Sclera lens nursing instrument
By designing a scleroscope care instrument combining electrophoresis technology and magnetic stirring mechanism, the problem of easy cleaning of scleroscopes and poor manual removal effects in the prior art is solved, and a more efficient and safer lens cleaning effect is achieved.
Patent Information
- Application Number
- CN202421639039.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-11
- Publication Date
- 2025-05-06
- Estimated Expiration
- 2034-07-11
AI Technical Summary
In the existing scleral lens cleaning methods, ultrasonic cleaning frequency is high and vulnerable lenses are difficult to operate and have poor results when manually removing the detergent.
A scleroscope care instrument was designed, using electrophoresis technology combined with magnetic stirring mechanism to achieve rapid protein removal through contact matching, and the flushing effect was improved through magnetic stirring mechanism.
Compared with ultrasonic cleaning, the device is not easy to damage the lens, and the production cost is lower. The use of magnetic stirring mechanism makes the flushing effect better and the efficiency is higher.
Smart Images
Figure CN222828848U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of glasses care, in particular to a scleral lens care instrument. Background Art
[0002] Scleral lenses are hard gas-permeable contact lenses that can be supported on the sclera without contacting the cornea and are used to correct vision. Therefore, full scleral lenses cause less irritation to the cornea when worn, and are suitable for people with corneal diseases such as irregular corneal astigmatism, severe dry eyes, corneal degeneration or malnutrition, and corneal trauma.
[0003] After wearing scleral lenses for a long time, eye secretions will adhere to the surface of the lens, and these adhered substances need to be cleaned before continuing to be worn. The common cleaning method on the market is generally ultrasonic cleaning, but the ultrasonic frequency needs to be as high as 100KHz or above, the lenses are easily physically damaged, and the production cost is also high. In addition, after the lens is cleaned, the detergent on the lens needs to be removed (rinsed). At this time, the general removal method is to clamp the scleral lens and place it in water, and manually shake the scleral lens to remove it. The operation is more troublesome and the removal effect is poor. Utility Model Content
[0004] The utility model provides a scleral lens care instrument to solve at least one of the problems raised in the above background technology.
[0005] In order to solve the above technical problems, the utility model discloses a scleral lens care instrument, including a mounting shell, on which care grooves are symmetrically arranged, on which a care tank is detachably arranged, on which a plurality of contact points 1 are arranged, in which a plurality of contact points 2 are arranged, on which a cover body is detachably arranged, on which a clamping part is arranged, on which a flushing groove is also arranged, in which a magnetic stirring mechanism is arranged, and on which a control part is also arranged.
[0006] Preferably, the mounting shell is also provided with a placement groove, and the placement groove is used to place the suction rod.
[0007] Preferably, a dust cover is detachably mounted on the mounting shell, and a through slot is formed on the dust cover.
[0008] Preferably, the clamping portion includes a fixing rod, one end of which is fixedly arranged on the cover body, and the other end of the fixing rod is fixedly connected to a U-shaped clamping rod, and a clamping groove is provided on the vertical section of the U-shaped clamping rod.
[0009] Preferably, the nursing can includes a threaded portion, a mating portion and a can body, and the threaded portion, the mating portion and the can body are sequentially connected from top to bottom, and a limit component 1 is symmetrically fixedly arranged on the mating portion, and the limit component 1 includes a limit strip 1 and a U-shaped limit rod, and the limit strip 1 and the U-shaped limit rod are fixedly connected.
[0010] Preferably, the nursing trough includes a contact portion and a trough body, which are connected in sequence from top to bottom, the can body is inserted into the trough body, and a limiting component 2 is symmetrically fixedly arranged on the contact portion, the limiting component 2 includes a limiting strip 2 and a U-shaped limiting plate, the limiting strip 2 and the U-shaped limiting plate are fixedly connected, the U-shaped limiting rod cooperates with the limiting strip 2, and the U-shaped limiting plate cooperates with the limiting strip 1.
[0011] Preferably, the cover body is threadedly connected to the threaded portion.
[0012] Preferably, the magnetic stirring mechanism includes a driving motor, which is fixedly mounted on the lower inner wall of the mounting shell, a rotating rod is fixedly mounted on the upper end of the driving motor, the rotating rod is rotatably connected to the lower outer wall of the flushing tank, a disc is fixedly mounted on the rotating rod, a magnetic block is symmetrically fixedly mounted on the disc, and a rotating rod is arranged in the flushing tank.
[0013] Preferably, the rotating rod is hollow, and an iron rod is fixedly arranged inside the rotating rod.
[0014] Preferably, a fulcrum ring is fixedly arranged at the center of the rotating rod.
[0015] Compared with the prior art, the utility model provides a scleral lens care instrument, which relates to the technical field of lens care and has the following beneficial effects. The utility model can quickly achieve the purpose of removing protein by using electrophoresis technology through the cooperation between the care tank and the contact one and the contact two on the care slot. Compared with ultrasonic cleaning, it is not easy to damage the lens and has a low production cost. In addition, a magnetic stirring mechanism is provided, which has a better flushing effect and a higher flushing efficiency than the manual flushing in the prior art. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:
[0017] Figure 1 It is a structural schematic diagram of the utility model;
[0018] Figure 2 It is a structural schematic diagram of the clamping part of the utility model;
[0019] Figure 3 This is a schematic diagram of the connection between the nursing tank and the nursing tank of the utility model;
[0020] Figure 4 It is a structural schematic diagram of the magnetic stirring mechanism of the utility model;
[0021] Figure 5 It is a schematic diagram of the internal structure of the can body of the utility model.
[0022] In the figure: 1. dust cover; 2. through slot; 3. mounting shell; 4. control unit; 5. flushing slot; 6. nursing tank; 7. cover body; 8. nursing slot; 9. placement slot; 10. contact point 2; 11. fixing rod; 12. U-shaped clamping rod; 13. threaded part; 14. matching part; 15. limit strip 1; 16. tank body; 17. contact part; 18. limit strip 2; 19. U-shaped limit rod; 20. U-shaped limit plate; 21. driving motor; 22. rotating rod; 23. disc; 24. magnetic block; 25. iron rod; 26. fulcrum ring; 27. rotating rod; 28. partition; 29. rotating disk; 30. rotating motor; 31. metal rod; 32. rotating shaft; 33. magnetic block. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0024] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.
[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0026] Example 1
[0027] The embodiment of the utility model provides a scleral lens care instrument, such as Figure 1-4As shown, it includes a mounting shell 3, a care groove 8 is symmetrically arranged on the mounting shell 3, a care tank 6 is detachably arranged on the care tank 8, a plurality of contact points 1 are arranged on the care tank 6, a plurality of contact points 2 10 are arranged in the care tank 8, a cover body 7 is detachably arranged on the care tank 6, a clamping part is arranged on the cover body 7, a flushing groove 5 is also arranged on the mounting shell 3, a magnetic stirring mechanism is arranged in the flushing groove 5, and a control part 4 is also arranged on the mounting shell 3.
[0028] The working principle and beneficial effects of the above technical solution are as follows: first, the scleral lens is installed on the clamping part, and then the cover body 7 is installed in the nursing tank 6 (physiological saline is added to the nursing tank 6), and then the nursing tank 6 is installed in the nursing tank 8, and the plurality of contact points 1 and the plurality of contact points 2 10 are matched one by one, (an electrical connector is also provided on the installation shell 3, and the electrical connector is connected to a household power supply) and then the nursing tank 8 is controlled to start by the control unit 4;
[0029] Through electrophoresis technology, which uses the different speeds of charged particles moving in an electric field to achieve separation, the care chamber pulls the charge and produces hypochlorous acid to achieve the purpose of removing protein from the lens; in addition, microcurrent destroys the cell membrane and the electrolytic solution produces oxidative active substances to oxidize RNA or DNA, achieving rapid killing of anise and virus. Compared with ultrasonic cleaning, it is not easy to damage the lens and has a lower production cost;
[0030] After cleaning, the cover body 7 is removed from the nursing tank 6, and then the cover body 7 is placed on the flushing tank 5, and the scleral lens is inserted into the flushing tank 5 (physiological saline is added into the flushing tank 5), and then the magnetic stirring mechanism is controlled by the control unit 4 to operate, and the magnetic stirring mechanism stirs the physiological saline in the flushing tank 5, thereby flushing the scleral lens. Compared with the existing manual flushing, the flushing effect is better and the flushing efficiency is higher.
[0031] Example 2
[0032] On the basis of the above-mentioned embodiment 1, Figure 1-2 As shown, the mounting shell 3 is also provided with a placement groove 9, and the placement groove 9 is used for placing the suction rod.
[0033] Preferably, a dust cover 1 is detachably mounted on the mounting shell 3 , and a through slot 2 is formed on the dust cover 1 .
[0034] Preferably, the clamping portion includes a fixing rod 11, one end of which is fixedly disposed on the cover body 7, and the other end of the fixing rod 11 is fixedly connected to a U-shaped clamping rod 12, and a clamping groove is provided on the vertical section of the U-shaped clamping rod 12.
[0035] The beneficial effects of the above technical solution are as follows: by setting the placement groove 9, the suction rod can be placed in the placement groove 9, so that it is convenient to take the suction rod and thus suck the scleral lens; and by setting the dust cover 1, the dust can be reduced from entering the flushing groove 5 and the care groove 8, the cleanliness is higher, and it is convenient to place the entire device; by setting the U-shaped clamping rod 12 and the clamping groove on the vertical section of the U-shaped clamping rod 12, the scleral lens can be clamped, and the clamping is more convenient and more convenient to use.
[0036] Example 3
[0037] On the basis of the above-mentioned embodiments 1-2, Figure 1-3 As shown, the nursing can 6 includes a threaded portion 13, a matching portion 14 and a can body 16, and the threaded portion 13, the matching portion 14 and the can body 16 are sequentially connected from top to bottom, and a limiting component 1 is symmetrically fixedly arranged on the matching portion 14, and the limiting component 1 includes a limiting strip 15 and a U-shaped limiting rod 19, and the limiting strip 15 and the U-shaped limiting rod 19 are fixedly connected.
[0038] Among them, preferably, the nursing groove 8 includes a contact portion 17 and a groove body, the contact portion 17 and the groove body are connected in sequence from top to bottom, the tank body 16 is inserted into the groove body, and a limiting component 2 is symmetrically fixedly arranged on the contact portion 17, the limiting component 2 includes a limiting strip 18 and a U-shaped limiting plate 20, the limiting strip 18 and the U-shaped limiting plate 20 are fixedly connected, the U-shaped limiting rod 19 cooperates with the limiting strip 18, and the U-shaped limiting plate 20 cooperates with the limiting strip 15.
[0039] Preferably, the cover body 7 is threadedly connected to the threaded portion 13 .
[0040] The working principle and beneficial effects of the above technical solution are as follows: align the matching portion 14 and the contact portion 17, the U-shaped limit plate 20 contacts the side of the matching portion 14, and the U-shaped limit rod 19 contacts the side of the contact portion 17, (the U-shaped limit plate 20 passes through the position where the limit strip 15 is not set; the U-shaped limit rod 19 passes through the position where the limit strip 2 18 is not set) and then rotate the matching portion 14, the limit strip 15 will enter the U-shaped limit plate 20, and the limit strip 2 18 will enter the U-shaped limit rod 19 , thereby completing the limiting of the matching part 14 and the contact part 17. When one of the U-shaped limiting plates 20 is in contact with one of the U-shaped limiting rods 19, the several contacts 1 on the nursing tank 6 and the several contacts 2 10 on the nursing groove 8 are just in alignment, which effectively improves the stability of the electrical connection and the accuracy of the alignment, and makes the installation of the nursing tank 6 and the nursing groove 8 more stable; and the cover body 7 and the threaded part 13 are threadedly connected, which makes the connection more stable, the disassembly more convenient, and the practicality stronger.
[0041] Example 4
[0042] On the basis of the above-mentioned embodiments 1-2, Figure 1 , 4 As shown, the magnetic stirring mechanism includes a driving motor 21, which is fixedly mounted on the lower inner wall of the mounting shell 3. A rotating rod 22 is fixedly mounted on the upper end of the driving motor 21. The rotating rod 22 is rotatably connected to the lower outer wall of the flushing tank 5. A disc 23 is fixedly mounted on the rotating rod 22, and a magnetic block 24 is symmetrically fixedly mounted on the disc 23. A rotating rod 27 is arranged in the flushing tank 5.
[0043] Preferably, the rotating rod 27 is hollow, and an iron rod 25 is fixedly disposed inside the rotating rod 27 .
[0044] Preferably, a fulcrum ring 26 is fixedly provided at the center of the rotating rod 27 .
[0045] The fulcrum ring 26 is arranged along a direction perpendicular to the axis of the rotating rod 27 .
[0046] The working principle and beneficial effects of the above technical solution are as follows: when the scleral lens enters the flushing tank 5 (first add physiological saline into the flushing tank 5), start the drive motor 21, the drive motor 21 drives the rotating rod 22 to rotate, the rotating rod 22 drives the disk 23 to rotate, the disk 23 drives the two magnetic blocks 24 to rotate, the magnetic block 24 drives the iron rod 25 to rotate, the iron rod 25 drives the rotating rod 27 to rotate, the rotating rod 27 stirs the physiological saline in the flushing tank 5, thereby completing the flushing of the scleral lens. By arranging the magnetic block 24 to drive the rotation of the iron rod 25, the flushing of the scleral lens can be effectively completed. Compared with manual flushing, the flushing effect is better and the flushing efficiency is higher; and a fulcrum ring 26 is arranged in the center of the rotating rod 27, which can make the rotation of the rotating rod 27 more stable and the stirring effect is better.
[0047] Example 5
[0048] On the basis of the above-mentioned embodiments 1-4, Figure 5 As shown, a partition 28 is further provided in the tank body 16, a metal rod 31 is provided on the partition 28, a rotating motor 30 is fixedly provided on the lower inner wall of the tank body 16, an upper output end of the rotating motor 30 is fixedly connected to a rotating shaft 32, a rotating disk 29 is fixedly provided on the rotating shaft 32, and two magnetic blocks 33 are fixedly provided on the rotating disk 29;
[0049] Among them, the rotating motor 30 is electrically connected to the care tank 8. For example, contact three is also provided in the care tank 8, and contact four is provided on the lower outer wall of the care tank 6. Contact three and contact four are in contact, so that the rotating motor 30 is energized.
[0050] There is an adsorption force between the metal rod 31 and the magnetic block 33 .
[0051] The working principle and beneficial effects of the above technical solution are as follows: when the care tank 8 is started, the rotating motor 30 is started together, the rotating motor 30 drives the rotating shaft 32 to rotate, the rotating shaft 32 drives the rotating disk 29 to rotate, the rotating disk 29 drives two magnetic blocks 33, the magnetic blocks 33 drive the metal rod 31 to rotate, the metal rod 31 stirs the physiological saline in the care tank, and the stirring and cleaning are added during the electrophoresis cleaning, and the cleaning effect is better. In addition, after the scleral lens is cleaned, the stirring of the metal rod 31 can also clean the inner wall of the care tank 6. The structure is simple and easy to use.
[0052] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.
Claims
1. A scleral lens care instrument, characterized in that: The invention comprises a mounting shell (3), a nursing groove (8) symmetrically arranged on the mounting shell (3), a nursing tank (6) detachably arranged on the nursing tank (8), a plurality of first contacts arranged on the nursing tank (6), a plurality of second contacts (10) arranged in the nursing tank (8), a cover body (7) detachably arranged on the nursing tank (6), a clamping part arranged on the cover body (7), a flushing groove (5) arranged on the mounting shell (3), a magnetic stirring mechanism arranged in the flushing groove (5), and a control part (4) arranged on the mounting shell (3).
2. A scleral lens care instrument according to claim 1, characterized in that: The mounting shell (3) is also provided with a placement groove (9), and the placement groove (9) is used for placing the suction rod.
3. A scleral lens care instrument according to claim 1, characterized in that: A dust cover (1) can also be detachably mounted on the mounting shell (3), and a through slot (2) is provided on the dust cover (1).
4. A scleral lens care instrument according to claim 1, characterized in that: The clamping portion comprises a fixing rod (11), one end of which is fixedly arranged on the cover body (7), and the other end of which is fixedly connected to a U-shaped clamping rod (12), wherein a clamping groove is provided on the vertical section of the U-shaped clamping rod (12).
5. A scleral lens care instrument according to claim 1, characterized in that: The nursing can (6) comprises a threaded portion (13), a matching portion (14) and a can body (16); the threaded portion (13), the matching portion (14) and the can body (16) are connected in sequence from top to bottom; a limiting component 1 is symmetrically fixedly arranged on the matching portion (14); the limiting component 1 comprises a limiting strip 1 (15) and a U-shaped limiting rod (19); and the limiting strip 1 (15) and the U-shaped limiting rod (19) are fixedly connected.
6. A scleral lens care instrument according to claim 5, characterized in that: The nursing tank (8) comprises a contact portion (17) and a tank body, wherein the contact portion (17) and the tank body are connected in sequence from top to bottom, the tank body (16) is inserted into the tank body, and a second limiting component is symmetrically fixedly arranged on the contact portion (17), the second limiting component comprises a second limiting strip (18) and a U-shaped limiting plate (20), the second limiting strip (18) and the U-shaped limiting plate (20) are fixedly connected, the U-shaped limiting rod (19) cooperates with the second limiting strip (18), and the U-shaped limiting plate (20) cooperates with the first limiting strip (15).
7. The scleral lens care instrument according to claim 5, characterized in that: The cover body (7) is threadedly connected to the threaded portion (13).
8. The scleral lens care instrument according to claim 1, characterized in that: The magnetic stirring mechanism comprises a driving motor (21), the driving motor (21) is fixedly arranged on the lower inner wall of the mounting shell (3), a rotating rod (22) is fixedly arranged on the upper end of the driving motor (21), the rotating rod (22) is rotatably connected to the lower outer wall of the flushing tank (5), a disc (23) is fixedly arranged on the rotating rod (22), a magnetic block (24) is symmetrically fixedly arranged on the disc (23), and a rotating rod (27) is arranged in the flushing tank (5).
9. A scleral lens care instrument according to claim 8, characterized in that: The rotating rod (27) is arranged to be hollow, and an iron rod (25) is fixedly arranged inside the rotating rod (27).
10. A scleral lens care instrument according to claim 9, characterized in that: A fulcrum ring (26) is fixedly arranged at the center of the rotating rod (27).