CN108703754B - Spine measuring device for surface electromyography - Google Patents
Spine measuring device for surface electromyography Download PDFInfo
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- CN108703754B CN108703754B CN201810598606.8A CN201810598606A CN108703754B CN 108703754 B CN108703754 B CN 108703754B CN 201810598606 A CN201810598606 A CN 201810598606A CN 108703754 B CN108703754 B CN 108703754B
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- 238000002567 electromyography Methods 0.000 title claims 7
- 239000000523 sample Substances 0.000 claims abstract 4
- 230000005540 biological transmission Effects 0.000 claims 2
- 239000007769 metal material Substances 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 239000000725 suspension Substances 0.000 claims 1
- 201000010099 disease Diseases 0.000 abstract 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 238000005259 measurement Methods 0.000 abstract 1
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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
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/389—Electromyography [EMG]
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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
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/25—Bioelectric electrodes therefor
- A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
- A61B5/296—Bioelectric electrodes therefor specially adapted for particular uses for electromyography [EMG]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/45—For evaluating or diagnosing the musculoskeletal system or teeth
- A61B5/4538—Evaluating a particular part of the muscoloskeletal system or a particular medical condition
- A61B5/4566—Evaluating the spine
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- Oral & Maxillofacial Surgery (AREA)
- Orthopedic Medicine & Surgery (AREA)
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- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Abstract
The invention discloses a spine measuring device for a surface electromyograph, wherein a single chip microcomputer controller, an air cylinder, an integrated control switch and a sliding chute are arranged on a base, and an electric rotating disc is arranged at the top end of the air cylinder; the top end of the supporting plate is provided with a display screen, and the bottom end of the supporting plate is provided with a return spring; the bottom end of the support frame is provided with two groups of pulleys, the pulleys slide in the sliding grooves, the bottom end of the support frame is connected with the return spring in a sliding manner, and the top end of the support frame is provided with a T-shaped frame; the T-shaped frame is connected with a first motor, a face recognition camera is arranged on the T-shaped frame, and a second motor and a bearing seat are arranged on one side of the T-shaped frame; the threaded rod is sleeved with a movable cylinder, the outer cylinder is fixedly connected with a joint bearing, the joint bearing is fixedly connected with a support, a surface electromyograph is arranged on the support, and the end part of the surface electromyograph is connected with a measuring electrode probe; the invention has the advantages of ingenious structure, convenient operation, capability of accelerating the measurement speed, improving the use effect of the measuring instrument, capability of meeting the requirements of patients with different heights and different disease degrees, strong practicability and contribution to popularization.
Description
Technical Field
The invention relates to a measuring device, in particular to a spine measuring device for a surface electromyograph, and relates to the technical field of orthopedic examination.
Background
Spinal sagittal plane morphology and mobility are important in many areas of orthopedics to describe many clinical conditions, such as: segmental dyskinesia, spinal instability, postural abnormalities, and misalignment of the vertebrae. The Spinal as one new computer aided instrument
The curvature and mobility of each motion segment of the thoracic and lumbar vertebrae, as well as the pelvic tilt angle and hip articulation, can be determined by simply sliding the instrument on the back. Each index of the body in flexion, extension, and natural posture is repeatedly measured while the patient is in a sitting, standing, or lying position, and the values are recorded on the computer by wireless transmission. The apparatus can be used for objectively evaluating the change of spinal function after surgical, physical therapy or other therapeutic intervention, and the research on the effectiveness and reliability of the apparatus is combined with various researches on the effectiveness of surgical and non-surgical treatments. The patient is not invasive and has no radiationThe instrument is simple to use and high in cost performance and is more preferred. However, when the instrument is used, the interaction between an operator and a patient is required, the labor is consumed, and when the difference between the heights of the operator and the patient is large, the operation of the operator is not facilitated, the measurement result can be influenced, and the measurement speed is slowed down, so that the spine measuring device of the surface electromyograph needs to be designed to solve the problems.
Disclosure of Invention
The technical problem to be solved by the present invention is to overcome the defects of the prior art and to provide a spine measuring device for a surface electromyography, thereby solving the above problems.
In order to achieve the purpose, the invention provides the following technical scheme: a spine measuring device for a surface electromyograph comprises a base, a supporting plate, a supporting frame, a T-shaped frame, a movable cylinder and the surface electromyograph; the base is internally provided with a single chip microcomputer controller and an air cylinder, the base is provided with an integrated control switch, the top end of the air cylinder is provided with an electric turntable, the electric turntable is positioned on the top end face of the base, and the base is provided with two groups of sliding grooves; the supporting plate is positioned on one side of the top end of the base, the display screen is arranged on the top end of the supporting plate, and the return spring is arranged at the bottom end of one side of the supporting plate; the bottom end of the support frame is provided with two groups of pulleys, the pulleys are arranged in the sliding groove in a sliding mode, the bottom end of the support frame is connected with the return spring in a sliding mode, and the top end of the support frame is provided with a T-shaped frame in a penetrating mode; the T-shaped frame is in transmission connection with a first motor, a face recognition camera is arranged at the top end of the T-shaped frame, a second motor and a bearing seat are installed on one side of the T-shaped frame, and the second motor is in transmission connection with the bearing seat through a threaded rod; the threaded rod is sleeved with a movable cylinder, the movable cylinder is formed by sleeving an outer cylinder with an inner cylinder, a joint bearing is fixedly connected to the outer cylinder, the inner cylinder is in threaded fit with the threaded rod, the joint bearing is fixedly connected with a support, and threaded clamping plates are arranged at the upper end and the lower end of the support; and a surface electromyograph is locked between the two groups of threaded clamping plates, and the end part of the surface electromyograph is connected with a measuring electrode probe.
As a preferred technical scheme of the invention, the integrated control switch, the measuring electrode probe and the face recognition camera are in signal connection with a single chip microcomputer controller.
As a preferred technical scheme of the invention, the single chip microcomputer controller is electrically connected with the electric turntable, the first motor, the second motor and the display screen.
As a preferable technical scheme of the invention, the measuring electrode probe is a round-fossa flat independent suspension electrode or a spring type central ground terminal electrode.
As a preferred technical scheme of the invention, the base, the supporting plate, the supporting frame and the T-shaped frame are made of light metal materials.
Compared with the prior art, the invention has the beneficial effects that: the invention has novel design, ingenious structure and convenient operation, saves manpower, can accelerate the measuring speed, improve the using effect of the measuring instrument, can meet the requirements of patients with different heights and different disease degrees, has strong practicability and is beneficial to popularization.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a side view of the support and T-frame of the present invention;
FIG. 3 is a schematic diagram of the connection of the T-shaped frame, the movable cylinder and the surface electromyography;
FIG. 4 is an enlarged view of the movable cylinder, the joint bearing and the surface electromyograph according to the present invention;
FIG. 5 is a schematic view of a surface electromyography of the present invention;
FIG. 6 is a schematic view of the moving cylinder of the present invention;
FIG. 1, base; 2. a support plate; 3. a support frame; 4. a T-shaped frame; 5. moving the cylinder; 6. a surface electromyograph; 11. a single chip controller; 12. a cylinder; 13. an electric turntable; 14. a chute; 21. a display screen; 22. a return spring; 31. a pulley; 41. a first motor; 42. a second motor; 43. a threaded rod; 44. a bearing seat; 45. a face recognition camera; 51. an inner barrel; 52. an outer cylinder; 53. a knuckle bearing; 54. a support; 55. a threaded splint; 61. measuring the electrode probe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
Example 1
As shown in fig. 1 to 6, the present invention provides a spine measuring device for a surface electromyograph 6, which comprises a base 1, a support plate 2, a support frame 3, a T-shaped frame 4, a movable cylinder 5 and a surface electromyograph 6; a single chip microcomputer controller 11 and an air cylinder 12 are arranged inside the base 1, an integrated control switch is arranged on the base 1, an electric rotating disc 13 is arranged at the top end of the air cylinder 12, the electric rotating disc 13 is positioned on the top end face of the base 1, and two groups of sliding grooves 14 are arranged on the base 1; the supporting plate 2 is positioned on one side of the top end of the base 1, the display screen 21 is arranged on the top end of the supporting plate 2, and the return spring 22 is arranged at the bottom end of one side of the supporting plate 2; the bottom end of the support frame 3 is provided with two groups of pulleys 31, the pulleys 31 are arranged in the sliding groove 14 in a sliding manner, the bottom end of the support frame 3 is connected with the reset spring 22 in a sliding manner, and the top end of the support frame 3 is provided with the T-shaped frame 4 in a penetrating manner; the T-shaped frame 4 is in transmission connection with a first motor 41, a face recognition camera 45 is arranged at the top end of the T-shaped frame 4, a second motor 42 and a bearing seat 44 are arranged on one side of the T-shaped frame 4, and the second motor 42 is in transmission connection with the bearing seat 44 through a threaded rod 43; the threaded rod 43 is sleeved with a movable cylinder 5, the movable cylinder 5 is formed by sleeving an outer cylinder 52 with a bearing and an inner cylinder 51, the outer cylinder 52 is fixedly connected with a joint bearing 53, the inner cylinder 51 is in threaded fit with the threaded rod 43, the joint bearing 53 is fixedly connected with a support 54, and the upper end and the lower end of the support 54 are respectively provided with a threaded clamping plate 55; the surface electromyograph 6 is locked between the two groups of threaded clamping plates 55, and the end part of the surface electromyograph 6 is connected with a measuring electrode probe 61.
The integrated control switch, the measuring electrode probe 61 and the face recognition camera 45 are in signal connection with the singlechip controller 11; the singlechip controller 11 is electrically connected with the electric turntable 13, the first motor 41, the second motor 42 and the display screen 21; the measuring electrode probe 61 is a round-nest flat independent suspension electrode or a spring type central ground end electrode; the base 1, the supporting plate 2, the supporting frame 3 and the T-shaped frame 4 are made of light metal materials.
The specific principle is as follows: when the electric turntable is used, when a patient stands on the electric turntable, the single chip microcomputer controller is controlled through the integrated control switch and sends an operation instruction, so that the air cylinder moves up and down, and diagnosis and treatment requirements of patients with different heights are met; the specific control relationship is that a face recognition camera recognizes face information of a patient and transmits the face information to a display screen for recording, then an electric turntable rotates 180 degrees to enable the patient to be back to the surface electromyograph, a measuring electrode probe is positioned on the back of the patient by pushing a support frame, a second motor is started, the second motor rotates to drive a threaded rod to rotate, the threaded rod drives an inner cylinder to rotate, the inner cylinder is matched with the threaded rod, and a movable cylinder moves up and down at the moment when the inner cylinder is connected with an outer cylinder bearing, so that the surface electromyograph is driven to move up and down; the surface electromyograph can move in multiple angles through a joint bearing; the T-shaped frame can be adjusted according to the bending degree of the back of the patient through the first motor; the surface electromyograph can drive the support frame to move back and forth in the sliding groove according to the back curve of the patient through the reset spring.
The invention has novel design, ingenious structure and convenient operation, saves manpower, can accelerate the measuring speed, improve the using effect of the measuring instrument, can meet the requirements of patients with different heights and different disease degrees, has strong practicability and is beneficial to popularization.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. A spine measuring device for a surface electromyography comprises a base (1), a supporting plate (2), a supporting frame (3), a T-shaped frame (4), a movable cylinder (5) and a surface electromyography (6); the method is characterized in that: a single-chip microcomputer controller (11) and an air cylinder (12) are arranged in the base (1), an integrated control switch is arranged on the base (1), an electric rotating disc (13) is arranged at the top end of the air cylinder (12), the electric rotating disc (13) is located on the top end face of the base (1), and two groups of sliding grooves (14) are formed in the base (1); the supporting plate (2) is positioned on one side of the top end of the base (1), a display screen (21) is arranged on the top end of the supporting plate (2), and a return spring (22) is arranged at the bottom end of one side of the supporting plate (2); two groups of pulleys (31) are arranged at the bottom end of the support frame (3), the pulleys (31) are arranged in the sliding groove (14) in a sliding manner, the bottom end of the support frame (3) is connected with the return spring (22) in a sliding manner, and a T-shaped frame (4) penetrates through the top end of the support frame (3); the T-shaped frame (4) is in transmission connection with a first motor (41), a face recognition camera (45) is arranged at the top end of the T-shaped frame (4), a second motor (42) and a bearing seat (44) are installed on one side of the T-shaped frame (4), and the second motor (42) is in transmission connection with the bearing seat (44) through a threaded rod (43); the threaded rod (43) is sleeved with a movable cylinder (5), the movable cylinder (5) is formed by sleeving an outer cylinder (52) with an inner cylinder (51) in a bearing sleeving manner, a joint bearing (53) is fixedly connected to the outer cylinder (52), the inner cylinder (51) is in threaded fit with the threaded rod (43), the joint bearing (53) is fixedly connected with a support (54), and threaded clamping plates (55) are arranged at the upper end and the lower end of the support (54); the surface electromyograph (6) is locked between the two groups of threaded clamping plates (55), and the end part of the surface electromyograph (6) is connected with a measuring electrode probe (61).
2. A spine measuring device for surface electromyography according to claim 1, characterized in that: the integrated control switch, the measuring electrode probe (61) and the face recognition camera (45) are in signal connection with the single-chip microcomputer controller (11).
3. A spine measuring device for surface electromyography according to claim 1, characterized in that: the single chip microcomputer controller (11) is electrically connected with the electric rotating disc (13), the first motor (41), the second motor (42) and the display screen (21).
4. A spine measuring device for surface electromyography according to claim 1, characterized in that: the measuring electrode probe (61) is a flat round-fossa independent suspension electrode or a spring type central ground end electrode.
5. A spine measuring device for surface electromyography according to claim 1, characterized in that: the base (1), the supporting plate (2), the supporting frame (3) and the T-shaped frame (4) are made of light metal materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810598606.8A CN108703754B (en) | 2018-06-12 | 2018-06-12 | Spine measuring device for surface electromyography |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810598606.8A CN108703754B (en) | 2018-06-12 | 2018-06-12 | Spine measuring device for surface electromyography |
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| CN108703754A CN108703754A (en) | 2018-10-26 |
| CN108703754B true CN108703754B (en) | 2021-04-27 |
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