Nose angle measurer for aesthetic and plastic surgery

Abstract

The utility model relates to the technical field of cosmetic plastic surgery, and discloses a nose angle measurer for cosmetic plastic surgery, which comprises an upper frame, a driving side frame and a sliding side frame, a sliding chute is arranged at the bottom of the upper frame, the driving side frame is fixedly connected to the bottom of the upper frame, the first sliding chute is arranged at one side of the driving side frame, and the sliding chute is arranged at the other side of the driving side frame. A limiting rod is fixedly connected to the interior of the first sliding groove, a sliding frame is fixedly connected to the top end of the sliding side frame, the sliding frame is located in the first sliding groove, and the sliding frame is connected to the limiting rod in a penetrating and sliding mode. A medical worker places the measurer on the atrium of a plastic object, the medical worker adjusts the sliding side frame according to the width of the nose root of the plastic object, the sliding side frame and the driving side frame are located on the two sides of the nose root, the medical worker pushes the sliding side frame, the sliding frame slides in the sliding groove in the bottom of the upper frame, the sliding frame extrudes the spring, and therefore the measuring device is fixed. The silica gel pad on one side of the sliding side frame is tightly attached to the skin of the nose root.

Description

Technical Field

[0001] This utility model relates to the field of cosmetic surgery technology, and in particular to a nose angle measuring device for cosmetic surgery. Background Technology

[0002] Cosmetic nasal angle measuring instruments can accurately measure various angles of the nose, including nasal angle measuring instruments and nasal angle rulers, to meet different surgical needs. Through precise measurement and positioning, they help doctors better plan surgical procedures, thereby achieving more ideal surgical results.

[0003] An existing nasal angle measuring device (publication number: CN209770378U) has at least the following drawbacks: the bottom of the fixed bracket is flat, which makes it easy to tilt when placed on the bridge of the nose. Medical staff need to hold the measuring device to ensure its balance, which is not conducive to the adjustment of the measuring device by medical staff. In addition, the midface size is different for different plastic surgery patients, and the lengths of the left and right measuring walls are fixed, which is not conducive to measuring longer midfaces. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a nose angle measuring device for cosmetic surgery.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A cosmetic nasal angle measuring device includes an upper frame, an active side frame, and a sliding side frame. The upper frame has a groove at its bottom. The active side frame is fixedly connected to the bottom of the upper frame. A first groove is located on one side of the active side frame, and a limit rod is fixedly connected inside the first groove. A sliding frame is fixedly connected to the top of the sliding side frame, and the sliding frame is located inside the first groove. The sliding frame is slidably connected to the limit rod. A spring is provided on the outside of the limit rod, and both ends of the spring are fixedly connected to one side of the sliding frame and the first groove, respectively. The top of the upper frame has several positioning holes, and a positioning valve is provided on the top of the upper frame. The positioning valve passes through the positioning holes and is threadedly connected to the top of the sliding frame.

[0007] As a further embodiment of this utility model, soft rubber pads are fixedly connected to the top of both the active side frame and the sliding side frame. The active side frame and the sliding side frame have the same structure. A silicone pad is fixedly connected to the inner side of the sliding side frame. A rotating frame is rotatably connected to the tail end of the sliding side frame.

[0008] As a further embodiment of this utility model, the rotating frame is rotatably connected to the top of the soft rubber pad, a sliding groove is provided at one end of the rotating frame, a sliding rod is slidably connected inside the sliding groove, a limiting groove is provided at the bottom of the sliding groove, and the limiting groove communicates with the sliding groove.

[0009] As a further embodiment of this utility model, a limiting block is fixedly connected to the bottom of one end of the slide rod, the limiting block is slidably connected inside the limiting groove, and a sliding frame is fixedly connected to the end of the slide rod away from the limiting block, with one side of the sliding frame attached to the tail end of the rotating frame.

[0010] As a further embodiment of this utility model, the sliding frame is provided with an arc-shaped scale inside, and a limit valve is provided on one side of the sliding frame. The limit valve passes through the sliding frame and abuts against the top of the arc-shaped scale. A measuring rod is fixedly connected to the inner side of the middle part of the arc-shaped scale, and a second sliding groove is provided on one side of the measuring rod.

[0011] As a further embodiment of this utility model, a push rod is slidably connected inside the second groove. The push rod is located at the top of the arc-shaped scale. A measuring rod is provided at the top of the arc-shaped scale. One end of the measuring rod is rotatably connected to the upper seat groove, and the other end of the measuring rod rests on the top of the push rod.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. Medical staff place the measuring device on the patient's nasal cavity. They adjust the sliding side frame according to the patient's nasal root width. The sliding and active side frames are located on either side of the nasal root. The medical staff pushes the sliding side frame, causing it to slide within the first groove at the bottom of the upper frame, compressing the spring. The silicone pad on one side of the sliding side frame adheres tightly to the skin at the nasal root. The medical staff uses a positioning valve to rotate and connect to the top of the sliding frame through the positioning hole, fixing the position of the sliding side frame. This clamps the active and sliding side frames on either side of the nose, maintaining the overall stability of the measuring frame and facilitating the measurement of the patient's nasal root width.

[0014] 2. If the patient's midface is long, the active and sliding side frames of the measuring device are clamped and connected on both sides of the nasal root. The medical staff pulls the arc-shaped ruler, which moves the sliding rod of the active and sliding side frames out of the sliding groove, extending the length of the active and sliding side frames. At the same time, the medical staff rotates the limit valve to release the fixed connection between the arc-shaped ruler and the sliding frame. The medical staff pushes the rotating frame to rotate at the end of the sliding side frame closer to the nasal ala, which facilitates the medical staff to measure the width between the nasal ala of the patient. At the same time, the angle between the bridge of the nose and the nasal ala is measured by the arc-shaped ruler, which facilitates the medical staff to accurately measure the patient's midface. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the cosmetic nasal angle measuring device proposed in this utility model.

[0016] Figure 2This is a cross-sectional structural diagram of the upper frame of the cosmetic nasal angle measuring device proposed in this utility model;

[0017] Figure 3 This is a cross-sectional schematic diagram of the sliding side frame of the cosmetic nasal angle measuring device proposed in this utility model;

[0018] Figure 4 This is a schematic diagram of the measuring rod of the cosmetic nasal angle measuring device proposed in this utility model.

[0019] In the diagram: 1. Upper frame; 101. Positioning hole; 102. First slide groove; 103. Limiting rod; 104. Spring; 105. Positioning valve; 2. Sliding frame; 3. Active side frame; 4. Soft rubber pad; 5. Sliding side frame; 501. Silicone pad; 502. Rotating frame; 503. Sliding groove; 504. Limiting groove; 505. Slide rod; 506. Limiting block; 507. Sliding frame; 508. Limiting valve; 6. Arc-shaped scale; 7. Measuring rod; 701. Second slide groove; 702. Push rod; 8. Measuring rod. Detailed Implementation

[0020] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. 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 an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] Reference Figures 1-4A cosmetic nasal angle measuring device includes an upper frame 1, an active side frame 3, and a sliding side frame 5. The bottom of the upper frame 1 has a first slide groove 102. The active side frame 3 is fixedly connected to the bottom of the upper frame 1. The first slide groove 102 is located on one side of the active side frame 3. A limit rod 103 is fixedly connected inside the first slide groove 102. A sliding frame 2 is fixedly connected to the top of the sliding side frame 5. The sliding frame 2 is located inside the first slide groove 102 and is slidably connected to the limit rod 103. A spring 104 is provided on the outside of the limit rod 103. The two ends of the spring 104 are fixedly connected to one side of the sliding frame 2 and the first slide groove 102, respectively. The top of the upper frame 1 has several positioning holes 101. The top of the upper frame 1 has a positioning valve 105. The positioning valve 105 passes through the positioning holes 101 and is threadedly connected to the top of the sliding frame 2.

[0024] In use, medical staff place the measuring device on the patient's nasal cavity. The sliding side frame 5 and the active side frame 3 are located on both sides of the nasal root. The medical staff adjusts the sliding side frame 5 according to the width of the patient's nasal root. The medical staff pushes the sliding side frame 5, and the sliding frame 2 slides inside the first slide groove 102 at the bottom of the upper frame 1, so that the sliding frame 2 compresses the spring 104. The silicone pad 501 on one side of the sliding side frame 5 is tightly attached to the skin at the nasal root. The medical staff uses the positioning valve 105 to rotate and connect to the top of the sliding frame 2 through the positioning hole 101, so that the position of the sliding side frame 5 is fixed, and the active side frame 3 and the sliding side frame 5 are clamped on both sides of the nose, keeping the measuring frame stable as a whole, and at the same time facilitating the medical staff to measure the width of the patient's nasal root.

[0025] In this embodiment, soft rubber pads 4 are fixedly connected to the top of both the active side frame 3 and the sliding side frame 5. The active side frame 3 and the sliding side frame 5 have the same structure. A silicone pad 501 is fixedly connected to the inner side of the sliding side frame 5. A rotating frame 502 is rotatably connected to the tail end of the sliding side frame 5.

[0026] During use, the bottom of the active side frame 3 and the sliding side frame 5 are equipped with soft rubber pads 4. The soft rubber pads 4 have a certain degree of flexibility, which makes the soft rubber pads 4 fit the face of the cosmetic surgery object better, and avoids the placement of the measuring frame causing pressure marks and discomfort to the face of the cosmetic surgery object. The silicone pad 501 is relatively soft and fits tightly to the skin of the bridge of the nose, so as to avoid the sliding side frame 5 and the active side frame 3 clamping on the bridge of the nose and causing pressure marks. The medical staff moves the rotating frame 502, and the rotating frame 502 rotates on the tail end of the sliding side frame 5.

[0027] In this embodiment, the rotating frame 502 is rotatably connected to the top of the soft rubber pad 4. One end of the rotating frame 502 is provided with a sliding groove 503. A sliding rod 505 is slidably connected inside the sliding groove 503. A limiting groove 504 is provided at the bottom of the sliding groove 503. The limiting groove 504 is connected to the sliding groove 503.

[0028] When in use, if the patient's midface is long, the active side frame 3 and the sliding side frame 5 of the measuring device are clamped and connected to both sides of the nasal root. The medical staff pulls the arc-shaped ruler 6, which drives the sliding side frame 5 and the active side frame 3 to move the sliding rod 505 out of the sliding groove 503.

[0029] In this embodiment, a limiting block 506 is fixedly connected to the bottom of one end of the slide rod 505. The limiting block 506 is slidably connected inside the limiting groove 504. A sliding frame 507 is fixedly connected to the end of the slide rod 505 away from the limiting block 506. One side of the sliding frame 507 is attached to the tail end of the rotating frame 502.

[0030] In use, the limiting block 506 slides along the slide rod 505, extending the length of the sliding side frame 5. After the slide rod 505 slides out of the rotating frame 502, the limiting block 506 at the tail end of the slide rod 505 is blocked by the limiting groove 504 to limit the slide rod 505, so as to prevent the slide rod 505 from falling out of the rotating frame 502 and affecting the measurement.

[0031] In this embodiment, an arc-shaped scale 6 is provided inside the sliding frame 507, and a limit valve 508 is provided on one side of the sliding frame. The limit valve 508 passes through the sliding frame 507 and abuts against the top of the arc-shaped scale 6. A measuring rod 7 is fixedly connected to the inner side of the middle part of the arc-shaped scale 6, and a second sliding groove 701 is provided on one side of the measuring rod 7.

[0032] In use, the rotating frame 502 drives the sliding rod 505 to rotate and slide on the arc-shaped scale 6. Medical staff rotate the limit valve 508 to release the fixed connection between the arc-shaped scale 6 and the sliding frame 507. Medical staff push the rotating frame 502 to rotate at the tail end of the sliding side frame 5 and approach the nasal wing, so that medical staff can measure the width between the nasal wings of the plastic surgery object.

[0033] In this embodiment, a push rod 702 is slidably connected inside the second slide groove 701. The push rod 702 is located at the top of the arc-shaped scale 6. A measuring rod 8 is provided at the top of the arc-shaped scale 6. One end of the measuring rod 8 is rotatably connected in the upper seat groove, and the other end of the measuring rod 8 rests on the top of the push rod 702.

[0034] In use, the angle between the bridge of the nose and the nostrils is measured using an arc-shaped ruler 6. Medical staff accurately measure the midface of the patient undergoing plastic surgery. They also push the push rod 702 up and place it on the tip of the nose to measure the height of the nose. Then, they rotate the measuring rod 8 so that it rests on the top of the push rod 702 to measure the overall angle and length of the midface.

[0035] From the above description, it can be seen that the above embodiments of this utility model achieve the following technical effects: Medical staff place the measuring device on the midface of the plastic surgery subject, with the sliding side frame 5 and the active side frame 3 located on both sides of the nasal root. The medical staff adjusts the sliding side frame 5 according to the width of the nasal root of the plastic surgery subject. The medical staff pushes the sliding side frame 5, and the sliding frame 2 slides inside the first sliding groove 102 at the bottom of the upper frame 1, so that the sliding frame 2 compresses the spring 104. The silicone pad 501 on one side of the sliding side frame 5 is tightly attached to the skin at the nasal root. The medical staff uses the positioning valve 105 to rotate and connect to the top of the sliding frame 2 through the positioning hole 101, so that the position of the sliding side frame 5 is fixed, and the active side frame 3 and the sliding side frame 5 are clamped on both sides of the nose, keeping the overall stability of the measuring frame, and at the same time facilitating the medical staff to measure the width of the nasal root of the plastic surgery subject. If the midface of the plastic surgery subject is long, the active side frame 3 and the sliding side frame 5 of the measuring device are clamped and connected on both sides of the nasal root. The medical staff pulls the arc-shaped ruler 6, and the arc-shaped ruler 6 drives the sliding side frame 5 to move the sliding side frame 5 to move the nasal root 2 to move the nasal root 3 ... The sliding rod 505 of the movable side frame 5 and the active side frame 3 moves the sliding rod 505 out of the sliding groove 503, extending the length of the sliding side frame 5 and the active side frame 3. At the same time, the medical staff rotates the limit valve 508 to release the fixed connection between the arc-shaped scale 6 and the sliding frame 507. The medical staff pushes the rotating frame 502 to rotate at the tail end of the sliding side frame 5 closer to the nasal ala, which facilitates the medical staff to measure the width between the nasal ala of the plastic surgery patient. At the same time, the angle between the bridge of the nose and the nasal ala is measured by the arc-shaped scale 6. The staff accurately measures the midface of the patient undergoing cosmetic surgery. The medical staff pushes the push rod 702 up and places it on the tip of the nose to measure the height of the nose. Then, they rotate the measuring rod 8 so that it rests on the top of the push rod 702 to measure the overall angle and length of the midface. Soft rubber pads 4 are provided at the bottom of the active side frame 3 and the sliding side frame 5. The soft rubber pads 4 have a certain degree of flexibility, so that they fit the face of the patient undergoing cosmetic surgery better and avoid the placement of the measuring frame causing pressure marks and discomfort to the face of the patient undergoing cosmetic surgery.

[0036] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A cosmetic plastic nose angle measuring device comprising an upper frame (1), a driving side frame (3) and a sliding side frame (5), characterized in that, The bottom of the upper frame (1) is provided with a first slide groove (102). The active side frame (3) is fixedly connected to the bottom of the upper frame (1). The first slide groove (102) is located on one side of the active side frame (3). A limit rod (103) is fixedly connected inside the first slide groove (102). A sliding frame (2) is fixedly connected to the top of the sliding side frame (5). The sliding frame (2) is located inside the first slide groove (102). The sliding frame (2) is slidably connected to the limit rod (103). A spring (104) is provided outside the limit rod (103). The two ends of the spring (104) are fixedly connected to one side of the sliding frame (2) and the first slide groove (102), respectively. The top of the upper frame (1) is provided with a plurality of positioning holes (101). The top of the upper frame (1) is provided with a positioning valve (105). The positioning valve (105) passes through the positioning holes (101) and is threadedly connected to the top of the sliding frame (2).

2. The cosmetic plastic nasal angle gauge according to claim 1, wherein, The top of both the active side frame (3) and the sliding side frame (5) are fixedly connected with soft rubber pads (4). The active side frame (3) and the sliding side frame (5) have the same structure. The inner side of the sliding side frame (5) is fixedly connected with a silicone pad (501). The tail end of the sliding side frame (5) is rotatably connected with a rotating frame (502).

3. The cosmetic and plastic nasal angle gauge according to claim 2, wherein The rotating frame (502) is rotatably connected to the top of the soft rubber pad (4). A sliding groove (503) is provided at one end of the rotating frame (502). A sliding rod (505) is slidably connected inside the sliding groove (503). A limiting groove (504) is provided at the bottom of the sliding groove (503). The limiting groove (504) is connected to the sliding groove (503).

4. The cosmetic and plastic nasal angle gauge according to claim 3, wherein One end of the slide rod (505) is fixedly connected to a limiting block (506), the limiting block (506) is slidably connected inside the limiting groove (504), and the end of the slide rod (505) away from the limiting block (506) is fixedly connected to a sliding frame (507), one side of the sliding frame (507) is attached to the tail end of the rotating frame (502).

5. The cosmetic and plastic nasal angle gauge according to claim 4, wherein The sliding frame (507) is provided with an arc-shaped scale (6) inside. A limit valve (508) is provided on one side of the sliding frame. The limit valve (508) passes through the sliding frame (507) and abuts against the top of the arc-shaped scale (6). A measuring rod (7) is fixedly connected to the inner side of the middle part of the arc-shaped scale (6). A second groove (701) is provided on one side of the measuring rod (7).

6. The cosmetic nasal angle measuring device according to claim 5, characterized in that, The second groove (701) is slidably connected to a push rod (702), the push rod (702) is located at the top of the arc-shaped scale (6), the top of the arc-shaped scale (6) is provided with a measuring rod (8), one end of the measuring rod (8) is rotatably connected in the upper seat groove, and the other end of the measuring rod (8) rests on the top of the push rod (702).

Images