CN219230358U - Conveniently fixed laser cornea refraction therapeutic machine - Google Patents
Conveniently fixed laser cornea refraction therapeutic machine Download PDFInfo
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- CN219230358U CN219230358U CN202320334774.2U CN202320334774U CN219230358U CN 219230358 U CN219230358 U CN 219230358U CN 202320334774 U CN202320334774 U CN 202320334774U CN 219230358 U CN219230358 U CN 219230358U
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- erection column
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
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Abstract
The utility model discloses a convenient-to-fix laser cornea refractive therapeutic machine, and relates to the technical field of medical equipment. The utility model comprises a bottom plate, wherein a therapeutic machine body is arranged on the bottom plate, and a fixing component is arranged on the therapeutic machine body through an adjusting component; the adjusting component comprises a first mounting column and an excimer laser arranged through a second mounting column; the fixed assembly comprises a movable plate arranged through a U-shaped plate and a pressing plate. According to the utility model, through the arrangement of the adjusting component, the first mounting column and the second mounting column in the adjusting component are used for respectively driving the excimer laser to move up and down and left and right, the problem that the existing alignment of the excimer laser is inconvenient to adjust is solved, through the arrangement of the fixing component, the moving plate in the fixing component is used for driving the pressing plate to move, and the pressing plate is used for enabling the head of a patient to be positioned on the same horizontal line with the excimer laser, so that the existing problem that the head of the patient is inconvenient to fix is solved.
Description
Technical Field
The utility model belongs to the technical field of medical equipment, and particularly relates to a laser cornea refractive therapeutic machine convenient to fix.
Background
The cornea refractive operation is a relatively common method for correcting myopia, hyperopia and astigmatism, and is mainly divided into three types of 13 of cornea operation, crystal operation and sclera operation, and a laser cornea refractive treatment machine is commonly used in the cornea refractive operation, an excimer laser in the laser cornea refractive treatment machine is utilized to generate excimer laser, and the excimer laser is utilized to correct myopia, hyperopia and astigmatism of a patient, but the following defects still exist in actual use:
1. when the existing laser cornea refractive therapeutic machine convenient to fix is used, the existing therapeutic machine is inconvenient to adjust the position of the alignment molecular laser, so that the use is inconvenient;
2. when the existing laser cornea refractive therapeutic machine convenient to fix is used, the existing therapeutic machine is inconvenient to fix the head of a patient, so that the use is inconvenient.
Therefore, the existing laser cornea refractive therapeutic machine convenient to fix cannot meet the requirements in practical use, so that an improved technology is urgently needed in the market to solve the above problems.
Disclosure of Invention
The utility model aims to provide a convenient-to-fix laser cornea refraction therapeutic machine, which is characterized in that through the arrangement of an adjusting component, a first mounting column and a second mounting column in the adjusting component are utilized to respectively drive an excimer laser to move up and down and in the left-right direction, the problem that the position of the excimer laser is inconvenient to adjust is solved, through the arrangement of a fixing component, a movable plate in the fixing component is utilized to drive a pressing plate to move, and the pressing plate is utilized to enable the head of a patient and the excimer laser to be positioned on the same horizontal line, so that the problem that the head of the patient is inconvenient to fix is solved.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a convenient-to-fix laser cornea refraction therapeutic machine, which comprises a bottom plate, wherein one side of the upper surface of the bottom plate is fixedly connected with a therapeutic machine body, and a fixing assembly is arranged on the therapeutic machine body through an adjusting assembly;
the adjusting component comprises a first mounting column and an excimer laser which is connected with the first mounting column in a sliding way;
the fixed component comprises a movable plate and a pressing plate, wherein the movable plate is respectively and fixedly connected to the front end and the rear end of the excimer laser through a U-shaped plate, and the pressing plate is fixedly connected to the movable plate.
Further, the bottom fixed connection of first erection column is on the top central point of therapeutic machine body put, has seted up first spout on the outer wall of first erection column, and the second erection column passes through first slider sliding connection in one side of first erection column, has seted up the second spout on the surface of second erection column, and excimer laser passes through second slider sliding connection in the below of second erection column.
Further, the top fixedly connected with first motor of first erection column, the output shaft of first motor runs through the top of first erection column and fixedly connected with first lead screw, and the bottom of first lead screw rotates the inboard bottom of connection at first spout, and first slider cover is established on the outer wall of first lead screw, and one side outer wall of first slider runs through first spout and fixed connection is in the one end of second erection column.
Further, the other end fixedly connected with second motor of second erection column, the output shaft of second motor runs through the other end of second erection column and fixedly connected with second lead screw, and the other end swing joint of second lead screw is in the inside one side of second spout, and the second slider cover is established on the outer wall of second lead screw, and the bottom of second slider runs through the second spout and fixed connection is on the top central point of excimer laser.
Further, the U-shaped plate is fixedly connected to the front end face and the rear end face of the excimer laser respectively, the threaded rods are respectively and rotatably connected to the central positions of the front end face and the rear end face of the excimer laser, the other ends of the threaded rods penetrate through the end faces of the U-shaped plate and are fixedly connected with hand wheels, the upper ends of the movable plates are sleeved on the outer walls of the threaded rods, and the pressing plates are respectively and fixedly connected to the two sides of the lower portion of the opposite faces of the movable plates.
Further, both sides of the inner part of the U-shaped plate are fixedly connected with limiting rods, and the other ends of the limiting rods respectively penetrate through both sides of the end face of the movable plate and are fixedly connected to both sides of the front end face and the rear end face of the excimer laser.
Further, the other side of the upper surface of the bottom plate is fixedly connected with a fixed column, and the top end of the fixed column is fixedly connected with a sickbed.
Further, a workbench is fixedly connected to the outer wall of one side of the therapeutic machine body, and a display screen and control buttons are arranged on the workbench.
The utility model has the following beneficial effects:
1. according to the utility model, through the arrangement of the adjusting component, the first motor is started firstly, the output shaft of the first motor drives the first screw rod to synchronously rotate, under the action of the threaded screwing connection between the first screw rod and the first sliding block, the first sliding block drives the second mounting column to move, when the pressing plate contacts the face of a patient, the first motor is closed, the second motor is started, the output shaft of the second motor drives the second screw rod to synchronously rotate, and under the action of the threaded screwing connection between the second screw rod and the second sliding block, the second sliding block drives the excimer laser to horizontally adjust, so that the position of the excimer laser is adjusted, and the problem that the position of the excimer laser is inconvenient to adjust in the prior art is solved.
2. According to the utility model, through the arrangement of the fixing component, the hand wheel is rotated, the hand wheel drives the threaded rod to synchronously rotate, and the threaded rod is connected with the moving plate through screw threads in a screwing way, so that the moving plate moves in the front-back direction under the action of the screw threads, the head of a patient is fixed, and the problem that the head of the patient is inconvenient to fix in the prior art is solved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a laser cornea refractive therapeutic machine that is convenient to fix;
FIG. 2 is a schematic structural view of a base plate;
FIG. 3 is a schematic view of the structure of the therapeutic apparatus body;
FIG. 4 is a disassembled view of the adjustment assembly;
fig. 5 is an exploded view of the securing assembly.
In the drawings, the list of components represented by the various numbers is as follows:
1. a bottom plate; 11. fixing the column; 12. a hospital bed; 2. a therapeutic machine body; 21. a work table; 22. a display screen; 23. a control button; 3. an adjustment assembly; 31. a first mounting post; 311. a first chute; 312. a first motor; 313. a first screw rod; 314. a first slider; 32. a second mounting post; 321. a second chute; 322. a second motor; 323. a second screw rod; 324. a second slider; 33. an excimer laser; 4. a fixing assembly; 41. a U-shaped plate; 411. a threaded rod; 412. a hand wheel; 413. a limit rod; 42. a moving plate; 43. and (5) pressing plates.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1-5, the utility model relates to a convenient-to-fix laser cornea refractive therapeutic machine, which comprises a bottom plate 1, wherein one side of the upper surface of the bottom plate 1 is fixedly connected with a therapeutic machine body 2, and a fixing component 4 is arranged on the therapeutic machine body 2 through an adjusting component 3;
the adjusting assembly 3 comprises a first mounting post 31 and an excimer laser 33 slidingly connected by a second mounting post 32;
the fixed assembly 4 includes a moving plate 42 fixedly connected to the front and rear ends of the excimer laser 33 through a U-shaped plate 41, respectively, and a pressing plate 43 fixedly connected to the moving plate 42;
when the device is used, a patient is firstly laid on a sickbed 12 and the position of an alignment molecule laser 33 is adjusted, a first motor 312 is started, an output shaft of the first motor 312 drives a first lead screw 313 to synchronously rotate, under the action of screw thread screwing connection between the first lead screw 313 and a first slider 314, the first slider 314 drives a second mounting column 32 to move, when a pressing plate 43 contacts the face of the patient, the first motor 312 is closed, a second motor 322 is started, an output shaft of the second motor 322 drives a second lead screw 323 to synchronously rotate, and under the action of screw thread screwing connection between the second lead screw 323 and the second slider 324, the second slider 324 drives the excimer laser 33 to horizontally move, so that the position of the alignment molecule laser 33 is adjusted;
then, the hand wheel 412 is rotated, the hand wheel 412 drives the threaded rod 411 to synchronously rotate, and the threaded rod 411 is connected with the movable plate 42 through threaded screwing, so that the movable plate 42 moves in the front-back direction under the action of threads, and the head of a patient is fixed;
finally, the excimer laser 33 is activated by the control button 23, and the cornea refractive operation of the patient is completed by the excimer laser 33.
As shown in fig. 4, the bottom end of the first mounting post 31 is fixedly connected to the top center position of the therapeutic apparatus body 2, a first sliding groove 311 is formed in the outer wall of the first mounting post 31, the second mounting post 32 is slidably connected to one side of the first mounting post 31 through a first sliding block 314, a second sliding groove 321 is formed in the surface of the second mounting post 32, and the excimer laser 33 is slidably connected to the lower side of the second mounting post 32 through a second sliding block 324;
the setting of first erection column 31 and first spout 311 has realized installing first slider 314, and the setting of first slider 314 has realized driving second erection column 32 and has carried out the ascending motion of upper and lower direction, and the setting of second erection column 32 and second spout 321 has realized installing second slider 324, and the setting of second slider 324 has realized driving excimer laser 33 and has carried out the ascending motion of left and right directions, and the setting of excimer laser 33 has realized producing excimer laser to accomplish the cornea refractive surgery to the patient through excimer laser.
As shown in fig. 4, the top end of the first mounting column 31 is fixedly connected with a first motor 312, an output shaft of the first motor 312 penetrates through the top end of the first mounting column 31 and is fixedly connected with a first screw rod 313, the bottom end of the first screw rod 313 is rotatably connected to the bottom inside the first chute 311, a first sliding block 314 is sleeved on the outer wall of the first screw rod 313, and one side outer wall of the first sliding block 314 penetrates through the first chute 311 and is fixedly connected to one end of the second mounting column 32;
the first motor 312 is arranged to drive the first screw 313 to synchronously rotate, the first screw 313 is connected with the first slider 314 through threaded screwing, and the first screw 313 is arranged to drive the first slider 314 to move up and down.
As shown in fig. 4, the other end of the second mounting post 32 is fixedly connected with a second motor 322, an output shaft of the second motor 322 penetrates through the other end of the second mounting post 32 and is fixedly connected with a second screw rod 323, the other end of the second screw rod 323 is movably connected to one side of the inside of the second sliding groove 321, a second sliding block 324 is sleeved on the outer wall of the second screw rod 323, and the bottom of the second sliding block 324 penetrates through the second sliding groove 321 and is fixedly connected to the top center position of the excimer laser 33;
the second motor 322 is arranged to drive the second screw rod 323 to synchronously rotate, the second screw rod 323 is connected with the second sliding block 324 through threaded screwing, and the second screw rod 323 is arranged to drive the second sliding block 324 to move in the left-right direction.
As shown in fig. 5, the U-shaped plate 41 is fixedly connected to the front and rear end faces of the excimer laser 33, the center positions of the front and rear end faces of the excimer laser 33 are respectively and rotatably connected with a threaded rod 411, the other end of the threaded rod 411 penetrates through the end face of the U-shaped plate 41 and is fixedly connected with a hand wheel 412, the upper end of the moving plate 42 is sleeved on the outer wall of the threaded rod 411, and the pressing plates 43 are respectively and fixedly connected to two sides below the opposite faces of the moving plate 42;
the sliding installation to movable plate 42 has been realized in the setting of U template 41 and threaded rod 411, is connected through the screw thread spin between threaded rod 411 and the movable plate 42, and the setting of hand wheel 412 has realized driving threaded rod 411 and has rotated in step, and movable plate 42's setting is realized driving clamp plate 43 and is moved, and clamp plate 43's setting has realized fixing patient's head.
As shown in fig. 5, two sides of the interior of the U-shaped plate 41 are fixedly connected with limiting rods 413, and the other ends of the limiting rods 413 respectively penetrate through two sides of the end face of the movable plate 42 and are fixedly connected to two sides of the front end face and the rear end face of the excimer laser 33;
the limiting rod 413 is arranged to limit the movement mode of the moving plate 42, and the movement of the moving plate 42 is more stable.
As shown in fig. 2, a fixed column 11 is fixedly connected to the other side of the upper surface of the bottom plate 1, and a sickbed 12 is fixedly connected to the top end of the fixed column 11;
the setting of fixed column 11 has realized installing sick bed 12, and the setting of sick bed 12 makes things convenient for the patient to lie flat.
As shown in fig. 3, a workbench 21 is fixedly connected to the outer wall of one side of the therapeutic apparatus body 2, and a display screen 22 and a control button 23 are arranged on the workbench 21;
the setting of the workbench 21 realizes the installation of the display screen 22 and the control buttons 23, and the setting of the display screen 22 and the control buttons 23 facilitates the operation of the therapeutic apparatus body 2.
The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.
Claims (8)
1. The utility model provides a convenient fixed laser cornea refraction therapeutic machine, includes bottom plate (1), its characterized in that: one side of the upper surface of the bottom plate (1) is fixedly connected with a therapeutic machine body (2), and a fixing assembly (4) is arranged on the therapeutic machine body (2) through an adjusting assembly (3);
the adjusting assembly (3) comprises a first mounting column (31) and an excimer laser (33) slidingly connected by a second mounting column (32);
the fixing assembly (4) comprises a moving plate (42) fixedly connected to the front end and the rear end of the excimer laser (33) through a U-shaped plate (41), and a pressing plate (43) fixedly connected to the moving plate (42).
2. A conveniently fixed laser cornea refractive therapeutic machine according to claim 1, wherein: the bottom fixed connection of first erection column (31) is in on the top central point of therapeutic machine body (2), first spout (311) have been seted up on the outer wall of first erection column (31), second erection column (32) are in through first slider (314) sliding connection one side of first erection column (31), second spout (321) have been seted up on the surface of second erection column (32), excimer laser (33) are in through second slider (324) sliding connection the below of second erection column (32).
3. A conveniently fixed laser cornea refractive therapeutic machine according to claim 2, wherein: the top fixedly connected with first motor (312) of first erection column (31), the output shaft of first motor (312) runs through the top of first erection column (31) and fixedly connected with first lead screw (313), the bottom of first lead screw (313) is rotated and is connected the inboard bottom of first spout (311), first slider (314) cover is established on the outer wall of first lead screw (313), one side outer wall of first slider (314) runs through first spout (311) and fixed connection is in the one end of second erection column (32).
4. A conveniently fixed laser cornea refractive therapeutic machine according to claim 2, wherein: the other end fixedly connected with second motor (322) of second erection column (32), the output shaft of second motor (322) runs through the other end of second erection column (32) and fixedly connected with second lead screw (323), the other end swing joint of second lead screw (323) is in inside one side of second spout (321), second slider (324) cover is established on the outer wall of second lead screw (323), the bottom of second slider (324) runs through second spout (321) and fixed connection are in on the top central point of excimer laser (33).
5. A conveniently fixed laser cornea refractive therapeutic machine according to claim 1, wherein: u template (41) are in respectively fixed connection on the front and back terminal surface of excimer laser (33), all rotate on the central point of terminal surface around excimer laser (33) and be connected with threaded rod (411), the other end of threaded rod (411) runs through terminal surface and fixedly connected with hand wheel (412) of U template (41), the upper end cover of movable plate (42) is established on the outer wall of threaded rod (411), clamp plate (43) are respectively fixed connection in the both sides of movable plate (42) face below in opposite directions.
6. The conveniently fixed laser cornea refractive therapeutic machine according to claim 5, wherein: both sides of the inner part of the U-shaped plate (41) are fixedly connected with limiting rods (413), and the other ends of the limiting rods (413) respectively penetrate through both sides of the end face of the movable plate (42) and are fixedly connected to both sides of the front end face and the rear end face of the excimer laser (33).
7. A conveniently fixed laser cornea refractive therapeutic machine according to claim 1, wherein: the other side of the upper surface of the bottom plate (1) is fixedly connected with a fixing column (11), and the top end of the fixing column (11) is fixedly connected with a sickbed (12).
8. A conveniently fixed laser cornea refractive therapeutic machine according to claim 1, wherein: a workbench (21) is fixedly connected to the outer wall of one side of the therapeutic machine body (2), and a display screen (22) and control buttons (23) are arranged on the workbench (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320334774.2U CN219230358U (en) | 2023-02-28 | 2023-02-28 | Conveniently fixed laser cornea refraction therapeutic machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320334774.2U CN219230358U (en) | 2023-02-28 | 2023-02-28 | Conveniently fixed laser cornea refraction therapeutic machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219230358U true CN219230358U (en) | 2023-06-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320334774.2U Active CN219230358U (en) | 2023-02-28 | 2023-02-28 | Conveniently fixed laser cornea refraction therapeutic machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219230358U (en) |
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2023
- 2023-02-28 CN CN202320334774.2U patent/CN219230358U/en active Active
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