CN210811813U

CN210811813U - Rope type cervical vertebra traction automatic angle control device

Info

Publication number: CN210811813U
Application number: CN201920893365.XU
Authority: CN
Inventors: 邓宗煌; 曾海沧
Original assignee: Fujian Heyi Medical Technology Co ltd
Current assignee: Fujian Heyi Medical Technology Co ltd
Priority date: 2019-06-14
Filing date: 2019-06-14
Publication date: 2020-06-23
Anticipated expiration: 2029-06-14

Abstract

The utility model discloses a rope formula cervical vertebra pulls automatic control angle device belongs to medical instrument technical field, including the neck brace, the neck brace passes through haulage rope fixed connection in spreader one end, the spreader lower surface can be dismantled and be connected with the ultrasonic detection head, the spreader is close to other end lower surface welding support post, the support post bottom is rotated and is pegged graft inside the supporting seat, the welding of supporting seat bottom is close to bottom one side at the seat, backrest one side can be dismantled through the bolt and be connected with the controller, seat skin weld has No. three motors, the output of No. three motors passes through belt transmission and connects and be close to the bottom surface at the support post. The utility model relates to a novelty, easy operation, and excellent in use effect, the user sits on the seat, calculates the relative position of patient's head height and neck through ultrasonic ranging probe, can drive the neck brace through the haulage rope, can realize that fixed angle pulls, the oblique side pulls and the variable angle pulls.

Description

Rope type cervical vertebra traction automatic angle control device

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a rope formula cervical vertebra pulls automatic control angle device.

Background

The cervical vertebra refers to the cervical vertebra and is located below the head and above the thoracic vertebra. Is located in the cervical segment of the spine, and is surrounded by cervical marrow and the meninges. Connected by the intervertebral disc and ligaments, a lordotic physiological curvature is formed. The cervical vertebra is characterized in that the vertebral body is small and oval, a transverse process hole is arranged on the transverse process, and the vertebral artery and the vertebral vein pass through the hole; the spinous process is short and branched; the joints of the upper and lower articular processes are approximately horizontal, so that the neck can move flexibly. The superior and inferior incisional tracks of adjacent vertebrae define the intervertebral foramen, through which the spinal nerves and blood vessels pass.

The common rope type cervical vertebra traction device only realizes one-dimensional traction and does not realize the control of the traction direction. When the traction direction is improper, the treatment effect is poor or even no effect is achieved. The existing rope type cervical vertebra traction treatment only depends on medical care personnel to judge whether the traction angle is suitable or not by naked eyes, and carries out rough adjustment on the traction direction by adjusting the positions of a human body and a traction device, so that the operation is troublesome. Therefore, a rope type cervical vertebra traction automatic angle control device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a rope formula cervical vertebra pulls automatic control angle device aims at the cervical vertebra and pulls the process, realizes multi-directional traction control, can show increase curative effect.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of rope formula cervical vertebra pulls automatic control angle device includes the neck brace, the neck brace passes through haulage rope fixed connection in spreader one end, the spreader lower surface can be dismantled and is connected with the ultrasonic detection head, the spreader is close to other end lower surface welding support post, the support post bottom is rotated and is pegged graft inside the supporting seat, the welding of supporting seat bottom is close to bottom one side at the seat, backrest one side can be dismantled through the bolt and be connected with the controller, seat skin weld has No. three motors, the output of No. three motors is connected through belt transmission and is close to the bottom surface at the support post.

Optionally, the surface of the cross column is connected with a motor in a sliding mode, the surface of the cross column is provided with a gear plate, and the output end of the motor is meshed with the gear plate through a gear.

Optionally, support column surface sliding connection has No. two motors, and support column surface mounting has No. two toothed disc, the output of No. two motors passes through the gear and meshes with No. two toothed disc mutually.

Optionally, the signal output end of the controller is in communication connection with the signal input ends of the first motor, the second motor and the third motor respectively.

The utility model has the advantages as follows:

the utility model relates to a novelty, easy operation, and excellent in use effect, the user sits on the seat, calculates the relative position of patient's head height and neck through ultrasonic ranging probe, can drive the neck brace through the haulage rope, can realize that fixed angle pulls, the oblique side pulls and the variable angle pulls.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of the whole structure of a rope-type cervical vertebra traction automatic angle control device in the embodiment of the present invention.

In the figure: 1. a neck support; 2. a hauling rope; 3. a cross post; 301. a first motor; 302. a first gear plate; 4. an ultrasonic probe; 5. supporting the upright post; 501. a second motor; 502. a second gear plate; 6. a third motor; 601. a belt; 7. a supporting seat; 8. a controller; 9. a chair.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The automatic angle control device for rope-type cervical traction according to the embodiment of the present invention will be described in detail with reference to fig. 1.

Referring to fig. 1, the embodiment of the utility model provides a rope formula cervical vertebra pulls automatic control angle device includes neck brace 1, neck brace 1 is through 2 fixed connection of haulage rope in 3 one ends of spreader, 3 lower surfaces of spreader can be dismantled and be connected with ultrasonic detection head 4, spreader 3 is close to other end lower surface welding support post 5, 5 bottoms of support post are rotated and are pegged graft inside supporting seat 7, 7 bottom welding of supporting seat are close to bottom one side at seat 9, 9 back one side of seat can be dismantled through the bolt and be connected with controller 8, 9 skin weld of seat has No. three motor 6, No. three motor 6's output is connected at support post 5 through belt 601 transmission and is close to the bottom surface.

Referring to fig. 1, the surface of the cross column 3 is slidably connected with a first motor 301, the surface of the cross column 3 is provided with a first gear plate 302, the output end of the first motor 301 is meshed with the first gear plate 302 through a gear, and the length of the cross column is convenient to change through the first motor, so that the neck collar is driven to move transversely.

Referring to fig. 1, the surface of the supporting upright post 5 is slidably connected with a second motor 501, the surface of the supporting upright post 5 is provided with a second gear plate 502, the output end of the second motor 501 is meshed with the second gear plate 502 through a gear, and the height of the supporting upright post can be conveniently adjusted through the second motor, so that the neck collar is driven to move longitudinally.

Referring to fig. 1, the signal output end of the controller 8 is respectively in communication connection with the signal input ends of the first motor 301, the second motor 501 and the third motor 6, so that signal transmission between the controller and the motors is facilitated, the neck brace is driven to move forwards and backwards, leftwards and rightwards and upwards and downwards, and the treatment effect is improved.

The embodiment of the utility model provides a rope-type cervical vertebra pulls automatic control angle device, the signal output part of controller respectively with the signal input part communication connection of a motor, No. two motors and No. three motors, the length of the effectual regulation and fixed horizontal pole of a motor to drive the neck brace in horizontal direction lateral shifting, the height of support post is effectively adjusted and fixed to No. two motors, thereby drive the neck brace and drive the neck brace longitudinal shifting in vertical direction, No. three motors can effectively drive the support post and rotate relative to the supporting seat, thereby drive the neck brace and realize the swing of angle in horizontal direction; the patient sits on the seat, the upper half body is stable due to the fixation of the binding band, medical staff scans the position of the neck through the device, the telescopic cross column and the telescopic upright column of the device return, the telescopic upright column rotates to the middle position and extends to the highest position, the ultrasonic ranging probe extends forwards, and the vertical distance between the head of the patient and the cross column is obtained; the rotatory detection shoulder position of flexible stand acquires the perpendicular distance of patient's neck and spreader, and the rotatory detection shoulder position of stand acquires the perpendicular distance of patient's neck and spreader, and ultrasonic ranging system and stand are automatic to return initial position. This device calculates the relative position of patient's head height and neck through two preceding range finding, installs the neck brace to patient's neck to fixed, set up and pull the parameter, start traction control, can realize that fixed angle pulls, oblique side pulls and variable angle pulls.

It should be noted that, the utility model relates to a rope formula cervical vertebra pulls automatic control angle device, including neck brace 1, haulage rope 2, spreader 3, a motor 301, a pinion plate 302, ultrasonic detection head 4, support post 5, No. two motors 501, No. two pinion plates 502, No. three motors 6, belt 601, supporting seat 7, controller 8, seat 9, the part is general standard component or the part that technical staff in the field knows, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a rope formula cervical vertebra pulls automatic control angle device, includes the neck brace, its characterized in that, the neck brace passes through haulage rope fixed connection in spreader one end, the spreader lower surface can be dismantled and is connected with ultrasonic detection head, the spreader is close to other end lower surface welding support post, the support post bottom is rotated and is pegged graft inside the supporting seat, the welding of supporting seat bottom is close to bottom one side at the seat, backrest one side can be dismantled through the bolt and be connected with the controller, seat skin weld has No. three motors, the output of No. three motors passes through belt drive and connects and be close to the bottom surface at the support post.

2. The automatic angle control device for cervical traction rope as claimed in claim 1, wherein the surface of the cross-post is slidably connected with a first motor, and the surface of the cross-post is mounted with a first gear plate, and the output end of the first motor is engaged with the first gear plate through a gear.

3. The automatic angle control device for cervical traction rope according to claim 1, wherein a second motor is slidably connected to the surface of the support column, a second gear plate is mounted on the surface of the support column, and the output end of the second motor is engaged with the second gear plate through a gear.

4. The automatic angle control device for cervical traction rope according to claim 1, wherein the signal output terminal of the controller is connected to the signal input terminals of the first motor, the second motor and the third motor respectively.