Eyelash trimming device for ophthalmology department
By introducing a miniature suction fan and adjustment device into the ophthalmic eyelash trimming device, the problem of eyelash fall into the eye and difficulty in eyelid opening in the prior art is solved, and a safe and efficient eyelash trimming process is achieved.
Patent Information
- Application Number
- CN202421027024.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-13
- Publication Date
- 2024-12-20
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
Existing eyelash trimming devices for ophthalmology are difficult to collect trimmed eyelashes, which can easily fall into the eyes and cause infection, and it is not easy to open the patient's eyelids.
A device including the body of the eyelash trimming device, a connecting rod, a cylinder, a cutting head, a collection groove and a miniature suction fan are designed. The trimmed eyelashes are sucked into the cylinder through the miniature suction fan and the collection port, and are collected through the limit position. The height and angle of the screw and frame adjustment device are facilitated to open the eyelids.
It effectively avoids infection caused by eyelashes falling into the eyes, improves the safety of the pruning process, and improves the stability of the eyelid expansion by adjusting the height and angle of the device.
Smart Images
Figure CN222200630U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of eyelash trimming for ophthalmology, in particular to an eyelash trimming device for ophthalmology. Background Art
[0002] The full name of ophthalmology is "eye disease specialist", which is a discipline that studies diseases occurring in the visual system, including the eyeball and its associated tissues. Ophthalmology generally studies vitreous, retinal diseases, optometry, glaucoma and optic neuropathy, cataracts and other eye diseases. There are at least the following disadvantages in the use of existing eyelash trimming devices for ophthalmology: 1. Existing eyelash trimming devices for ophthalmology are not easy to collect the eyelashes cut during the eyelash trimming process, and the cut eyelashes are easy to fall into the eye and cause infection; 2. Existing eyelash trimming devices for ophthalmology are not easy to open the patient's eyelids. Therefore, we introduce a new eyelash trimming device for ophthalmology. Utility Model Content
[0003] The main purpose of the utility model is to provide an eyelash trimming device for ophthalmology, which can effectively solve the problems in the background technology.
[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0005] An eyelash trimming device for ophthalmology comprises an eyelash trimming device body, a control button is arranged on the front surface of the outer surface of the eyelash trimming device body, a connecting rod is arranged on the upper end of the eyelash trimming device body, a cylinder is fixedly connected to the upper end of the connecting rod, a connecting ring is sleeved on the outer surface of the cylinder, a cutter head is fixedly connected to the upper end of the cylinder, a collecting port is arranged on the left part of the outer surface of the cutter head, a ring is fixedly connected to the upper end of the cylinder, a collecting groove is opened in the middle part of the upper end of the cylinder, a limiting screw is inserted and connected to the front surface and the rear part of the outer surface of the connecting ring, a supporting block is fixedly connected to the left part and the right part of the outer surface of the connecting ring, a card frame is sleeved on the outer surfaces of the two supporting blocks, a telescopic rod is fixedly connected to the opposite ends of the two card frames, a rubber block is fixedly connected to the opposite ends of the two telescopic rods, and a micro suction fan is fixedly connected to the inner frame wall of the cutter head.
[0006] Preferably, the cutter head is sleeved with a circular ring.
[0007] Preferably, the collecting port is connected through the collecting groove, and the collecting groove is located on the inner side of the ring.
[0008] Preferably, both of the two limiting screws pass through the connecting ring and contact the cylinder.
[0009] Preferably, the two card frames are not in contact with the connecting ring.
[0010] Compared with the prior art, the utility model has the following beneficial effects:
[0011] 1. A cutting head is provided, and a collecting port and a micro suction fan are provided on the cutting head, and a collecting slot is provided on the cylinder. During the trimming process of the cutting head, the trimmed eyelashes are sucked into the cylinder for collection through the micro suction fan and the collecting port to prevent the eyelashes from falling into the eyes and causing infection;
[0012] 2. By setting a connecting ring, two limit screws are arranged on the connecting ring. By sliding the connecting ring on the cylinder and passing the two limit screws through the connecting ring to contact the cylinder, the height of the connecting ring can be adjusted to improve flexibility. By rotating the two card frames and fixing them with screws, the angles of the two telescopic rods and the two rubber blocks can be adjusted. By adjusting the use length of the two telescopic rods and fixing them with screws respectively, the positions of the two rubber blocks can be adjusted. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a schematic diagram of the overall structure of an eyelash trimming device for ophthalmology of the utility model;
[0014] Figure 2 This is a schematic diagram of the cylinder connection of an eyelash trimming device for ophthalmology of the utility model;
[0015] Figure 3 This is a schematic diagram of a connection ring of an eyelash trimming device for ophthalmology according to the utility model;
[0016] Figure 4 The utility model is a cross-sectional view of a cutter head of an eyelash trimming device for ophthalmology.
[0017] In the figure: 1. eyelash trimming device body; 2. control button; 3. connecting rod; 4. cylinder; 5. connecting ring; 6. cutter head; 7. collecting port; 8. ring; 9. collecting tank; 10. limiting screw; 11. supporting block; 12. card frame; 13. telescopic rod; 14. rubber block; 15. micro suction fan. DETAILED DESCRIPTION
[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0019] 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.
[0020] 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.
[0021] See also Figure 1-4 , the utility model provides a technical solution:
[0022] An eyelash trimming device for ophthalmology comprises an eyelash trimming device body 1, a control button 2 is arranged on the front of the outer surface of the eyelash trimming device body 1, a connecting rod 3 is arranged on the upper end of the eyelash trimming device body 1, a cylinder 4 is fixedly connected to the upper end of the connecting rod 3, a connecting ring 5 is sleeved on the outer surface of the cylinder 4, a cutter head 6 is fixedly connected to the upper end of the cylinder 4, a collecting port 7 is arranged on the left part of the outer surface of the cutter head 6, a ring 8 is fixedly connected to the upper end of the cylinder 4, a collecting groove 9 is opened in the middle part of the upper end of the cylinder 4, a limiting screw 10 is inserted and connected to the front and rear of the outer surface of the connecting ring 5, a support block 11 is fixedly connected to the left and right of the outer surface of the connecting ring 5, a card frame 12 is sleeved on the outer surfaces of the two support blocks 11, a telescopic rod 13 is fixedly connected to the opposite ends of the two card frames 12, a rubber block 14 is fixedly connected to the opposite ends of the two telescopic rods 13, and a micro suction fan 15 is fixedly connected to the inner frame wall of the cutter head 6.
[0023] In this embodiment, the blade head 6 is sleeved with the circular ring 8; the collecting port 7 is connected with the collecting groove 9, and the collecting groove 9 is located on the inner side of the circular ring 8; the two limit screws 10 both pass through the connecting ring 5 and contact the cylinder 4; the two card frames 12 are not in contact with the connecting ring 5, and the trimmed eyelashes can be sucked into the collecting groove 9 in the cylinder 4 for collection through the micro suction fan 15 and the collecting port 7, so as to prevent the eyelashes from falling into the eyes and causing infection, thereby improving safety.
[0024] It should be noted that the utility model is an ophthalmic eyelash trimming device. During use, the connecting ring 5 is sleeved with the cylinder 4. The position of the connecting ring 5 on the cylinder 4 is slid and the height of the connecting ring 5 is adjusted and fixed by two limit screws 10 to improve flexibility. The angles of the two telescopic rods 13 and the two rubber blocks 14 can be adjusted by rotating the two card frames 12 and fixing them by screws. The positions of the two rubber blocks 14 can be adjusted by adjusting the use length of the two telescopic rods 13 and fixing them by screws respectively, so as to facilitate the opening of the patient's eyelids and improve stability. During the eyelash trimming process of the cutter head 6, the trimmed eyelashes are sucked into the cylinder 4 for collection by the micro suction fan 15 and the collection port 7 to prevent the eyelashes from falling into the eye and causing infection. The connection between the cylinder 4 and the cutter head 6 is convenient to disassemble, so as to facilitate the cleaning of the eyelashes in the cylinder 4.
[0025] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. An eyelash trimming device for ophthalmology, comprising an eyelash trimming device body (1), characterized in that: The eyelash trimming device body (1) is provided with a control button (2) on the front of the outer surface, the eyelash trimming device body (1) is provided with a connecting rod (3) on the upper end, the connecting rod (3) is fixedly connected to the upper end of a cylinder (4), the outer surface of the cylinder (4) is sleeved with a connecting ring (5), the upper end of the cylinder (4) is fixedly connected to a cutter head (6), the outer surface of the cutter head (6) is provided with a collecting port (7) on the left side, the upper end of the cylinder (4) is fixedly connected to a ring (8), and the middle part of the upper end of the cylinder (4) is provided with a collecting groove (9). ), the front and rear portions of the outer surface of the connecting ring (5) are both interlaced with limiting screws (10), the left and right portions of the outer surface of the connecting ring (5) are both fixedly connected with support blocks (11), the outer surfaces of the two support blocks (11) are both sleeved with card frames (12), the opposite ends of the two card frames (12) are both fixedly connected with telescopic rods (13), the opposite ends of the two telescopic rods (13) are both fixedly connected with rubber blocks (14), and the inner frame wall of the cutter head (6) is fixedly connected with a micro suction fan (15).
2. An ophthalmic eyelash trimming device according to claim 1, characterized in that: The cutter head (6) is sleeved with the ring (8).
3. An ophthalmic eyelash trimming device according to claim 1, characterized in that: The collecting port (7) is connected to the collecting groove (9), and the collecting groove (9) is located inside the circular ring (8).
4. The ophthalmic eyelash trimming device according to claim 1, characterized in that: The two limiting screws (10) both pass through the connecting ring (5) and contact the cylinder (4).
5. The ophthalmic eyelash trimming device according to claim 1, characterized in that: There is no contact between the two card frames (12) and the connecting ring (5).