阅读说明：本技术 多功能面部偏斜测量指示装置 (Multifunctional face deflection measuring and indicating device ) 是由 邵冰婷 朱金晓 周王琛 徐贤寅 蔡欣如 李晓丹 王荣艳 于 2021-09-24 设计创作，主要内容包括：本发明提供一种多功能面部偏斜测量指示装置,包括头部固定件,还包括水平位指示器一、用于测量左定位点的垂向距离的左测量件、用于测量正中定位点的垂向距离的正中测量件和用于测量右定位点的垂向距离的右测量件,头部固定件包括绑带和三轴定位件,三轴定位件的中部设有水平位指示器一,三轴定位件的两端分别连接绑带,正中测量件的端部活动连接三轴定位件的中部,左测量件的端部和右测量件的端部分别活动连接三轴定位件的两端；该装置,能够在头部固定件固定在患者额头处,并调整至水平状态后,对左定位点、正中定位点、右定位点到头部固定件的垂直距离进行测量,获得测量结果,测量结果客观准确,进而依据测量结果能够有效确定是否存在偏斜。(The invention provides a multifunctional facial deflection measuring and indicating device, which comprises a head fixing piece, a horizontal indicator I, a left measuring piece, a middle measuring piece and a right measuring piece, wherein the left measuring piece is used for measuring the vertical distance of a left positioning point; the device can be fixed at the forehead of a patient at the head fixing piece, and after the head fixing piece is adjusted to be in a horizontal state, the vertical distances from the left positioning point, the middle positioning point and the right positioning point to the head fixing piece are measured, a measuring result is obtained, the measuring result is objective and accurate, and whether the deviation exists can be effectively determined according to the measuring result.)

1. A multifunctional facial deflection measurement indicating device comprises a head fixing piece, and is characterized in that: the head fixing piece comprises a binding band and a three-axis positioning piece, the middle of the three-axis positioning piece is provided with the first horizontal indicator, the two ends of the three-axis positioning piece are respectively connected with the binding band, the middle of the middle measuring piece is movably connected with the three-axis positioning piece, and the end of the left measuring piece and the end of the right measuring piece are respectively movably connected with the two ends of the three-axis positioning piece.

2. The multifunctional facial deflection measurement indicating device of claim 1, wherein: the triaxial setting element includes left track pole, well track pole, right track pole and rotates the piece, and the both ends of well track pole are connected left track pole and right track pole through rotating the piece respectively, and left track pole is equipped with left spout, and well track pole is equipped with well centre spout, and right track pole is equipped with right spout, and well centre track pole is equipped with level indicator one.

3. The multifunctional facial deflection measurement indicating device of claim 2, wherein: the rotating part comprises a first connecting plate, a second connecting plate, a corner bolt and a corner nut, and the corner bolt penetrates through the first connecting plate and the second connecting plate respectively and is fixed by the corner nut.

4. The multifunctional facial deflection measurement indicating device of claim 2, wherein: the middle measuring part comprises a middle measuring rod, a middle limiting part, a middle measuring box, a second horizontal indicator and a middle positioning bolt, the middle limiting part is arranged at the end part of the middle measuring rod and is arranged in the middle sliding groove, the middle measuring rod movably penetrates through the middle measuring box, the middle positioning bolt is arranged at the side part of the middle measuring box, the middle positioning bolt penetrates through the middle measuring box and is abutted against the middle measuring part, and the middle measuring rod is provided with a first scale.

5. The multifunctional facial deflection measurement indicating device of claim 4, wherein: the middle measuring box is also provided with a second horizontal indicator.

6. The multifunctional facial deflection measurement indicating device of claim 2, wherein: the left side is measured the piece and is included left measuring stick, left locating part, left measurement box and left positioning bolt, and left measuring stick activity is passed the left side and is measured the box, and the tip of left measuring stick is equipped with left locating part, and in left spout was located to left locating part, the lateral part of left measurement box was equipped with left positioning bolt, and left bolt thread passed left measurement box and contradicted left measurement piece, and left measuring stick is equipped with scale two.

7. The multifunctional facial deflection measurement indicating device of claim 2, wherein: the right side is measured the piece and is included right measuring stick, right gag lever post, right side measurement box and right positioning bolt, and right measuring stick activity is passed the right side and is measured the box, and the tip of right side measuring stick is equipped with right locating part, and in right spout was located to right spacing piece, the lateral part of right side measurement box was equipped with right positioning bolt, and right bolt thread passed the right side and measured the box and contradict right side measurement piece, and right side measuring stick is equipped with scale three.

8. The multifunctional facial deflection measurement indicating device of any one of claims 1-3, wherein: still include the angle measurement spare, the angle measurement spare includes disc protractor, dipperstick, couple and is used for the card hole of couple embedding, and on the measuring box was located to the disc protractor, the middle part of disc protractor was located to the one end of dipperstick, the other end of dipperstick was equipped with the couple, and the card hole is located on the left side measuring box of left side measuring piece or the right side measuring box of right side measuring piece.

9. The multifunctional facial deflection measurement indicating device of claim 8, wherein: the dipperstick adopts from resilience formula dipperstick.

10. The multifunctional facial deflection measurement indicating device of claim 8, wherein: the multifunctional face deflection measurement indicating device is used in the process that,

firstly, fixing the head fixing piece at the forehead of a patient, specifically, fitting the middle part and the left and right sides of the forehead of the patient by adjusting a three-axis positioning piece, and adjusting the position of the three-axis positioning piece to enable a horizontal indicator to be horizontal, and then fixing the head fixing piece by using a binding band;

performing vertical distance measurement, specifically, adjusting a middle measuring box of a middle measuring piece to a middle positioning point, adjusting a left measuring box of a left measuring piece to a left positioning point, adjusting a right measuring box of a right measuring piece to a right positioning point, and measuring the vertical distance from the left positioning point, the middle positioning point and the right positioning point to the head fixing piece;

and (3) measuring the inclination angle, specifically, fixing a hook of a measuring scale of the angle measuring piece at a clamping hole on the left measuring box or the right measuring box to be measured, wherein the measuring scale is at the angle of the disc protractor, namely, the inclination angle of the positioning point.

Technical Field

The invention relates to a multifunctional face deviation measurement indicating device.

Background

With the increase of living standard, more and more patients begin to understand and receive orthodontic treatment to beautify their appearance. From the orthodontic point of view, in addition to correcting the deformity of the teeth themselves, the aim of the treatment is mainly to correct the asymmetry and deviation of the oromandibular aspect of the patient due to the congenital dysplasia, for the overall appearance and appearance of the patient. In clinical practice, patients with mild asymmetry do not require treatment, but patients with moderate and severe asymmetric facial deformities clearly require orthodontic treatment. Because the whole function of the face of the patient is greatly influenced, daily language, food intake and the like cannot be normally finished, and the obvious deformity of the appearance can bring heavy burden to the mind and body of the patient.

However, in the treatment process, the condition of a patient is mainly judged by visual subjective estimation of an orthodontist at home at present, and the conditions of difficult clinical diagnosis and missed diagnosis sometimes occur. The reason for this is that no objective measuring tool or method is available at present, so that doctors can intuitively and objectively display the severity of facial deviation through specific measured values, and one point that diagnosis and treatment become more difficult is that no objective index is available to evaluate the treatment effect of patients in different stages before, during and after treatment. This results in a more subjective correction of orthodontic treatment, as well as difficulties in communication between and increased patient-patient conflict. In addition, the contradiction is increasingly prominent at the present time, which is the rapid development stage of orthodontic treatment in China, and therefore, the solution of the problem is urgent.

And the system also has a little complement, so that an effective measuring tool is also very lacking in diagnosis and treatment processes of neurology department for specific facial changes such as facial paralysis, facial distortion, nasolabial sulcus depth change, palpebral fissure width and the like of patients caused by diseases such as cerebral apoplexy, facial neuritis and the like, so that the system can be used for determining the symptoms of the patients and assisting diagnosis. Only about 200 people have the disease rate of stroke in 10 ten thousand people in China, and other diseases such as facial neuritis and the like are common diseases of the neurology department.

In summary, whether each part of the face is deviated or not and whether the other parts are deviated or not are mainly judged by visual estimation of a doctor, and there is no objective judgment method. The above-mentioned problems are problems that should be considered and solved in the multifunctional deflection measurement process of the face.

Disclosure of Invention

The invention aims to provide a multifunctional facial deflection measuring and indicating device which solves the problems that whether each part of a face deflects or not is estimated by a doctor through visual inspection, and the accuracy and the objectivity are insufficient in the prior art.

The technical solution of the invention is as follows:

the utility model provides a multi-functional facial deflection measurement indicating device, including the head mounting, still include horizontal indicator one, a left side that is used for measuring the vertical distance of left setpoint is measured, a right side that is used for measuring the vertical distance of the positive setpoint is measured and is used for measuring the vertical distance of right setpoint is measured, the head mounting includes bandage and triaxial setting element, the middle part of triaxial setting element is equipped with horizontal indicator one, the bandage is connected respectively at the both ends of triaxial setting element, the middle part of the tip swing joint triaxial setting element of positive measurement, the tip of a left side measurement and the tip of a right measurement are swing joint triaxial setting element's both ends respectively.

Further, the triaxial setting element includes left track pole, well track pole, right track pole and rotates the piece, and the both ends of well track pole are connected left track pole and right track pole through rotating the piece respectively, and left track pole is equipped with left spout, and well track pole is equipped with well centre spout, and right track pole is equipped with right spout, and well centre track pole is equipped with level indicator one.

Furthermore, the rotating part comprises a first connecting plate, a second connecting plate, a corner bolt and a corner nut, and the corner bolt penetrates through the first connecting plate and the second connecting plate respectively and is fixed by the corner nut.

Further, the middle measuring part comprises a middle measuring rod, a middle limiting part, a middle measuring box, a second horizontal indicator and a middle positioning bolt, the middle limiting part is arranged at the end of the middle measuring rod and is arranged in the middle sliding groove, the middle measuring rod movably penetrates through the middle measuring box, the middle positioning bolt is arranged on the lateral part of the middle measuring box, the middle positioning bolt penetrates through the middle measuring box in a threaded mode and abuts against the middle measuring part, and the middle measuring rod is provided with a first scale.

Further, the middle measuring box is also provided with a second horizontal indicator.

Further, left side measuring part includes left measuring stick, left locating part, left side measuring box and left positioning bolt, and left measuring stick activity is passed left side and is measured the box, and the tip of left side measuring stick is equipped with left locating part, and left locating part is located left spout, and the lateral part of left side measuring box is equipped with left positioning bolt, and left bolt thread passes left side measuring box and contradicts left measuring part, and left measuring stick is equipped with scale two.

Further, the right side is measured the piece and is included right measuring stick, right gag lever post, right side measurement box and right positioning bolt, and right measuring stick activity is passed the right side and is measured the box, and the tip of right side measuring stick is equipped with right locating part, and in right spout was located to right spacing piece, the lateral part of right side measurement box was equipped with right positioning bolt, and right bolt thread passed the right side and is measured the box and contradict right side, and right side measuring stick is equipped with scale three.

Further, still include the angle measurement spare, the angle measurement spare includes disc protractor, dipperstick, couple and is used for the card hole of couple embedding, and on the measuring box was located to the disc protractor, the middle part of disc protractor was located to the one end of dipperstick, the other end of dipperstick was equipped with the couple, and the card hole is located on the left measuring box of left side measuring piece or the right measuring box of right side measuring piece.

Further, the dipperstick adopts from resilience formula dipperstick.

Furthermore, the multifunctional face deviation measurement indicating device is used in the process of,

firstly, fixing the head fixing piece at the forehead of a patient, specifically, fitting the middle part and the left and right sides of the forehead of the patient by adjusting a three-axis positioning piece, and adjusting the position of the three-axis positioning piece to enable a horizontal indicator to be horizontal, and then fixing the head fixing piece by using a binding band;

performing vertical distance measurement, specifically, adjusting a middle measuring box of a middle measuring piece to a middle positioning point, adjusting a left measuring box of a left measuring piece to a left positioning point, adjusting a right measuring box of a right measuring piece to a right positioning point, and measuring the vertical distance from the left positioning point, the middle positioning point and the right positioning point to the head fixing piece;

and (3) measuring the inclination angle, specifically, fixing a hook of a measuring scale of the angle measuring piece at a clamping hole on the left measuring box or the right measuring box to be measured, wherein the measuring scale is at the angle of the disc protractor, namely, the inclination angle of the positioning point.

The invention has the beneficial effects that: the multifunctional face deflection measurement indicating device realizes fixation of the head of a patient through the arrangement of the head fixing piece, is used for being fixed at the forehead of the patient, realizes horizontal indication through the first horizontal indicator, enables the three-axis positioning piece to be in a horizontal state, and is convenient for vertical distance measurement of each positioning point. And then the left measuring piece, the middle measuring piece and the right measuring piece respectively realize the vertical distance measurement of the left positioning point, the middle positioning point, the right positioning point and the three-axis positioning piece, and whether each positioning point has deflection is further determined according to the measuring result. The left measuring piece, the middle measuring piece and the right measuring piece are movably connected with the three-axis positioning piece respectively, so that the position can be conveniently adjusted. The multifunctional facial deflection measurement indicating device can be fixed at the forehead of a patient on the head fixing piece and adjusted to be in a horizontal state, the vertical distances from the left positioning point, the middle positioning point and the right positioning point to the head fixing piece are measured, a measurement result is obtained, the measurement result is objective and accurate, and whether deflection exists can be effectively determined according to the measurement result.

Drawings

FIG. 1 is a schematic structural diagram of a multifunctional facial deflection measurement indicating device according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of a middle measuring member and an angle measuring member in the embodiment;

FIG. 3 is a schematic illustration of a center gauge and center rail bar of an embodiment;

fig. 4 is an explanatory diagram of a face of a specific example of the embodiment;

FIG. 5 is a schematic view of the structure of the multifunctional face deviation measurement indicating device of the embodiment for angle measurement;

wherein: 1-binding band, 2-triaxial positioning piece, 3-horizontal position indicator I, 4-left measuring piece, 5-middle measuring piece, 6-right measuring piece and 7-angle measuring piece;

21-left track rod, 22-right middle track rod, 23-right track rod, 24-middle sliding groove, 25-first connecting plate, 26-second connecting plate and 27-corner bolt;

41-left measuring rod, 42-left measuring box, 43-left positioning bolt and 44-scale II;

51-a middle measuring rod, 52-a middle limiting piece, 53-a middle measuring box, 54-a second horizontal indicator, 55-a middle positioning bolt and 56-a first scale;

61-right measuring rod, 62-right measuring box, 63-right positioning bolt and 64-third scale;

71-disc protractor, 72-measuring scale, 73-hook, 74-clamping hole.

Detailed Description

Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

Examples

The utility model provides a multi-functional facial deflection measures indicating device, as shown in figure 1, including the head mounting, still include horizontal indicator 3, a left side measurement 4 for measuring the vertical distance of left setpoint, a centre measurement 5 for measuring the vertical distance of centre setpoint and a right measurement 6 for measuring the vertical distance of right setpoint, the head mounting includes bandage 1 and triaxial setting element 2, the middle part of triaxial setting element 2 is equipped with horizontal indicator 3, bandage 1 is connected respectively at the both ends of triaxial setting element 2, the middle part of triaxial setting element 2 is connected to the tip swing joint of centre measurement 5, the tip of left side measurement 4 and the tip of right measurement 6 swing joint triaxial setting element 2's both ends respectively.

The multifunctional face deflection measurement indicating device realizes fixation of the head of a patient through the arrangement of the head fixing piece, is used for being fixed at the forehead of the patient, realizes horizontal indication through the horizontal indicator I3, enables the three-axis positioning piece 2 to be in a horizontal state, and is convenient for vertical distance measurement of each positioning point. And then the left measuring part 4, the middle measuring part 5 and the right measuring part 6 respectively realize the measurement of the vertical distance between the left positioning point, the middle positioning point, the right positioning point and the three-axis positioning part 2, and further determine whether each positioning point has deflection according to the measurement result. The left measuring part 4, the middle measuring part 5 and the right measuring part 6 are movably connected with the three-axis positioning part 2 respectively, so that the position can be conveniently adjusted.

The multifunctional face deflection measurement indicating device can be fixed at the forehead of a patient and adjusted to be in a horizontal state as shown in fig. 1 and 4, the vertical distances from a left positioning point, a middle positioning point and a right positioning point to the head fixing piece are measured, a measurement result is obtained, the measurement result is objective and accurate, and whether deflection exists can be effectively determined according to the measurement result.

As shown in fig. 1 and 5, the three-axis positioning element 2 includes a left track rod 21, a middle track rod 22, a right track rod 23, and a rotating member, two ends of the middle track rod 22 are respectively connected to the left track rod 21 and the right track rod 23 through the rotating member, the left track rod 21 is provided with a left sliding slot, the middle track rod 22 is provided with a middle sliding slot 24, the right track rod 23 is provided with a right sliding slot, and the middle track rod 22 is provided with a first horizontal indicator 3.

In the three-axis positioning piece 2, the left rail rod 21, the middle rail rod 22 and the right rail rod 23 are respectively attached to the left side, the middle and the right side of the forehead of the patient, and are respectively provided with a left sliding chute, a middle sliding chute 24 and a right sliding chute for sliding of the left measuring piece 4, the middle measuring piece 5 and the right measuring piece 6 to realize position adjustment. The both ends of track pole 22 in the heart set up respectively and rotate the piece, through rotating the piece, realize the inclination adjustment to left track pole 21, right track pole 23 to triaxial setting element 2 can adapt to different patients' head.

As shown in fig. 5, the rotating member includes a first link plate 25, a second link plate 26, a corner bolt 27 and a corner nut, and the corner bolt 27 passes through the first link plate 25 and the second link plate 26 and is fixed by the corner nut. When the angles of the left rail rod 21 and the right rail rod 23 need to be adjusted, the adjustment can be realized by loosening the corner bolt 27, and after the adjustment, the corner bolt 27 is fastened. The corner bolt 27 can be vertically provided with a circular shifting piece, so that the adjustment is convenient to receive and use without additional tools.

As shown in fig. 3 and 5, the middle measuring device 5 includes a middle measuring rod 51, a middle limiting member 52, a middle measuring box 53, a second horizontal indicator 54 and a middle positioning bolt 55, the middle limiting member 52 is disposed at an end of the middle measuring rod 51, the middle limiting member 52 is disposed in the middle sliding chute 24, the middle measuring rod 51 movably penetrates through the middle measuring box 53, the middle positioning bolt 55 is disposed at a side portion of the middle measuring box 53, the middle positioning bolt 55 is threaded through the middle measuring box 53 and abuts against the middle measuring device 5, and the middle measuring rod 51 is provided with a first scale 56.

As shown in fig. 3, in the middle measuring device 5, the middle stopper 52 at the end of the middle measuring rod 51 can slide in the middle slide groove 24, thereby adjusting the position of the middle measuring rod 51. The width of the central stop 52 is greater than the width of the slot opening of the central runner 24 and less than the width of the slot bottom of the central runner 24. The mid-center stop 52 and mid-center side tie bar preferably together form a T-shape. The position of the middle measuring box 53 on the middle measuring rod 51 can be adjusted by loosening the middle positioning bolt 55. By setting the first scale 56, a specific determination of the vertical distance is achieved. Preferably, the middle measuring rod 51 is provided with a scale 56 on each side.

The middle measuring part 5 is used for determining the position of a middle positioning point and realizing the measurement of the vertical distance from the middle positioning point to the three-axis positioning part 2; specifically, after the three-axis positioning adjustment element 2 is in a horizontal state, the middle limiting element 52 slides in the middle sliding groove 24, so that the position of the middle measuring rod 51 is adjusted, the middle measuring rod 51 is located at the middle line, and the position of the middle measuring box 53 is adjusted to the middle positioning point, so that the measurement of the vertical distance of the middle positioning point is realized.

As shown in fig. 2 and 5, the middle measuring box 53 is further provided with a second horizontal indicator 54, so that horizontal indication of the middle measuring box 53 is realized, and the middle measuring box is used in cooperation with the first horizontal indicator 3, so that the problem that the measurement result is accurate due to the fact that the middle measuring rod 51 is inclined is avoided.

As shown in fig. 1 and 5, the left measuring part 4 includes a left measuring rod 41, a left limiting part, a left measuring box 42 and a left positioning bolt 43, the left measuring rod 41 movably penetrates through the left measuring box 42, the end part of the left measuring rod 41 is provided with the left limiting part, the left limiting part is arranged in the left sliding groove, the lateral part of the left measuring box 42 is provided with the left positioning bolt 43, the left bolt thread penetrates through the left measuring box 42 and abuts against the left measuring part 4, and the left measuring rod 41 is provided with a second scale 44.

The left measuring part 4 is used for determining the position of a left positioning point and realizing the measurement of the vertical distance from the left positioning point to the three-axis positioning part 2; specifically, after the three-axis adjusting positioning element 2 is in a horizontal state, the left positioning element slides in the left sliding groove to adjust the position of the left measuring rod 41, so that the left measuring rod 41 is positioned at the left positioning point, and then the left measuring box 42 is adjusted to be positioned at the left positioning point to measure the vertical distance of the left positioning point. Preferably, two scales 44 are respectively arranged on two sides of the left measuring rod 41, so that the specific determination of the vertical distance of the left positioning point is realized.

As shown in fig. 1 and 5, the right measuring part 6 comprises a right measuring rod 61, a right limiting rod, a right measuring box 62 and a right positioning bolt 63, the right measuring rod 61 movably penetrates through the right measuring box 62, the end part of the right measuring rod 61 is provided with a right limiting part, the right limiting part is arranged in a right chute, the lateral part of the right measuring box 62 is provided with the right positioning bolt 63, the right bolt thread penetrates through the right measuring box 62 and abuts against the right measuring part 6, and the right measuring rod 61 is provided with a scale of three 64.

The right measuring part 6 is used for determining the position of a right positioning point and realizing the measurement of the vertical distance from the right positioning point to the three-axis positioning part 2; specifically, after the three-axis adjusting positioning element 2 is in a horizontal state, the right limiting element slides in the right chute, so that the position of the right measuring rod 61 is adjusted, the right measuring rod 61 is positioned at the left positioning point, and the right measuring box 62 is adjusted at the right positioning point, so that the measurement of the vertical distance of the right positioning point is realized. The right measuring rod 61 is preferably provided with a scale three 64, enabling a specific determination of the vertical distance from the positioning point. In the embodiment, the right positioning bolt 63, the middle positioning bolt 55 and the left positioning bolt 43 may be vertically provided with a circular shifting piece, so that the adjustment is convenient to receive without using additional tools.

As shown in fig. 2 and 5, the angle measuring device 7 further comprises an angle measuring part 7, wherein the angle measuring part 7 comprises a disc protractor 71, a measuring ruler 72, a hook 73 and a clamping hole 74 for embedding the hook 73, the disc protractor 71 is arranged on the measuring box, one end of the measuring ruler 72 is arranged in the middle of the disc protractor 71, the other end of the measuring ruler 72 is provided with the hook 73, and the clamping hole 74 is arranged on the left measuring box 42 of the left measuring part 4 or the right measuring box 62 of the right measuring part 6.

By arranging the angle measuring part 7, the measurement of the inclination angle of the left positioning point and the right positioning point can be realized, specifically, the hook 73 of the measuring scale 72 is fixed at the clamp hole 74 on the left measuring box 42 or the right measuring box 62 to be measured, and the angle of the measuring scale 72 on the disc protractor 71 is the inclination angle of the positioning point. The dipperstick 72 can adopt from resilience formula dipperstick 72, and after the measurement, automatic retrieving facilitates the use in dipperstick 72. The measuring ruler 72 can also be directly placed at a certain position where the inclination angle needs to be determined, and the inclination angle of the certain position is determined.

In the multifunctional face deviation measuring and indicating device, the left positioning point and the right positioning point can use pupils at two sides, external auditory canals at two sides, canthus at two sides, nasolabial sulcus at two sides, corners of mouths at two sides and the like, and the middle positioning point is at the middle line. From a clinical perspective, a plurality of objective, actual and effective measurement values (bilateral pupils, bilateral external canthi, bilateral corners of mouth, distance and angle between bilateral external auditory canals and the median line, as well as on the human middle incisal plane and bilateral nasolabial sulcus plane) are provided to assist in completing the indication and measurement of the needs of the patient.

The multifunctional face deflection measurement indicating device is used in the process that,

firstly, fixing the head fixing piece at the forehead of a patient, specifically, fixing the head fixing piece by using a binding band 1 after a first horizontal indicator 3 is leveled by adjusting a three-axis positioning piece 2 to be attached to the middle part and the left and right sides of the forehead of the patient and adjusting the position of the three-axis positioning piece 2;

and (3) measuring the vertical distance, specifically, adjusting the center measuring box 53 of the center measuring part 5 to a center positioning point, adjusting the left measuring box 42 of the left measuring part 4 to a left positioning point, adjusting the right measuring box 62 of the right measuring part 6 to a right positioning point, and measuring the vertical distance from the left positioning point, the center positioning point and the right positioning point to the head fixing part.

And (3) performing inclination angle measurement, specifically, fixing a hook 73 of a measuring scale 72 of the angle measuring piece 7 at a clamping hole 74 on the left measuring box 42 or the right measuring box 62 to be measured, wherein the angle of the measuring scale 72 on the disc protractor 71 is the inclination angle of the positioning point.

The multifunctional face deflection measuring and indicating device constructs a face measuring frame suitable for all orthodontic patients through a head fixing piece, a horizontal indicator I3, a left measuring piece 4, a middle measuring piece 5 and a right measuring piece 6, and based on the frame, the measurement of the length, the angle and the symmetry of each plane of the face is accurately and effectively realized.

The multifunctional face deviation measurement indicating device can convert all subjective observation results into specific measurement parameters and provide objective and accurate reference indexes. Provides the clinician with the specific change of each parameter of the patient in the whole process of diagnosis and treatment, and further embodies the illness state and the treatment effect of the patient. In the daily diagnosis and treatment of neurologists, the device can be used for accurately detecting the specificity change of all parts of the face and assisting diagnosis.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.