CN219662196U - Ophthalmic examination chair under sedation - Google Patents
Ophthalmic examination chair under sedation Download PDFInfo
- Publication number
- CN219662196U CN219662196U CN202321074240.7U CN202321074240U CN219662196U CN 219662196 U CN219662196 U CN 219662196U CN 202321074240 U CN202321074240 U CN 202321074240U CN 219662196 U CN219662196 U CN 219662196U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- seat
- chuck
- slide bar
- support column
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- 206010039897 Sedation Diseases 0.000 title claims abstract description 12
- 230000036280 sedation Effects 0.000 title abstract description 6
- 238000009423 ventilation Methods 0.000 claims description 7
- 239000000932 sedative agent Substances 0.000 claims description 5
- 230000001624 sedative effect Effects 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 5
- 238000007689 inspection Methods 0.000 claims description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 1
- 235000017491 Bambusa tulda Nutrition 0.000 claims 1
- 241001330002 Bambuseae Species 0.000 claims 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 1
- 239000011425 bamboo Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 23
- 210000003128 head Anatomy 0.000 description 5
- 210000004243 sweat Anatomy 0.000 description 3
- 210000001061 forehead Anatomy 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000035900 sweating Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000036544 posture Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The utility model discloses an ophthalmic examination chair under sedation, which comprises a stand column, wherein the upper surface of the stand column is rotationally connected with a support column, and the upper surface of the support column is fixedly connected with a chuck. This ophthalmic examination chair under calm, through the setting of support column, the chuck, the cassette, slide bar and spring, during the use, when needing the transverse angle of adjustment seat, can pull the slide bar downwards earlier, can slide on the diaphragm through the slide bar, the cassette has the effect of activity from top to bottom on the support column for after the slide bar drives the cassette downwards and removes, make the cassette break away from the chuck, the spring is extruded deformation this moment, utilize the support column to have pivoted effect on the stand, can transversely rotate the angle of chuck as required, thereby drive the seat adjustment, loosen the slide bar when needing to fix, utilize the elasticity top of spring to move the cassette upwards and remove the contact chuck, can fix the chuck, have the effect of adjustable seat angle, avoid the patient to look directly at too much medical instrument.
Description
Technical Field
The utility model relates to the technical field of medical supplies, in particular to an ophthalmic examination chair under sedation.
Background
Currently, most of ophthalmic examination chairs used in hospitals in China are simple chairs composed of a chair seat, chair legs, a backrest and a headrest, when different patients are sitting on the chairs, the sitting postures of the patients are different from each other, so that the examination by doctors is not facilitated, in addition, stress reaction of the patients is possibly caused due to some conditions during the examination, the uncontrolled head of the patients is fluctuated, the actions possibly bring danger, and the doctors can stabilize the head of the patients with one hand in some cases, but the operation of instrument equipment is prevented.
According to the technical scheme, the patent publication (bulletin) 202022163432.8 discloses an ophthalmic examination chair convenient to adjust, the patient can attach the chin to the lower end of the face frame through the face frame with adjustable positions, the forehead is attached to the forehead, so that the head of the patient is stabilized, the trouble that a doctor stabilizes the head of the patient by hands is solved, the above patent has the effect of stabilizing the head, but the horizontal angle of the seat is not provided with an adjusting effect, the patient needs to sit on the examination chair first during examination, the doctor is required to check eyes again, as part of young or small-biliary patients naturally have fear on medical instruments, the doctor is not required to observe medical instruments in a hospital, if the patient is back to the instruments, the fear in the heart can be reduced, so that the angle can be adjusted horizontally by the seat, and the current armrest cannot adapt to different conditions such as the age of the patient and the height of the arm, the palm of the patient can not be used for different patients, the phenomenon of sweating can not occur at the palm, the current armrest can not blow down the sweat to the patient, and thus the patient is required to have poor in the design of the examination effect.
Disclosure of Invention
The utility model mainly aims to provide an ophthalmic examination chair under sedation, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the ophthalmic examination chair comprises a stand column, wherein the upper surface of the stand column is rotationally connected with a support column, the upper surface of the support column is fixedly connected with a chuck, the outer surface of the support column is sleeved with a clamping seat, and one side of the outer surface of the stand column is fixedly connected with a transverse plate; the number of the transverse plates is two, the upper surface of the transverse plates is connected with a sliding rod in a sliding mode, one end of the sliding rod penetrates through the upper surface of the transverse plates and extends to the lower surface of the transverse plates, the top ends of the sliding rod are fixedly connected with the clamping seats, and a spring is sleeved on the outer surface of the sliding rod.
In order to achieve the sliding effect, as the sedan-down ophthalmic examination chair, the lower surface of the sliding rod is fixedly connected with a pedal, the pedal is in sliding connection with the upright post, and the lower surface of the upright post is fixedly connected with a bottom plate.
In order to enable the ophthalmic examination chair to have a moving function, as the sedan-chair for examining, the upper surface of the chuck is fixedly connected with a seat plate, one side of the upper surface of the seat plate is connected with a vertical rod in a sliding manner, and one end of the vertical rod penetrates through the upper surface of the seat plate and extends to the lower surface of the seat plate.
In order to achieve the limiting purpose, the ophthalmic examination chair under sedation is characterized in that a limiting hole is formed in one side of the outer surface of the vertical rod, the top end of the vertical rod is fixedly connected with a handrail, and the inside of the handrail is of a hollow structure.
In order to enable the chair to have a ventilation function, the upper surface of the armrest is provided with ventilation holes, the lower surface of the armrest is fixedly connected with a mounting cylinder, and one side of the armrest is provided with a switch.
In order to achieve the effect of blowing, the air holes and the mounting cylinder are communicated with the inside of the handrail as the sedative ophthalmic examination chair, and a fan is arranged in the mounting cylinder.
In order to enable quick fixation, as the sedative ophthalmic examination chair provided by the utility model, one side of the seat plate is connected with a bolt in a threaded manner, one side of the upper surface of the seat plate is fixedly connected with a backrest, and the upper surface of the backrest is provided with an examination instrument.
In order to increase comfort, as the sedative ophthalmic examination chair, the front surface of the backrest is provided with a mounting opening, and the inside of the mounting opening is fixedly connected with a separation net.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, through the arrangement of the support column, the chuck, the clamping seat, the slide bar and the spring, when the transverse angle of the seat needs to be adjusted in the use process, the slide bar can be pulled downwards firstly, the slide bar can slide on the transverse plate, the clamping seat has the effect of moving up and down on the support column, so that the slide bar drives the clamping seat downwards to move, the clamping seat is separated from the chuck, the spring is extruded and deformed at the moment, the support column has the effect of rotating on the upright column, the angle of the chuck can be transversely rotated according to the requirement, the seat is driven to be adjusted, the slide bar is released when the seat needs to be fixed, the chuck can be fixed by moving the clamping seat upwards by utilizing the elastic jacking of the spring, and the effect of adjusting the angle of the seat is achieved, so that the medical instrument with excessive direct vision of a patient is avoided.
2. According to the utility model, through the arrangement of the upright rod, the air holes, the mounting cylinder and the fan, in the use process, when a patient is older, the screw bolt can be loosened, the upright rod is moved downwards on the seat plate, the height of the armrest is lowered, the upright rod can be fixed through the fastening screw bolt, the effect of adjusting the height of the armrest is achieved, the palm of the hand can be placed on the armrest when the patient is tense, the fan is started to rotate, air flow can be formed, and the air is blown out to the air holes through the mounting cylinder, so that the position of the palm of the hand sweating is quickly dried, and the comfort of the patient is improved.
Drawings
FIG. 1 is a schematic front view of embodiment 1 of the present utility model;
FIG. 2 is a schematic diagram of a support column according to embodiment 1 of the present utility model;
fig. 3 is a schematic view of a seat plate structure according to embodiment 1 of the present utility model;
fig. 4 is a schematic view of the handrail structure of embodiment 1 of the present utility model;
fig. 5 is a schematic left-view structure of embodiment 2 of the present utility model.
In the figure: 1. a column; 2. a support column; 3. a chuck; 4. a clamping seat; 5. a cross plate; 6. a slide bar; 7. a spring; 8. a pedal; 9. a bottom plate; 10. a seat plate; 11. a vertical rod; 12. a limiting hole; 13. an armrest; 14. ventilation holes; 15. a mounting cylinder; 16. a switch; 17. a blower; 18. a bolt; 19. a backrest; 20. checking an instrument; 21. a separation net.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1-4, the under-sedation ophthalmic examination chair comprises a stand column 1, wherein the upper surface of the stand column 1 is rotationally connected with a support column 2, the upper surface of the support column 2 is fixedly connected with a chuck 3, the outer surface of the support column 2 is sleeved with a clamping seat 4, and one side of the outer surface of the stand column 1 is fixedly connected with a transverse plate 5;
in this embodiment, the number of the transverse plates 5 is two, the upper surface of the transverse plate 5 is slidably connected with the sliding rods 6, one end of each sliding rod 6 penetrates through the upper surface of the transverse plate 5 and extends to the lower surface of the transverse plate 5, the top ends of the sliding rods 6 are fixedly connected with the clamping seats 4, and the outer surfaces of the sliding rods 6 are sleeved with springs 7.
When the seat plate 10 is specifically used, when the transverse angle of the seat plate 10 needs to be adjusted, the sliding rod 6 can be pulled downwards firstly, the sliding rod 6 can slide on the transverse plate 5, the clamping seat 4 has the effect of moving up and down on the supporting column 2, after the clamping seat 4 is driven to move by the sliding rod 6 downwards, the clamping seat 4 is separated from the chuck 3, the spring 7 is extruded and deformed at the moment, the supporting column 2 has the effect of rotating on the upright column 1, and the angle of the chuck 3 can be transversely rotated according to the requirement, so that the seat plate 10 is driven to be adjusted.
In this embodiment, the lower surface of the slide bar 6 is fixedly connected with a pedal 8, the pedal 8 is in sliding connection with the upright 1, and the lower surface of the upright 1 is fixedly connected with a bottom plate 9.
When the sliding rod 6 is required to be pulled downwards in specific use, the pedal 8 can be directly stepped on by feet, and the sliding rod 6 can be driven to move downwards by sliding the pedal 8 on the upright post 1.
In this embodiment, the upper surface of the chuck 3 is fixedly connected with a seat plate 10, one side of the upper surface of the seat plate 10 is slidably connected with a vertical rod 11, and one end of the vertical rod 11 penetrates the upper surface of the seat plate 10 and extends to the lower surface of the seat plate 10.
When the seat is particularly used, the upright rod 11 can slide on the seat plate 10, so that the height of the armrest 13 can be conveniently adjusted, and the seat has the effect of being movable up and down.
In this embodiment, a limiting hole 12 is formed on one side of the outer surface of the upright rod 11, a handrail 13 is fixedly connected to the top end of the upright rod 11, and a hollow structure is formed inside the handrail 13.
When the air guide device is particularly used, after the bolts 18 are fastened and moved into the limiting holes 12, the upright rods 11 can be quickly fixed on the seat plate 10, and air guide is facilitated by the hollow structure of the armrests 13.
In this embodiment, the upper surface of the armrest 13 is provided with ventilation holes 14, the lower surface of the armrest 13 is fixedly connected with a mounting cylinder 15, and one side of the armrest 13 is provided with a switch 16.
When the air-permeable device is particularly used, air is discharged from the air holes 14 through the mounting cylinder 15 by the air-permeable effect of the air holes 14, so that the air-flowing effect is achieved, and the air is conveniently blown to the arms.
In this embodiment, the ventilation holes 14 and the installation cylinder 15 are both communicated with the inside of the handrail 13, and the fan 17 is installed inside the installation cylinder 15.
When the hand sweat-drying device is particularly used, the fan 17 is started to rotate to form air flow, and air is blown out to the air holes 14 through the mounting cylinder 15, so that the hand sweat-discharging position is quickly dried.
In this embodiment, a bolt 18 is screwed to one side of the seat 10, a backrest 19 is fixedly connected to one side of the upper surface of the seat 10, and an inspection instrument 20 is provided on the upper surface of the backrest 19.
In particular use, the patient can lean against and check the seat by the backrest 19, and the upright 11 can move on the seat 10 after loosening the bolts 18.
Working principle: in the use, the patient sits on seat 10 earlier, when needing the horizontal angle of adjustment seat 10, can pull slide bar 6 downwards earlier, can slide on diaphragm 5 through slide bar 6, cassette 4 has the effect of upper and lower activity on support column 2, make slide bar 6 drive cassette 4 down and remove the back, make cassette 4 break away from chuck 3, spring 7 is pressed and warp this moment, utilize support column 2 to have pivoted effect on stand 1, can transversely rotate the angle of chuck 3 as required, thereby drive seat 10 adjustment, loosen slide bar 6 when needing to fix, utilize the elasticity of spring 7 to push up and move cassette 4 and upwards move contact chuck 3, can fix chuck 3, have the effect of adjustable seat 10 angle, the palm of the hand sweat can be put on handrail 13 when the patient is nervous, start fan 17 rotate the back and can form the air current, the hollow structure of handrail 13 is convenient for the air guide, the air blows off to bleeder vent 14 through mounting cylinder 15, thereby make the hand sweat position weather fast, increase patient's travelling comfort.
Example 2
As shown in fig. 5, the distinguishing features of this embodiment that distinguish embodiment 1 are: the front of the backrest 19 is provided with a mounting opening, and the inside of the mounting opening is fixedly connected with a separation net 21.
In specific use, the patient leans on the backrest 19 through the use of the separation net 21, so that the ventilation effect is achieved, and the comfort is improved.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. Ophthalmic examination chair under calm, including stand (1), its characterized in that: the upper surface of the upright post (1) is rotationally connected with a support post (2), the upper surface of the support post (2) is fixedly connected with a chuck (3), the outer surface of the support post (2) is sleeved with a clamping seat (4), and one side of the outer surface of the upright post (1) is fixedly connected with a transverse plate (5);
the number of the transverse plates (5) is two, the upper surface of the transverse plates (5) is connected with a sliding rod (6) in a sliding mode, one end of the sliding rod (6) penetrates through the upper surface of the transverse plates (5) and extends to the lower surface of the transverse plates (5), the top ends of the sliding rod (6) are fixedly connected with the clamping seats (4), and the outer surface of the sliding rod (6) is sleeved with a spring (7).
2. The under-sedation ophthalmic exam chair of claim 1, wherein: the lower surface fixedly connected with pedal (8) of slide bar (6), pedal (8) are sliding connection with stand (1), the lower surface fixedly connected with bottom plate (9) of stand (1).
3. The under-sedation ophthalmic exam chair of claim 1, wherein: the upper surface of chuck (3) fixedly connected with seat (10), one side of seat (10) upper surface sliding connection has pole setting (11), the upper surface of seat (10) is run through to one end of pole setting (11) and extends to the lower surface of seat (10).
4. A sedative ophthalmic exam chair according to claim 3 wherein: limiting holes (12) are formed in one side of the outer surface of the vertical rod (11), an armrest (13) is fixedly connected to the top end of the vertical rod (11), and the inside of the armrest (13) is of a hollow structure.
5. The under-sedation ophthalmic exam chair of claim 4, wherein: the upper surface of handrail (13) has seted up bleeder vent (14), the lower surface fixedly connected with of handrail (13) installs a section of thick bamboo (15), one side of handrail (13) is provided with switch (16).
6. The under-sedation ophthalmic exam chair of claim 5, wherein: the ventilation holes (14) and the mounting cylinder (15) are communicated with the inside of the handrail (13), and a fan (17) is mounted in the mounting cylinder (15).
7. A sedative ophthalmic exam chair according to claim 3 wherein: one side threaded connection of seat (10) has bolt (18), one side of seat (10) upper surface is fixedly connected with back (19), the upper surface of back (19) is provided with inspection instrument (20).
8. The under-sedation ophthalmic exam chair of claim 7, wherein: the front of the backrest (19) is provided with a mounting opening, and the inside of the mounting opening is fixedly connected with a separation net (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321074240.7U CN219662196U (en) | 2023-05-08 | 2023-05-08 | Ophthalmic examination chair under sedation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321074240.7U CN219662196U (en) | 2023-05-08 | 2023-05-08 | Ophthalmic examination chair under sedation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219662196U true CN219662196U (en) | 2023-09-12 |
Family
ID=87893151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321074240.7U Active CN219662196U (en) | 2023-05-08 | 2023-05-08 | Ophthalmic examination chair under sedation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219662196U (en) |
-
2023
- 2023-05-08 CN CN202321074240.7U patent/CN219662196U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |