CN110946583A - Adult cervical vertebra movement angle measuring device and application method thereof - Google Patents
Adult cervical vertebra movement angle measuring device and application method thereof Download PDFInfo
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- CN110946583A CN110946583A CN201910869184.8A CN201910869184A CN110946583A CN 110946583 A CN110946583 A CN 110946583A CN 201910869184 A CN201910869184 A CN 201910869184A CN 110946583 A CN110946583 A CN 110946583A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
- A61B5/107—Measuring physical dimensions, e.g. size of the entire body or parts thereof
- A61B5/1071—Measuring physical dimensions, e.g. size of the entire body or parts thereof measuring angles, e.g. using goniometers
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
- A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
- A61B5/1118—Determining activity level
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6802—Sensor mounted on worn items
- A61B5/6803—Head-worn items, e.g. helmets, masks, headphones or goggles
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Abstract
The invention discloses an adult cervical vertebra movement angle measuring device, which comprises a light source marker, a fixed head band and a cervical vertebra movement scale gauge, wherein the fixed head band is used for fixedly installing the light source marker; the invention also discloses an application method of the adult cervical vertebra movement angle measuring device; the measuring device for the adult cervical vertebra movement angle reduces the measurement error caused by subjective judgment reading in the clinical and scientific research process, realizes the fixed-point simultaneous measurement of the movement angle ranges of the lateral flexion, rotation and flexion and extension angles of the cervical vertebra of a tester, and meets the original intention of physical examination in clinical work.
Description
Technical Field
The invention relates to the field of medicine, in particular to an adult cervical vertebra movement angle measuring device and an application method thereof.
Background
In clinical and scientific research processes, no simple and convenient equipment is provided for measuring the lateral flexion, rotation and flexion and extension angles of the cervical vertebra of the adult, the angles are estimated roughly and cannot be accurately measured, and the invention is necessary for inventing the measurer for the activity of the cervical vertebra of the adult.
However, the existing protractor applied in clinical practice is large in measurement error when measuring the lateral bending, rotating and bending-extending angles of the cervical vertebrae of an adult, and cannot realize fixed-point simultaneous measurement.
Disclosure of Invention
The invention aims to provide an adult cervical vertebra movement angle measuring device and an application method thereof, and aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides an adult's cervical vertebra activity angle measuring instrument, includes light source marker, is used for fixed headband and the cervical vertebra activity graduation apparatus of fixed mounting light source marker, light source marker is located the central point of fixed headband and puts, the cervical vertebra activity graduation apparatus comprises the abscissa axis that is used for surveying left and right rotation angle, the ordinate axis that is used for surveying anteflexion and back extension angle and the semi-circular calibrated scale that is used for surveying left and right side flexion angle.
As a further scheme of the invention: the light source marker is a laser lamp.
As a still further scheme of the invention: the fixed head band is in the shape of a hairpin hoop.
As a still further scheme of the invention: the fixed head band is made of elastic plastic.
As a still further scheme of the invention: the fixed bandeau outside is provided with easy abluent decorative canvas bandage.
As a still further scheme of the invention: the inner side of the fixed head band is provided with a plurality of bulges.
The application method of the measuring tool for the adult cervical vertebra movement angle comprises the following steps:
1) fixing the cervical vertebra movement scale on a wall, wherein the distance between a cervical vertebra tester and the cervical vertebra movement scale is 10 cm;
2) a cervical vertebra tester wears a fixed head band fixedly provided with a light source marker and adjusts the position of the fixed head band, so that the light source marker on the top of the head is positioned at the intersection of the central line and the connecting lines of the two ears;
3) and (3) measuring the flexion and extension: the head is at the initial position, the measurer fixes the shoulders of the cervical vertebra tester by the two hands to play a role in auxiliary fixation, the measurer is instructed to vertically lower the head as much as possible, so that the laser projection point moves downwards on the longitudinal axis coordinate from the initial position, and because the cervical vertebra lengths of the measurers are different, the initial point is not necessarily the longitudinal axis 0 point, so that the measurement can be carried out by adding and subtracting according to the scales of the positions; when the position is stopped, the scale of the longitudinal axis where the projection point is located and the scale of the starting position are added and reduced to form the degree of neck flexion. Returning to the initial position, performing a head raising action, and obtaining the neck back stretching degree in the same way;
4) rotation measurement: fixing the shoulder of the measured person, and ordering the head of the measured person to rotate left as far as possible along the horizontal direction, so that the projection point moves to the left side on the abscissa axis from the origin; the farthest projection position is the left-handed angle; measuring the right-handed rotation angle in the same way;
5) measuring lateral curvature: the head is in the initiating position, and surveyor's both hands fix surveyor's both shoulders, play the supplementary fixed action, and the order surveyed person is bent to the left side as far as possible, and the degree that the laser was thrown the point on central dial is left side bent angle, measures right side bent angle with the same reason.
Compared with the prior art, the invention has the beneficial effects that:
the measuring device for the adult cervical vertebra movement angle reduces the measurement error caused by subjective judgment reading in the clinical and scientific research process, realizes the fixed-point simultaneous measurement of the movement angle ranges of the lateral flexion, rotation and flexion and extension angles of the cervical vertebra of a tester, and meets the original intention of physical examination in clinical work.
Drawings
Fig. 1 is a schematic structural view of an adult cervical vertebra movement angle measuring instrument.
Fig. 2 is a schematic structural view of a cervical vertebra movement scale in the adult cervical vertebra movement angle measuring instrument.
Fig. 3 is a schematic structural view of the position A in the measuring instrument for the activity angle of the adult cervical vertebrae.
Fig. 4 is a schematic diagram of the principle of utilizing equal distances and equal angles for the scale of coordinate axes of the cervical vertebra movement scale.
In the figure: 1-light source marker, 2-fixed head band, 3-cervical vertebra movable scale, 4-decorative canvas bandage and 5-bulge.
Detailed Description
The technical solution of the present invention will be described in further detail with reference to specific embodiments.
Example 1
Referring to fig. 1-4, an adult cervical vertebra movement angle measuring device comprises a light source marker 1, a fixed head band 2 for fixedly mounting the light source marker 1, and a cervical vertebra movement scale 3, wherein the light source marker 1 is located at the center of the fixed head band 2, the cervical vertebra movement scale 3 is composed of an abscissa axis for measuring left and right rotation angles, an ordinate axis for measuring front flexion and rear extension angles, and a semicircular scale for measuring left and right lateral flexion angles, and by arranging the cervical vertebra movement scale 3, the head band 2 is fixed by a cervical vertebra tester, and the head is rotated to drive the light source marker 1 to irradiate light spots on the cervical vertebra movement scale 3, so that data of lateral flexion, rotation and flexion and extension angles of the cervical vertebra tester are respectively recorded, the measurement error is reduced, and the fixed point simultaneous measurement is realized; the specific type of the light source marker 1 is not limited, and in this embodiment, preferably, the light source marker 1 is a laser light sold in the market; the specific shape of the fixed headband 2 is not limited, and in this embodiment, preferably, the fixed headband 2 is in the shape of a hairpin hoop; the specific material of the fixed headband 2 is not limited, and in this embodiment, preferably, the fixed headband 2 is made of elastic plastic; further, in order to enhance the beauty of the fixed head band 2, the outer side of the fixed head band 2 is provided with a decorative canvas bandage 4 which is easy to clean; still further, in order to increase the stability of the contact between the fixed headband 2 and the head, a plurality of protrusions 5 are arranged on the inner side of the fixed headband 2.
Coordinate axis scales on the cervical vertebra movement scale table 3 are drawn by utilizing an isometric and equiangular principle, and the principle is that when the head of a cervical vertebra tester is in a neutral position, a point a is a Yintang acupoint, so that a point a and a coordinate origin (point 0) are located on the same horizontal line, and a point a and a point b (laser light source point) are located on the same horizontal line of the neutral position. The distance from the point a to the point 0 is fixed to be 10cm, the protractor takes the horizontal line as one side, the circle center of the protractor and the circle center of the scale are coincided with the point a, all sidelines describing the incomplete degree mark coordinate axes, and the angle read by the protractor is marked on the coordinate axes (accurate to 1 degree).
The working principle of the embodiment is as follows: through setting up cervical vertebra activity scale 3, the fixed bandeau 2 of cervical vertebra tester bandeau rotates thereby the head drives light source mark spare 1 and shines the facula on cervical vertebra activity scale 3, records the data of cervical vertebra tester side bend, rotation, flexion and extension angle respectively, reduces measuring error, realizes fixed point simultaneous measurement.
Example 2
A method for measuring the activity of the cervical vertebra by applying the measuring tool for the activity angle of the adult cervical vertebra comprises the following steps:
1) fixing the cervical vertebra movement scale on a wall, wherein the distance between a cervical vertebra tester and the cervical vertebra movement scale is 10 cm;
2) the cervical vertebra tester wears the fixed head band fixedly provided with the light source marker and adjusts the position of the fixed head band to ensure that the light source marker on the top of the head is positioned at the intersection point of the central line and the connecting line of the two ears
3) And (3) measuring the flexion and extension: the head is at the initial position, the measurer fixes the shoulders of the cervical vertebra tester by the two hands to play a role in auxiliary fixation, the measurer is instructed to vertically lower the head as much as possible, so that the laser projection point moves downwards on the longitudinal axis coordinate from the initial position, and because the cervical vertebra lengths of the measurers are different, the initial point is not necessarily the longitudinal axis 0 point, so that the measurement can be carried out by adding and subtracting according to the scales of the positions; when the position is stopped, the scale of the longitudinal axis where the projection point is located and the scale of the starting position are added and reduced to form the degree of neck flexion. Returning to the initial position, performing a head raising action, and obtaining the neck back stretching degree in the same way;
4) rotation measurement: fixing the shoulder of the measured person, and ordering the head of the measured person to rotate left as far as possible along the horizontal direction, so that the projection point moves to the left side on the abscissa axis from the origin; the farthest projection position is the left-handed angle; measuring the right-handed rotation angle in the same way;
5) measuring lateral curvature: the head is in the initiating position, and surveyor's both hands fix surveyor's both shoulders, play the supplementary fixed action, and the order surveyed person is bent to the left side as far as possible, and the degree that the laser was thrown the point on central dial is left side bent angle, measures right side bent angle with the same reason.
The measuring device for the adult cervical vertebra movement angle reduces the measurement error caused by subjective judgment reading in the clinical and scientific research process, realizes the fixed-point simultaneous measurement of the movement angle ranges of the lateral flexion, rotation and flexion and extension angles of the cervical vertebra of a tester, and meets the original intention of physical examination in clinical work.
While the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (7)
1. The utility model provides an adult's cervical vertebra activity angle measuring instrument, its characterized in that includes light source marker (1), is used for fixed headband (2) and cervical vertebra activity graduation apparatus (3) of fixed mounting light source marker (1), light source marker (1) is located the central point of fixed headband (2) and puts, cervical vertebra activity graduation apparatus (3) are by the abscissa axis that is used for surveying left and right rotation angle, be used for surveying the ordinate axis of anteflexion and back extension angle and be used for surveying the semicircular graduated disk of left and right sides bent angle and constitute.
2. The adult cervical vertebrae movement angle measuring instrument according to claim 1, wherein the light source marker (1) is a laser lamp.
3. The apparatus for measuring the movement angle of adult cervical vertebrae according to claim 2, wherein the fixed headband (2) is in the shape of a hairpin hoop.
4. The apparatus for measuring the angle of movement of cervical vertebrae of an adult as claimed in claim 3, wherein the fixed headband (2) is made of elastic plastic.
5. The apparatus for measuring the movement angle of cervical vertebrae of an adult according to claim 4, wherein the fixed head band (2) is provided at the outside thereof with a decorative canvas band (4) which is easily cleaned.
6. The measuring instrument for the angle of activity of cervical vertebrae for adults according to claim 5, characterized in that the fixed headband (2) is provided with a plurality of protrusions (5) inside.
7. An application method of the measuring apparatus for the movement angle of adult cervical vertebrae according to any one of claims 1 to 6, comprising the steps of:
1) fixing the cervical vertebra movement scale on a wall, wherein the distance between a cervical vertebra tester and the cervical vertebra movement scale is 10 cm;
2) a cervical vertebra tester wears a fixed head band fixedly provided with a light source marker and adjusts the position of the fixed head band, so that the light source marker on the top of the head is positioned at the intersection of the central line and the connecting lines of the two ears;
3) and (3) measuring the flexion and extension: the head is at the initial position, the measurer fixes the shoulders of the cervical vertebra tester by the two hands to play a role in auxiliary fixation, the measurer is instructed to vertically lower the head as much as possible, so that the laser projection point moves downwards on the longitudinal axis coordinate from the initial position, and because the cervical vertebra lengths of the measurers are different, the initial point is not necessarily the longitudinal axis 0 point, so that the measurement can be carried out by adding and subtracting according to the scales of the positions; when the position is stopped, the scale of the longitudinal axis where the projection point is located and the scale of the starting position are added and reduced to form the degree of neck flexion. Returning to the initial position, performing a head raising action, and obtaining the neck back stretching degree in the same way;
4) rotation measurement: fixing the shoulder of the measured person, and ordering the head of the measured person to rotate left as far as possible along the horizontal direction, so that the projection point moves to the left side on the abscissa axis from the origin; the farthest projection position is the left-handed angle; measuring the right-handed rotation angle in the same way;
5) measuring lateral curvature: the head is in the initiating position, and surveyor's both hands fix surveyor's both shoulders, play the supplementary fixed action, and the order surveyed person is bent to the left side as far as possible, and the degree that the laser was thrown the point on central dial is left side bent angle, measures right side bent angle with the same reason.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910869184.8A CN110946583A (en) | 2019-09-11 | 2019-09-11 | Adult cervical vertebra movement angle measuring device and application method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910869184.8A CN110946583A (en) | 2019-09-11 | 2019-09-11 | Adult cervical vertebra movement angle measuring device and application method thereof |
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| CN110946583A true CN110946583A (en) | 2020-04-03 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2428091Y (en) * | 2000-07-07 | 2001-05-02 | 杜良杰 | Multifunction instrument for measuring move-degree of cervical vertebra |
| RU2004131895A (en) * | 2004-11-01 | 2006-04-10 | Александр Владимирович Быков (RU) | METHOD FOR EARLY SCREENING DIAGNOSTICS OF INFRINGEMENTS OF FORMATION OF THE SUPPORT-MOTOR SYSTEM IN CHILDREN |
| CN109431516A (en) * | 2018-11-29 | 2019-03-08 | 新疆维吾尔自治区人民医院 | A kind of cervical vertebrate active degree measuring device and cervical vertebrate active degree measurement method |
-
2019
- 2019-09-11 CN CN201910869184.8A patent/CN110946583A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2428091Y (en) * | 2000-07-07 | 2001-05-02 | 杜良杰 | Multifunction instrument for measuring move-degree of cervical vertebra |
| RU2004131895A (en) * | 2004-11-01 | 2006-04-10 | Александр Владимирович Быков (RU) | METHOD FOR EARLY SCREENING DIAGNOSTICS OF INFRINGEMENTS OF FORMATION OF THE SUPPORT-MOTOR SYSTEM IN CHILDREN |
| CN109431516A (en) * | 2018-11-29 | 2019-03-08 | 新疆维吾尔自治区人民医院 | A kind of cervical vertebrate active degree measuring device and cervical vertebrate active degree measurement method |
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Addressee: Wang Qiang Document name: Notification of Acceptance of Patent Application |
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Application publication date: 20200403 |