Double-fold eyelid fine positioner

Abstract

The utility model provides a double-fold eyelid fine positioner. The double-fold eyelid fine positioner comprises an assembling frame and two sets of telescopic rods. A mounting part is arranged on the assembling frame, a mounting groove is further formed in the mounting part, a connector is arranged at the bottom of the telescopic rod, the connector is rotatably arranged in the mounting groove, and the top end of the telescopic rod is further rotatably connected with the positioning assembly; connecting grooves are further formed in the two sides of the assembling frame, mounting holes are formed in the two opposite inner side faces of the two sets of connecting grooves, and the interiors of the mounting holes are connected with fixing assemblies. According to the double-fold eyelid fine positioning device, the design of the assembly frame and the telescopic rod is adopted, so that a doctor can better adapt to individual differences and operation requirements of different patients, and therefore the accuracy of fine positioning is improved. Through the flexibility and adjustability of the positioner, a doctor can more accurately position an operation part, the success rate of an operation and the treatment effect of a patient are improved, the comfort of the patient and the operation safety are also improved, and more convenience and guarantee are provided for medical work.

Description

Technical Field

[0001] The utility model belongs to the technical field of double eyelid positioning devices, and more specifically, particularly relates to a double eyelid fine positioning device. Background Art

[0002] The double eyelid fine locator is a tool used to assist in double eyelid plastic surgery. Using the double eyelid fine locator can improve the accuracy and effect of double eyelid plastic surgery, and can also accurately detect the position of double eyelid folds in real time.

[0003] After searching, the Chinese utility model patent with patent number CN202122867360.X provides a double eyelid fine locator. The device can move the positioning block through the installation rod, adjustment block, plug rod and socket, and use the pointer and scale line to assist in positioning, so that the line position of the patient's eyes can be accurately determined. At the same time, through the action of the adjustment component, the position of the positioning block can be easily adjusted to adapt to the eye morphology of different patients, thereby improving the line effect and ensuring accurate positioning. However, since the device needs to be manually fixed and has poor adjustability, the support is not convenient enough. Due to individual differences in the human body, manual fixation may cause measurement errors, which will cause the surgical results to be inconsistent with expectations, reducing the practicality of the device. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a double eyelid fine locator to solve the technical problems in the prior art that the existing double eyelid fine locators are not convenient enough to support, have poor adjustability, and are prone to measurement errors due to individual differences in the human body, resulting in surgical results not meeting expectations.

[0005] The purpose and effect of the double eyelid fine locator of the utility model are achieved by the following specific technical means:

[0006] A double eyelid fine locator comprises an assembly frame and two groups of telescopic rods, wherein the assembly frame is provided with a mounting portion, the mounting portion is further provided with a mounting groove, the bottom of the telescopic rod is provided with a connecting head, the connecting head is rotatably arranged in the mounting groove, and the top of the telescopic rod is also rotatably connected to a positioning component; connecting grooves are further provided on both sides of the assembly frame, and mounting holes are provided on two opposite inner side surfaces of the two groups of connecting grooves, and the mounting holes are both connected to a fixing component.

[0007] The above technical solution further includes that the positioning assembly includes a movable block, and the top ends of the two groups of telescopic rods are also relatively provided with cross bars, and the other end of the cross bar is also provided with a limit block, and sliding holes are opened on both sides of the movable block. The movable block can be slidably set on the cross bar through the sliding holes, and the movable block is set between the telescopic rod and the limit block.

[0008] The above technical solution further includes that the two groups of movable blocks are fixedly connected to an angle plate close to the assembly frame, and a rotating column is also provided on the angle plate. A positioning rod is rotatably provided on the rotating column, and a fixed cover is detachably provided on the rotating column, and the bottom of the fixed cover is in contact with the positioning rod.

[0009] The above technical solution further includes that a plurality of groups of scale lines are evenly arranged on the angle disk; a rotating ring is arranged at one end of the positioning rod, and a pointer is arranged at the other end of the positioning rod.

[0010] The above technical solution further includes that the fixing assembly includes two groups of straps, one end of the two groups of straps is provided with a connecting column, and the two groups of straps are rotatably arranged in the mounting hole through the connecting column.

[0011] The above technical solution further includes that fixing members are relatively arranged on the other side of the two groups of straps, and sliding grooves are provided inside the two groups of fixing members, and the two groups of sliding grooves are detachably contacted with each other.

[0012] The above technical solution further includes that two groups of first connecting parts are relatively arranged at the bottom of the assembly frame, nose pads are also arranged in the two groups of first connecting parts, and second connecting parts are arranged on the backs of the nose pads. The nose pads are detachably connected to the first connecting parts through the second connecting parts.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. The double eyelid fine locator adopts the design of assembly frame and telescopic rod, which can help doctors better adapt to the individual differences and surgical needs of different patients, thereby improving the accuracy of fine positioning; through the flexibility and adjustability of the locator, doctors can locate the surgical site more accurately, improve the success rate of the operation and the treatment effect of the patient. At the same time, this design also improves the comfort of patients and the safety of surgery, providing more convenience and protection for medical work.

[0015] 2. The double eyelid fine locator adopts a positioning component and a fixed component, in which the movable block is connected to the cross bar through a sliding hole, and is adjusted using components such as an angle plate, a rotating column and a positioning rod to achieve precise positioning, which can reduce the measurement errors caused by human factors and improve the consistency between the surgical results and expectations; at the same time, through precise positioning and adjustment, doctors can locate the surgical site more accurately, improve the success rate of the operation and the treatment effect of the patient, and also improve the efficiency and safety of the operation, providing more convenience and protection for medical work. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model after assembly.

[0017] Figure 2 It is a schematic diagram of the structure of the utility model after being disassembled.

[0018] Figure 3 yes Figure 2 Schematic diagram of the enlarged structure of area a in the middle.

[0019] Figure 4 It is a structural schematic diagram of the assembly rack of the utility model.

[0020] Figure 5 This is a schematic diagram of the structure of the utility model assembly frame when viewed from above

[0021] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0022] 1. Assembly frame; 2. Telescopic rod; 3. Movable block; 4. Angle plate; 5. Strap; 6. Nose pad; 101. Mounting part; 102. Mounting slot; 103. Connector; 104. Connecting slot; 105. Mounting hole; 201. Cross bar; 202. Limit block; 203. Sliding hole; 301. Rotating column; 302. Positioning rod; 401. Scale line; 402. Rotating ring; 403. Pointer; 501. Connecting column; 601. Fixing piece; 602. Sliding slot; 701. First connecting part; 702. Second connecting part. DETAILED DESCRIPTION

[0023] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the technical solution of the present invention, but cannot be used to limit the protection scope of the present invention.

[0024] Example:

[0025] like Figures 1 to 5As shown, the utility model provides a double eyelid fine positioner, including an assembly frame 1 and two groups of telescopic rods 2, the assembly frame 1 is provided with a mounting portion 101, the mounting portion 101 is also provided with a mounting slot 102, the bottom of the telescopic rod 2 is provided with a connector 103, the connector 103 is rotatably arranged in the mounting slot 102, and the top of the telescopic rod 2 is also rotatably connected to the positioning component; the two sides of the assembly frame 1 are also provided with connecting slots 104, and the two opposite inner sides of the two groups of connecting slots 104 are provided with mounting holes 105, and the mounting holes 105 are connected to the fixing component. The positioner adopts the design of the assembly frame 1 and the telescopic rod 2, so that the positioner has high flexibility. The doctor can adjust it according to the special needs and facial structure of the patient to obtain a better support effect. This helps to improve the accuracy and stability of the operation; and through the design of the mounting portion 101, the mounting slot 104 and the connector 103, the positioner can achieve a rotatable connection, so that the positioning component is connected to the top of the telescopic rod 2. Such a design can help doctors accurately locate the target position during surgery and improve the predictability and controllability of surgical results.

[0026] At the same time, the arrangement of the connection slot 102 and the mounting hole 105 enables the fixing assembly to be connected to the inside of the assembly frame 1, providing a reliable fixing mechanism, which can ensure the stability and safety of the positioner during surgery and avoid errors or displacement caused by instability.

[0027] like Figure 1 , Figure 2 and Figure 3 As shown, the positioning assembly includes a movable block 3, a cross bar 201 is relatively arranged at the top of the two groups of telescopic rods 2, and a limit block 202 is arranged at the other end of the cross bar 201. Sliding holes 203 are opened on both sides of the movable block 3. The movable block 3 is slidably arranged on the cross bar 201 through the sliding holes 203, and the movable block 3 is arranged between the telescopic rod 2 and the limit block 202; the two groups of movable blocks 3 are fixedly connected to the side close to the assembly frame 1, and a rotating column 301 is also arranged on the angle disk 4. The rotating column 301 is also rotatably provided with a positioning rod 302, and the rotating column 301 is also detachably provided with a fixed cover, and the bottom of the fixed cover is in contact with the positioning rod 302. The movable block 3 is connected to the cross bar 201 through the sliding hole 203, and the limit block 202 is located at the other end of the cross bar 201. This design allows the movable block 3 to be accurately slid and adjusted on the cross bar 201 to achieve fine adjustment of positioning. At the same time, the arrangement of the angle disc 4, the rotating column 301 and the positioning rod 302 and other components can also help the doctor to accurately control the positioning angle and direction during the operation.

[0028] At the same time, by fixing the angle plate 4 of the movable block 3, the rotating column 301 and the positioning rod 302, and the contact between the fixed cover and the positioning rod 302, the positioning assembly can provide stable support and fixation. This helps to ensure the stability and reliability of the positioner during surgery and avoid errors or displacement problems caused by instability; and the bottom of the fixed cover contacts the positioning rod 302 and is detachable. This design facilitates operation and adjustment during surgery, and is also convenient for cleaning and disinfection, improving the hygiene and maintainability of the positioner.

[0029] like Figures 2 to 3 As shown, the angle disc 4 is evenly provided with multiple groups of scale lines 401; a rotating ring 402 is provided at one end of the positioning rod 302, and a pointer 403 is provided at the other end of the positioning rod 302. Through the scale lines 401 on the angle disc 4, the doctor can intuitively read the angle of the locator. This can help the doctor accurately measure and adjust the angle position during the operation, and improve the accuracy and controllability of the operation; and the setting of the rotating ring 402 and the pointer 403 allows the doctor to easily adjust the angle position of the positioning rod 302. The doctor can rotate the positioning rod 302 through the rotating ring 402 to achieve the required angle according to the special needs and surgical requirements of the patient. At the same time, the pointer 403 can provide an intuitive reference to help the doctor adjust more accurately; at the same time, the design of the scale lines 401, the rotating ring 402 and the pointer 403 can enable the doctor to maintain consistent operation and adjustment methods in different surgical processes, and improve the repeatability and comparability of the operation. The doctor can maintain the same angle measurement and adjustment method between different patients according to actual needs to obtain more stable and accurate surgical results.

[0030] like Figure 1 and Figure 4As shown, the fixing assembly includes two groups of straps 5, one end of the two groups of straps 5 is provided with a connecting column 501, and the two groups of straps 5 are rotatably arranged in the mounting hole 105 through the connecting column 501; the other side of the two groups of straps 5 is also relatively provided with a fixing piece 601, and the interior of the two groups of fixing pieces 601 is provided with a sliding groove 602, and the two groups of sliding grooves 602 are detachably contacted. By using the strap 5, the locator can be firmly fixed in the desired position. The strap 5 is connected to the mounting hole 105 through the connecting column 501, and a rotatable setting is realized, thereby providing a flexible fixing method. At the same time, the setting of the fixing piece 601 enables the other side of the strap 5 to be connected to the sliding groove 602 in the mounting hole 105, further enhancing the stability of the fixation; at the same time, due to the rotation connection between the connecting column 501 and the mounting hole 105, the strap 5 can be fine-tuned and adjusted in angle. Such a design can better adapt to the facial structure and surgical needs of different patients and provide a personalized fixing method. At the same time, the detachable setting of the sliding groove 602 also facilitates the adjustment and replacement of the fixing component to meet the requirements of different surgical operations.

[0031] As a fixing material, the strap 5 should have good safety and comfort. Reasonable selection of strap 5 width and material can effectively avoid damage to the patient's skin and ensure the safety of the surgical process. At the same time, the setting of the fixing member 601 can make the strap 5 fit well with the patient's facial structure and provide a comfortable use experience.

[0032] like Figure 2 and Figure 5 As shown, two groups of first connection parts 701 are relatively arranged at the bottom of the assembly frame 1, and nose pads 6 are also arranged in the two groups of first connection parts 701. The back of the nose pads 6 is provided with second connection parts 702, and the nose pads 6 are detachably connected to the first connection parts 701 through the second connection parts 702. The design of the nose pads 6 can provide additional comfort for the patient. It can adapt to noses of different shapes and sizes to ensure the fit and stability of the locator with the nose during surgery. At the same time, the detachable connection method allows doctors to adjust or replace it as needed to meet the needs of different patients. And through the detachable connection of the first connection part 701 and the second connection part 702, the nose pads 6 can be firmly connected to the assembly frame 1. Such a design can provide a good fixing effect and ensure the stability and accuracy of the locator during surgery. At the same time, the detachable connection method also facilitates the cleaning and maintenance of the nose pads 6; and due to the design of the first connection part 701 and the second connection part 702, the nose pads 6 can be fine-tuned in angle and position. In this way, the doctor can make personalized adjustments to the nose pad 6 according to the patient's nasal structure and surgical needs to obtain a better positioning effect.

[0033] The specific usage and function of this embodiment are as follows:

[0034] When using the double eyelid fine locator, first place the assembly frame 1 on the patient's nose bridge, make the nose pad 6 fit the nose bridge, and use the fixing piece 601 on the strap 5 to fix the locator. Then, adjust the telescopic rod 2 so that the positioning component on it is placed corresponding to the patient's eyes to ensure the accuracy of the locator. Then, adjust the positioning rod 302 by turning the rotating ring 402 so that it points to the specified scale line 401, thereby achieving fine positioning of the double eyelids. Such an operation process can ensure the stability and accuracy of the locator and provide reliable support for the operation.

[0035] The above description is only an implementation method of the utility model and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A double eyelid fine locator, comprising an assembly frame (1) and two sets of telescopic rods (2), characterized in that: The assembly frame (1) is provided with a mounting portion (101), a mounting groove (102) is also provided in the mounting portion (101), a connecting head (103) is provided at the bottom of the telescopic rod (2), the connecting head (103) is rotatably arranged in the mounting groove (102), and the top end of the telescopic rod (2) is rotatably connected to a positioning component; the assembly frame (1) is also provided with connecting grooves (104) on both sides, and two opposite inner side surfaces of two groups of the connecting grooves (104) are provided with mounting holes (105), and the mounting holes (105) are connected to the fixing component.

2. A double eyelid fine locator according to claim 1, characterized in that: The positioning assembly comprises a movable block (3), cross bars (201) are arranged opposite to each other at the top ends of the two groups of telescopic rods (2), a limit block (202) is arranged at the other end of the cross bar (201), sliding holes (203) are arranged through both sides of the movable block (3), the movable block (3) is slidably arranged on the cross bar (201) through the sliding holes (203), and the movable block (3) is arranged between the telescopic rod (2) and the limit block (202).

3. A double eyelid fine locator according to claim 2, characterized in that: The two groups of movable blocks (3) are fixedly connected to an angle plate (4) on one side close to the assembly frame (1); a rotating column (301) is also provided on the angle plate (4); a positioning rod (302) is rotatably provided on the rotating column (301); a fixed cover is detachably provided on the rotating column (301); and the bottom of the fixed cover is in contact with the positioning rod (302).

4. A double eyelid fine locator according to claim 3, characterized in that: The angle disk (4) is evenly provided with a plurality of groups of scale lines (401); a rotating ring (402) is provided at one end of the positioning rod (302), and a pointer (403) is provided at the other end of the positioning rod (302).

5. The double eyelid fine locator according to claim 1, characterized in that: The fixing assembly comprises two groups of straps (5), one end of each of the two groups of straps (5) is provided with a connecting column (501), and the two groups of straps (5) are rotatably arranged in the mounting hole (105) via the connecting column (501).

6. The double eyelid fine locator according to claim 5, characterized in that: The other sides of the two groups of straps (5) are also oppositely provided with fixing members (601), and the insides of the two groups of fixing members (601) are provided with sliding grooves (602), and the two groups of sliding grooves (602) are detachably contacted with each other.

7. The double eyelid fine locator according to claim 1, characterized in that: The bottom of the assembly frame (1) is also provided with two groups of first connecting parts (701) opposite to each other, nose pads (6) are also provided in the two groups of the first connecting parts (701), and the backs of the nose pads (6) are each provided with a second connecting part (702), and the nose pads (6) are detachably connected to the first connecting part (701) via the second connecting part (702).

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