CN212438983U

CN212438983U - Multi-posture scoliosis correction bed

Info

Publication number: CN212438983U
Application number: CN202020389327.3U
Authority: CN
Inventors: 李晓堂; 付卫来; 崔邵芳; 柴肖锋
Original assignee: Anyang Beiruisi Medical Equipment Co ltd
Current assignee: Anyang Beiruisi Medical Equipment Co ltd
Priority date: 2020-03-25
Filing date: 2020-03-25
Publication date: 2021-02-02
Anticipated expiration: 2030-03-25

Abstract

The multi-posture scoliosis correction bed comprises a traction bed body, wherein the traction bed body comprises a bed frame, a front bed plate and a rear bed plate are fixedly arranged on the bed frame, a front traction frame is arranged at the front end of the bed frame in a sliding manner, a rear traction frame is arranged at the tail end of the traction bed in a sliding manner, a rear traction power device is connected onto the rear traction frame, two mutually parallel front and rear fixed shafts are fixedly arranged on the bed frame between the front bed plate and the rear bed plate, a row of movable bed plates are respectively arranged on the two fixed shafts in a penetrating manner through shaft holes, the lower end of each movable bed plate is hinged with a jacking power device, two guide rails which are respectively fixedly arranged on the bed frame in the front and rear direction are respectively arranged on the left and right of the bed frame, a plurality of slide blocks are arranged on the guide rails in a. The correcting effect and efficiency of the correcting bed are greatly improved.

Description

Multi-posture scoliosis correction bed

Technical Field

The utility model relates to a medical treatment rehabilitation apparatus especially relates to a many body positions scoliosis correction bed, belongs to medical equipment technical field.

Background

Scoliosis is currently a well-recognized medical problem, occurring in young children in the developmental stage, especially girls 10-14 years old. Usually, the convex part is curved and convex towards the right side, most common in the chest and waist, and is usually accompanied with the rotation of the vertebral body, so that the bulge of the convex rib is obvious. The degree of scoliosis is mild scoliosis at 10-20 degrees, moderate scoliosis at 20-45 degrees and severe scoliosis at 45-50 degrees according to the angle degree of Cobb (Cobb). Scoliosis can pose the following hazards to the human body:

1. the appearance and function of the spine are affected, namely, the scoliosis causes abnormal forms such as spinal deformation, uneven shoulder and back, thoracic deformity, pelvic tilt, long and short legs, bad posture and the like, and the function such as mobility is affected.

2. Influences on physiological health: the deformation of the spine easily causes intractable pain on the shoulders, the backs and the waists, and even serious patients have symptoms of nerve damage, nerve compression, dysesthesia of the limbs, numbness of the lower limbs, abnormal stool and urine and the like.

3. Affecting cardiopulmonary function: the autopsy result of the patient with the early-onset scoliosis shows that the number of alveoli is lower than that of a normal person, the alveoli are over-inflated or shrunk, lung lobes or the whole lung are accumulated, and the diameter of pulmonary artery is far lower than that of the pulmonary artery of the patient with the same age. Scoliosis patients had decreased thoracic volume, and both inspiratory and expiratory thoracic volumes were lower than those of the normal control group. Scoliosis affects gas exchange including local ventilation, blood flow, ventilation-to-blood ratio, dispersion, etc. It is prone to dyspnea, short breath, asthma, etc., and affects blood circulation.

4. Affecting the gastrointestinal system: scoliosis reduces the volume of the abdominal cavity and disturbs the function of the spinal nerves to regulate the internal organs, thereby causing gastrointestinal system reactions such as inappetence and dyspepsia.

Therefore, the scoliosis affects the quality of life of the patient, and the serious patient can be paralyzed and even threatened to life. Correction of scoliosis is mainly carried out on prevention, early diagnosis and early treatment. The goal of the treatment is to maximize the correction of the deformity and to keep it in the corrected position without further progression. The treatment method comprises non-operative treatment and operative treatment. Severe scoliosis patients need surgery treatment, mild and severe scoliosis patients do not need surgery treatment, the expensive cost of the surgery causes family rupture of many patients, and the patients suffer great pain and risk, are accompanied by a plurality of sequelae, even bring lifelong regret to the patients after the surgery, and have long-term effect. Therefore, a non-operative method is urgently needed for preventing and treating scoliosis patients in neck, chest and waist, and many treatment and prevention methods currently adopt methods such as brace correction, fixation, massage, traction, physical therapy and the like to intervene in the disease condition, but the disease condition is not well prevented from deteriorating. Traditional brace is corrected and is had certain actual effect, but the pulling force of backbone extending direction does not fully embody, and the traction table only has the pulling force of backbone extending direction and does not have the pressure of both sides, and means such as massage, physiotherapy are wasted time and energy, and position and size of the power of correcting can not accurate application yet.

Disclosure of Invention

The utility model aims to overcome the above-mentioned problem that exists among the present scoliosis correction equipment, provide a many posture scoliosis correction bed.

In order to realize the purpose of the utility model, the following technical proposal is adopted: a multi-posture scoliosis correction bed comprises a traction bed, wherein the traction bed comprises a bed frame, a front bed board and a rear bed board are fixedly arranged on the bed frame, a front traction frame is arranged at the front end of the bed frame in a sliding manner, the front traction frame is connected with a front traction power device, the left side and the right side of the front traction frame are respectively connected with an armpit traction drawstring, the front traction power device is connected to a controller for control, the tail end of the traction bed is also provided with a rear traction frame in a sliding manner, the rear traction frame is connected with a rear traction power device, the rear traction frame is connected with a waist traction drawstring, two mutually parallel front and rear fixed shafts are fixedly arranged on the bed frame between the front bed board and the rear bed board, a row of movable bed boards are respectively penetrated through shaft holes on the two fixed shafts, the front and rear direction is in a row, each row of movable bed boards is composed of a plurality of, the lower end of the jacking power device is hinged on the bed frame, the hinged part of the jacking power device and the movable bed boards deviates from the lower part of the fixed shaft in the left-right direction, chest bandages are fixedly connected on the two movable bed boards corresponding to the left and the right of the front part, waist bandages are fixedly connected on the two movable bed boards corresponding to the left and the right of the rear part, a guide rail in the front-back direction is fixedly arranged on the bed frame in the left-right direction, a plurality of sliding blocks are arranged on the guide rail in a sliding manner, an air cylinder is fixedly connected on each sliding block, the cylinder rod of the air cylinder is in the left-right direction and faces the middle of the bed, an arc-shaped pressure pad is fixedly connected at the inner end of.

Further, the method comprises the following steps of; each row of movable bed boards consists of 4 movable bed boards, and each movable bed board in the left and right rows of movable bed boards corresponds to each other.

Further, the method comprises the following steps of; the rear end of the rear traction frame is provided with a square tube with a pin hole, a plurality of indexing holes distributed up and down are formed in the vertical edge of the L-shaped frame, the vertical edge of the L-shaped frame is inserted into the square tube in a matched mode, and the indexing holes are connected with the pin hole through an indexing pin after corresponding to the pin hole.

The utility model discloses an actively beneficial technological effect lies in: the correction bed can provide up-and-down drawing force and pressure on two sides of the spine during correction, so that the spine can be better restored to a normal position, and the correction effect is good; can adjust the position and the pressure size of arc pressure pad at any time according to the patient's state of an illness recovery condition, easy operation, this bed has adjustable activity bed board about 8, can carry out multi-angle, many positions to the patient and carry out all-round correction, and correction effect and efficiency improve greatly, are applicable to neck section, chest section, waist section side convex patient.

Drawings

Fig. 1 is an overall schematic view of the present invention.

Fig. 2 is a schematic view from above with two movable bed boards removed.

Fig. 3 is a schematic view from below with two movable bed boards removed.

Detailed Description

In order to explain the utility model more fully, the utility model provides an implementation example. These examples are merely illustrative of the present invention and do not limit the scope of the present invention.

The invention is explained in further detail with reference to the drawings, in which the reference symbols are: 1: a bed body; 2: a front traction frame; 3: axillary traction pull straps; 4: a front bed plate; 5: a rear bed board; 6: a guide bar; 7: a rear traction frame; 8: a waist traction drawstring; 9: a movable bed board; 10: a push rod motor; 11: a mounting frame; 12: a chest strap; 13: a waist strap; 14: a guide rail; 15: a slider; 16: a cylinder; 17: an arc-shaped pressure pad; 18: a control box; 19: a square tube; 20: an L-shaped frame; 21: indexing holes; 22: an index pin; 23: and fixing the shaft.

As shown in the attached drawings, the multi-body scoliosis correction bed comprises a traction bed, the traction bed comprises a bed frame 1, a front bed board 4 and a rear bed board 5 are fixedly arranged on the bed frame, a front traction frame 2 is arranged at the front end of the bed frame in a sliding manner, a front traction power device is connected on the front traction frame, a plurality of groups of traction power devices such as gear rack type and electric push rods driven by a motor are arranged on the traction bed, the left and the right of the front traction frame are respectively connected with an armpit traction drawstring 3, the front traction power device is connected to a controller for control, the controller is arranged in a control box 18, a rear traction frame 7 is arranged at the tail end of the traction bed in a sliding manner, the rear traction frame is connected with a rear traction power device, the rear traction power device is the same as the front traction power device, a guide rod 6 is arranged on the rear traction frame, the guide rod is arranged in a sliding manner of penetrating through the lower part of the bed frame to form sliding connection, a plurality of indexing holes 21 which are distributed up and down are arranged on the vertical edge of the L-shaped frame 20, the vertical edge of the L-shaped frame is inserted in the square tube in a matching way, the indexing holes are connected through indexing pins 22 after corresponding to the pin holes, and the back traction frame is connected with a waist traction drawstring 8.

Two parallel front and back fixed shafts 23 are fixed on the bed frame between the front bed board and the back bed board, a row of movable bed boards are arranged on the two fixed shafts through shaft holes respectively, the front and back direction is a row, each row of movable bed boards is composed of a plurality of movable bed boards, in the embodiment, each row of movable bed boards is composed of 4 movable bed boards, and each movable bed board in the left and right rows of movable bed boards corresponds to each other. 9 shows two movable bed boards corresponding to each other on the left and right, the lower end of each movable bed board is hinged with a jacking power device, in this embodiment, the jacking power device adopts a jacking rod motor, the lower end of the jacking power device is hinged on the bed frame, in this embodiment, a mounting frame 11 is fixedly connected on the bed frame, the lower end of the jacking rod motor is hinged on the mounting frame, the hinging part of the jacking power device and the movable bed boards deviates from the lower part of a fixed shaft in the left and right directions, chest bandages 12 are fixedly connected on the two movable bed boards corresponding to the left and right of the front part, waist bandages 13 are fixedly connected on the two movable bed boards corresponding to the left and right of the rear part, a guide rail 14 in the front and back directions is respectively fixedly arranged on the left and right of the bed frame, a plurality of slide blocks 15 are slidably arranged on the, the cylinder rods face the middle of the bed, the inner end of each cylinder rod is fixedly connected with an arc-shaped pressure pad 17, and a pressure sensor is arranged on each arc-shaped pressure pad and connected to a controller.

Before the correction bed is used, a patient should firstly scan by an X-ray machine, after the accurate condition of scoliosis is determined, a therapist marks stress points on a human body according to the X-ray film, and simultaneously, the measurement result before correction is recorded and used as integral evaluation; then the patient is fixed through the waist bandage and the chest bandage, the front traction frame and the rear traction frame are respectively connected through the armpit traction drawstring and the waist traction drawstring, the position of the air cylinder is adjusted through the slide block according to the treatment scheme provided by a therapist by combining the scoliosis condition, the position of the air cylinder is adjusted to the position for marking the stress point, and the magnitude of applied pressure is set at the same time. Usually, the scoliosis is accompanied with the spinal torsion, and the spinal torsion can be corrected by adjusting the human inclination angles of 8 movable bed plates on the multifunctional scoliosis correction bed through each ejector rod motor. The thrust of each part can be adjusted according to the situation during the whole treatment, the three-dimensional correction curative effect is really realized, the time, the labor and the labor are saved, the patient is dragged forwards and backwards to provide the spine with the force along the up-and-down direction of the human body while the correction is carried out, the spine is better returned to the normal position, the correction effect is good,

the device is used for correcting by means of the force exerted by cylinders on two sides, and utilizes a three-point force principle, namely the three-point force principle that three points which are positioned on the same plane but not on the same straight line are stressed, wherein under the condition that the stress direction of one point is opposite to that of the other two points, the correction effect is generated by the interaction of three-point forces according to the acting force and the reacting force, the law of decomposition of force and the principle of lever balance. The multi-posture scoliosis correction bed adopts a plurality of groups of 'three-point forces' to correct deformity from a three-dimensional space according to body deformation of each patient caused by scoliosis. The correcting force is applied by the pushing force of the air cylinder on the pressure pad, the position of the pressure pad can influence the correcting effect, so the patient should be scanned by the X-ray machine before use to determine the correcting position.

After the embodiments of the present invention have been described in detail, those skilled in the art can clearly understand that various changes and modifications can be made without departing from the scope and spirit of the above claims, and any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention all fall within the scope of the technical solution of the present invention, and the present invention is not limited to the embodiments of the examples given in the specification.

Claims

1. Bed is corrected to many positions scoliosis, including traction table, traction table include the bedstead, fixed bed board and back bed board before being provided with on the bedstead, traction frame before the bedstead front end slides and is provided with, preceding traction frame is last to be connected with preceding traction power device, respectively is connected with an armpit on the preceding traction frame and pulls the stretching strap, preceding traction power device is connected to controller control, its characterized in that: a rear traction frame is arranged at the tail end of the traction bed in a sliding manner, a rear traction power device is connected to the rear traction frame, a waist traction drawstring is connected to the rear traction frame, two mutually parallel front and rear fixed shafts are fixedly arranged on the bed frame between the front bed plate and the rear bed plate, a row of movable bed plates are respectively arranged on the two fixed shafts in a penetrating manner through shaft holes, the front and rear directions are in rows, each row of movable bed plates consists of a plurality of movable bed plates, the lower end of each movable bed plate is hinged with a jacking power device, the lower end of each jacking power device is hinged on the bed frame, the hinged parts of the jacking power devices and the movable bed plates deviate from the lower parts of the fixed shafts in the left and right directions, chest bandages are fixedly connected to the two movable bed plates corresponding to the left and the right in the front part, waist bandages are fixedly connected to the two movable bed plates corresponding to the left and the right in, the guide rail is provided with a plurality of sliding blocks in a sliding manner, each sliding block is fixedly connected with an air cylinder, a cylinder rod of each air cylinder is in the left-right direction and faces the middle of the bed, an arc-shaped pressure pad is fixedly connected to the inner end of each cylinder rod, a pressure sensor is arranged on each arc-shaped pressure pad, and each pressure sensor is connected to the controller.

2. The multi-posture scoliosis correction bed of claim 1, wherein: each row of movable bed boards consists of 4 movable bed boards, and each movable bed board in the left and right rows of movable bed boards corresponds to each other.

3. The multi-posture scoliosis correction bed of claim 1, wherein: the rear end of the rear traction frame is provided with a square tube with a pin hole, a plurality of indexing holes distributed up and down are formed in the vertical edge of the L-shaped frame, the vertical edge of the L-shaped frame is inserted into the square tube in a matched mode, and the indexing holes are connected with the pin hole through an indexing pin after corresponding to the pin hole.