pad slide after the patient rotates the knob, thereby eye is pressed close to the eye-shade, finally can aerify the gasbag fast through setting up the inflater, the laminating degree of more meticulous adjustment eye-shade and eye, thereby make the patient reach oneself most comfortable state, compare with prior art, the patient can oneself adjust the eye-shade, and the regulation precision is higher, thereby effectively guarantee the light-shielding ability of eye-shade, make patient's comfort level higher simultaneously, make things convenient for the normal clear of inspection work.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic view of the overall structure provided by the present invention;
FIG. 2 is an enlarged view of the part A of FIG. 1 according to the present invention;
fig. 3 is a side view provided by the present invention;
fig. 4 is a perspective view of the upright column provided by the present invention;
fig. 5 is a usage scenario diagram provided by the present invention.
In the figure: the multifunctional pillow comprises a base 1, a column 2, a top plate 3, a supporting plate 4, a sliding block 5, a threaded rod 6, a knob 7, a rotating shaft 8, a first chain wheel 9, a second chain wheel 10, a third chain wheel 11, a fourth chain wheel 12, a first chain 13, a second chain 14, an air bag 15, an air inlet pipe 16, a hook surface for magic tape 17, a hair surface for magic tape 18, an eye patch 19, an electromagnetic valve 20, a button switch 21, a storage battery 22, an inflator 23 and a headrest 24.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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 the attached fig. 1-5 of the specification, the magnetic resonance examination patient eye light shield 19 of the embodiment comprises a base 1, wherein a light shielding mechanism is arranged on the top of the base 1;
the shading mechanism comprises two upright posts 2, wherein the two upright posts 2 are fixedly connected to the top of a base 1, the tops of the two upright posts 2 are fixedly connected with a top plate 3, a cavity is formed in the top plate 3, supporting plates 4 are arranged on the inner sides of the two upright posts 2, sliding grooves are formed in the inner side surfaces of the two upright posts 2, sliding blocks 5 are fixedly connected to two sides of each supporting plate 4, threaded rods 6 are sleeved in the two sliding blocks 5, the top ends of the threaded rods 6 penetrate through the upright posts 2 and extend into the cavity of the top plate 3, the bottom ends of the threaded rods 6 extend into the upright posts 2, the threaded rods 6 are in threaded connection with the sliding blocks 5, a knob 7 is arranged at the top of the top plate 3, a rotating shaft 8 is fixedly connected to the bottom of the knob 7, the bottom end of the rotating shaft 8 penetrates through the top plate 3 and, the first chain wheel 9 is positioned at the top of the second chain wheel 10, a third chain wheel 11 is fixedly sleeved on the outer side of one of the threaded rods 6, a fourth chain wheel 12 is fixedly sleeved on the outer side of the other threaded rod 6, first chains 13 are sleeved on the outer sides of the first chain wheel 9 and the fourth chain wheel 12, second chains 14 are sleeved on the outer sides of the second chain wheel 10 and the third chain wheel 11, an air bag 15 is fixedly connected to the bottom of the supporting plate 4, an air inlet pipe 16 is fixedly connected to the rear side of the air bag 15, a hook surface 17 of a magic tape is fixedly bonded to the bottom of the air bag 15, a hook surface 18 of the magic tape is arranged at the bottom of the hook surface 17, and an eye patch 19 is fixedly bonded to the bottom of the;
furthermore, the two sliding blocks 5 are respectively positioned in the two sliding grooves, and the sliding blocks 5 are matched with the sliding grooves, so that the supporting plate 4 can slide on the inner sides of the two upright posts 2;
furthermore, the connection part of the threaded rod 6, the upright post 2 and the top plate 3 is movably connected through a first bearing, which is beneficial to the rotation of the threaded rod 6;
furthermore, the joint of the rotating shaft 8 and the top plate 3 is movably connected through a second bearing, which is beneficial to the rotation of the rotating shaft 8;
further, the first sprocket 9 and the fourth sprocket 12 are connected by a first chain 13, and the second sprocket 10 and the third sprocket 11 are connected by a second chain 14;
further, the hook surface 17 of the magic tape is matched with the hair surface 18 of the magic tape;
furthermore, an electromagnetic valve 20 is sleeved on the air inlet pipe 16, a button switch 21 is fixedly connected to the top of the top plate 3, the button switch 21 is located on one side of the knob 7, a storage battery 22 is embedded in the surface of one of the upright posts 2, and the storage battery 22, the electromagnetic valve 20 and the button switch 21 are connected in series;
further, 1 top fixedly connected with inflater 23 of base, inflater 23 is located 2 one sides of stand, 1 bottom fixedly connected with rubber slipmat of base, 1 top fixedly connected with headrest 24 of base, 24 top fixedly connected with foam-rubber cushion of headrest is of value to the assurance the utility model discloses the travelling comfort that guarantees the patient and use more stably simultaneously.
The implementation scenario is specifically as follows: the utility model can be placed on a magnetic resonance examination bed, when in examination, a patient can put the head on the headrest 24 after lying down, and simultaneously the patient can rotate the knob 7 by himself to rotate the rotating shaft 8, thereby driving the first chain wheel 9 and the second chain wheel 10 to rotate, further driving the third chain wheel 11 and the fourth chain wheel 12 to rotate through the first chain 13 and the second chain 14, finally driving the two threaded rods 6 to rotate, then the two sliders 5 slide in the chutes of the two upright posts 2, finally the two sliders 5 drive the support plate 4 to move downwards to push the air bag 15 and the eye mask 19 to be close to the eyes of the patient, when the eye mask 19 is close to the eyes of the patient, if the patient further wants to adjust the position of the eye mask 19 to be more close to the eyes of the patient, the patient can connect the air outlet pipe of the inflator 23 to the air inlet pipe 16, then the inflator 23 inflates the air bag 15, the air bag 15 will inflate and swell, so as to produce a certain extrusion to the eye mask 19, finally make the eye mask 19 cling to the eyes of the patient, the patient can adjust the degree of tightness of the eye mask 19 by the degree of inflation of the air bag 15, and reach the most comfortable state, as shown in figure 5, the normal inspection work can be carried out by pressing the button switch 21 and pulling down the outlet pipe of the inflator 23, the worker can tear the magic tape matte 18 and the eye mask 19 when the utility model is not in use, and clean and disinfect the eye mask 19, so as to ensure the cleanness and sanitation of the utility model, by arranging the rotating shaft 8, the first chain wheel 9, the second chain wheel 10, the third chain wheel 11, the fourth chain wheel 12, the first chain 13, the second chain 14, the slider 5 and the supporting plate 4, the threaded rod 6 can be driven to rotate and the supporting plate 4 can slide after the patient rotates the knob 7, so as to make the eye mask 19 eye part, can aerify gasbag 15 fast through setting up inflater 23 finally, the adaptation degree of eye-shade 19 and eye of more meticulous adjustment to make the patient reach the most comfortable state of oneself, this embodiment has specifically solved among the prior art patient and can't feel eye-shade 19 according to the use of oneself, often is that eye-shade 19 leads to the shading effect relatively poor or eye-shade 19 hugs closely the eye and leads to the problem that the constraint is felt relatively strong far away with the eye.
The working principle is as follows:
referring to the attached drawings 1-5 of the specification, the knob 7 is rotated to drive the first chain wheel 9 and the second chain wheel 10 to rotate, the third chain wheel 11 and the fourth chain wheel 12 are rotated through the first chain 13 and the second chain 14, finally the two threaded rods 6 are driven to rotate, then the two sliding blocks 5 slide to drive the supporting plate 4 to move downwards to push the air bag 15 and the eye mask 19 to be close to the eyes of a patient, after the eye mask 19 is close to the eyes of the patient, if the patient wants to further adjust the position of the eye mask 19 to be more attached to the eyes of the patient, the patient can connect the air outlet pipe of the inflator 23 to the air inlet pipe 16, then the air bag 15 is inflated through the inflator 23, the air bag 15 is inflated to be expanded, so that the eye mask 19 can be squeezed to a certain degree, finally the eye mask 19 can be attached to the eyes of the patient, the patient can adjust the attaching degree of the, can carry out normal inspection work after pressing button switch 21 and pulling out the outlet duct of inflater 23 again, the staff is at ordinary times the utility model discloses also can tear magic tape matte 18 and eye-shade 19 when not using, wash and disinfect eye-shade 19, guarantee the utility model discloses clean health.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (8)
1. A magnetic resonance examination patient eye lens hood, includes base (1), its characterized in that: the top of the base (1) is provided with a shading mechanism;
the shading mechanism comprises two upright posts (2), the two upright posts (2) are fixedly connected to the top of a base (1), the top of the two upright posts (2) is fixedly connected with a top plate (3), a cavity is formed in the top plate (3), supporting plates (4) are arranged on the inner sides of the two upright posts (2), sliding chutes are formed in the inner side surfaces of the two upright posts (2), sliding blocks (5) are fixedly connected to the two sides of the supporting plates (4), threaded rods (6) are sleeved in the two sliding blocks (5), the top ends of the threaded rods (6) penetrate through the upright posts (2) and extend into the cavity of the top plate (3), the bottom ends of the threaded rods (6) extend into the upright posts (2), the threaded rods (6) are in threaded connection with the sliding blocks (5), a knob (7) is arranged at the top of the top plate (3), and a rotating shaft (8) is fixedly, the bottom end of the rotating shaft (8) penetrates through the top plate (3) and extends to the inside of the top plate (3), a first chain wheel (9) and a second chain wheel (10) are fixedly sleeved on the rotating shaft (8), the first chain wheel (9) is located at the top of the second chain wheel (10), one of the first chain wheel and the second chain wheel is fixedly sleeved on the outer side of the threaded rod (6) and is connected with a third chain wheel (11) and a fourth chain wheel (12), a first chain (13) is sleeved on the outer sides of the first chain wheel (9) and the fourth chain wheel (12), a second chain (14) is sleeved on the outer sides of the second chain wheel (10) and the third chain wheel (11), an air bag (15) is fixedly connected to the bottom of the supporting plate (4), an air bag (15) rear side is fixedly connected with an air inlet pipe (16), a magic tape hook face (17) is fixedly bonded to the bottom of the air, the bottom of the magic tape hook surface (17) is provided with a magic tape hair surface (18), and the bottom of the magic tape hair surface (18) is fixedly bonded with an eye patch (19).
2. A magnetic resonance examination patient eye shade according to claim 1, characterized in that: the two sliding blocks (5) are respectively positioned inside the two sliding grooves, and the sliding blocks (5) are matched with the sliding grooves.
3. A magnetic resonance examination patient eye shade according to claim 1, characterized in that: threaded rod (6) and stand (2) and roof (3) junction all through first bearing swing joint.
4. A magnetic resonance examination patient eye shade according to claim 1, characterized in that: the joint of the rotating shaft (8) and the top plate (3) is movably connected through a second bearing.
5. A magnetic resonance examination patient eye shade according to claim 1, characterized in that: the first chain wheel (9) and the fourth chain wheel (12) are connected through a first chain (13), and the second chain wheel (10) and the third chain wheel (11) are connected through a second chain (14).
6. A magnetic resonance examination patient eye shade according to claim 1, characterized in that: the hook surface (17) of the magic tape is matched with the hair surface (18) of the magic tape.
7. A magnetic resonance examination patient eye shade according to claim 1, characterized in that: the cover is equipped with solenoid valve (20) on intake pipe (16), roof (3) top fixedly connected with button switch (21), button switch (21) are located knob (7) one side, one of them stand (2) surface inlays and is equipped with battery (22), solenoid valve (20) and button switch (21) establish ties.
8. A magnetic resonance examination patient eye shade according to claim 1, characterized in that: base (1) top fixedly connected with inflater (23), inflater (23) are located stand (2) one side, base (1) bottom fixedly connected with rubber slipmat, base (1) top fixedly connected with headrest (24), headrest (24) top fixedly connected with foam-rubber cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922183658.1U CN211213152U (en) | 2019-12-09 | 2019-12-09 | Eye lens hood for magnetic resonance examination patient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922183658.1U CN211213152U (en) | 2019-12-09 | 2019-12-09 | Eye lens hood for magnetic resonance examination patient |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211213152U true CN211213152U (en) | 2020-08-11 |
Family
ID=71914555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922183658.1U Expired - Fee Related CN211213152U (en) | 2019-12-09 | 2019-12-09 | Eye lens hood for magnetic resonance examination patient |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211213152U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113331784A (en) * | 2021-06-04 | 2021-09-03 | 重庆市沙坪坝区人民医院 | Quantitative detection system and method for pupil light reflex |
-
2019
- 2019-12-09 CN CN201922183658.1U patent/CN211213152U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113331784A (en) * | 2021-06-04 | 2021-09-03 | 重庆市沙坪坝区人民医院 | Quantitative detection system and method for pupil light reflex |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200811 Termination date: 20211209 |
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| CF01 | Termination of patent right due to non-payment of annual fee |