Auxiliary tool for double-fold eyelid design
By designing a double eyelid assistive tool with precise scales and ergonomic design, the problems of accuracy and consistency in traditional double eyelid design have been solved, achieving efficient and accurate double eyelid design.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-17
- Publication Date
- 2026-03-24
AI Technical Summary
Traditional double eyelid design methods rely on the doctor's experience, which has problems such as insufficient precision, poor consistency and cumbersome operation. Existing auxiliary tools cannot meet the needs of personalized adjustment and intuitive display.
An auxiliary tool was designed, comprising an arc-shaped first support rod and a second support rod with an included angle of 75 to 80 degrees. The support rods are engraved with millimeter scales for accurate measurement and marking of double eyelid width. An ergonomic handheld handle is combined to improve ease of operation.
It improves the accuracy and consistency of double eyelid design, simplifies the operation process, reduces design time and user discomfort, and improves design efficiency and success rate.
Smart Images
Figure CN224023685U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to double eyelid design auxiliary instrument technical field, concretely is a kind of double eyelid design auxiliary tool. BACKGROUND
[0002] Traditional double-eyelid design methods mainly rely on the experience and manual operation of doctors. Doctors usually use surgical knives or other tools to mark and cut the eyelids according to the eye features and needs of users. However, this method has great subjectivity and uncertainty, and cannot accurately and intuitively show the design to users, directly affecting the design effect and success rate.
[0003] To overcome this shortcoming, some auxiliary tools have appeared in recent years, such as double-eyelid stickers and double-eyelid clips. These tools, although to some extent, help doctors design double eyelids, still have many shortcomings. For example, double-eyelid stickers and double-eyelid clips usually only provide fixed width and shape, and cannot be personalized according to individual differences of users. In addition, the use of these tools is also relatively cumbersome, and needs to be tried and adjusted several times to achieve satisfactory results.
[0004] Existing shortcomings
[0005] 1. Lack of accuracy: traditional manual operation methods rely on the experience and touch of doctors, resulting in differences in the results of each design, which cannot meet the user's requirements for design accuracy, and cannot meet the user's intuitive requirements.
[0006] Poor consistency: due to different experience and skill levels of different doctors, even if the same design method is used, the results may differ, making it difficult to ensure the consistency of the design.
[0007] Operation is cumbersome: when using existing auxiliary tools to design double eyelids, it usually needs to be tried and adjusted several times, increasing the design time and user's pain. In view of the shortcomings existing in the prior art, the present patent proposes an innovative double-eyelid design auxiliary tool. Invention content
[0008] The utility model provides a double-eyelid design auxiliary tool to solve the problems of the prior art.
[0009] To solve the above technical problems, the utility model is realized by the following technical scheme: a double-eyelid design auxiliary tool, comprising:
[0010] The first supporting rod is shaped as a circular arc to adapt to and fit the wrinkle curvature of the user's upper eyelid;
[0011] A second support rod is connected to one end of the first support rod, and the included angle between the first support rod and the second support rod is set to be between 75 degrees and 80 degrees, and the length of the second support rod is set to be 10 mm, and the surface of the second support rod is provided with scale marks, and the minimum unit of the scale marks is set to be millimeters, so as to facilitate the intuitive measurement of the width of the double eyelids.
[0012] A handheld rod is connected to the other end of the first support rod, and is held by medical staff for operation, so that the entire auxiliary tool is moved through the handheld rod, the first support rod is closely attached to the upper eyelid wrinkle of the user, and the second support rod is used as a reference and measurement tool to accurately measure and design the required width of the double eyelids.
[0013] In this way, the first support rod is designed in a circular arc shape, and this shape design aims to closely fit the curvature of the upper eyelid of the user. By fitting the upper eyelid of the user, the first support rod can provide a stable foundation, so that the subsequent double eyelid design is more accurate. It is mainly used for supporting and positioning to ensure that the second support rod (i.e. the measurement and reference part) can be accurately placed in the required position.
[0014] The second support rod is connected to one end of the first support rod, and the included angle between the first support rod and the second support rod is set to be between 75 degrees and 80 degrees. This angle design helps the second support rod to naturally point to and contact the lower eyelid or the area below the eyelid of the user when fitting the eyelid of the user, providing convenience for measurement, and the length is 10 mm, and the surface is provided with scale marks with millimeters as the minimum unit. These scales enable medical staff to intuitively and accurately measure the width of the double eyelids, thereby achieving the required accuracy in design. As a measurement and reference tool, the second support rod ensures the accuracy and consistency of the double eyelid design
[0015] In some specific embodiments, the circular arc shape of the first support rod is designed to optimize the natural fit with the upper eyelid of the user, ensuring accuracy and comfort during measurement and design.
[0016] In some specific embodiments, the scale marks on the second support rod are clear and accurate, and are used by medical staff to quickly and accurately read the measurement value when designing and adjusting the width of the double eyelids.
[0017] In some specific embodiments, the handheld rod is designed in a triangular prism shape, and the edges are designed in a smooth transition design with rounded corners, ensuring that medical staff can accurately pinch the work during long-term use.
[0018] The beneficial effects of the utility model are as follows:
[0019] 1.The utility model discloses a first support piece and second support piece through the accurate design, the accuracy of design is improved obviously. The arc design of the first support piece closely fits the wrinkle curvature of the upper eyelid of the user, and provides a stable basis for accurate measurement of the second support piece. The fine millimeter scale on the second support piece enables medical staff to intuitively and accurately measure and mark the width of the double eyelid, thereby improving the accuracy. At the same time, the user can intuitively feel the effect of the corresponding width, and the dissatisfaction with the design caused by measurement errors and complicated operation is reduced.
[0020] 2.The standardized design of the auxiliary tool ensures consistency in each design. Multiple people can maintain the same measurement and design scheme, and a single person can also maintain the same measurement and design scheme multiple times. Such consistency helps to establish a unified design standard and improve user satisfaction.
[0021] 3.The ergonomic design of the handheld rod and the easy-to-operate feature greatly simplify the design process. Medical staff can easily and quickly adjust the position and angle of the auxiliary tool to ensure perfect fitting of the first support piece with the upper eyelid. At the same time, the intuitive scale mark of the second support piece makes the measurement and marking process simple and efficient, reducing the design time and improving the design efficiency. BRIEF DESCRIPTION OF DRAWINGS
[0022] Fig. 1 is the overall structure schematic diagram of the utility model.
[0023] Fig. 2 is the size marking structure schematic diagram of the utility model.
[0024] Figs. 1-2 In the middle: 1, first support rod; 2, second support rod; 3, handheld rod. DETAILED DESCRIPTION
[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.
[0026] Embodiment: an auxiliary tool for double eyelid design as shown in the figure. Figs. 1-2
[0027] The auxiliary tool for double eyelid design in the embodiment mainly includes the following components:
[0028] The first support is made of medical-grade stainless steel, shaped as a circular arc with a precisely calculated curvature to match the upper eyelid fold curvature of most people. The surface is polished to ensure comfort and cleanliness when in contact with the skin.
[0029] The second support is also made of medical-grade stainless steel, with one end securely connected to the first support through precise welding technology. The angle between the second support and the first support is 77 degrees, which has been verified through multiple clinical trials to be the most accurate and comfortable for measurement. The second support is 10 millimeters long and has a fine millimeter scale on the surface, making the scale clear and easy to read.
[0030] The handheld rod is made of ergonomic plastic material, with anti-slip texture on the surface to increase stability when holding. The handheld rod is fixed to the other end of the first support by high-strength screws, ensuring a secure connection that is not easily loosened.
[0031] Usage method
[0032] Preparation stage: The medical staff first ensures that their hands are clean and wears medical gloves. Then, they take out the double eyelid design aid from the packaging and check that all parts are intact and the scale is clear and readable.
[0033] Positioning and fitting: The medical staff holds the handheld rod and gently fits the first support to the user's upper eyelid fold. By adjusting the angle and position of the handheld rod, they ensure that the first support perfectly fits the upper eyelid.
[0034] Measurement and marking: After confirming the correct position of the first support, the medical staff can mark the width of the double eyelid on the user's lower eyelid or the area below the eyelid using a marker pen along the length of the second support. Since the second support has a precise millimeter scale on the surface, it ensures that each marking is accurate.
[0035] Advantages and effects
[0036] With the double eyelid design aid in this embodiment, medical staff can easily and accurately perform double eyelid design. This tool not only improves the accuracy and consistency of the design, but also greatly simplifies the design process and reduces the design time. At the same time, since medical-grade materials are used, the safety of the design is ensured.
[0037] In addition, the ergonomic design of the tool makes the medical staff more comfortable during use, reducing hand fatigue. The fine scale markings and easy-to-use handheld rod design make even beginners quickly get started, improving the efficiency and success rate of the design.
[0038] In conclusion, the double-fold eyelid design auxiliary tool in the embodiment provides a high-efficiency, accurate and safe double-fold eyelid design scheme for medical staff, which is worth being widely promoted and applied in clinical practice.
[0039] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. An auxiliary tool for double eyelid design, characterized in that, include: The first support rod (1) is shaped like an arc to adapt to and fit the curvature of the user's upper eyelid fold; The second support rod (2) has one end connected to one end of the first support rod (1), and the included angle between the first support rod (1) and the second support rod (2) is set between 75 degrees and 80 degrees. The length of the second support rod (2) is set to 10 mm, and its surface is provided with scale marks. The smallest unit of the scale marks is set to millimeters, so as to make it easy to intuitively measure the width of the double eyelid. The handheld rod (3) is connected to the other end of the first support rod (1) and is used by medical staff to operate it by hand so that the entire auxiliary tool can be moved by the handheld rod (3) so that the first support rod (1) fits tightly against the upper eyelid crease of the user. At the same time, the second support rod (2) is used as a reference and measuring tool to accurately measure and design the double eyelid of the required width.
2. The auxiliary tool for double eyelid design according to claim 1, characterized in that: The arc shape design of the first support rod (1) is designed to optimize the natural fit with the user's upper eyelid, ensuring accuracy and comfort during the measurement and design process.
3. The auxiliary tool for double eyelid design according to claim 1, characterized in that: The scale markings on the second support rod (2) are clear and precise, which are used by medical staff to quickly and accurately read the measurement values when designing and adjusting the width of the double eyelid.
4. The auxiliary tool for double eyelid design according to claim 1, characterized in that: The handheld lever (3) is designed as a triangular prism with rounded corners for a smooth transition, ensuring that medical staff can accurately hold the lever during long-term use.