Multifunctional electronic intelligent measuring scale for scoliosis

Abstract

The invention belongs to the technical field of medical instruments, and particularly relates to a scoliosis multifunctional electronic intelligent measuring scale which comprises a spine measuring scale body, a display screen and a control button are arranged on the spine measuring scale body, a groove is formed in the bottom of the spine measuring scale body, and the top of the spine measuring scale body is made of transparent materials and provided with scale marks. A gyroscope sensor, an electronic microprocessor, a storage module and a Bluetooth module are arranged in the spine measuring scale; the scoliosis screening measuring scale and the measuring tool of the X-ray film are integrated through the designed spine measuring scale, so that the scoliosis screening measuring scale is convenient to carry, apply and popularize. And meanwhile, the angle is accurately measured through a built-in gyroscope sensor element which is very mature at present, so that the precision is improved, and doctors are helped to obtain accurate and reliable treatment suggestions.

Description

Technical Field

[0001] This invention relates to the field of medical device technology, specifically to a multifunctional electronic intelligent measuring ruler for scoliosis. Background Technology

[0002] The spinal health of adolescents is receiving increasing attention from society and families. The incidence of adolescent idiopathic scoliosis is as high as 2%-3%. Many regions have already implemented scoliosis screening in schools, and the country has issued guidelines for adolescent scoliosis screening, using a level for measurement and grading. The most widely used instrument domestically and internationally is the scoliometer (back level). It measures the tilt angle of the back on both sides based on the principle of gravity to reflect bilateral asymmetry and is an essential clinical tool for spinal deformity surgeons. The diagnosis of scoliosis relies on a standing full-length spinal X-ray. Determining its severity requires measuring the curvature angle, with the Cobb angle being the most commonly used. Measuring the Cobb angle first requires identifying the upper and lower vertebrae. The traditional method is to draw a line on the superior endplate of the upper vertebra and the inferior endplate of the lower vertebra, and then measure the angle between these two lines or the angle between the perpendicular lines.

[0003] Currently, there are two methods for measuring the Cobb angle on X-ray films: one is the traditional method of drawing lines on the X-ray film with a pencil or marker and then measuring with a protractor; the other is using the level function of a smartphone to measure the angles between the line connecting the upper and lower endplates and the horizontal line, and then adding the two angles together to obtain the Cobb angle. Both methods are cumbersome, time-consuming, and have low accuracy in clinical practice. For the second method, when a patient has two or three curves, the smartphone's level function lacks memory storage, requiring an assistant to record each degree reading and calculate the angle of each curve separately, which is time-consuming and laborious. Therefore, to address these issues, a multifunctional electronic intelligent measuring ruler for scoliosis is proposed. Summary of the Invention

[0004] In order to overcome the shortcomings of the prior art and solve at least one of the technical problems mentioned in the background art, the present invention proposes a multifunctional electronic intelligent measuring ruler for scoliosis.

[0005] The technical solution adopted by the present invention to solve its technical problem is as follows: The multifunctional electronic intelligent measuring ruler for scoliosis of the present invention includes a spinal measuring ruler, which is provided with a display screen and control buttons, and the bottom of the spinal measuring ruler is provided with a groove. The top of the spinal measuring ruler is made of transparent material and has scale lines. The spinal measuring ruler has a built-in gyroscope sensor, an electronic microprocessor, a storage module and a Bluetooth module.

[0006] Furthermore, the spinal measuring ruler is equipped with a disinfection mechanism, which includes a rectangular block. A rectangular plate is fixedly installed on one side of the rectangular block, and an inverted "U"-shaped clamp is connected to one side of the rectangular plate through a multi-stage telescopic tube. Disinfecting cotton is placed on the clamp. The multi-stage telescopic tube is composed of several hollow round tubes that are slidably connected. A storage box with a micro pump is fixedly installed on the top of the rectangular block, and an outlet pipe connected to a spray pipe is installed at the output end of the micro pump inside the storage box.

[0007] Furthermore, an auxiliary mechanism is provided at one end of the spray pipe, the auxiliary mechanism including a hollow plate that is connected to the inside of the spray pipe and has a plurality of liquid outlet holes.

[0008] Furthermore, a filter screen is fixedly installed inside the liquid outlet hole of the hollow plate, and several arc-shaped guide plates are fixedly installed on the surface of the filter screen.

[0009] Furthermore, the clamp is provided with a storage mechanism inside, which includes two symmetrically arranged storage slots. A storage plate is slidably connected to the storage slots through a first spring, and the disinfectant cotton and one side of the storage plate are in contact.

[0010] Furthermore, the side of the storage board near the disinfectant cotton is raised, and a baffle is fixedly installed inside the storage groove.

[0011] Furthermore, the multi-stage telescopic tube is equipped with a quick-drying mechanism, which includes an air inlet pipe connected to the interior of the multi-stage telescopic tube and equipped with a one-way valve, and an air outlet pipe connected to the interior and equipped with a one-way valve is fixedly installed on the surface of the multi-stage telescopic tube; several hollow tubes of the multi-stage telescopic tube are sealed and slidably connected, and several round tubes are connected to each other through round holes; one end of the air outlet pipe is connected to the interior of the connecting tube.

[0012] Furthermore, a flow guide column with an arc-shaped surface is fixedly installed inside the connecting pipe, and a through hole is opened at the top of the flow guide column.

[0013] Furthermore, a clamping mechanism is provided on one side of the rectangular block. The clamping mechanism includes two symmetrically opened slide grooves. A limiting plate that can slide inside the slide groove is connected to the inside of the slide groove via a rotating shaft. A second spring is fixedly installed between the limiting plate and the slide groove. Several limiting slots that communicate with the inside of the slide groove are opened on the top of the rectangular block. The limiting slots allow the limiting rod to pass through and be inserted into the limiting plate.

[0014] Furthermore, rubber gaskets are fixedly installed on the sides of the two limiting plates that are close to each other.

[0015] The advantages of this invention are: 1. This invention integrates a scoliosis screening measuring ruler with an X-ray measuring tool into a single unit through a designed spinal measuring ruler, achieving portability, ease of application, and widespread adoption. Simultaneously, it utilizes a built-in, highly mature gyroscope sensor element to accurately measure angles, thereby improving precision and helping doctors arrive at accurate and reliable treatment recommendations. Finally, transmission is achieved through a built-in electronic microprocessor, display screen, storage module, and Bluetooth module, enabling the automatic generation and presentation of a patient's complete measurement results and uploading to a database. This simplifies operation and improves the efficiency of campus screening and clinical diagnosis.

[0016] 2. This invention uses a micro-pump to deliver disinfectant from the storage box to the spray pipe through the outlet pipe. After entering the spray pipe, the liquid is sprayed out through the outlet holes of the hollow plate. A filter screen is installed in the outlet holes to reduce the entry of impurities when not in use, while the arc-shaped guide plate directs some of the sprayed disinfectant to the surrounding area, ensuring more comprehensive spraying onto the required areas of the spinal measuring ruler and the disinfectant cotton, thus thoroughly disinfecting the measuring ruler.

[0017] The storage slot and storage board are designed to hold multiple disinfectant cotton at once. The curved design of the storage board is to better fit the surface of the spine measuring ruler, while the baffle is designed to help the storage board press down on the disinfectant cotton and prevent the storage board from detaching from the storage slot under the action of the first spring.

[0018] 3. When the multi-stage telescopic tube begins to reset, the gas inside is squeezed into the connecting tube through the vent pipe, and then sprayed onto the disinfection area of ​​the spinal measuring ruler through the guide column and through hole of the connecting tube, thereby assisting in the rapid drying of the disinfected area.

[0019] 4. The present invention uses a clamping mechanism that allows it to be quickly fixed to the spinal measuring ruler without being locked in one place. When multiple ends of the spinal measuring ruler are used, the rectangular block can be adjusted in real time to better suit actual use. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a three-dimensional structural schematic diagram of the present invention; Figure 2 This is a schematic diagram of the rectangular block rotating in this invention; Figure 3This is a schematic diagram of the structure of the spine measuring ruler in this invention; Figure 4 This is a schematic diagram of the structure at the rectangular block in this invention; Figure 5 This is a schematic diagram of the structure at the clamping plate in this invention; Figure 6 This is a schematic diagram of the structure of the storage plate in this invention; Figure 7 This is a schematic diagram of the structure of the storage slot in this invention; Figure 8 In this invention Figure 7 A schematic diagram of the structure at point A; Figure 9 This is a cross-sectional view of the hollow plate in this invention; Figure 10 This is a schematic diagram of the structure of the connecting pipe in this invention.

[0022] In the diagram: 1. Spine measuring ruler; 2. Display screen; 3. Control buttons; 4. Groove; 10. Disinfection mechanism; 11. Rectangular block; 12. Rectangular plate; 13. Multi-stage telescopic tube; 14. Clamping plate; 15. Disinfecting cotton; 16. Storage box; 17. Dispensing pipe; 18. Spraying pipe; 20. Auxiliary mechanism; 21. Hollow plate; 22. Liquid outlet; 23. Filter screen; 24. Guide plate; 30. Storage mechanism; 31. Storage slot; 32. Storage board; 33. First spring; 34. Baffle; 40. Quick-drying mechanism; 41. Air inlet pipe; 42. Air outlet pipe; 43. Connecting pipe; 44. Guide column; 45. Through hole; 50. Clamping mechanism; 51. Slide groove; 52. Limiting plate; 53. Second spring; 54. Limiting groove; 55. Limiting rod; 56. Washer. Detailed Implementation

[0023] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0024] Please see Figure 1-10As shown, the multifunctional electronic intelligent measuring ruler for scoliosis includes a spinal measuring ruler 1, which is equipped with a display screen 2 and control buttons 3. The bottom of the spinal measuring ruler 1 is provided with a groove 4, and the top of the spinal measuring ruler 1 is made of transparent material and has scale lines. The spinal measuring ruler 1 has a built-in gyroscope sensor, electronic microprocessor, storage module and Bluetooth module.

[0025] During operation, the control button 3 on the spinal measuring ruler 1 switches between modes: scoliosis screening mode and X-ray Cobb angle measurement mode. In back tilt measurement mode, the spinal measuring ruler 1 is placed on the back of the subject being screened, and the standard procedure for scoliosis screening is followed. The display screen 2 shows the tilt angle of the spinal measuring ruler 1 in real time. Pressing the record button on the display screen 2 displays and stores the tilt angle of the spinal measuring ruler 1 at this time through the storage module (which can be a memory card). This angle is the value of the angle between the subject's back and the horizontal line, and this value is the back trunk rotation angle (ATRAngle of Trunk Rotation) of the subject. The above screening mode is suitable for large-scale school screening. Student data is first imported into a computer database. The level (built into the spinal measuring ruler 1) is connected to the computer software via Bluetooth. After verifying the name, the subject's back tilt is measured, and the computer automatically records the maximum tilt value (left or right). A tilt greater than 5° is considered an abnormality in the screening.

[0026] In the Cobb angle measurement mode on X-ray films, place the upper edge of the spinal measuring ruler 1 parallel to the line connecting the upper endplate of the vertebrae at the upper end of the scoliosis on the X-ray film, and press the record button. Then place the upper edge of the spinal measuring ruler 1 parallel to the line connecting the lower endplate of the vertebrae at the lower end of the scoliosis on the X-ray film, and press the record button again. At this time, the display screen 2 will display and memorize the angle between the two lines, which is the Cobb angle of this curve. Scoliosis patients usually have three curves. Repeat the above operation to measure and record the Cobb angle of each of the three curves. The display screen will simultaneously show the values ​​of the three Cobb angles. To compare changes in values ​​before and after, at least six sets of recent measurement records can be retrieved during the measurement. This measurement method is not only applicable to scoliosis but also to the measurement of Cobb angles of other curves such as kyphosis. In addition to measuring X-ray films in the conventional vertical plane, it can also measure Cobb angles on inclined or horizontal planes. When measuring X-ray films, it can also measure the angle between a straight line and a horizontal or vertical plane. For example, it can measure the sacral tilt angle and the chin-brow angle. The upper end of the spinal measuring ruler 1 in this application is made of transparent material for determining the tilt of the X-ray endplate. It also features ergonomic design for easy hand gripping and manipulation in different scenarios (measuring back tilt and measuring X-ray Cobb angle).

[0027] The spinal measuring ruler 1 designed in this application integrates a scoliosis screening measuring ruler with an X-ray measuring tool, making it portable, easy to apply, and widely applicable. Simultaneously, it utilizes a built-in, highly mature gyroscope sensor element to accurately measure angles, thereby improving precision and helping doctors make accurate and reliable treatment recommendations. Finally, through a built-in electronic microprocessor, display screen 2, storage module, and Bluetooth module, it achieves data transmission, automatically generating and presenting a patient's complete measurement results and uploading them to a database. This makes operation convenient and simple, improving the efficiency of campus screening and clinical diagnosis.

[0028] The spinal measuring ruler 1 is equipped with a disinfection mechanism 10, which includes a rectangular block 11. A rectangular plate 12 is fixedly installed on one side of the rectangular block 11. An inverted "U"-shaped clamp 14 is connected to one side of the rectangular plate 12 through a multi-stage telescopic tube 13. A disinfection cotton 15 is installed on the clamp 14. The multi-stage telescopic tube 13 is composed of several hollow round tubes that are slidably connected. A storage box 16 with a micro pump is fixedly installed on the top of the rectangular block 11. The output end of the micro pump in the storage box 16 is equipped with an outlet pipe 17 that is connected to the spray pipe 18.

[0029] Specifically, an auxiliary mechanism 20 is provided at one end of the spray pipe 18. The auxiliary mechanism 20 includes a hollow plate 21 that is connected to the inside of the spray pipe 18 and has several outlet holes 22. A filter screen 23 is fixedly installed inside the outlet holes 22 of the hollow plate 21, and several arc-shaped guide plates 24 are fixedly installed on the surface of the filter screen 23.

[0030] Specifically, the clamping plate 14 has a storage mechanism 30 inside, which includes two symmetrically arranged storage slots 31. A storage plate 32 is slidably connected to the storage slots 31 by a first spring 33. The disinfectant cotton 15 and one side of the storage plate 32 are in contact. The side of the storage plate 32 near the disinfectant cotton 15 is convex, and a baffle 34 is fixedly installed in the storage slots 31.

[0031] When the spinal measuring ruler 1 is used to test a large number of students, each student needs to be disinfected. Therefore, the disinfection mechanism 10 is installed at the required location on the spinal measuring ruler 1. First, one side of the rectangular block 11 is installed tightly against the end of the spinal measuring ruler 1. At this time, the end of the spinal measuring ruler 1 is at the front end of the path of the inverted "U" shaped clamp 14. When the spinal measuring ruler 1 needs to be disinfected, the multi-stage telescopic tube 13 is stretched, allowing the multi-stage telescopic tube 13 to move along with the clamp 14 and the disinfectant cotton 15 toward the spinal measuring ruler 1. At the same time, the micro pump in the storage box 16 is activated, allowing the micro pump to deliver the disinfectant solution in the storage box 16 to the spray pipe 18 through the outlet pipe 17. After entering the spray pipe 18, the liquid will be sprayed out through the outlet hole 22 of the hollow plate 21. The filter screen 23 is installed in the liquid outlet 22 to reduce the entry of impurities when not in use, while the arc-shaped guide plate 24 is designed to guide part of the sprayed disinfectant to the surrounding area, so that it can be sprayed more comprehensively on the required area of ​​the spinal measuring ruler 1 and the disinfectant cotton 15, thereby fully disinfecting the measuring ruler of the spinal measuring ruler 1.

[0032] The storage slot 31 and storage plate 32 on the clamp 14 are designed to hold more disinfectant cotton swabs 15 at once, avoiding the waste of time and resources caused by removing and reinstalling the used disinfectant cotton swabs 15 after each use. The storage slot 31 and storage plate 32 designed in this application can hold multiple disinfectant cotton swabs 15 at once. The arc-shaped design of the storage plate 32 is designed to better fit the surface of the spine measuring ruler 1. The baffle 34 is designed to help the storage plate 32 press down on the disinfectant cotton swabs 15 while preventing the storage plate 32 from detaching from the storage slot 31 under the action of the first spring 33.

[0033] A quick-drying mechanism 40 is provided on the multi-stage telescopic pipe 13. The quick-drying mechanism 40 includes an air inlet pipe 41 connected to the interior of the multi-stage telescopic pipe 13 and equipped with a one-way valve. An air outlet pipe 42 connected to the interior of the multi-stage telescopic pipe 13 and equipped with a one-way valve is fixedly installed on the surface of the multi-stage telescopic pipe 13. Several hollow pipes of the multi-stage telescopic pipe 13 are sealed and slidably connected, and several round pipes are connected to each other through round holes. One end of the air outlet pipe 42 is connected to the interior of the connecting pipe 43. An arc-shaped guide column 44 is fixedly installed inside the connecting pipe 43, and a through hole 45 is opened at the top of the guide column 44.

[0034] During operation, the multi-stage telescopic tube 13 draws in external air through the air inlet pipe 41 as it stretches and moves, filling several circular tubes within the tube through several holes. When the multi-stage telescopic tube 13 begins to return to its original position, it forces the internal air through the air outlet pipe 42 into the connecting pipe 43, and then sprays it onto the disinfection area of ​​the spinal measuring ruler 1 through the guide column 44 and through-hole 45 of the connecting pipe 43, thereby assisting in rapid drying of the disinfected area. The guide column 44 is designed to allow some air to be sprayed directly through the through-hole 45, while the remaining air is guided to the surrounding area through the arc-shaped guide column 44, thus achieving all-around rapid drying.

[0035] A clamping mechanism 50 is provided on one side of the rectangular block 11. The clamping mechanism 50 includes two symmetrically opened slide grooves 51. A limiting plate 52 that can slide within the slide groove 51 is connected to the inside of the slide groove 51 via a rotating shaft. A second spring 53 is fixedly installed between the limiting plate 52 and the slide groove 51. Several limiting grooves 54 that communicate with the inside of the slide grooves 51 are opened on the top of the rectangular block 11. The limiting grooves 54 allow the limiting rod 55 to pass through and be inserted into the limiting plate 52. A rubber gasket 56 is fixedly installed on the side of the two limiting plates 52 that are close to each other.

[0036] During operation, when fixing the rectangular block 11 onto the spine measuring ruler 1, the limiting rod 55 is not inserted into the limiting plate 52. At this time, the two second springs 53 move the two limiting plates 52 away from each other, thereby increasing the space between the two limiting plates 52, making it easier for the rectangular block 11 to move towards the spine measuring ruler 1 with the two limiting plates 52. After the side of the rectangular block 11 with the limiting plate 52 is in contact with the spine measuring ruler 1, the two limiting plates 52 are slid, so that the two limiting plates 52 with the rubber pads 56 are in contact with the sides of the spine measuring ruler 1. The rubber pads 56 also serve as cushioning protection to prevent excessive compression damage. When the limiting plates 52 move to the appropriate position, the limiting rod 55 passes through the limiting groove 54 and is inserted into the limiting plate 52 for fixation, thereby clamping and fixing the two limiting plates 52 to the spine measuring ruler 1, and thus fixing the rectangular block 11.

[0037] When the back of the spinal measuring ruler 1 needs to be in close contact with the X-ray film, since the limiting plate 52 and the rectangular block 11 are connected by a pivot, rotating the rectangular block 11 (at this time, the limiting rod 55 is no longer inserted into the limiting plate 52) will cause it to rotate along with the other components (such as...). Figure 2 As shown in the figure, this prevents the components from protruding from the back of the spine measuring ruler 1, thus facilitating close contact between the back of the spine measuring ruler 1 and the X-ray film for operation. It should be noted that the opening on the spine measuring ruler 1 has a groove for the matching limiting plate 52. This is to facilitate quick positioning and installation of the limiting plate 52, and to prevent the limiting plate from detaching from the spine measuring ruler 1 when the rectangular block 11 rotates.

[0038] The structure designed above allows it to be quickly fixed to the spine measuring ruler 1 without being locked in one place. When multiple ends of the spine measuring ruler 1 are used, the rectangular block 11 can be adjusted in real time to better suit the actual use.

[0039] The working principle involves switching modes via control button 3 on the spinal measuring ruler 1: scoliosis screening mode and X-ray Cobb angle measurement mode. In back tilt measurement mode, the spinal measuring ruler 1 is placed on the back of the subject for screening. Following the standard scoliosis screening procedure, the display screen 2 shows the tilt angle of the spinal measuring ruler 1 in real time. Pressing the record button on the display screen 2 displays and stores the tilt angle of the spinal measuring ruler 1 at this time via a storage module (which can be a memory card). This angle is the value between the subject's back and the horizontal line, and is the back trunk rotation angle (ATRAngle of Trunk Rotation). This screening mode is suitable for large-scale school screenings. Student data is first imported into a computer database. The level (built into the spinal measuring ruler 1) is connected to the computer software via Bluetooth. After verifying the name, the subject's back tilt is measured, and the computer automatically records the maximum tilt value (left or right). A tilt greater than 5° is considered an abnormality.

[0040] In the Cobb angle measurement mode on X-ray films, place the upper edge of the spinal measuring ruler 1 parallel to the line connecting the upper endplate of the vertebrae at the upper end of the scoliosis on the X-ray film, and press the record button. Then place the upper edge of the spinal measuring ruler 1 parallel to the line connecting the lower endplate of the vertebrae at the lower end of the scoliosis on the X-ray film, and press the record button again. At this time, the display screen 2 will display and memorize the angle between the two lines, which is the Cobb angle of this curve. Scoliosis patients usually have three curves. Repeat the above operation to measure and record the Cobb angle of each of the three curves. The display screen will simultaneously show the values ​​of the three Cobb angles. To compare changes in values ​​before and after, at least six sets of recent measurement records can be retrieved during the measurement. This measurement method is not only applicable to scoliosis but also to the measurement of Cobb angles of other curves such as kyphosis. In addition to measuring X-ray films in the conventional vertical plane, it can also measure Cobb angles on inclined or horizontal planes. When measuring X-ray films, it can also measure the angle between a straight line and a horizontal or vertical plane. For example, it can measure the sacral tilt angle and the chin-brow angle. The upper end of the spinal measuring ruler 1 in this application is made of transparent material for determining the tilt of the X-ray endplate. It also features ergonomic design for easy hand gripping and manipulation in different scenarios (measuring back tilt and measuring X-ray Cobb angle).

[0041] When the spinal measuring ruler 1 is used to test a large number of students, each student needs to be disinfected. Therefore, the disinfection mechanism 10 is installed at the required location on the spinal measuring ruler 1. First, one side of the rectangular block 11 is installed tightly against the end of the spinal measuring ruler 1. At this time, the port of the spinal measuring ruler 1 is at the front end of the path of the inverted "U" shaped clamp 14. When the spinal measuring ruler 1 needs to be disinfected, the multi-stage telescopic tube 13 is stretched, allowing the multi-stage telescopic tube 13 to move along with the clamp 14 and the disinfectant cotton 15 toward the spinal measuring ruler 1. At the same time, the micro pump in the storage box 16 is activated, allowing the micro pump to deliver the disinfectant solution in the storage box 16 to the spray pipe 18 through the outlet pipe 17. After entering the spray pipe 18, the liquid will be sprayed out through the outlet hole 22 of the hollow plate 21.

[0042] When the multi-stage telescopic tube 13 is stretched and moved, it draws in external air through the air inlet pipe 41 and fills several round tubes of the multi-stage telescopic tube 13 through several round holes. When the multi-stage telescopic tube 13 begins to return to its original position, it forces the internal air through the air outlet pipe 42 into the connecting pipe 43, and then sprays it onto the disinfection area of ​​the spinal measuring ruler 1 through the guide column 44 and the through hole 45 of the connecting pipe 43, thereby assisting in the rapid drying of the disinfected area. The guide column 44 is designed so that some air is sprayed directly out through the through hole 45, while the other part of the air is guided to the surrounding area through the arc-shaped guide column 44, thereby achieving all-round rapid drying.

[0043] When fixing the rectangular block 11 onto the spine measuring ruler 1, first, prevent the limiting rod 55 from inserting into the limiting plate 52. At this time, the two second springs 53 move the two limiting plates 52 away from each other, thereby increasing the space between the two limiting plates 52, making it easier for the rectangular block 11 to move towards the spine measuring ruler 1 with the two limiting plates 52. After the side of the rectangular block 11 with the limiting plate 52 is in contact with the spine measuring ruler 1, slide the two limiting plates 52 so that the two limiting plates 52 with the rubber pads 56 are in contact with the sides of the spine measuring ruler 1. The rubber pads 56 also serve as a buffer to prevent excessive compression and damage. When the limiting plate 52 moves to the appropriate position, the limiting rod 55 passes through the limiting groove 54 and inserts into the limiting plate 52 for fixation, thereby clamping and fixing the two limiting plates 52 to the spine measuring ruler 1, and thus fixing the rectangular block 11.

[0044] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the invention. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0045] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed invention.

Claims

1. A multifunctional electronic intelligent measuring ruler for scoliosis, characterized in that: Includes a spine measuring ruler (1), which is equipped with a display screen (2) and control buttons (3), and has a groove (4) at the bottom. The top of the spine measuring ruler (1) is made of transparent material and has scale lines. The spinal measuring ruler (1) has a built-in gyroscope sensor, electronic microprocessor, storage module and Bluetooth module.

2. The multifunctional electronic intelligent measuring ruler for scoliosis according to claim 1, characterized in that: The spinal measuring ruler (1) is equipped with a disinfection mechanism (10). The disinfection mechanism (10) includes a rectangular block (11). A rectangular plate (12) is fixedly installed on one side of the rectangular block (11). An inverted "U"-shaped clamp (14) is connected to one side of the rectangular plate (12) through a multi-stage telescopic tube (13). Disinfecting cotton (15) is provided on the clamp (14). The multi-stage telescopic tube (13) is composed of several hollow circular tubes that are slidably connected. A storage box (16) with a micro pump is fixedly installed on the top of the rectangular block (11). The output end of the micro pump in the storage box (16) is equipped with an outlet pipe (17) that is connected to the spray pipe (18).

3. The multifunctional electronic intelligent measuring ruler for scoliosis according to claim 2, characterized in that: An auxiliary mechanism (20) is provided at one end of the spray pipe (18). The auxiliary mechanism (20) includes a hollow plate (21) that is connected to the inside of the spray pipe (18) and has a plurality of liquid outlet holes (22).

4. The multifunctional electronic intelligent measuring ruler for scoliosis according to claim 3, characterized in that: A filter screen (23) is fixedly installed inside the liquid outlet hole (22) of the hollow plate (21), and several arc-shaped guide plates (24) are fixedly installed on the surface of the filter screen (23).

5. The multifunctional electronic intelligent measuring ruler for scoliosis according to claim 2, characterized in that: The clamp (14) is provided with a storage mechanism (30), which includes two symmetrically arranged storage slots (31). A storage plate (32) is slidably connected in the storage slot (31) by a first spring (33). The disinfectant cotton (15) and one side of the storage plate (32) are in contact.

6. The multifunctional electronic intelligent measuring ruler for scoliosis according to claim 5, characterized in that: The side of the storage plate (32) near the disinfectant cotton (15) is raised, and a baffle (34) is fixedly installed in the storage groove (31).

7. The multifunctional electronic intelligent measuring ruler for scoliosis according to claim 2, characterized in that: The multi-stage telescopic tube (13) is provided with a quick-drying mechanism (40). The quick-drying mechanism (40) includes an air inlet pipe (41) that is connected to the inside of the multi-stage telescopic tube (13) and has a one-way valve. An air outlet pipe (42) that is connected to the inside and has a one-way valve is fixedly installed on the surface of the multi-stage telescopic tube (13). The hollow tubes of the multi-stage telescopic tube (13) are sealed and slidingly connected, and the several round tubes are connected to each other through round holes. One end of the air outlet pipe (42) is connected to the inside of the connecting pipe (43).

8. The multifunctional electronic intelligent measuring ruler for scoliosis according to claim 7, characterized in that: The connecting pipe (43) is fixedly installed with a flow guide column (44) with an arc-shaped surface, and the top of the flow guide column (44) has a through hole (45) that penetrates itself.

9. The multifunctional electronic intelligent measuring ruler for scoliosis according to claim 2, characterized in that: One side of the rectangular block (11) is provided with a clamping mechanism (50). The clamping mechanism (50) includes two symmetrically opened slide grooves (51). The interior of the slide groove (51) is connected by a pivot to a limiting plate (52) that can slide inside the slide groove (51). A second spring (53) is fixedly installed between the limiting plate (52) and the slide groove (51). The top of the rectangular block (11) is provided with several limiting grooves (54) that are connected to the inside of the sliding groove (51). The limiting grooves (54) allow the limiting rod (55) to pass through and be inserted into the limiting plate (52).

10. The multifunctional electronic intelligent measuring ruler for scoliosis according to claim 9, characterized in that: Rubber gaskets (56) are fixedly installed on the side of the two limiting plates (52) that are close to each other.

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