Tractor for medical rehabilitation

Abstract

The invention belongs to the technical field of medical rehabilitation, and particularly relates to a medical rehabilitation tractor which comprises a control body, a guide bottom plate is arranged at the bottom of the control body, a supporting component is arranged on the upper portion of the control body, and a traction component is arranged on the rear portion of the upper surface of the supporting component; the control body comprises an inner box shell, and guide sliding grooves are evenly formed in the front portion of the upper surface of the inner box shell. Due to the fact that the heights of all users are different, the body position can be far away from or close to the traction component of the head, so that the users can carry out debugging work according to actual requirements after lying on the device, and the positions of the supporting bottom shell, the lower layer sliding plate and the traction component can be adjusted through the three-section type structure. Therefore, the distances among the trunk, the lower limbs and the head of the user are more reasonable, and the problems that the head of the user is more seriously pressed and the debugging work is more tedious are solved.

Description

Technical Field

[0001] The invention belongs to the technical field of medical rehabilitation, in particular to a traction device for medical rehabilitation. Background Art

[0002] Traction therapy is a method of applying external force to a certain part of the body or joint to cause a certain separation and proper stretching of the surrounding soft tissue, thereby achieving the purpose of treatment. Spinal traction therapy usually refers to the use of external force to pull the lumbar spine and pelvis to achieve the purpose of treatment, which is called lumbar traction. At the same time, traction is also an effective method for treating cervical spondylosis. Traction can pull the cervical vertebrae apart, reduce the pressure of the intervertebral disc on other tissues, and increase the stability of the cervical spine.

[0003] The publication number is CN107233152A, which is an intelligent lumbar traction bed. The application is provided with two rollers, a roller and a traction shaft. The two rollers are respectively arranged at the two ends of the roller and respectively cooperate with the two slide rails on the second moving device. The traction shaft is provided with a hole penetrating the traction shaft along the axis position in the length direction. The roller passes through the hole so that the traction shaft is sleeved in the middle position of the roller. The roller rehabilitation device can also be provided with a plurality of limit blocks, which are detachably clamped on the slide rail to limit the sliding of the roller on the slide rail. The length of the traction shaft is optional to adapt to the waist size of patients of different body types. The traction shaft can also be designed to have a curved outer periphery in the length direction to adapt to the biological curve of the waist of the human body. Since the traction device for cervical vertebrae will exert traction force on the user's head and body parts and perform reverse traction, the device for lifting the user's head is likely to cause the user's head to be severely compressed, thereby causing the user to feel uncomfortable in the head. In addition, the device is not flexible enough and requires the user to adjust it by himself. It is very inconvenient to use for elderly people with limited mobility, so it needs to be improved. Summary of the invention

[0004] In view of the fact that the prior art is difficult to adapt to users of different heights, the technical solution adopted by the present invention is: a medical rehabilitation traction device, comprising a control body, a guide bottom plate is arranged at the bottom of the control body, a support component is arranged at the upper part of the control body, and a traction component is arranged at the rear of the upper surface of the support component;

[0005] The control body comprises an inner box shell, the front part of the upper surface of the inner box shell is evenly provided with a guide slide groove, and the top of the inner wall of the inner box shell is slidably connected with a cluster traction shell on one side close to the guide slide groove, the interior of the cluster traction shell is a hollow structure, and it always fits the bottom of the guide slide groove for sliding, the back of the outer surface of the cluster traction shell is fixedly connected with a traction plate through a pull plate, the lower surface of the traction plate is fixedly connected with a liquid supply box, and cold water or hot water can be added to the interior of the liquid supply box, and the front side of the liquid supply box is evenly provided with a drainage pipe through a socket, and the water in the liquid supply box is directly transported to the cluster traction shell through the drainage pipe, and the front end of the inner wall of the drainage pipe is fixedly connected with a segmented slide cylinder, and the middle part of the inner wall of the segmented slide cylinder is slidably connected with a traction connecting rod, and the front support component can be pulled by the segmented slide cylinder, so that the support component continues to twist and slide along the guide bottom plate, and the control body can adjust the length of the support component;

[0006] The support component includes a lower slide plate, the rear part of the upper surface of the lower slide plate is slidably connected with a hollow plate shell, the left and right sides of the upper surface of the hollow plate shell are symmetrically provided with a belt reel, the inner wall of the belt reel is slidably connected with a limited belt, a transfer groove is provided on the side of the upper surface of the hollow plate shell away from the lower slide plate, the interior of the hollow plate shell is a hollow structure, the user's body is fixed by the limited belt, the bottom position of the hollow plate shell is provided with a connected plug, which slides with the guide slide groove and is connected with the cluster traction shell inside the inner box shell. The lower slide plate includes a supporting bottom shell, the front of the supporting bottom shell is evenly provided with traction sockets, the inner wall of the supporting bottom shell is evenly provided with transfer slide grooves on the side close to the hollow plate shell, and the inner wall of the transfer slide groove is evenly provided with a buffer spring belt.

[0007] Furthermore, the bottom of the inner cavity of the lower slide plate is slidably connected to the inner wall of the transfer chute through a hollow insert, one end of the buffer spring belt is fixedly connected to the outer surface of the hollow insert, and the other end of the buffer spring belt is fixedly connected to the inner wall of the transfer chute, and the lower surface of the hollow plate shell is slidably connected to the upper surface of the support bottom shell. The front end of the traction link is fixedly connected to the inner cavity of the traction socket through a segmented slide, the bottom of the support bottom shell is slidably connected to the inner wall of the guide bottom plate, the lower surface of the lower slide plate is fixedly connected to the top of the inner cavity of the cluster traction shell through a hollow insert, and the top of the inner wall of the support bottom shell is slidably connected to the upper surface of the inner box shell. The outer surface of the traction plate is fixedly connected to the inner wall of the inner box shell, the outer surface of the liquid supply box is fixedly connected to the inner wall of the inner box shell, and the back of the inner cavity of the liquid supply box extends to the outside of the inner box shell through an external tube, the bottom end of the cluster traction shell is fixedly connected to the top of the inner cavity of the drainage pipe through a plug, and the rear end of the drainage pipe is slidably connected to the front of the liquid supply box through a socket.

[0008] Furthermore, the traction component includes an isolation plate, the lower surface of which is fixedly connected to an independent push box, the inner cavity of the independent push box is evenly provided with vertical push rods, the back of the inner cavity of the isolation plate is fixedly connected to a traction belt, the top of the vertical push rod is rotatably connected to a head rotating plate, the front end of the head rotating plate is rotatably connected to an embedded shaft, the rear end of the traction belt is fixedly connected to a storage reel, both ends of the storage reel are fixedly connected to a torsion motor, the upper surface of the storage reel is fixedly connected to a soft pillow, the upper surface of the head rotating plate is provided with a neck support device, the top of the vertical push rod has a spherical joint, and during the vertical sliding process, the head rotating plate can be deflected around the embedded shaft. The outer surface of the embedded shaft is rotatably connected to the upper surface of the hollow plate shell through a transfer groove, the outer surface of the vertical push rod is slidably connected to the inner cavity of the isolation plate, the lower surface of the independent push box is slidably connected to the upper surface of the inner box shell, and the outer surface of the torsion motor output shaft is rotatably connected to the axis of the inner cavity of the storage reel.

[0009] Furthermore, the neck support device includes a soft neck support, the inner cavity of the soft neck support is evenly provided with connecting cannulas, the side of the outer surface of the soft neck support close to the embedded shaft rod is fixedly connected to the air conditioning shell, the side of the outer surface of the soft neck support away from the embedded shaft rod is fixedly connected to the mesh soft belt, the two sides of the inner cavity of the soft neck support are symmetrically provided with traction ropes, the side of the traction rope away from the soft neck support is fixedly connected to a fixed reel, the air conditioning shell is a simple blowing device, which can blow air through the connecting cannulas, and the connecting cannulas are slidably connected to the inner cavity of the air conditioning shell through a spring. The number of the fixed reels is two, the bottom end of the fixed reel is fixedly connected to the upper surface of the head rotating plate, the number of the traction ropes is six, one end of the connecting cannulas is fixedly connected to the inner wall of the mesh soft belt, and the other end of the connecting cannulas is slidably connected to the inner cavity of the air conditioning shell.

[0010] The beneficial effects of the present invention are as follows:

[0011] 1. After the device fixes the user's torso, it then rehabilitates the user's neck by pulling the user's head. Due to the different heights of each user, the torso may be farther or closer to the traction component of the head, so that the user needs to lie on the device before debugging according to actual needs. The device can adjust the positions of the supporting bottom shell, the lower slide plate and the traction component respectively through a three-stage structure, thereby ensuring a more reasonable distance between the user's torso, lower limbs and head, avoiding the problem of severe compression of the user's head and cumbersome debugging.

[0012] 2. When the device is working, cold water can be added to the liquid supply tank and supplied to the hollow plate shell through the drainage pipe and the cluster traction shell. Since the user's body lies on the top of the hollow plate shell and is bound and limited by the limiting belt, and the user's body is prone to heat, which makes the user feel stuffy on the hollow plate shell. Therefore, when the hollow plate shell is filled with cold water, it can effectively relieve the user's boredom from lying on the supporting component for a long time, thereby soothing the user's mental state and making his neck more relaxed, so that the traction component can perform effective neck traction work.

[0013] 3. The head rotating plate of the device can rotate in coordination with the neck support device that exerts force, thereby changing the elevation angle of the user's head and achieving the effect of moving the user's neck joints when the neck support device exerts force on the user's head, thereby preventing the user's neck joints from being continuously pulled by a force in a single direction, which may cause damage to the neck.

[0014] 4. The soft neck brace contacts the user's chin through the mesh soft belt. When the fixed drum pulls the traction rope, the soft neck brace will exert force on the user's chin, but the mesh soft belt will push the connecting tube in the opposite direction due to the reaction force of the user's chin, thereby reducing the impact force on the user caused by the soft neck brace when exerting force, and the air-conditioning shell can fill the inner wall area of ​​the mesh soft belt with cool air through the connecting tube, and then act on the user's neck through the mesh holes of the mesh soft belt, avoiding the phenomenon of sweat stains caused by long-term continuous contact between the user and the mesh soft belt, and preventing the soft neck brace and the user's chin from slipping, causing the neck brace equipment to not work normally. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front view of the present invention;

[0016] Figure 2 is a cross-sectional view of the present invention;

[0017] Figure 3 is a cross-sectional view of the control body of the present invention;

[0018] Figure 4 is a cross-sectional view of a support member of the present invention;

[0019] Figure 5 is a cross-sectional view of the lower slide plate of the present invention;

[0020] Figure 6 is a cross-sectional view of a traction component of the present invention;

[0021] Figure 7 It is a cross-sectional view of the cervical collar device of the present invention.

[0022] In the figure: 1, control body; 2, guide bottom plate; 3, support component; 4, traction component; 11, inner box shell; 12, guide slide; 13, traction plate; 14, cluster traction shell; 15, liquid supply box; 16, drainage pipe; 17, segmented slide; 18, traction connecting rod; 31, lower slide plate; 32, hollow plate shell; 33, transfer groove; 34, belt reel; 35, limit belt; 311, support bottom shell; 312, traction Lead-in socket; 313, transfer slide; 314, buffer spring belt; 41, isolation plate; 42, head rotating plate; 43, embedded shaft; 44, storage reel; 45, torsion motor; 46, traction pull belt; 47, independent push box; 48, vertical push rod; 49, cushion pillow; 5, neck support device; 51, soft neck support; 52, air conditioning shell; 53, connecting plug; 54, mesh soft belt; 55, traction rope; 56, fixed reel. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] Example 1, please refer to Figure 1-Figure 5 The present invention provides a technical solution: a medical rehabilitation traction device, comprising a control body 1, a guide bottom plate 2 is arranged at the bottom of the control body 1, a support component 3 is arranged at the upper part of the control body 1, and a traction component 4 is arranged at the rear part of the upper surface of the support component 3;

[0025] The control body 1 includes an inner box shell 11, and the front part of the upper surface of the inner box shell 11 is evenly provided with a guide chute 12. A cluster traction shell 14 is slidably connected to the side of the inner wall top of the inner box shell 11 close to the guide chute 12. The cluster traction shell 14 is a hollow structure inside, and always slides in contact with the bottom of the guide chute 12. The back of the outer surface of the cluster traction shell 14 is fixedly connected to a traction plate 13 through a pull plate. The lower surface of the traction plate 13 is fixedly connected to a liquid supply box 15, and cold water can be added to the inside of the liquid supply box 15. Or hot water, the front of the liquid supply tank 15 is evenly provided with drainage pipes 16 through the socket, and the water inside the liquid supply tank 15 is directly transported to the cluster traction shell 14 through the drainage pipes 16. The front end of the inner wall of the drainage pipe 16 is fixedly connected with a segmented slide 17, and the middle of the inner wall of the segmented slide 17 is slidably connected with a traction link 18. The front support component 3 can be pulled by the segmented slide 17, so that the support component 3 continues to twist and slide along the guide bottom plate 2, and the control body 1 can adjust the length of the support component 3;

[0026] The support component 3 includes a lower slide plate 31, and a hollow plate shell 32 is slidably connected to the rear of the upper surface of the lower slide plate 31. The left and right sides of the upper surface of the hollow plate shell 32 are symmetrically provided with a belt reel 34. The inner wall of the belt reel 34 is slidably connected with a limit belt 35. A transfer groove 33 is provided on the side of the upper surface of the hollow plate shell 32 away from the lower slide plate 31. The interior of the hollow plate shell 32 is a hollow structure, and the user's body is fixed by the limit belt 35. The bottom position of the hollow plate shell 32 has a connected plug, which slides with the guide chute 12 and is connected with the cluster traction shell 14 inside the inner box shell 11. The lower slide plate 31 includes a supporting bottom shell 311, and the front of the supporting bottom shell 311 is evenly provided with traction sockets 312, and the inner wall of the supporting bottom shell 311 is evenly provided with a transfer chute 313 on the side close to the hollow plate shell 32, and the inner wall of the transfer chute 313 is evenly provided with a buffer spring belt 314.

[0027] The bottom of the inner cavity of the lower slide plate 31 is slidably connected to the inner wall of the transfer chute 313 through a hollow insert, one end of the buffer spring belt 314 is fixedly connected to the outer surface of the hollow insert, and the other end of the buffer spring belt 314 is fixedly connected to the inner wall of the transfer chute 313, and the lower surface of the hollow plate shell 32 is slidably connected to the upper surface of the support bottom shell 311. The front end of the traction link 18 is fixedly connected to the inner cavity of the traction socket 312 through the segmented slide 17, the bottom of the support bottom shell 311 is slidably connected to the inner wall of the guide bottom plate 2, the lower surface of the lower slide plate 31 is fixedly connected to the top of the inner cavity of the cluster traction shell 14 through a hollow insert, and the top of the inner wall of the support bottom shell 311 is slidably connected to the upper surface of the inner box shell 11. The outer surface of the traction plate 13 is fixedly connected to the inner wall of the inner box shell 11, the outer surface of the liquid supply box 15 is fixedly connected to the inner wall of the inner box shell 11, and the back of the inner cavity of the liquid supply box 15 extends to the outside of the inner box shell 11 through an external tube, the bottom end of the cluster traction shell 14 is fixedly connected to the top of the inner cavity of the drainage pipe 16 through a tube, and the rear end of the drainage pipe 16 is slidably connected to the front of the liquid supply box 15 through a socket.

[0028] The user uses the device to perform traction therapy on the neck. First, the user lies on the supporting component 3 to ensure that the torso is located on the hollow plate shell 32, the lower limbs are located on the lower slide plate 31, and the head is located on the traction component 4. Then, the user's torso is limited and fixed by means of the belt reel 34 to reel in the limiting belt 35 to prevent the user from falling from the hollow plate shell 32. Then, the neck support device 5 is put on the chin to complete the preparation work.

[0029] The traction component 4 slowly pulls the head and neck of the user upwards, and then relaxes it, thereby achieving the effect of treating the user's cervical vertebra, and in this process, the traction plate 13 drives the hollow plate shell 32 to slide relatively by pulling the clustered traction shell 14, and the segmented slide cylinder 17 drives the supporting bottom shell 311 to slide along the guide bottom plate 2 through the traction connecting rod 18, thereby adjusting the position of the user's torso and head, as well as the position of the torso and lower limbs, thereby reducing the sense of oppression of the torso and head, so as to ensure that the device can be adaptively adjusted for different users.

[0030] When the device is working, cold water can be added to the liquid supply box 15 to supply cold water to the hollow plate shell 32 through the drainage pipe 16 and the cluster traction shell 14. Since the user's body lies on the top of the hollow plate shell 32 and is bound and limited by the limiting belt 35, and the user's body is prone to heat, the user is prone to feel stuffy on the hollow plate shell 32. Therefore, when the hollow plate shell 32 is filled with cold water, it can effectively relieve the user's boredom from lying on the support component 3 for a long time, thereby soothing the user's mental state and making his neck more relaxed, so that the traction component 4 can perform effective neck traction work.

[0031] Example 2, please refer to Figure 1-Figure 7 The present invention provides a technical solution: on the basis of embodiment 1, the traction component 4 includes an isolation plate 41, the lower surface of the isolation plate 41 is fixedly connected with an independent push box 47, the inner cavity of the independent push box 47 is evenly provided with vertical push rods 48, the back of the inner cavity of the isolation plate 41 is fixedly connected with a traction belt 46, the top of the vertical push rod 48 is rotatably connected with a head rotating plate 42, the front end of the head rotating plate 42 is rotatably connected with an embedded shaft 43, the rear end of the traction belt 46 is fixedly connected with a storage reel 44, both ends of the storage reel 44 are fixedly connected with a torsion motor 45, the upper surface of the storage reel 44 is fixedly connected with a soft cushion pillow 49, the upper surface of the head rotating plate 42 is provided with a neck support device 5, the top of the vertical push rod 48 has a spherical joint, and the head rotating plate 42 can be deflected around the embedded shaft 43 during the vertical sliding process. The outer surface of the embedded shaft 43 is rotatably connected to the upper surface of the hollow plate shell 32 through the adapter groove 33, the outer surface of the vertical push rod 48 is slidably connected to the inner cavity of the isolation plate 41, the lower surface of the independent push box 47 is slidably connected to the upper surface of the inner box shell 11, and the outer surface of the output shaft of the torsion motor 45 is rotatably connected to the axis of the inner cavity of the storage reel 44.

[0032] The neck support device 5 includes a soft neck support 51, the inner cavity of the soft neck support 51 is evenly provided with connecting plugs 53, the outer surface of the soft neck support 51 is fixedly connected to the side of the embedded shaft 43 with an air conditioning shell 52, the outer surface of the soft neck support 51 is fixedly connected to the side of the embedded shaft 43 with a mesh soft belt 54, the inner cavity of the soft neck support 51 is symmetrically provided with traction ropes 55, and the side of the traction rope 55 away from the soft neck support 51 is fixedly connected to a fixed reel 56, and the air conditioning shell 52 is a simple blowing device, which can blow air through the connecting plug 53, and the connecting plug 53 is slidably connected to the inner cavity of the air conditioning shell 52 through a spring. There are two fixed reels 56, the bottom end of which is fixedly connected to the upper surface of the head rotating plate 42, the number of traction ropes 55 is six, one end of the connecting plug 53 is fixedly connected to the inner wall of the mesh soft belt 54, and the other end of the connecting plug 53 is slidably connected to the inner cavity of the air conditioning shell 52.

[0033] After the user's head is placed flat on the upper surface of the head rotating plate 42, the independent push box 47 below can deflect the head rotating plate 42 around the embedded shaft 43 by pushing up the vertical push rod 48, thereby changing the elevation angle of the user's head. Then the torsion motors 45 on both sides can rotate the shaft inside the storage reel 44, and pull the head rotating plate 42 downward by retracting the external traction strap 46 through the storage reel 44, thereby achieving the effect of moving the user's neck joint when the neck support device 5 exerts force on the user's head. The neck support device 5 always rotates synchronously with the head rotating plate 42, so the force direction of the neck support device 5 is also constantly changing, thereby cooperating with the rotating neck joint of the user to exert force.

[0034] The soft neck support 51 contacts the user's chin through the mesh soft belt 54. When the fixed reel 56 pulls the traction rope 55, the soft neck support 51 will exert force on the user's chin, but the mesh soft belt 54 will push the connecting tube 53 in the opposite direction due to the reaction force of the user's chin, thereby reducing the impact force caused by the soft neck support 51 on the user when exerting force, and the air-conditioning shell 52 can fill the inner wall area of ​​the mesh soft belt 54 with cool air through the connecting tube 53, and then act on the user's neck through the mesh holes of the mesh soft belt 54, thereby avoiding the phenomenon of sweat stains caused by the user's continuous contact with the mesh soft belt 54 for a long time, and preventing the soft neck support 51 from slipping on the user's chin and causing the neck support device 5 to fail to work normally.

[0035] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A medical rehabilitation traction device, comprising a control body (1), a guide base plate (2) is arranged at the bottom of the control body (1), a support component (3) is arranged at the top of the control body (1), and a traction component (4) is arranged at the rear of the upper surface of the support component (3), characterized in that: The control body (1) comprises an inner box shell (11), the front part of the upper surface of the inner box shell (11) is evenly provided with a guide slide groove (12), the top of the inner wall of the inner box shell (11) is slidably connected to a cluster traction shell (14) on one side close to the guide slide groove (12), the back of the outer surface of the cluster traction shell (14) is fixedly connected to a traction plate (13) through a pull plate, the lower surface of the traction plate (13) is fixedly connected to a liquid supply box (15), the front side of the liquid supply box (15) is evenly provided with a drainage pipe (16) through a socket, the front end of the inner wall of the drainage pipe (16) is fixedly connected to a segmented slide cylinder (17), the middle part of the inner wall of the segmented slide cylinder (17) is slidably connected to a traction connecting rod (18), and the control body (1) can adjust the length of the support component (3); The supporting component (3) comprises a lower slide plate (31), the rear portion of the upper surface of the lower slide plate (31) is slidably connected to a hollow plate shell (32), a belt reel (34) is symmetrically arranged on the left and right sides of the upper surface of the hollow plate shell (32), the inner wall of the belt reel (34) is slidably connected to a limiting belt (35), and a transfer groove (33) is provided on the side of the upper surface of the hollow plate shell (32) away from the lower slide plate (31).

2. The medical rehabilitation traction device according to claim 1, characterized in that: The lower slide plate (31) comprises a supporting bottom shell (311), a front surface of the supporting bottom shell (311) is evenly provided with traction sockets (312), an inner wall of the supporting bottom shell (311) close to the hollow plate shell (32) is evenly provided with transfer chute (313), and an inner wall of the transfer chute (313) is evenly provided with a buffer spring belt (314).

3. A medical rehabilitation traction device according to claim 2, characterized in that: The bottom of the inner cavity of the lower slide plate (31) is slidably connected to the inner wall of the transfer slide groove (313) through a hollow insert tube, one end of the buffer spring belt (314) is fixedly connected to the outer surface of the hollow insert tube, and the other end of the buffer spring belt (314) is fixedly connected to the inner wall of the transfer slide groove (313), and the lower surface of the hollow plate shell (32) is slidably connected to the upper surface of the supporting bottom shell (311).

4. The medical rehabilitation traction device according to claim 3, characterized in that: The front end of the traction connecting rod (18) is fixedly connected to the inner cavity of the traction socket (312) through a segmented slide cylinder (17), the bottom of the supporting bottom shell (311) is slidably connected to the inner wall of the guide bottom plate (2), the lower surface of the lower slide plate (31) is fixedly connected to the top of the inner cavity of the cluster traction shell (14) through a hollow insert, and the top of the inner wall of the supporting bottom shell (311) is slidably connected to the upper surface of the inner box shell (11).

5. The medical rehabilitation traction device according to claim 4, characterized in that: The outer surface of the traction plate (13) is fixedly connected to the inner wall of the inner box shell (11), the outer surface of the liquid supply box (15) is fixedly connected to the inner wall of the inner box shell (11), and the back of the inner cavity of the liquid supply box (15) extends to the outside of the inner box shell (11) through an external pipe, the bottom end of the cluster traction shell (14) is fixedly connected to the top of the inner cavity of the drainage pipe (16) through a plug, and the rear end of the drainage pipe (16) is slidably connected to the front of the liquid supply box (15) through a socket.

6. The medical rehabilitation traction device according to claim 1, characterized in that: The traction component (4) includes an isolation plate (41), the lower surface of the isolation plate (41) is fixedly connected to an independent push box (47), the inner cavity of the independent push box (47) is evenly provided with vertical push rods (48), the back of the inner cavity of the isolation plate (41) is fixedly connected to a traction belt (46), the top end of the vertical push rod (48) is rotatably connected to a head rotating plate (42), the front end of the head rotating plate (42) is rotatably connected to an embedded shaft (43), the rear end of the traction belt (46) is fixedly connected to a storage reel (44), both ends of the storage reel (44) are fixedly connected to a torsion motor (45), the upper surface of the storage reel (44) is fixedly connected to a soft cushion pillow (49), and the upper surface of the head rotating plate (42) is provided with a neck support device (5).

7. The medical rehabilitation traction device according to claim 6, characterized in that: The outer surface of the embedded shaft (43) is rotatably connected to the upper surface of the hollow plate shell (32) through a switching groove (33), the outer surface of the vertical push rod (48) is slidably connected to the inner cavity of the isolation plate (41), the lower surface of the independent push box (47) is slidably connected to the upper surface of the inner box shell (11), and the outer surface of the output shaft of the torsion motor (45) is rotatably connected to the axis of the inner cavity of the storage reel (44).

8. The medical rehabilitation traction device according to claim 7, characterized in that: The neck support device (5) comprises a soft neck support (51), the inner cavity of the soft neck support (51) is evenly provided with connecting tubes (53), the outer surface of the soft neck support (51) is fixedly connected to an air conditioning shell (52) on the side close to the embedded shaft (43), the outer surface of the soft neck support (51) is fixedly connected to a mesh soft belt (54) on the side away from the embedded shaft (43), and the inner cavity of the soft neck support (51) is symmetrically provided with traction ropes (55), and the traction rope (55) is fixedly connected to a fixed reel (56) on the side away from the soft neck support (51).

9. The medical rehabilitation traction device according to claim 8, characterized in that: There are two fixed reels (56), the bottom ends of which are fixedly connected to the upper surface of the head rotating plate (42), six traction ropes (55), one end of the connecting tube (53) is fixedly connected to the inner wall of the mesh soft belt (54), and the other end of the connecting tube (53) is slidably connected to the inner cavity of the air conditioner shell (52).

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