CN112386869A - Cervical vertebra function exercise device - Google Patents

Abstract

The invention relates to a cervical vertebra function exercise device, which comprises a base, a frame, a chest support, an adjusting cross rod, a fixed pulley, a neck belt, a cable, a handrail, a weight and an adjusting seat, wherein the bottom of the frame is fixedly connected with the base, the frame is provided with a groove, and the adjusting cross rod is arranged in the groove on the frame; the two sides of the frame are also provided with handles, the middle position of the adjusting cross rod is provided with a fixed pulley, the fixed pulley is provided with an annular cable fixing track, and the neck strap is connected with the cable and attached to the annular cable fixing track of the fixed pulley; the frame is also provided with a chest support; the front end of the frame is also provided with an adjusting seat. Its advantages are: the device can solve the defects and unqualified indexes of the existing cervical vertebra function exercise equipment, can select the resistance training of relativity according to the specific situation of a patient, enhances the muscle group strength around the cervical vertebra, improves the cervical vertebra function and the muscle state, and improves the life quality of the patient.

Description

Cervical vertebra function exercise device

Technical Field

The invention relates to the technical field of medical instruments, in particular to a cervical vertebra function exercise device.

Background

The clinical manifestations of cervical spondylosis patients mainly include neck and back pain, limited flexion, weakness of upper limbs, numbness of fingers and other symptoms, and serious patients can have symptoms of lower limb weakness, difficult walking and the like. At present, the clinical conservative treatment method for cervical spondylosis mainly comprises the traditional Chinese medical massage, acupuncture, cupping and other methods. Clinically, patients are usually prescribed to strengthen the protective effect of cervical muscle groups, ligaments and fascia around cervical vertebrae by combining functional exercises after treatment with massage manipulations, but in clinical practice, follow-up visits find that the action method, time, strength and amplitude of the patients are difficult to grasp during practice.

At present, the resistance function exercise apparatus for cervical vertebra of cervical spondylosis patients is few, mainly comprising an elastic belt and a cervical vertebra tractor. The effect of improving cervical vertebra stress state, increasing muscle group strength around the cervical vertebra is not obvious, and strength is uncontrollable and product quality has certain risk when the elastic band uses, and cervical vertebra pulls to operate inconvenient to the patient, and the cost is great.

In addition, the self cervical vertebra non-resistance function health-care exercises are complicated and complicated, the exercise motions of the cervical spondylosis patients are not standard and easy to deform, no particularly good solution is provided at present, in addition, the effect of increasing the muscle strength around the cervical vertebra is limited, the improvement of the cervical vertebra muscle tension is not obvious, and the self acting effect of the cervical spondylosis patients is not good.

The Chinese patent application: CN105311791A discloses a standing cervical spondylosis functional exerciser and application thereof, comprising a bracket, a support rod, an adjusting rod and an exercising cap; the support rod is vertically fixed on one side of the support, the adjusting rod is arranged in the support rod and can move up and down along the support rod, a plurality of groups of adjusting holes are formed in the support rod, a positioning block is arranged at the top of the adjusting rod and connected with the marble, the positioning block can be positioned in the adjusting holes in a telescopic mode through the marble, and the exercise cap is connected with the bottom of the adjusting rod; the rear part of the bracket is provided with a fixing screw, one end of the fixing screw penetrates through the support rod to be connected with the adjustable fixing block, and the bracket is provided with a rubber pad for preventing the door from being damaged; the cervical spondylosis functional exerciser can be hung on the top of the door or a special frame through the adjustable fixing block. The device mainly helps the cervical spondylopathy patient to complete effective neck function exercise, reaches the purpose of curing the cervical spondylopathy, but the device structure can not carry out the recovered exercise that suits according to the characteristic of patient self, and its chest of the device does not have fixed device when taking exercise in addition, so can not reach the exercise effect of ideal, and also can have the risk of touchhing into the exerciser at the in-process head of taking exercise, is unfavorable for the security that the patient took exercise.

Therefore, what is needed is a novel cervical vertebra function exercise device with simple structure, convenient operation, safe use and strong practicability, which can select corresponding resistance training according to the specific situation of the device, increase the muscle group strength around the cervical vertebra joint by referring to objective indexes, relieve the muscle fatigue feeling of the cervical vertebra maintaining a posture for a long time, improve the muscle tension state, the ligament function and the stretching gap, relieve the local muscle spasm and improve the physiological function of the cervical vertebra. However, there is no report on the novel cervical vertebrae function exercise device.

Disclosure of Invention

The invention aims to solve the mechanical defects and unquantized indexes of the existing cervical vertebra functional exercise device, increase the muscle group strength around the cervical vertebra joint by exercising the device and referring to the objectified index, relieve the muscle fatigue feeling of the cervical vertebra keeping a posture for a long time, improve the muscle tension state, the ligament function and the stretching gap, and relieve local muscle spasm, thereby improving the physiological function of the cervical vertebra.

In order to achieve the purpose, the invention adopts the technical scheme that:

a cervical vertebra function exercising device comprises a base, a frame, a chest support, an adjusting cross bar, a fixed pulley, a neck strap, a cable, a hand grip, a weight and an adjusting seat, wherein the frame is in an inverted U-shaped structure, the bottom of the frame is fixedly connected with the base, a plurality of groups of thread adjusting holes which transversely penetrate through the frame are arranged on the left side surface and the right side surface of the frame, each group of thread adjusting holes are arranged in a symmetrical structure, a groove is arranged on the opposite surface of the threaded adjusting hole arranged on the outer side of the frame, the groove longitudinally penetrates from the upper end of the frame to the lower end of the frame, a transverse adjusting cross bar is arranged in the groove of the frame, threaded holes matched with the adjusting holes are arranged at the two ends of the adjusting cross bar, screws are further arranged on the two side faces of the frame, penetrate through the adjusting holes, enter the threaded holes in the adjusting cross rods and are in threaded connection with the adjusting cross rods; the two sides of the frame are also provided with armrest handles, one end of each armrest handle is provided with a threaded bulge, and the armrest handles are in threaded connection with the frame; an O-shaped fixed pulley is arranged in the middle of the adjusting cross rod, an annular cable fixing rail is arranged on the fixed pulley, the neck strap is connected with the cable and attached to the annular cable fixing rail of the fixed pulley, and an insertable pin type weight is connected below the cable; the frame is also provided with a chest support, the chest support and the frame are in a square structure, the chest support consists of a first supporting rod, a second supporting rod and a third supporting rod, the end part of the first supporting rod and the end part of the second supporting rod are respectively and vertically connected with the two ends of the third supporting rod, threaded through holes are formed in the ends of the first supporting rod and the second supporting rod, which are connected with the frame, and the first supporting rod and the second supporting rod are in threaded connection with the frame through screws; an adjusting seat is further arranged at the front end of the frame and is arranged at a position 40-80cm away from the frame.

In the above cervical vertebra functional exercise device, as a preferred scheme, the first support rod and the second support rod are both telescopic rods.

In the above cervical vertebra functional exercise device, as an optimal scheme, the adjusting cross rod, the chest support and the armrest handle can move up and down according to the thread adjusting holes arranged on the frame.

In the above-described cervical vertebrae function exercising apparatus, as a preferable aspect, the frame has a height of 1 to 1.5m, a width of 0.4 to 0.6m, and a thickness of 0.1 to 0.3 cm.

In the above cervical vertebra functional exercise device, as a preferred scheme, the length of the neckband is 12-18cm, the width is 6-10cm, and the neckband is further provided with a soft pad.

In the above-mentioned cervical vertebra function exercise device, as an optimal scheme, the armrest handle is further provided with a non-slip mat.

In the above-mentioned cervical vertebra function exercise device, as an optimal scheme, the frame, the adjusting cross bar, the armrest handle and the chest support are made of stainless steel, aluminum alloy or titanium alloy, and the shape of the single body is a cylinder or a cuboid structure.

The invention has the advantages that:

1. the adjustable cervical vertebra tractor has the advantages of simple structure, convenience in operation and strong practicability, the adjustable cross rod, the chest support and the armrest handle can be adjusted to different degrees according to the height and the weight of a person, the adjustable cross rod, the chest support and the armrest handle are suitable for different cervical vertebra patients, the requirements of different patients are met, and the comfort level of the patients is improved.

2. The cervical vertebra functional training device can solve the defects and unquantized indexes of the existing cervical vertebra functional training device, can select relative resistance training according to specific conditions through training of the device, and can obviously enhance the strength of muscle groups around the cervical vertebra, improve the cervical vertebra function and the state of the cervical vertebra muscles and improve the life quality of patients through the guidance of professional doctors.

3. The invention adopts a mode of sitting position simulation and neck reinforcing cervical vertebra health exercises, concentrates gravity on cervical neck muscle groups (sternocleidomastoid muscle, scapula levator muscle, trapezius muscle, multifidus muscle and the like) occipital tuberosity to the second cervical vertebra through mechanical force and cervical vertebra resistance, mainly uses horizontal resistance to increase the strength of the cervical vertebra surrounding muscle groups, improves the muscle tension state, the ligament function and the stretching gap, relieves local muscle spasm, and further improves the cervical vertebra function.

Drawings

Fig. 1 is a schematic structural view of a cervical functional exercise apparatus according to the present invention.

Fig. 2 is a side view schematically showing an embodiment of the cervical vertebrae function exercising apparatus according to the present invention.

Fig. 3 is a plan view of a cervical functional exercise apparatus according to the present invention.

Fig. 4 is a schematic view of a partial connection structure of an upper frame, a chest support and a hand rest of the cervical vertebrae function exercise apparatus according to the present invention.

Detailed Description

The invention will be further illustrated with reference to specific embodiments. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications can be made by those skilled in the art after reading the disclosure of the present invention, and equivalents fall within the scope of the appended claims.

The reference numerals and components referred to in the drawings are as follows:

1. base 2, frame 3, chest support

4. Adjusting cross rod 5, fixed pulley 6, neck belt

7. Cable 8, armrest handle 9, weight

10. Adjusting seat 11, threaded adjusting hole 12 and groove

13. Screw hole 14, screw 15, screw boss

16. Circular cable fixing rail 31, first supporting rod 32 and second supporting rod

33. Third strut 34, screw through hole 65, soft pad

66. Non-slip mat

Embodiment 1 cervical vertebra function exercise device

Referring to fig. 1 to 4, fig. 1 is a schematic structural view of a cervical spine function exercise apparatus according to the present invention. Fig. 2 is a side view schematically showing an embodiment of the cervical vertebrae function exercising apparatus according to the present invention. Fig. 3 is a plan view of a cervical functional exercise apparatus according to the present invention. Fig. 4 is a schematic view of a partial connection structure of an upper frame, a chest support and a hand rest of the cervical vertebrae function exercise apparatus according to the present invention.

The device mainly takes the biomechanics and the theory of the electromyography of the cervical vertebra as guidance, combines the syndrome classification of the cervical spondylosis, and further guides a patient to exercise more objectively and quantitatively, and can be displayed in a more vivid way through the device, better helps the patient to finish the rehabilitation exercise of the cervical function, and simultaneously considers that if the patient suffers from shoulder joint injury, arm lifting is difficult and cannot finish the 'and neck increasing force (mainly adjusting and dredging the passage of nerves and qi and blood behind the neck and the front neck)', and the device is combined with the clinical practical situation, according to the difference of the height, the sex and the strength of the patient, and sets the individualized adjustable stopband and the weight so as to concentrate the stress and control the strength, thereby ensuring the safety, the economy, the effectiveness and the like of the patient exercise, thereby providing the cervical vertebra function exercise device The adjustable chair comprises an adjusting cross rod 4, a fixed pulley 5, a neck strap 6, a mooring rope 7, an armrest handle 8, weights 9 and an adjusting seat 10, wherein the frame 2 is of an inverted-U-shaped structure when viewed from the front, the bottom of the frame 2 is fixedly connected with a base 1, a plurality of groups of thread adjusting holes 11 transversely penetrating through the frame are formed in the side faces of the left side and the right side of the frame 2, each group of thread adjusting holes 11 are arranged in a symmetrical structure, and the plurality of groups of thread adjusting holes 11 can facilitate the vertical height adjustment among the adjusting cross rod 4, the chest support 3 and the armrest handle 8, so that the adjusting chair meets the exercise requirements of patients, is better matched with the patients and improves the exercise comfort of the patients; a groove 12 is arranged on the opposite surface of a thread adjusting hole arranged on the outer side of the frame, the groove 12 longitudinally penetrates from the upper end of the frame to the lower end of the frame, a transverse adjusting cross rod 4 is arranged in the groove 12 of the frame, threaded holes 13 matched with the thread adjusting hole are arranged at two ends of the adjusting cross rod 4, screws 14 are also arranged on two side surfaces of the frame, the screws 14 penetrate through the thread adjusting hole to enter the threaded holes in the adjusting cross rod and are in threaded connection with the adjusting cross rod, the adjusting cross rod 4 can adjust the height of the upper part and the lower part through the screws 14 and the thread adjusting hole 11, so that the optimal exercise height of a cervical vertebra patient is matched, and the daily rehabilitation training of the cervical vertebra patient is facilitated; the handrail handles 8 are further arranged on the two side edges of the frame 2, the threaded protrusions 15 are arranged at one ends of the handrail handles 8, the handrail handles 8 are in threaded connection with the frame 2, and the threaded protrusions 15 on the handrail handles are in threaded connection with the threaded adjusting holes 11, so that the handrail handles 8 can be adjusted at different heights conveniently, and the use requirements of different patients are met;

an O-shaped fixed pulley 5 is arranged in the middle of the adjusting cross rod 4, an annular cable fixing track 16 is arranged on the fixed pulley 5, the neck belt 6 is connected with the cable 7 and attached to the annular cable fixing track 16 of the fixed pulley, a pluggable weight 9 is further connected below the cable 7, the weight 9 can be of a cuboid or cylindrical structure and can be combined in a plug pin mode to play a role of more than or equal to 1+1 and more than or equal to 2, and weights with different weights can be adjusted and replaced to be adjusted to be proper weight according to cervical vertebra functional parameters of different patients, so that the exercise intensity of cervical vertebra patients is increased, the exercise effect is improved, and the rehabilitation process of the patients is accelerated; the frame 2 is also provided with a chest support 3, the chest support 2 and the frame 1 are in a square structure in a rear overlooking manner, the chest support 3 consists of a first support rod 31, a second support rod 32 and a third support rod 33, the end parts of the first support rod 32 and the second support rod 32 are respectively vertically connected with the two ends of the third support rod 33, the end parts of the first support rod 32 and the second support rod 32, which are connected with the frame 2, are provided with threaded through holes 34, the first support rod 32 and the second support rod 33 are in threaded connection with the frame 2 through screws 14, and the chest support 3 can also move up and down correspondingly according to the heights of different patients, so that the requirements of the patients are met, and the exercise comfort of the patients is improved; frame 2 just the front end still be provided with adjust seat 10, just adjust seat 10 set up in the department apart from frame 40-80cm, this distance can satisfy ordinary patient's reasonable exercise distance scope through the test, make things convenient for the patient to carry out daily cervical vertebra and take exercise, just in this device adjust the seat and be prior art, all sell on the market moreover, just do not add repeatedly here.

In this embodiment, it is preferred that first branch 31 and second branch 32 all be the telescopic link, the structure of umbrella on the market can be referred to the structure of first branch and second branch, just the distance between frame 2 and the patient can be adjusted suitably in telescopic link structure's setting, satisfy different patients' demand to when the patient trains, can play a effect that blocks to patient's upper half body, in order to prevent that patient's health from taking place to incline forward, influence the effect of taking exercise, and the training ware in this device is when not using, the telescopic link can stretch out and draw back, has reduced the occupancy in space.

In this embodiment, the adjusting crossbar 4, the chest support 3 and the armrest handle 8 are preferably movable up and down according to threaded adjusting holes 11 provided in the frame 2. In this device regulation horizontal pole, chest support and hand rest all adopted the mode of screw thread formula to connect, it makes things convenient for the patient to use, has satisfied different patients' user demand, comfort level when having improved the patient and using, greatly increased the practicality of device.

In this embodiment, it is preferable that the frame 2 has a height of 1 to 1.5m, a width of 0.4 to 0.6m, and a thickness of 0.1 to 0.3 cm.

In this embodiment, the length of the neck strap 6 is preferably 12-18cm, the width thereof is preferably 6-10cm, and the neck strap 6 is further provided with a soft pad 65. Cushion 66 set up and to carry out the training of neck when the patient, reduce the long-time training of neck area and cause injuries such as crushing wound and damage to patient's neck, comfort level when having promoted patient's motion training to patient's compliance has been improved.

In this embodiment, it is preferable that the handle 8 is further provided with a non-slip pad 66. The non-slip mat 66 increases the contact area between the patient and the handrail handle 8, increases the friction force when the hand is grabbed, and avoids unnecessary slipping and further avoiding unnecessary injury to the patient.

In this embodiment, the frame 2, the adjusting cross bar 4, the armrest handle 8 and the chest support 3 may be made of stainless steel, aluminum alloy, titanium alloy or other metal or non-metal materials, and are easy to manufacture, simple to operate and capable of mass production; the shape of the single component of the adjusting cross rod 4, the armrest handle 8, the chest support 3 and the frame 2 can be a cylinder or a cuboid structure, so that the aesthetic feeling of the chest support is improved.

The use method of the invention comprises the following steps: firstly, adjusting the heights of a corresponding adjusting cross rod, a corresponding hand handle and a corresponding chest support according to the height of a person, correspondingly fixing the height adjusting cross rod, the height adjusting handle and the chest support by screws, facing the front face of the patient to an exercise device, adjusting a lifting seat, pulling open a telescopic rod on the chest support to fix the chest support to the chest position of the patient, fixing a neck strap at the neck position of the patient, carrying out countertraining by properly utilizing a weight indirectly connected with the neck strap and a back side muscle group of the neck, avoiding damaging the cervical vertebra of the patient by excessive force, relaxing for 2-5s per countertraining for 10-15s, finishing one action, repeatedly carrying out the actions for 5-10 times to form a group, and carrying out 4-5 groups of exercises every day; meanwhile, the patient can also carry out the strengthening training by adding weights or replacing the weights, so that the exercise effect is improved, and the rehabilitation of the patient is accelerated; secondly when facing different heights and the cervical vertebra patient of different ages, all usable screw hole and the structural principle of screw carry out corresponding position change to adjusting horizontal pole, hand handle and chest support, increase the practicality of device, satisfy different patients 'daily use, improve the comfort level that the patient used, do benefit to patient's daily rehabilitation training.

It should be noted that: the cervical vertebra functional exerciser has the advantages of simple structure, convenience in operation and strong practicability, can overcome the defects and unquantized indexes of the existing cervical vertebra functional exerciser, can selectively perform resistance exercise according to specific conditions through exercise of the exerciser, enables cervical spondylosis patients to obviously enhance the strength of cervical vertebra surrounding muscles through guidance of professional doctors, improves the cervical vertebra function and the state of muscles and improves the life quality; in addition, the device adopts the sitting position simulation and the neck reinforcing cervical vertebra health care exercise, gravity is concentrated on the occipital tuberosity of the neck muscle group (sternocleidomastoid muscle, scapula levator muscle, trapezius muscle, multifidus muscle and the like) to be lower onto the second cervical vertebra through mechanical force and cervical vertebra resistance, the horizontal resistance is mainly used, the strength of the muscle group around the cervical vertebra is increased, the muscle tension state, the ligament function and the stretching gap are improved, the local muscle spasm is relieved, and therefore the cervical vertebra function is improved; in addition, this device is taken exercise standardization, the standardization exercise with cervical vertebra function, increases the objective index of function exercise and makes the reference, is convenient for carry out cervical vertebra function exercise according to patient particular case.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and additions can be made without departing from the principle of the present invention, and these should also be considered as the protection scope of the present invention.

Claims (7)

1. A cervical vertebra function exercising device is characterized by comprising a base, a frame, a chest support, an adjusting cross bar, a fixed pulley, a neck belt, a cable, a handrail, weights and an adjusting seat, wherein the frame is in an inverted U-shaped structure, the bottom of the frame is fixedly connected with the base, a plurality of groups of thread adjusting holes which transversely penetrate through the frame are arranged on the left side surface and the right side surface of the frame, each group of thread adjusting holes are arranged in a symmetrical structure, a groove is arranged on the opposite surface of the threaded adjusting hole arranged on the outer side of the frame, the groove longitudinally penetrates from the upper end of the frame to the lower end of the frame, a transverse adjusting cross bar is arranged in the groove on the frame, threaded holes matched with the adjusting holes are arranged at the two ends of the adjusting cross bar, screws are further arranged on the two side faces of the frame, penetrate through the adjusting holes, enter the threaded holes in the adjusting cross rods and are in threaded connection with the adjusting cross rods; the two sides of the frame are also provided with armrest handles, one end of each armrest handle is provided with a threaded bulge, and the armrest handles are in threaded connection with the frame; an O-shaped fixed pulley is arranged in the middle of the adjusting cross rod, an annular cable fixing rail is arranged on the fixed pulley, the neck strap is connected with the cable and attached to the annular cable fixing rail of the fixed pulley, and an insertable pin type weight is connected below the cable; the frame is also provided with a chest support, the chest support and the frame are in a square structure, the chest support consists of a first supporting rod, a second supporting rod and a third supporting rod, the end part of the first supporting rod and the end part of the second supporting rod are respectively and vertically connected with the two ends of the third supporting rod, threaded through holes are formed in the ends of the first supporting rod and the second supporting rod, which are connected with the frame, and the first supporting rod and the second supporting rod are in threaded connection with the frame through screws; an adjusting seat is further arranged at the front end of the frame and is arranged at a position 40-80cm away from the frame.

2. The cervical functional exercise device of claim 1, wherein the first and second support rods are telescopic rods.

3. The cervical functional exercise device of claim 1, wherein the adjusting cross bar, the chest support and the armrest handle are movable up and down according to a threaded adjusting hole formed in the frame.

4. The cervical functional exercise device according to claim 1, wherein the frame has a height of 1 to 1.5m, a width of 0.4 to 0.6m, and a thickness of 0.1 to 0.3 cm.

5. The cervical functional exercise device according to claim 1, wherein the neckband has a length of 12 to 18cm and a width of 6 to 10cm, and is further provided with a soft pad.

6. The cervical functional exercise device of claim 1, wherein the armrest handle is further provided with a non-slip mat.

7. The cervical functional exercise device according to claim 1, wherein the frame, the adjusting rail, the handle bar and the chest support are made of stainless steel, aluminum alloy or titanium alloy, and the shape of the single body is a cylinder or a rectangular parallelepiped structure.

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