CN110478104A - A kind of Intelligent spine therapeutic bed - Google Patents

Abstract

The invention discloses an intelligent spinal treatment bed, which comprises a base plate, a support plate and a rotating plate, support legs are fixedly connected to both sides of the top of the base plate, and the tops of the two support legs are fixedly connected to the bottom of the support plate, and the support plate The right side of the bottom plate is rotationally connected with the left side of the rotating plate through a connecting piece, and a fixed block is fixedly connected to the right side of the top of the bottom plate. The invention relates to the technical field of medical equipment. The smart chiropractic bed can effectively prevent the patient's head from being congested by using the lower half back instead of the upper half back. It is suitable for long-term use. The whole stretching process is in normal working condition, saving time and improving the comfort of the patient. , while the motor is working for traction, it can drive the massage wheel to rotate and massage the patient's waist, which improves the treatment effect and has higher practicability. The treatment bed can set a fixed range of tension and stretching time, and has a higher degree of intelligence. , more convenient to use.

Description

An Intelligent Chiropractic Bed

technical field

The invention relates to the technical field of medical equipment, in particular to an intelligent spinal treatment bed.

Background technique

Medical equipment refers to instruments, equipment, utensils, materials or other items used alone or in combination for the human body, including the required software. Medical equipment is the most basic element of medical treatment, scientific research, teaching, institutions, and clinical disciplines, including professional Medical equipment also includes household medical equipment. Medical equipment refers to instruments, equipment, utensils, materials or other items that are used alone or in combination on the human body, including the required software. Medical, immunological or metabolic means, but medical device products play a certain auxiliary role. During use, they aim to achieve the following expected purposes: prevention, diagnosis, treatment, monitoring and mitigation of diseases; Diagnosis, treatment, monitoring, mitigation, and compensation of disabilities; research, replacement, and adjustment of anatomical or physiological processes; pregnancy control, and the classification of medical equipment is more advocated. There are three categories, namely, diagnostic equipment, therapeutic equipment, and auxiliary equipment. .

When treating a spinal patient, a chiropractic bed is often used to traction and stretch the patient's spine. However, during the use of the existing chiropractic bed, the patient generally lies on his back on the treatment bed. During the traction process, The bed head part of the treatment bed turns, so that the upper body of the patient is tilted backward. This way makes the patient's head tilt downward. After a long time of use, the head will be congested, which will increase the discomfort of the patient. After a period of rest, the patient needs to rest It is a waste of time to perform the next stretch, and the comfort is poor, the function is single, and the practicability is reduced. In addition, the existing chiropractic bed generally allows the patient to judge the magnitude of the tension by himself, and cannot correctly grasp the tension range and traction time. Intelligent The degree of modernization is low, and it is inconvenient to use.

Contents of the invention

(1) Solved technical problems

Aiming at the deficiencies of the prior art, the present invention provides an intelligent spine treatment bed, which solves the problem of poor comfort, single function, reduced practicality, and inability to correctly grasp the range of tension and traction time after long-term use. The degree is low and the problem of inconvenient use.

(2) Technical solution

In order to achieve the above object, the present invention is achieved through the following technical solutions: a smart spinal treatment bed, comprising a base plate, a support plate and a rotating plate, both sides of the top of the base plate are fixedly connected with support legs, and the two support legs The top ends are all fixedly connected to the bottom of the support plate, the right side of the support plate and the left side of the rotating plate are rotatably connected through a connecting piece, the right side of the top of the bottom plate is fixedly connected with a fixed block, and the back of the fixed block is passed through The connecting piece is rotatably connected with a telescopic rod, the bottom of the rotating plate is fixedly connected with a slide rail, and the bottom of the slide rail is slidably connected with a movable block, and one end of the output shaft of the telescopic rod is rotatably connected with the back of the movable block through a solid connector , the inside of the support plate is provided with a fixing groove, and the left side between the front and back of the inner wall of the fixing groove is rotatably connected with a first rotating rod, and the right side between the front and back of the inner wall of the fixing groove is rotatably connected with a second Rotating rod, between the front and back of the inner wall of the fixing groove and between the first rotating rod and the second rotating rod is connected with a transmission rod, the surfaces of the first rotating rod, the second rotating rod and the driving rod are all Massage wheels are fixedly connected.

Preferably, the bottom of the support plate is fixedly connected with a fixed frame, and the back of the bottom of the inner wall of the fixed frame is fixedly connected with a motor, and one end of the output shaft of the motor is fixedly connected with a movable rod, and the end of the movable rod far away from the motor is connected The front side of the inner wall of the frame is rotationally connected, and the front side and the back side of the movable rod are fixedly connected with a take-up shaft.

Preferably, a first pulley is fixedly connected to the front of the surface of the movable rod, a first double pulley is fixedly connected to the surface of the first rotating rod, and a second double pulley is fixedly connected to the surface of the transmission rod.

Preferably, the surface of the second rotating rod is fixedly connected with a second pulley, between the first pulley and the surface of the first double pulley, between the surface of the first double pulley and the second double pulley, and between the surface of the second double pulley. Both the pulley and the surface of the second pulley are connected through a belt drive.

Preferably, the left side of the top of the support plate is rotatably connected with the upper roller through the fixed plate, and the left side of the support plate is rotatably connected with the limit shaft through the fixed plate, and the left side of the bottom of the support plate is rotatably connected with the As for the conveying shaft, a connection belt is fixedly connected to the surface of the take-up shaft, and the end of the connection belt away from the take-up shaft passes through the fixed frame and extends to the outside of the fixed frame.

Preferably, one end of the connection belt outside the fixed frame is fixedly connected with a tension sensor, and one end of the tension sensor away from the connection belt is fixedly connected with a traction belt, and the end of the traction belt away from the tension sensor is sewn with an upper waist belt , the right side of the top of the rotating plate is fixedly connected with a fixed rod, and the surface of the fixed rod is connected with a lower waist belt through elastic band sewing.

Preferably, the front and back of the right side of the inner wall of the fixed frame are respectively fixedly connected with a time relay and a central processing unit, and the output ends of the central processing unit are respectively electrically connected with the motor and the input ends of the telescopic rod through wires. The output end of the tension sensor is electrically connected to the input end of the comparison module through wires, and the output end of the comparison module is electrically connected to the input end of the feedback module through wires.

Preferably, the output end of the feedback module is electrically connected to the input end of the central processing unit through a wire, and the output end of the central processing unit is electrically connected to the input end of the comparison module through a wire, and the central processing unit is connected to the time relay and the remote control are connected bidirectionally through wires.

(3) Beneficial effects

The invention provides an intelligent spinal treatment bed. Compared with the prior art, it has the following beneficial effects:

(1), the intelligent chiropractic bed is fixedly connected with a fixed block through the right side of the top of the bottom plate, and the back of the fixed block is connected with a telescopic rod through a connecting piece, the bottom of the rotating plate is fixedly connected with a slide rail, and the slide rail The bottom is slidingly connected with a movable block, one end of the output shaft of the telescopic rod is rotationally connected with the back of the movable block through a solid connector, the bottom of the support plate is fixedly connected with a fixed frame, and the back of the bottom of the inner wall of the fixed frame is fixedly connected with a motor, and the surface of the movable rod Both the front and the back are fixedly connected with take-up shafts. During the traction process, the lower half of the back swings instead of the upper half of the back, which can effectively prevent the patient's head from congested and improve the practical comfort. It is suitable for long-term use and the whole stretching process is in normal operation. state, saving time and improving patient comfort.

(2), the intelligent chiropractic bed has a fixing groove through the inside of the support plate, and the left side between the front and back of the inner wall of the fixing groove is rotationally connected with a first rotating rod, and the right side between the front and back of the inner wall of the fixing groove The side rotation is connected with a second rotating rod, and between the front and the back of the fixed groove inner wall and between the first rotating rod and the second rotating rod is rotatingly connected with a transmission rod. The first rotating rod, the second rotating rod and the driving rod The massage wheels are fixedly connected to the surface, and the motor works for traction, and at the same time, it can drive the massage wheels to rotate and massage the patient's waist, which improves the therapeutic effect and has higher practicability.

(3) The intelligent chiropractic bed is fixedly connected with a time relay and a central processing unit respectively through the front and back of the right side of the inner wall of the fixed frame, and the end of the connecting belt outside the fixed frame is fixedly connected with a tension sensor, and the tension sensor is far away from the connection One end of the belt is fixedly connected with a traction belt. The central processing unit, the time relay and the remote control are connected in two directions through wires. The fixed pulling force range is set through the remote control, and the system can control the pulling force within the set pulling force range to avoid pulling The phenomenon of injury can be set, and the stretching time can be set. The medical staff only need to set the stretching range and working time. The degree of intelligence is higher and the use is more convenient.

Description of drawings

Fig. 1 is the perspective view of structure of the present invention;

Fig. 2 is the sectional view of structure of the present invention;

Fig. 3 is a partial cross-sectional view of the support plate structure of the present invention;

Fig. 4 is a top view of the internal structure of the fixed frame of the present invention;

Fig. 5 is a top view of the internal structure of the fixing groove of the present invention;

Fig. 6 is a structural principle block diagram of the system of the present invention.

In the figure, 1 base plate, 2 support plates, 3 rotating plates, 4 supporting legs, 5 fixed blocks, 6 telescopic rods, 7 slide rails, 8 movable blocks, 9 fixed grooves, 10 first rotating rods, 11 second rotating rods, 12 transmission rod, 13 massage wheel, 14 fixed frame, 15 motor, 16 movable rod, 17 take-up shaft, 18 first pulley, 19 first double pulley, 20 second double pulley, 21 second pulley, 22 belt, 23 Upper roller, 24 limit shaft, 25 conveying shaft, 26 connecting belt, 27 tension sensor, 28 traction belt, 29 upper belt, 30 fixed rod, 31 lower belt, 32 time relay, 33 central processing unit, 34 comparison module, 35 feedback module, 36 remote controller.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Please refer to Figures 1-6, the embodiment of the present invention provides a technical solution: an intelligent spinal treatment bed, including a base plate 1, a support plate 2, a rotating plate 3 and a remote control 36, and the support plate 2 is located at the top of the fixing groove 9 It is a soft material, which reduces the discomfort caused by the rotation of the mold wheel 13. The left side of the top of the support plate 2 is connected with the upper roller 23 through the rotation of the fixed plate, and the left side of the support plate 2 is limited by the rotation of the fixed plate. The position shaft 24, the left side of the bottom of the support plate 2 is connected with the transmission shaft 25 through the fixed plate rotation, the surface of the take-up shaft 17 is fixedly connected with the connecting belt 26, and the connecting belt 26 is fixedly connected with a tension sensor 27 at one end outside the fixed frame 14 , the tension sensor 27 is a plate-ring type tension sensor, and the plate-ring type tension sensor is a device that converts a physical signal into a measurable electrical signal output, and the end of the tension sensor 27 away from the connection belt 26 is fixedly connected with a traction belt 28, One end of the traction belt 28 away from the tension sensor 27 is sewn with an upper waist belt 29, and the tightness of the upper waist belt 29 and the lower waist belt 31 can be adjusted, which is suitable for people with different body weights. The above-mentioned waist belt 29 is fixed on The lower waist belt 31 is defined at the lower position of the human body's waist, and the right side of the top of the rotating plate 3 is fixedly connected with a fixed rod 30, and the surface of the fixed rod 30 is connected with a lower waist belt through elastic belt sewing. One end of the belt 31 and the connecting belt 26 away from the take-up shaft 17 runs through the fixed frame 14 and extends to the outside of the fixed frame 14. The bottom of the support plate 2 is fixedly connected with the fixed frame 14, and the front and the back of the right side of the fixed frame 14 inner wall are respectively fixed. Connect with time relay 32 and central processing unit 33, the model of time relay 32 is JS20 transistor time relay, the model of central processing unit 33 is ARM9. Electrically connected, the output end of the tension sensor 27 is electrically connected to the input end of the comparison module 34 through a wire, and the output end of the comparison module 34 is electrically connected to the input end of the feedback module 35 through a wire, and the output end of the feedback module 35 is electrically connected through a wire. The wire is electrically connected to the input end of the central processing unit 33, and the output end of the central processing unit 33 is electrically connected to the input end of the comparison module 34 through the wire, and the central processing unit 33, the time relay 32 and the remote controller 36 are all bidirectional through the wire. connection, the remote controller 36 can set the pulling force range and the pulling time during work, and the back side of the bottom of the inner wall of the fixed frame 14 is fixedly connected with a motor 15, the motor 15 is a three-phase asynchronous AC motor with forward and reverse functions, and the output shaft of the motor 15 One end of the movable rod 16 is fixedly connected with the first belt pulley 18, the surface of the first rotating rod 10 is fixedly connected with the first double pulley 19, and the surface of the transmission rod 12 is fixedly connected with the second pulley. Double belt pulley 20, one end of movable rod 16 away from motor 15 is connected with the front of fixed frame 14 inner wall in rotation, movable rod 16 surface front and back are all fixedly connected with take-up shaft 17, both sides of bottom plate 1 top are all fixed The supporting legs 4 are connected, and the tops of the two supporting legs 4 are fixedly connected with the bottom of the supporting plate 2, the right side of the supporting plate 2 and the left side of the rotating plate 3 are rotationally connected by connecting pieces, and the right side of the bottom plate 1 top is The side is fixedly connected with a fixed block 5, and the back of the fixed block 5 is rotatably connected with a telescopic rod 6 through a connecting piece, the bottom of the rotating plate 3 is fixedly connected with a slide rail 7, and the bottom of the slide rail 7 is slidably connected with a movable block 8, telescopic One end of the output shaft of the rod 6 is rotatably connected to the back of the movable block 8 through a solid connector. The inside of the support plate 2 is provided with a fixed groove 9, and the left side between the front and the back of the inner wall of the fixed groove 9 is rotatably connected with a first rotating rod. 10. The right side between the front and the back of the inner wall of the fixed groove 9 is rotationally connected with a second rotating rod 11, and the surface of the second rotating rod 11 is fixedly connected with a second pulley 21, and the surface of the first pulley 18 and the first double pulley 19 Between, between the surface of the first double pulley 19 and the second double pulley 20, between the surface of the second double pulley 20 and the second pulley 21, all are connected by a belt 22 transmission, between the front and the back of the fixed groove 9 inner wall A transmission rod 12 is rotatably connected between the first rotation rod 10 and the second rotation rod 11 , and massage wheels 13 are fixedly connected to the surfaces of the first rotation rod 10 , the second rotation rod 11 and the transmission rod 12 .

During use, the patient lies supine on the support plate 2 and the rotating plate 3, fixes the above-mentioned waist belt 29 at the upper position of the waist, and stipulates the lower waist belt 31 at the lower position of the waist. The remote controller 36 sets the tension range and the traction time, and then the traction bed starts to work through the remote controller 36, and the motor 15 forwardly rotates to drive the movable rod 16 to rotate, so that the connecting belt 26 is wound on the take-up shaft 17, and the tension sensor 27 Pull the traction belt 28 and the above-mentioned waist belt 29 to the left to achieve the therapeutic effect of traction stretching. At this time, the tension sensor 27 is subjected to tension, and the detected tension value is transmitted to the comparison module 34, and the comparison module 34 compares the detected numerical value with the set value. The specified pulling force range value is compared, and the comparison result is transmitted to the central processing unit 33 through the feedback module 35. When the detected value is greater than the set pulling force maximum value, the central processing unit 33 controls the motor 15 to rotate in reverse, and the winding The connecting belt 26 on the take-up shaft 17 is loosened to reduce the traction force. When the detected value is less than the set minimum value of the tension force, the motor 15 rotates in the forward direction again to increase the traction force, so that the patient's waist is repeatedly pulled When the motor 17 is working forward and reverse, the first pulley 18, the first double pulley 19, the second double pulley 20, the second pulley 21 and the belt 22 cooperate with each other to drive the first rotating rod 10 and the transmission rod 12 Rotate back and forth with the second rotating rod 11, thereby drive massage wheel 13 to rotate, can massage patient's waist, time relay 32 works all the time, until the traction time of setting ends, this traction bed stops work automatically, completes stretching once.

It should be noted that in this article, 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 that there is a relationship between these entities or operations. any such actual relationship or order exists between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes, modifications and substitutions can be made to these embodiments without departing from the principle and spirit of the present invention. and modifications, the scope of the invention is defined by the appended claims and their equivalents.

Claims (8)

1. an intelligent chiropractic bed, comprising base plate (1), support plate (2), rotating plate (3) and remote controller (36), both sides of described base plate (1) top are all fixedly connected with support leg ( 4), and the tops of the two support legs (4) are fixedly connected to the bottom of the support plate (2), and the right side of the support plate (2) and the left side of the rotating plate (3) are rotated through the connecting piece connection, it is characterized in that: the right side of the top of the bottom plate (1) is fixedly connected with a fixed block (5), and the back of the fixed block (5) is rotatably connected with a telescopic rod (6) through a connecting piece, and the rotating plate ( The bottom of 3) is fixedly connected with a slide rail (7), and the bottom of the slide rail (7) is slidably connected with a movable block (8), and one end of the output shaft of the telescopic rod (6) is connected with the movable block (8) ), the back of the support plate (2) is provided with a fixed groove (9), and the left side of the inner wall of the fixed groove (9) between the front and the back is rotatably connected with a first rotating rod (10), so The right side between the front and back of the inner wall of the fixing groove (9) is rotatably connected with a second rotating rod (11), and the inner wall of the fixing groove (9) is between the front and the back and is located between the first rotating rod (10) and the Rotate between the second rotating rod (11) and be connected with transmission rod (12), the surface of described first rotating rod (10), second rotating rod (11) and transmission rod (12) is all fixedly connected with massage wheel ( 13). 2. A kind of intelligent chiropractic bed according to claim 1, characterized in that: the bottom of the support plate (2) is fixedly connected with a fixed frame (14), and the back of the bottom of the inner wall of the fixed frame (14) is fixedly connected There is a motor (15), and one end of the output shaft of the motor (15) is fixedly connected with a movable rod (16), and the end of the movable rod (16) away from the motor (15) is connected to the front of the inner wall of the fixed frame (14) in rotation , the front and back surfaces of the movable rod (16) are fixedly connected with a take-up shaft (17). 3. A kind of intelligent chiropractic bed according to claim 2, is characterized in that: the front of described movable bar (16) surface is fixedly connected with first pulley (18), and the first pulley (18) of described first rotating bar (10) The surface is fixedly connected with a first double pulley (19), and the surface of the transmission rod (12) is fixedly connected with a second double pulley (20). 4. A kind of intelligent chiropractic bed according to claim 3, is characterized in that: the surface of described second rotating rod (11) is fixedly connected with second belt pulley (21), and described first belt pulley (18) and Between the surfaces of the first double pulley (19), between the surfaces of the first double pulley (19) and the second double pulley (20), between the surfaces of the second double pulley (20) and the second pulley (21) All are connected by belt (22) transmission. 5. A kind of intelligent chiropractic bed according to claim 4, characterized in that: the left side of the top of the support plate (2) is connected with an upper roller shaft (23) through the fixed plate rotation, and the support plate (2) The left side of the support plate (2) is rotatably connected with the limit shaft (24) through the fixed plate, the left side of the bottom of the support plate (2) is rotatably connected with the delivery shaft (25) through the fixed plate, and the surface of the take-up shaft (17) is fixedly connected There is a connecting belt (26), and the end of the connecting belt (26) away from the take-up shaft (17) passes through the fixing frame (14) and extends to the outside of the fixing frame (14). 6. A kind of intelligent chiropractic bed according to claim 5, is characterized in that: one end of said connecting band (26) is positioned at the outside of fixed frame (14) and is fixedly connected with tension sensor (27), and tension sensor (27) ) is fixedly connected with a traction belt (28) away from one end of the connection belt (26), and the end of the traction belt (28) is sewn away from the tension sensor (27) and is connected with an upper waist belt (29), and the rotating plate ( 3) The right side of the top is fixedly connected with a fixed rod (30), and the surface of the fixed rod (30) is connected with a lower waist belt (31) by elastic band sewing. 7. A kind of intelligent chiropractic bed according to claim 6, characterized in that: the front and back of the right side of the inner wall of the fixed frame (14) are respectively fixedly connected with a time relay (32) and a central processing unit (33) , the output end of the central processing unit (33) is electrically connected with the input end of the motor (15) and the telescopic rod (6) respectively by wires, and the output end of the tension sensor (27) is connected with the contrast module (34) by wires ), and the output end of the comparison module (34) is electrically connected to the input end of the feedback module (35) through wires. 8. A kind of intelligent chiropractic bed according to claim 7, is characterized in that: the output end of described feedback module (35) is electrically connected with the input end of central processing unit (33) by wire, and central processing unit The output end of (33) is electrically connected with the input end of comparison module (34) by wire, and described central processing unit (33) and time relay (32) and remote controller (36) are all bidirectionally connected by wire.