Cervical vertebra rehabilitation exercise device

Abstract

The invention discloses a cervical vertebra rehabilitation exercise device, and relates to the technical field of cervical vertebra rehabilitation. Comprising a neck support installation part, and a neck protection part is installed on the neck support installation part and used for surrounding the neck in the daytime; a protection control piece is mounted on the neck support mounting piece; the protection control piece is used for controlling the neck protection piece to protect the neck; an inclination detection piece is mounted on the neck support mounting piece; the inclination detection piece is used for detecting the state of the neck; three supporting pieces are mounted on the neck support mounting piece; the problems that an existing cervical vertebra rehabilitation exercise device is poor in comfort in the scenes of rest, sleep and the like, a patient is prone to being dragged excessively during rehabilitation exercise, and the neck is prone to being injured are solved. The neck protection device can be used for improving the neck protection effect of the structure on a patient, and the protection control piece can be used for automatically controlling the protection rubber pad to release pressure once the patient sleeps or needs to lie flat.

Description

Technical Field

[0001] The present invention relates to the technical field of cervical spine rehabilitation, and specifically to a cervical spine rehabilitation exerciser. Background Art

[0002] The neck brace has benefits such as relieving muscle spasm of the cervical spine, reducing nerve compression, and preventing spinal cord injury. After the healing effect of injuries such as neck fractures in patients meets the standard, rehabilitation exercises can be carried out. With the assistance of medical staff, exercises can be carried out to improve the rehabilitation effect. Currently, the main support method of cervical spine rehabilitation exercisers is a fixed support method, which is not comfortable for patients in scenarios such as rest and sleep. At the same time, it is also prone to risks such as asphyxiation. At the same time, when patients perform rehabilitation exercises, they are also prone to excessive dragging, which is likely to cause neck injuries and is not convenient for low-inertia buffer movement. The patient's chin is locally supported by the neck brace for a long time, and pressure sores are likely to occur after long-term use. At the same time, the patient is also easily affected by postures and other factors, resulting in excessive cervical spine load and affecting safety.

[0003] Therefore, we propose a cervical spine rehabilitation exerciser. Summary of the Invention

[0004] The purpose of the present invention is to provide a cervical spine rehabilitation exerciser to solve the problems that the current cervical spine rehabilitation exerciser is not comfortable in scenarios such as rest and sleep, and patients are prone to excessive dragging during rehabilitation exercises, which is likely to cause neck injuries as mentioned in the above background art.

[0005] To achieve the above purpose, the present invention provides the following technical solution: A cervical spine rehabilitation exerciser includes a neck brace mounting member, on which a neck protection member is mounted, and the neck protection member is used to surround the neck during the day; a protection control member is mounted on the neck brace mounting member; the protection control member is used to control the neck protection member to protect the neck; an inclination detection member is mounted on the neck brace mounting member; the inclination detection member is used to detect the neck state; three support members are mounted on the neck brace mounting member; the three support members are used to switch the support positions for the patient; a movement traction member is mounted on the neck brace mounting member, and the movement traction member is externally connected to the inclination detection member; an over-standard test member is mounted on the movement traction member; the over-standard test member is used to protect the neck; the neck brace mounting member includes: a neck brace plastic shell and an elastic band, and the elastic band is fixedly mounted on the neck brace plastic shell; the neck brace plastic shell is a plastic structure; both ends of the neck brace plastic shell are used to be connected by bolts.

[0006] Preferably, the neck brace mounting member further includes: a detection air cushion and a suspension hole, two detection air cushions are fixedly mounted on the neck brace plastic shell, and the two detection air cushions are connected by a hose; suspension holes are respectively opened at both ends of the neck brace plastic shell; the upper and lower sides of the neck brace plastic shell are respectively arc-shaped structures.

[0007] Preferably, the neck protection member includes: a protection rubber pad, an air supply cushion, a docking electromagnet, and a fitting electromagnet. The protection rubber pad is fixedly installed inside the neck support plastic shell; the air supply cushion is fixedly installed outside the neck support plastic shell; the protection rubber pad and the air supply cushion are connected through a hose; the docking electromagnet is fixedly installed inside the air supply cushion; the fitting electromagnet is fixedly installed inside the air supply cushion; the fitting electromagnet is close to the neck support plastic shell; the docking electromagnet is used to magnetically attract the fitting electromagnet; the air supply cushion is attached to the inner side of the elastic band.

[0008] Preferably, the protection control member includes: a protection control tube, a stop baffle, a pressing piston, and a pressure relief switch. The protection control tube is fixedly installed on the hose between the two detection air cushions; a stop baffle is fixedly installed inside the protection control tube; a pressing piston is slidably sleeved inside the protection control tube; a pressure relief switch is fixedly installed on the stop baffle; the pressure relief switch is electrically connected to the docking electromagnet and the fitting electromagnet; a spring is connected between the stop baffle and the pressing piston, and the spring between the stop baffle and the pressing piston is located inside the protection control tube.

[0009] Preferably, the tilt detection member includes: a tilt detection shell, an electrical connection claw, a hanging ball head, and a counterweight ball. The tilt detection shell is fixedly installed on the front side of the neck support plastic shell; a circle of electrical connection claws is fixedly installed inside the tilt detection shell, and there is a gap at the end of the circle of electrical connection claws; a ball sleeve is provided inside the tilt detection shell; a hanging ball head is sleeved inside the tilt detection shell; a counterweight ball is fixedly installed at the bottom of the hanging ball head; the counterweight ball is located between the ends of the circle of electrical connection claws.

[0010] Preferably, the support member includes: a support air cushion and a support iron block. Three support air cushions are fixedly installed on the neck support plastic shell; the three support air cushions are connected through a hose; the three support air cushions are used to switch the support position for the patient's mandible; support iron blocks are respectively fixedly installed inside the three support air cushions.

[0011] Preferably, the support member further includes: a switching electromagnet. Switching electromagnets are respectively fixedly installed inside the three support air cushions, and the switching electromagnets are fixedly installed inside the support air cushions; the switching electromagnets are aligned with the support iron blocks; the counterweight ball, the electrical connection claws, and the middle switching electromagnet are connected in series to the power supply.

[0012] Preferably, the movement traction member includes: a traction rope, a fixed cylinder, a damper, and a telescopic sliding sleeve. The traction rope passes through two hanging holes; a fixed cylinder is fixedly installed on the traction rope; a telescopic sliding sleeve is slidably inserted on the fixed cylinder, and a damper is fixedly sleeved inside the telescopic sliding sleeve; the output shaft of the damper is fixedly installed inside the fixed cylinder; the damper is used to reduce buffering.

[0013] Preferably, the movement pulling member further includes: a limit electromagnet and a positioning shaft. The limit electromagnet is fixedly installed inside the telescopic sliding sleeve; a positioning shaft is slidably inserted into the telescopic sliding sleeve, and the positioning shaft is inserted into the fixed cylinder; a tension spring is sleeved on the positioning shaft, and the tension spring on the positioning shaft is connected between the positioning shaft and the telescopic sliding sleeve; the limit electromagnet is aligned with the positioning shaft; the counterweight ball, the power connection claw and the limit electromagnet are connected in series to a power source.

[0014] Preferably, the over-standard test member includes: an over-standard detection cylinder, a sliding plate, a pressing switch, a compression spring and a fixing rope. The over-standard detection cylinder is fixedly installed at the end of the telescopic sliding sleeve; the sliding plate is slidably installed on the over-standard detection cylinder; the sliding plate passes through the over-standard detection cylinder; the pressing switch is fixedly installed on the sliding plate; the pressing switch is located inside the over-standard detection cylinder; the compression spring is fixedly installed on the sliding plate; the compression spring is located inside the over-standard detection cylinder; the fixing rope is fixedly installed on the sliding plate, and the end of the fixing rope is used for fixing; the pressing switch is electrically connected to the limit electromagnet.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] The neck protection member of the present invention can be used to improve the neck protection effect of the structure on the patient. The protection control member can be utilized. Once the patient sleeps or needs to lie flat, the protection rubber pad can be automatically controlled to release pressure, which can prevent the protection rubber pad from propping up too high and affecting the comfort of the patient when lying flat. This structure can automatically detect and control, avoiding manual forgetting and the problem of causing counterproductive damage to the cervical vertebra in the long term.

[0017] The support member can be used to prevent the patient from being locally pressured for a long time when wearing the neck brace, and pressure sores are likely to occur at the position of the chin. Long-term use will directly affect the health of the patient. While this structure can achieve rapid switching of the support points, this structure can cooperate with the tilt detection member to quickly detect and control the support member to limit the patient's head when the patient bows or tilts the head, which can be used to reduce the tilting angle of the patient's head, that is, the neck, to avoid the tilting angle of the patient's head being too large and the degree of compression on the cervical vertebra being relatively large. At the same time, in the event that the patient falls, it can better combine with the buffer protection of the patient's mandible.

[0018] The use of a motion traction member can facilitate the user's neck movement training. Through external traction, it is convenient for the user to carry out traction training. At the same time, the over-standard test member adopted in this structure can be used to test the traction force, avoiding continuous training when the traction force is too large and causing training injuries. This structure can avoid neck injuries caused by excessive training intensity. The motion traction member can be used for damping buffer compensation to prevent the patient's neck from being secondarily injured under the action of inertial force due to the direct way of breaking away from the limit. This structure, in cooperation with the tilt detection member, can be used to ensure that the patient performs vertical neck traction movement and prevent the problem of further neck injury caused by the patient's illegal training by tilting the head greatly. Description of the Drawings

[0019] Figure 1 It is a schematic diagram of the overall structure of a cervical spine rehabilitation exerciser of the present invention;

[0020] Figure 2 It is a cross-sectional view of the internal structure of a cervical spine rehabilitation exerciser of the present invention;

[0021] Figure 3 It is a schematic diagram of the installation position of the neck protection member of the present invention;

[0022] Figure 4 It is a schematic diagram of the structure of the neck support mounting member of the present invention;

[0023] Figure 5 It is a cross-sectional view of the structure of the neck protection member of the present invention;

[0024] Figure 6 For the present invention Figure 3 Enlarged view of the structure of area C in

[0025] Figure 7 For the present invention Figure 2 Enlarged view of the structure of area E in

[0026] Figure 8 It is a schematic diagram of the structure of the motion traction member of the present invention;

[0027] Figure 9 For the present invention Figure 2 Enlarged view of the structure of area G in

[0028] Figure 10 For the present invention Figure 8 Enlarged view of the structure of area F in

[0029] Figure 11 It is a schematic diagram of the installation position of the positioning shaft of the present invention.

[0030] In the figure: 1. Neck brace mounting member; 101. Neck brace plastic shell; 102. Elastic band; 103. Detection air cushion; 104. Hanging hole; 2. Neck protection member; 201. Protection rubber pad; 202. Air supply cushion; 203. Docking electromagnet; 204. Fitting electromagnet; 3. Protection control member; 301. Protection control tube; 302. Stop baffle; 303. Pressing piston; 304. Pressure relief switch; 4. Tilt detection member; 401. Tilt detection shell; 402. Electric connection claw; 403. Hanging ball head; 404. Counterweight ball; 5. Support member; 501. Support air cushion; 502. Support iron block; 503. Switching electromagnet; 6. Movement pulling member; 601. Pulling rope; 602. Fixed cylinder; 603. Damper; 604. Telescopic sliding sleeve; 605. Limit electromagnet; 606. Positioning shaft; 7. Exceeding standard test member; 701. Exceeding standard detection cylinder; 702. Sliding plate; 703. Extrusion switch; 704. Compression spring; 705. Fixed rope. Specific implementation mode

[0031] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0032] Embodiment 1: Please refer to Figures 1 to 11 as shown:

[0033] The present invention provides a technical solution: a cervical spine rehabilitation exerciser, including a neck brace mounting member 1, a neck protection member 2 is mounted on the neck brace mounting member 1, and the neck protection member 2 is used to surround the neck during the day; a protection control member 3 is mounted on the neck brace mounting member 1; the protection control member 3 is used to control the neck protection member 2 to protect the neck; a tilt detection member 4 is mounted on the neck brace mounting member 1; the tilt detection member 4 is used to detect the neck state; three support members 5 are mounted on the neck brace mounting member 1; the three support members 5 are used to switch the support positions for the patient; a movement pulling member 6 is mounted on the neck brace mounting member 1, and the movement pulling member 6 is externally connected to the tilt detection member 4; an exceeding standard test member 7 is mounted on the movement pulling member 6; the exceeding standard test member 7 is used to protect the neck; the neck brace mounting member 1 includes: a neck brace plastic shell 101 and an elastic band 102, and the elastic band 102 is fixedly mounted on the neck brace plastic shell 101; the neck brace plastic shell 101 is a plastic structure; both ends of the neck brace plastic shell 101 are used for connection by bolts.

[0034] Among them, the neck brace mounting member 1 further includes: a detection air cushion 103 and a suspension hole 104. Two detection air cushions 103 are fixedly installed on the neck brace plastic shell 101, and the two detection air cushions 103 are connected by a hose; suspension holes 104 are respectively formed at both ends of the neck brace plastic shell 101; the upper and lower sides of the neck brace plastic shell 101 are respectively arc-shaped structures; the neck protection member 2 includes: a protection rubber pad 201, an air supply cushion 202, a docking electromagnet 203, and a fitting electromagnet 204. The protection rubber pad 201 is fixedly installed on the inner side of the neck brace plastic shell 101; the air supply cushion 202 is fixedly installed on the outer side of the neck brace plastic shell 101; the protection rubber pad 201 and the air supply cushion 202 are communicated by a hose; the docking electromagnet 203 is fixedly installed on the inner side of the air supply cushion 202; the fitting electromagnet 204 is fixedly installed on the inner side of the air supply cushion 202; the fitting electromagnet 204 is close to the neck brace plastic shell 101; the docking electromagnet 203 is used to magnetically attract the fitting electromagnet 204; the air supply cushion 202 is attached to the inner side of the elastic band 102; the protection control member 3 includes: a protection control tube 301, a stop plate 302, a downward pressure piston 303, and a pressure relief switch 304. The protection control tube 301 is fixedly installed on the hose between the two detection air cushions 103; the stop plate 302 is fixedly installed inside the protection control tube 301; the downward pressure piston 303 is slidably sleeved inside the protection control tube 301; the pressure relief switch 304 is fixedly installed on the stop plate 302; the pressure relief switch 304 is electrically connected to the docking electromagnet 203 and the fitting electromagnet 204; a spring is connected between the stop plate 302 and the downward pressure piston 303, and the spring between the stop plate 302 and the downward pressure piston 303 is located inside the protection control tube 301. The neck protection member 2 can be used to improve the neck protection effect of this structure on the patient, avoiding the poor comfort of the way that the patient's neck is directly supported by the neck brace plastic shell 101. At the same time, this structure can use the protection control member 3. During the actual use of the patient, once the patient sleeps or needs to lie flat, the protection rubber pad 201 can be automatically controlled to relieve pressure, which can prevent the protection rubber pad 201 from rising too high and affecting the comfort of the patient when lying flat. This structure can automatically detect and control, avoiding manual forgetting and the problem of causing counterproductive damage to the cervical spine after long-term use. This structure is more practical and more flexible and worry-free to use. When the patient lies flat, the detection air cushion 103 will be squeezed. At this time, the pressure inside the protection control tube 301 increases, and the downward pressure piston 303 can press down the pressure relief switch 304. At this time, the pressure relief switch 304 can control the docking electromagnet 203 and the fitting electromagnet 204 to be powered off. At this time, the air pressure inside the protection rubber pad 201 decreases, and the support for the patient's neck can be reduced. Subsequently, it can be automatically fitted and protected when the patient gets up.

[0035] Among them, the tilt detection member 4 includes: a tilt detection housing 401, a power connection claw 402, a suspension ball head 403, and a counterweight ball 404. The tilt detection housing 401 is fixedly installed on the front side of the neck support plastic housing 101; a circle of power connection claws 402 is fixedly installed inside the tilt detection housing 401, and there are intervals at the ends of the circle of power connection claws 402; a ball sleeve is provided inside the tilt detection housing 401; a suspension ball head 403 is sleeved inside the tilt detection housing 401; a counterweight ball 404 is fixedly installed at the bottom of the suspension ball head 403; the counterweight ball 404 is located between the ends of the circle of power connection claws 402; the support member 5 includes: a support air cushion 501 and a support iron block 502. Three support air cushions 501 are fixedly installed on the neck support plastic housing 101; the three support air cushions 501 are connected by hoses; the three support air cushions 501 are used to switch the support position for the patient's mandible; support iron blocks 502 are respectively fixedly installed inside the three support air cushions 501; the support member 5 further includes: a switching electromagnet 503. Switching electromagnets 503 are respectively fixedly installed inside the three support air cushions 501, and the switching electromagnets 503 are fixedly installed inside the support air cushions 501; the switching electromagnets 503 are aligned with the support iron blocks 502; the counterweight ball 404, the power connection claws 402, and the switching electromagnet 503 in the middle are connected in series to a power source. The support member 5 can be used to prevent the patient from being locally pressured for a long time when wearing the neck support. Pressure sores are likely to occur at the position of the chin, and long-term use will directly affect the patient's health. This structure can achieve rapid switching of the support points. At the same time, in cooperation with the tilt detection member 4, when the patient bows their head or tilts their head, it can quickly detect and then control the support member 5 to limit the patient's head, which can be used to reduce the patient's head, that is, the neck tilt angle, to avoid the patient's head tilting angle being too large and causing a greater degree of cervical spine compression. At the same time, it also plays a role in better buffering and protecting the patient's mandible in case the patient falls. The tilt detection member 4 is accurate, safe, and sensitive. When the patient bows their head at too large an angle or falls, at this time, the suspension ball head 403 can rotate and adapt to adjust the angle. Once the angle deviation exceeds the standard, at this time, the air pressure in the support air cushion 501 will be introduced into the two side support air cushions 501 to prevent the user from twisting their head at this time, and the head positioning is more stable. At the same time, the user can regularly switch the switching electromagnets 503 in the middle and on both sides. At this time, the three support air cushions 501 can be recessed in the middle and convex in the middle to achieve the switching of the support position.

[0036] Embodiment 2, on the basis of Embodiment 1, the movement pulling member 6 includes: a pulling rope 601, a fixed cylinder 602, a damper 603, and a telescopic sliding sleeve 604. The pulling rope 601 passes through two suspension holes 104; a fixed cylinder 602 is fixedly installed on the pulling rope 601; a telescopic sliding sleeve 604 is slidably inserted into the fixed cylinder 602, and a damper 603 is fixedly sleeved inside the telescopic sliding sleeve 604; the output shaft of the damper 603 is fixedly installed inside the fixed cylinder 602; the damper 603 is used to reduce buffering; the movement pulling member 6 further includes: a limit electromagnet 605 and a positioning shaft 606. The limit electromagnet 605 is fixedly installed inside the telescopic sliding sleeve 604; a positioning shaft 606 is slidably inserted into the telescopic sliding sleeve 604, and the positioning shaft 606 is inserted into the fixed cylinder 602; a tension spring is sleeved on the positioning shaft 606, and the tension spring on the positioning shaft 606 is connected between the positioning shaft 606 and the telescopic sliding sleeve 604; the limit electromagnet 605 is aligned with the positioning shaft 606; the counterweight ball 404, the power connection claw 402, and the limit electromagnet 605 are connected in series to a power supply; the over-standard test member 7 includes: an over-standard detection cylinder 701, a sliding plate 702, a squeeze switch 703, a compression spring 704, and a fixed rope 705. The over-standard detection cylinder 701 is fixedly installed at the end of the telescopic sliding sleeve 604; a sliding plate 702 is slidably installed on the over-standard detection cylinder 701; the sliding plate 702 passes through the over-standard detection cylinder 701; a squeeze switch 703 is fixedly installed on the sliding plate 702; the squeeze switch 703 is located inside the over-standard detection cylinder 701; a compression spring 704 is fixedly installed on the sliding plate 702; the compression spring 704 is located inside the over-standard detection cylinder 701; a fixed rope 705 is fixedly installed on the sliding plate 702, and the end of the fixed rope 705 is used for fixation;The extrusion switch 703 is electrically connected to the limit electromagnet 605. The use of the motion pulling member 6 facilitates the user to perform neck movement training. Through external traction, it is convenient for the user to carry out traction training. At the same time, the over-standard test member 7 adopted in this structure can be used to test the traction force, avoiding continuous training when the traction force is too large and causing training injuries, and can avoid neck injuries caused by excessive training intensity. This structure can use the motion pulling member 6 for damping buffer compensation to avoid secondary injury to the patient's neck under the action of inertial force caused by the direct detachment and limit method. This structure cooperates with the tilt detection member 4 to ensure that the patient performs vertical neck traction movement, preventing the problem of further neck injury caused by the patient's illegal training by tilting the head greatly, ensuring that the neck can be within the normal range. Once the head is tilted excessively, it can be automatically controlled and protected. Once during the training process, the patient's neck is tilted and strained excessively, the hanging ball head 403 will fit with the power connection claw 402, and the control limit will be released. When neck movement is required, the neck height can be gradually lowered to pull the neck. At this time, as the neck height decreases, the sliding plate 702 will slide inside the over-standard detection cylinder 701, compressing the compression spring 704. Once the compression pressure exceeds the standard, the extrusion switch 703 can control the limit electromagnet 605 to magnetically attract the positioning shaft 606. At this time, the positioning shaft 606 can release the limit fixing cylinder 602, and the damper 603 can extend with damping to avoid excessive inertial force caused by the direct sliding out of the telescopic sliding sleeve 604.;

[0037] Working principle of this embodiment: First, when the patient wears it, the elastic neck support plastic shell 101 can be used to sleeved on the neck. The shape of the neck support plastic shell 101 can be adjusted according to ergonomics. The support air cushion 501 in the middle is aligned with the middle position of the user's chin. The two ends of the neck support plastic shell 101 are connected by bolts. In the normal state, the docking electromagnet 203 and the fitting electromagnet 204 are magnetically attracted, and the supply air cushion 202 is pressurized. The air pressure is pushed into the protective rubber pad 201 to achieve expansion and fit the neck. Because cervical vertebra patients need to lie flat and rest, when the patient lies flat, the detection air cushion 103 will be squeezed. At this time, the pressure inside the protection control tube 301 increases, and the lower piston 303 can press down the pressure relief switch 304. At this time, the pressure relief switch 304 can control the docking electromagnet 203 and the fitting electromagnet 204 to cut off the power. At this time, the air pressure in the protective rubber pad 201 decreases, and the support for the patient's neck can be reduced. When the patient's head is lowered too much or falls, at this time, the suspension ball head 403 can rotate to adapt to the adjustment angle. Once the angle deviation exceeds the standard, the suspension ball head 403 will fit the power connection claw 402. At this time, the middle switching electromagnet 503 can magnetically attract the support iron block 502. At this time, the air pressure in the support air cushion 501 will be introduced into the support air cushions 501 on both sides, preventing the user from twisting the head at this time and playing a buffering effect at the same time. At this time, the head positioning is more stable. At the same time, the user can regularly switch the switching electromagnets 503 in the middle and on both sides. At this time, the three support air cushions 501 can be recessed in the middle and convex in the middle to achieve the switching of the support position and avoid pressure sores. When neck movement is required, the end of the fixing rope 705 can be hung high first, and tools such as nails can be used to fix it on the wall. When the patient is training, the height of the neck can be gradually lowered to stretch the neck. At this time, as the neck height decreases, the sliding plate 702 will slide inside the over-standard detection cylinder 701 and compress the compression spring 704. Once the compression pressure exceeds the standard, it proves that the neck bears a large tensile force. At this time, the extrusion switch 703 can squeeze the over-standard detection cylinder 701. At this time, the extrusion switch 703 can control the limit electromagnet 605 to magnetically attract the positioning shaft 606. At this time, the positioning shaft 606 can release the limit fixing cylinder 602. At this time, the damper 603 can extend with damping to avoid excessive inertial force caused by the direct sliding out of the telescopic sliding sleeve 604. At the same time, once during the training process, the patient's neck is skewed and the force is excessive, the suspension ball head 403 will fit the power connection claw 402. At this time, the limit electromagnet 605 can be controlled to magnetically attract the positioning shaft 606, and the limit is released again to avoid continuous skewing of the neck and excessive force during illegal training.

[0038] It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variation thereof are intended to cover non-exclusive inclusion, such that a process, method, article or apparatus comprising a series of elements not only includes those elements but also includes other elements not expressly listed, or elements inherent to such process, method, article or apparatus.

[0039] Although the embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cervical vertebra rehabilitation exerciser, comprising a neck support mounting member (1), and a neck protection member (2) is mounted on the neck support mounting member (1), characterized in that: The neck protection member (2) is used to surround the neck during the day; a protection control member (3) is installed on the neck support mounting member (1); the protection control member (3) is used to control the neck protection member (2) to protect the neck; An inclination detection member (4) is installed on the neck support mounting member (1); the inclination detection member (4) is used to detect the neck state; Three support members (5) are installed on the neck support mounting member (1); the three support members (5) are used to switch the support positions for the patient; A motion traction member (6) is installed on the neck support mounting member (1), and the motion traction member (6) is externally connected to the inclination detection member (4); an over-standard test member (7) is installed on the motion traction member (6); the over-standard test member (7) is used to protect the neck; The neck support mounting member (1) includes: a neck support plastic shell (101) and an elastic band (102), and the elastic band (102) is fixedly installed on the neck support plastic shell (101); the neck support plastic shell (101) is of a plastic structure; both ends of the neck support plastic shell (101) are used for bolt connection.

2. The cervical spine rehabilitation exerciser according to claim 1, characterized in that: The neck support mounting member (1) further includes: a detection air cushion (103) and a suspension hole (104), two detection air cushions (103) are fixedly installed on the neck support plastic shell (101), and the two detection air cushions (103) are connected by a hose; suspension holes (104) are respectively formed at both ends of the neck support plastic shell (101); both the upper and lower sides of the neck support plastic shell (101) are of an arc structure.

3. The cervical spine rehabilitation exerciser according to claim 2, characterized in that: The neck protection member (2) includes: a protection rubber pad (201), a supply air cushion (202), a docking electromagnet (203) and a fitting electromagnet (204), the protection rubber pad (201) is fixedly installed inside the neck support plastic shell (101); the supply air cushion (202) is fixedly installed outside the neck support plastic shell (101); the protection rubber pad (201) and the supply air cushion (202) are communicated by a hose; the docking electromagnet (203) is fixedly installed inside the supply air cushion (202); the fitting electromagnet (204) is fixedly installed inside the supply air cushion (202); the fitting electromagnet (204) is close to the neck support plastic shell (101); the docking electromagnet (203) is used to magnetically attract the fitting electromagnet (204); the supply air cushion (202) is attached to the inner side of the elastic band (102).

4. The cervical spine rehabilitation exerciser according to claim 3, wherein: The protection control member (3) includes: a protection control tube (301), a stop baffle (302), a downward pressure piston (303), and a pressure relief switch (304). The protection control tube (301) is fixedly installed on the hose between the two detection air cushions (103); a stop baffle (302) is fixedly installed inside the protection control tube (301); a downward pressure piston (303) is slidably sleeved inside the protection control tube (301); a pressure relief switch (304) is fixedly installed on the stop baffle (302); the pressure relief switch (304) is electrically connected to the docking electromagnet (203) and the fitting electromagnet (204); a spring is connected between the stop baffle (302) and the downward pressure piston (303), and the spring between the stop baffle (302) and the downward pressure piston (303) is located inside the protection control tube (301).

5. The cervical vertebra rehabilitation exerciser according to claim 2, characterized in that: The tilt detection member (4) includes: a tilt detection housing (401), electrical connection claws (402), a suspension ball head (403), and a counterweight ball (404). The tilt detection housing (401) is fixedly installed on the front side of the neck support plastic housing (101); a circle of electrical connection claws (402) is fixedly installed inside the tilt detection housing (401), and there is a gap at the end of the circle of electrical connection claws (402); a ball sleeve is provided inside the tilt detection housing (401); a suspension ball head (403) is sleeved inside the tilt detection housing (401); a counterweight ball (404) is fixedly installed at the bottom of the suspension ball head (403); the counterweight ball (404) is located between the ends of the circle of electrical connection claws (402).

6. The cervical spine rehabilitation exerciser according to claim 5, characterized in that: The support member (5) includes: a support air cushion (501) and a support iron block (502). Three support air cushions (501) are fixedly installed on the neck support plastic housing (101); the three support air cushions (501) are connected by a hose; the three support air cushions (501) are used to switch the support position for the patient's mandible; support iron blocks (502) are respectively fixedly installed inside the three support air cushions (501).

7. The cervical spine rehabilitation exerciser according to claim 6, characterized in that: The support member (5) further includes: a switching electromagnet (503). The switching electromagnet (503) is respectively fixedly installed inside the three support air cushions (501), and the switching electromagnet (503) is fixedly installed inside the support air cushion (501); the switching electromagnet (503) is aligned with the support iron block (502); the counterweight ball (404), the electrical connection claws (402), and the middle switching electromagnet (503) are connected in series to a power source.

8. The cervical spine rehabilitation exerciser according to claim 5, wherein: The movement pulling member (6) includes: a pulling rope (601), a fixed cylinder (602), a damper (603), and a telescopic sliding sleeve (604). The pulling rope (601) passes through the two suspension holes (104); a fixed cylinder (602) is fixedly installed on the pulling rope (601); a telescopic sliding sleeve (604) is slidably inserted into the fixed cylinder (602), and a damper (603) is fixedly sleeved inside the telescopic sliding sleeve (604); the output shaft of the damper (603) is fixedly installed inside the fixed cylinder (602); the damper (603) is used to reduce buffering.

9. The cervical vertebra rehabilitation exerciser according to claim 8, characterized in that: The moving tension member (6) further includes: a limit electromagnet (605) and a positioning shaft (606). The limit electromagnet (605) is fixedly installed inside the telescopic sleeve (604); a positioning shaft (606) is slidably inserted into the telescopic sleeve (604), and the positioning shaft (606) is inserted into the fixed cylinder (602); a tension spring is sleeved on the positioning shaft (606), and the tension spring on the positioning shaft (606) is connected between the positioning shaft (606) and the telescopic sleeve (604); the limit electromagnet (605) is aligned with the positioning shaft (606); the counterweight ball (404), the power connection claw (402) and the limit electromagnet (605) are connected in series to a power supply.

10. The cervical vertebra rehabilitation exerciser according to claim 9, wherein: The over-standard test member (7) includes: an over-standard detection cylinder (701), a sliding plate (702), a squeeze switch (703), a compression spring (704) and a fixing rope (705). The over-standard detection cylinder (701) is fixedly installed at the end of the telescopic sleeve (604); a sliding plate (702) is slidably installed on the over-standard detection cylinder (701); the sliding plate (702) passes through the over-standard detection cylinder (701); a squeeze switch (703) is fixedly installed on the sliding plate (702); the squeeze switch (703) is located inside the over-standard detection cylinder (701); a compression spring (704) is fixedly installed on the sliding plate (702); the compression spring (704) is located inside the over-standard detection cylinder (701); a fixing rope (705) is fixedly installed on the sliding plate (702), and the end of the fixing rope (705) is used for fixing; the squeeze switch (703) is electrically connected to the limit electromagnet (605).

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