CN215687744U - Ophthalmic surgery nursing device - Google Patents
Ophthalmic surgery nursing device Download PDFInfo
- Publication number
- CN215687744U CN215687744U CN202122320203.7U CN202122320203U CN215687744U CN 215687744 U CN215687744 U CN 215687744U CN 202122320203 U CN202122320203 U CN 202122320203U CN 215687744 U CN215687744 U CN 215687744U
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- Prior art keywords
- nursing
- fixed
- connecting plate
- slide
- holes
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Links
- 230000000474 nursing effect Effects 0.000 title claims abstract description 51
- 238000001356 surgical procedure Methods 0.000 title claims description 8
- 239000000463 material Substances 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims 1
- 210000001508 eye Anatomy 0.000 description 15
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 208000002177 Cataract Diseases 0.000 description 1
- 208000010412 Glaucoma Diseases 0.000 description 1
- 206010061323 Optic neuropathy Diseases 0.000 description 1
- 208000017442 Retinal disease Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000005252 bulbus oculi Anatomy 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 208000020911 optic nerve disease Diseases 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 210000004127 vitreous body Anatomy 0.000 description 1
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Abstract
The utility model provides an ophthalmologic operation nursing device which comprises a base and a nursing instrument, wherein a connecting plate is fixed at the top of the base, supporting legs are fixed between the base and the connecting plate through bolts, limiting plates are symmetrically fixed at the top of the connecting plate, the two limiting plates are in sliding connection with the nursing instrument, a moving device is fixed at the top of the connecting plate, and a protection device is installed on one side of the nursing instrument.
Description
Technical Field
The utility model relates to the technical field of ophthalmic surgery nursing, in particular to an ophthalmic surgery nursing device.
Background
The general term of ophthalmology is "ophthalmology specialty", which is the discipline for studying diseases occurring in the visual system, including the eyeball and its associated tissues. In ophthalmology, various ophthalmic diseases such as vitreous body, retinal diseases, ocular optical diseases, glaucoma, optic neuropathy, cataract and the like are generally researched, after an ophthalmic operation, a patient needs to observe the recovery condition of eyes through an instrument, and a probe needs to be attached to the eyes by the existing eye observation instrument, but for some patients with serious eyes, the eyes can be damaged by touching the probe, so that the eye recovery is inconvenient.
Therefore, there is a need to provide an ophthalmic surgical nursing device to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an ophthalmic surgery nursing device which can protect the position of the eyes of a patient and prevent a probe from damaging the eyes.
The utility model provides an ophthalmologic operation nursing device which comprises a base and a nursing instrument, wherein a connecting plate is fixed to the top of the base, supporting legs are fixed between the base and the connecting plate through bolts, limiting plates are symmetrically fixed to the top of the connecting plate, the two limiting plates are connected with the nursing instrument in a sliding mode, a moving device is fixed to the top of the connecting plate, and a protection device is installed on one side of the nursing instrument.
Preferably, the mobile device includes fixed block, screw rod, motor and screw hole, the top symmetry of connecting plate is fixed with the fixed block, two rotate through the bearing between the fixed block and be connected with the screw rod, the motor is installed to one side of fixed block, the output of motor passes fixed block and screw rod fixed connection, screw hole has been seted up to the bottom of nursing appearance, the nursing appearance passes through screw hole and screw rod threaded connection.
Preferably, the motor is a speed-reducing servo motor.
Preferably, protection device includes slide opening, buffer board, slide bar and spring, the slide opening has been seted up to the top both ends symmetry of nursing appearance, two sliding connection has the buffer board between the slide opening, the both ends symmetry of buffer board is fixed with the slide bar, and slide bar and slide opening sliding connection, the outside cover of slide bar is equipped with the spring, the one end and the slide bar fixed connection of spring, the other end of spring and the inner wall fixed connection of slide opening.
Preferably, the side of the buffer plate, which is far away from the slide rod, is symmetrically fixed with a protection block.
Preferably, the protection block is made of a flexible material.
Preferably, a bearing plate is fixed at one end of the top of the connecting plate, and a placing groove is formed in the top of the bearing plate.
Preferably, the middle part of the buffer plate is symmetrically provided with through holes.
Compared with the related art, the utility model has the following beneficial effects:
when the nursing instrument is used, the screw rod is controlled to rotate by the motor, the nursing instrument is driven to move by the threaded connection between the nursing instrument and the screw rod, so that the eyes of people can be checked by the nursing instrument, the slide rod slides in the slide hole in the continuous moving process of the nursing instrument, the moving position of the buffer plate is fixed by the pulling force of the spring, and the eyes of people are prevented from being extruded and damaged by excessive movement of the nursing instrument.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural diagram of a mobile device according to the present invention;
fig. 3 is a partial structural schematic diagram of the protection device of the present invention.
Reference numbers in the figures: 1. a base; 2. a care instrument; 3. a connecting plate; 4. supporting legs; 5. a limiting plate; 6. a through hole; 7. a mobile device; 8. a protection device; 9. a fixed block; 10. a screw; 11. a motor; 12. a threaded hole; 13. a slide hole; 14. a buffer plate; 15. a slide bar; 16. a spring; 17. a protection block; 18. a carrier plate; 19. and (6) placing the groove.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
Referring to fig. 1-3, an ophthalmologic operation nursing device includes a base 1 and a nursing instrument 2, and is characterized in that a connecting plate 3 is fixed on the top of the base 1, supporting legs 4 are fixed between the base 1 and the connecting plate 3 through bolts, limiting plates 5 are symmetrically fixed on the top of the connecting plate 3, the two limiting plates 5 are connected with the nursing instrument 2 in a sliding manner, a moving device 7 is fixed on the top of the connecting plate 3, and a protection device 8 is installed on one side of the nursing instrument 2.
Referring to fig. 1-3, the moving device 7 includes fixing blocks 9, screws 10, a motor 11 and threaded holes 12, the fixing blocks 9 are symmetrically fixed on the top of the connecting plate 3, the screws 10 are rotatably connected between the two fixing blocks 9 through bearings, the motor 11 is installed on one side of the fixing blocks 9, the output end of the motor 11 penetrates through the fixing blocks 9 and is fixedly connected with the screws 10, the threaded holes 12 are formed in the bottom of the nursing instrument 2, the nursing instrument 2 is in threaded connection with the screws 10 through the threaded holes 12, the screws 10 are controlled to rotate through the motor 11, the nursing instrument 2 is driven to move through the threaded connection between the nursing instrument 2 and the screws 10, and the examination of the nursing instrument 2 on the eyes of people is achieved.
Referring to fig. 1-3, the motor 11 is a deceleration servo motor to realize the precise movement of the nursing device 2.
Referring to fig. 1-3, the protection device 8 includes sliding holes 13, a buffer plate 14, sliding rods 15 and springs 16, the sliding holes 13 are symmetrically formed at two ends of the top of the care instrument 2, the buffer plate 14 is slidably connected between the two sliding holes 13, the sliding rods 15 are symmetrically fixed at two ends of the buffer plate 14, the sliding rods 15 are slidably connected with the sliding holes 13, the springs 16 are sleeved outside the sliding rods 15, one end of each spring 16 is fixedly connected with the corresponding sliding rod 15, the other end of each spring 16 is fixedly connected with the inner wall of the corresponding sliding hole 13, the buffer plate 14 firstly contacts with a human face during movement of the care instrument 2, the sliding rods 15 slide inside the sliding holes 13 during continuous movement of the care instrument 2, and the moving position of the buffer plate 14 is fixed by the tensile force of the springs 16, so as to prevent the care instrument 2 from being excessively moved to cause extrusion damage to the eyes of the human.
Referring to fig. 3, a protection block 17 is symmetrically fixed on a side of the buffer plate 14 away from the slide rod 15.
Referring to fig. 3, the protection block 17 is made of a flexible material to protect a human face.
Referring to fig. 1, a bearing plate 18 is fixed at one end of the top of the connecting plate 3, a placing groove 19 is formed at the top of the bearing plate 18, and people place their chin in the placing groove 19 to limit the position of their face.
Referring to fig. 1-3, the middle of the buffer plate 14 is symmetrically provided with through holes 6, and the nursing instrument 2 will pass through the through holes 6 to examine the eyes.
The working principle is as follows: when the device uses, rotate through motor 11 control screw rod 10, will drive the removal of nursing appearance 2 through the threaded connection of nursing appearance 2 with screw rod 10, realize nursing appearance 2 to people's eyes's inspection, at the continuous removal in-process of nursing appearance 2, slide bar 15 will slide in slide opening 13 is inside, will fix the shift position of buffer board 14 through the pulling force of spring 16, prevent that the excessive removal of nursing appearance 2 from causing the extrusion damage to people's eye.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (8)
1. The utility model provides an ophthalmic surgery nursing device, includes base (1) and nursing appearance (2), its characterized in that, the top of base (1) is fixed with connecting plate (3), there are supporting legs (4) through the bolt fastening between base (1) and connecting plate (3), the top symmetry of connecting plate (3) is fixed with limiting plate (5), two between limiting plate (5) with nursing appearance (2) sliding connection, the top of connecting plate (3) is fixed with mobile device (7), protection device (8) are installed to one side of nursing appearance (2).
2. The ophthalmic surgery nursing device according to claim 1, wherein the moving device (7) comprises fixing blocks (9), screws (10), motors (11) and threaded holes (12), the fixing blocks (9) are symmetrically fixed at the top of the connecting plate (3), the screws (10) are rotatably connected between the two fixing blocks (9) through bearings, the motors (11) are installed on one sides of the fixing blocks (9), the output ends of the motors (11) penetrate through the fixing blocks (9) to be fixedly connected with the screws (10), the threaded holes (12) are formed in the bottom of the nursing instrument (2), and the nursing instrument (2) is in threaded connection with the screws (10) through the threaded holes (12).
3. An ophthalmic surgical care device according to claim 2, characterized in that the motor (11) is a deceleration servo motor.
4. The ophthalmic surgery nursing device according to claim 2, wherein the protection device (8) comprises slide holes (13), buffer plates (14), slide rods (15) and springs (16), the slide holes (13) are symmetrically formed in two ends of the top of the nursing instrument (2), the buffer plates (14) are slidably connected between the slide holes (13), the slide rods (15) are symmetrically fixed to two ends of the buffer plates (14), the slide rods (15) are slidably connected with the slide holes (13), the springs (16) are sleeved on the outer sides of the slide rods (15), one ends of the springs (16) are fixedly connected with the slide rods (15), and the other ends of the springs (16) are fixedly connected with the inner walls of the slide holes (13).
5. An ophthalmologic operation nursing apparatus according to claim 4, characterized in that the side of the buffer plate (14) remote from the slide bar (15) is symmetrically fixed with guard blocks (17).
6. An ophthalmic surgical care device according to claim 5, characterized in that the protective block (17) is of a flexible material.
7. The ophthalmic surgical nursing device of claim 1, wherein a bearing plate (18) is fixed at one end of the top of the connecting plate (3), and a placement groove (19) is opened at the top of the bearing plate (18).
8. An ophthalmologic operation nursing apparatus according to claim 4, characterized in that the buffer plate (14) is provided with through holes (6) symmetrically in its middle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122320203.7U CN215687744U (en) | 2021-09-24 | 2021-09-24 | Ophthalmic surgery nursing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122320203.7U CN215687744U (en) | 2021-09-24 | 2021-09-24 | Ophthalmic surgery nursing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215687744U true CN215687744U (en) | 2022-02-01 |
Family
ID=80024268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122320203.7U Expired - Fee Related CN215687744U (en) | 2021-09-24 | 2021-09-24 | Ophthalmic surgery nursing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215687744U (en) |
-
2021
- 2021-09-24 CN CN202122320203.7U patent/CN215687744U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220201 |