CN220025213U - Device for measuring angle in scoliosis - Google Patents
Device for measuring angle in scoliosis Download PDFInfo
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- CN220025213U CN220025213U CN202223437600.3U CN202223437600U CN220025213U CN 220025213 U CN220025213 U CN 220025213U CN 202223437600 U CN202223437600 U CN 202223437600U CN 220025213 U CN220025213 U CN 220025213U
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- measuring plate
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- plate
- scoliosis
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- 206010039722 scoliosis Diseases 0.000 title claims abstract description 16
- 238000005096 rolling process Methods 0.000 claims abstract description 27
- 230000005484 gravity Effects 0.000 claims abstract description 10
- 238000005259 measurement Methods 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 9
- 238000005452 bending Methods 0.000 abstract description 6
- 238000007906 compression Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000005457 optimization Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to a device for measuring angles in scoliosis operation, which comprises a measuring plate, wherein the measuring plate proves that a transparent arc tube is arranged, a gravity indicator is arranged in the arc tube, scale marks are arranged above the arc tube, a U-shaped groove is formed in the middle of the bottom surface of the measuring plate, rolling devices are arranged on the bottom surface of the measuring plate, and the rolling devices are positioned on two sides of the groove. According to the utility model, the measuring plate is arranged on the back of a measured person, the groove is arranged on the protruding position of the vertebral body of the vertebral column, then the groove slides to the lower end along the upper end of the vertebral column of the measured person, the indicator can move under the action of gravity in the sliding process, when the inclination angle is maximum, the radian of scales of the indicator moving to two sides is recorded, the bending angle of the vertebral column of the patient can be measured, and the sliding device can move stably on the back of the patient during measurement.
Description
Technical Field
The utility model relates to the technical field of scoliosis, in particular to a device for measuring an angle in scoliosis.
Background
Scoliosis, also known as scoliosis, is a three-dimensional deformity of the spine, including sequential abnormalities in the coronal, sagittal, and axial positions. The spine of a normal person should be straight when viewed from the rear, and the torso should be bilaterally symmetrical. If there are shoulders that are uneven from the front or the back is uneven from the back to the left, a "scoliosis" should be suspected.
The common measuring device is a measuring ruler, the indicator is moved under the action of gravity, and then the lateral bending angle is judged through the moving position. However, when the measuring ruler is used for measuring, the device needs to be moved up and down on the back of a patient, the existing measuring ruler needs to be in close contact with the skin of the patient in the measuring process, the measuring ruler cannot be moved smoothly, the measuring ruler fluctuates, and the measurement is not accurate enough. To this end we propose a device for angulation in scoliosis.
Disclosure of Invention
In order to solve the defects in the prior art, the utility model provides a device for measuring angles in scoliosis operation, which is characterized in that a measuring plate is arranged on the back of a measured person, a groove is arranged on the protruding position of a vertebral body of the vertebral column, then the groove slides to the lower end along the upper end of the vertebral column of the measured person, in the sliding process, an indicator can move under the action of gravity, when the inclination angle is maximum, the radian of scales of the indicator moving to two sides is recorded, the bending angle of the vertebral column of the patient can be measured, and the sliding device can move stably on the back of the patient during measurement.
The utility model aims to achieve the aim, and the aim is achieved by the following technical scheme: the utility model provides a device for survey angle in scoliosis art, includes the measurement board, the measurement board proves to set up transparent arctube, set up the gravity indicator in the arctube, the arctube top sets up the scale mark, set up U type recess in the middle of the measurement board bottom, the measurement board bottom sets up rolling device, rolling device is located the recess both sides.
As optimization, the fixed box of measurement board back top setting, fixed box is located the recess both sides, two fixed box inside top surface all sets up pressure sensor, the pressure sensor bottom surface sets up the pressure board, the fixed spring that sets up in pressure board bottom surface, the spring is kept away from pressure board one end and is set up the stopper, the stopper is kept away from spring one end and is connected the movable rod, movable rod and fixed box sliding connection, measurement board front side one side sets up the display.
As optimization, the bottom surface of the movable rod is provided with a rolling device.
As the optimization, rolling device is including setting up a plurality of rolling grooves in measuring board bottom surface and carriage release lever bottom surface, the rolling groove is hemisphere type, all set up the ball in the rolling groove, the carriage release lever bottom surface with the equal joint of measuring board bottom surface sets up the cover board, the cover board sets up a plurality of logical grooves with ball complex.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the measuring plate is arranged on the back of a measured person, the groove is arranged on the protruding position of the vertebral body of the vertebral column, then the groove slides to the lower end along the upper end of the vertebral column of the measured person, the indicator can move under the action of gravity in the sliding process, when the inclination angle is maximum, the radian of scales of the indicator moving to two sides is recorded, the bending angle of the vertebral column of the patient can be measured, and the sliding device can move stably on the back of the patient during measurement.
2. The fixed box and the movable rod are arranged, whether the backs of patients on two sides of the measuring plate are in close contact or not can be identified through the pressure sensor, and measurement instability is avoided, so that measurement angles are inaccurate.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a rear view of the present utility model;
fig. 3 is an enlarged view of fig. 2A of the present utility model.
The reference numbers shown in the drawings: 1. a measuring plate; 2. an arc tube; 3. an indicator; 4. scale marks; 5. a groove; 6. a rolling device; 61. a ball; 62. sleeving a plate; 7. a display; 8. a fixed box; 9. and (3) moving the rod.
Detailed Description
The utility model will be further illustrated with reference to specific examples, as shown in fig. 1-3, of an apparatus for measuring angles in scoliosis.
It is to be understood that these examples are illustrative of the present utility model and are not intended to limit the scope of the present utility model. Further, it will be understood that various changes and modifications may be made by those skilled in the art after reading the teachings of the utility model, and equivalents thereof fall within the scope of the utility model as defined by the claims.
The utility model discloses a device for measuring angles in scoliosis, which comprises a measuring plate 1, wherein the measuring plate 1 proves that a transparent arc tube 2 is arranged, a gravity indicator 3 is arranged in the arc tube 2, scale marks 4 are arranged above the arc tube 2, a U-shaped groove 5 is arranged in the middle of the bottom surface of the measuring plate 1, a rolling device 6 is arranged on the bottom surface of the measuring plate 1, the rolling device 6 is positioned on two sides of the groove 5, a protective box 7 is hinged to the top surface of the measuring plate 1, the measuring plate 1 is placed on the back of a measured person, the groove 5 is placed on the protruding position of a vertebral body of the spine, then slides to the lower end along the upper end of the vertebral column of the measured person, in the sliding process, the indicator 3 moves under the action of gravity, when the inclination angle is maximum, the scale radian of the indicator 3 moving to the two sides is recorded, the bending angles of the vertebral column of a patient can be measured, the measuring plate 1 can be stably moved on the back of the patient when the measuring device is not used, the measuring plate 1 is placed in the protective box 7, and the situation that the measuring plate 1 is damaged or falls down carelessly when the measuring plate is not used is avoided.
The utility model is further provided with: the utility model discloses a measuring board, including measuring board 1, fixed box 8 is located recess 5 both sides, two fixed box 8 inside top surface all sets up pressure sensor, the pressure sensor bottom surface sets up the pressure board, the fixed spring that sets up in pressure board bottom surface, pressure board one end is kept away from to the spring sets up the stopper, stopper is kept away from spring one end and is connected movable rod 9, movable rod 9 and fixed box 8 sliding connection, measuring board 1 openly one side sets up display 7, and pressure sensor can be KEYES resistance type film pressure sensor, pressure sensor and display 7 electric connection, and in the measurement process, measuring board 1 both sides and patient back contact time, movable rod 9 can rise, compression spring simultaneously, and pressure that the pressure board received can transmit pressure sensor in the spring compression process, and pressure sensor shows pressure information on display 7, and the operator judges through display 7 information whether measuring board 1 both sides closely laminate with patient back.
The utility model is further provided with: the bottom surface of the movable rod 9 is provided with the rolling device 6, when two sides of the measuring plate 1 are closely attached to the back of a patient, the ascending position of the movable rod 9 is just flush with the bottom surface of the measuring plate 1, and the bottom surface of the movable rod 9 is provided with the egg rolling position to be matched with the measuring plate 1 to slide together.
The utility model is further provided with: the rolling device 6 comprises a plurality of rolling grooves formed in the bottom surface of the measuring plate 1 and the bottom surface of the moving rod 9, the rolling grooves are hemispherical, balls 61 are arranged in the rolling grooves, the bottom surface of the moving rod 9 and the bottom surface of the measuring plate 1 are connected with a sleeving plate 62 in a clamping mode, the sleeving plate 62 is provided with a plurality of through grooves matched with the balls 61, the balls 61 roll in the rolling grooves, and the sleeving plate 62 can prevent the balls 61 from sliding from the rolling grooves.
The working principle of the utility model is as follows: when needs are measured the patient, the patient bends the back, make the outstanding effect of back backbone obvious, place recess 5 on the backbone, then slide to the lower extreme along being surveyed person's backbone upper end, in the slip in-process, indicator 3 can remove under the action of gravity, when the inclination angle is biggest, record indicator 3 is to the scale radian that both sides removed, can measure patient's backbone bending angle, slider can conveniently measure board 1 and slide at patient's back, in the measurement in-process, when measuring board 1 both sides and patient back contact, movable rod 9 can rise, compression spring simultaneously, the pressure that the spring compression in-process received can be transmitted to pressure sensor, pressure sensor shows pressure information on display 7, the operator judges through display 7 information whether measuring board 1 both sides are closely laminated with patient's back.
Claims (3)
1. A device for measuring angles in scoliosis, comprising a measuring plate (1), characterized in that: the measuring plate (1) openly sets up transparent arctube (2), set up gravity indicator (3) in arctube (2), arctube (2) top sets up scale mark (4), set up U type recess (5) in the middle of measuring plate (1) bottom surface, measuring plate (1) bottom surface sets up rolling device (6), rolling device (6) are located recess (5) both sides, measuring plate (1) back top sets up fixed box (8), fixed box (8) are located recess (5) both sides, two fixed box (8) inside top surface all sets up pressure sensor, the pressure sensor bottom surface sets up the pressure plate, the fixed spring that sets up in pressure plate bottom surface, pressure plate one end is kept away from to the spring sets up the stopper, spring one end connection movable rod (9) are kept away from to the stopper, movable rod (9) and fixed box (8) sliding connection, measuring plate (1) openly one side sets up display (7).
2. A device for angulation in scoliosis according to claim 1, characterized in that: the bottom surface of the movable rod (9) is provided with a rolling device (6).
3. A device for angulation in scoliosis according to claim 2, characterized in that: the rolling device (6) comprises a plurality of rolling grooves arranged on the bottom surface of the measuring plate (1) and the bottom surface of the moving rod (9), wherein the rolling grooves are hemispherical, balls (61) are arranged in the rolling grooves, the bottom surface of the moving rod (9) and the bottom surface of the measuring plate (1) are connected with each other in a clamping mode, a sleeving plate (62) is arranged on the bottom surface of the measuring plate, and a plurality of through grooves matched with the balls (61) are formed in the sleeving plate (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223437600.3U CN220025213U (en) | 2022-12-09 | 2022-12-09 | Device for measuring angle in scoliosis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223437600.3U CN220025213U (en) | 2022-12-09 | 2022-12-09 | Device for measuring angle in scoliosis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220025213U true CN220025213U (en) | 2023-11-17 |
Family
ID=88734094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223437600.3U Active CN220025213U (en) | 2022-12-09 | 2022-12-09 | Device for measuring angle in scoliosis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220025213U (en) |
-
2022
- 2022-12-09 CN CN202223437600.3U patent/CN220025213U/en active Active
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