CN104382681A - Spinal disease prevention and rehabilitation device - Google Patents

Abstract

A spinal disease prevention and rehabilitation device includes a cervical traction mechanism, a lumbar traction mechanism and a fixed support frame. The device adopts the dual-purpose design of the lumbar and cervical vertebrae, which can be used for traction of the lumbar and cervical vertebrae through the traction force of the user's own control mechanism. The device is easy to use, has an ingenious structural design, and is stable in operation. The user can operate alone and apply force according to the most comfortable and most suitable degree for the user, so as to prevent or rehabilitate diseases of the cervical spine and lumbar spine comfortably, conveniently, and effectively.

Description

A spinal disease prevention and rehabilitation device

technical field

The invention relates to the field of medical and health care equipment, in particular to a spinal disease prevention and rehabilitation device.

Background technique

Spondylosis is the disease of the bones, intervertebral discs, ligaments, and muscles of the spine, which in turn compresses and stimulates the spinal cord, spinal nerves, blood vessels, and autonomic nerves, resulting in complex and diverse symptoms. Common diseases are cervical spondylosis and lumbar spondylosis. Main symptoms: unable to stand upright, headache, dizziness, blurred vision, memory loss, neck and shoulder pain, loss of appetite, nausea, vomiting, weakness of lower limbs, and severe cases may lead to paralysis. Computer engineers, entrepreneurs, designers, teachers, accountants, office workers, doctors, and occupations that use one posture for long-term labor have a very high probability of suffering from spinal diseases. Keeping the same posture for a long time has a higher probability of causing spinal diseases.

Traction therapy is one of the effective methods for the treatment of spinal diseases. At present, the traction method mainly relies on heavy objects or machinery for traction treatment. It is difficult to control the strength and even more difficult to grasp the comfort level. This violates the treatment principle that the strength of the traction method depends on the patient's comfort. Not only the curative effect is limited, but also the risk of strain patients is increased. Based on the current situation, there is an urgent need for the advent of a spinal disease prevention and rehabilitation device that can be adjusted by the patient according to their own tolerance and comfort, so that the patient can manually control and adjust according to their own conditions and the doctor's suggestion, and the best therapeutic effect has been achieved. Worry about strain issues.

Contents of the invention

The technical problem to be solved by the present invention is to provide a spinal disease prevention and rehabilitation device. The patient can adjust the traction strength according to his own situation and the doctor's suggestion, so as to achieve the best therapeutic effect and enjoy comfortable, relaxing and independent medical care.

In order to solve the above technical problems, the present invention adopts the following technical solutions: a spinal disease prevention and rehabilitation device, including a cervical traction mechanism, a lumbar traction mechanism and a fixed support frame, characterized in that,

The fixed support frame includes: a first positioning plate, a second positioning plate, and positioning screws;

The lumbar traction mechanism includes: a back cushion, a hinge, a fixed belt, a movable belt, a first hole, a second hole, a first stretching screw, a second stretching screw, a fixed structure, and a supporting tripod; the backrest passes through The hinge is connected with the fixed support frame; the fixed belt is fixed on the back cushion; the first stretching screw is matched with the first hole on the fixed belt; the second stretching screw is matched with the second hole on the fixed belt; The two threaded holes are respectively matched with the first stretching screw and the second stretching screw; the fixed structure is distributed around the back cushion and connected by a hinge; the support frame is hinged on the back of the back cushion;

Described cervical vertebra traction mechanism comprises chin fixed bracket, traction rope, the first fixed pulley of changing direction, the second fixed pulley of changing direction, handle, supporting bearing, supporting hole; interference fit; the support hole is on the side of the fixed support frame and on the same side as the second fixed pulley; the handle is interference fit with the inside of the support bearing; the first fixed pulley is fixed on the upper end of the fixed support; The pulley is fixed on the upper end of the fixed support frame and on the same side as the handle; the chin fixed support is a sleeve that can fix the head, and is fixed on one end of the traction rope; one end of the traction rope is connected with the chin fixed support, and the other part bypasses the first variable The fixed pulley and the second variable fixed pulley are wound on the handle.

The outstanding advantages of the present invention are:

1. Patients can adjust the traction strength according to their own conditions and doctor's advice to achieve the best therapeutic effect and the most comfortable medical enjoyment.

2. The design is user-friendly, and it can provide two working modes of standing and lying, and can be operated by the patient alone, saving time and manpower.

3. The present invention has simple and compact structure, stable operation, safety and reliability.

Description of drawings

Fig. 1 is a structural schematic diagram 1 of a spinal disease prevention and rehabilitation device according to the present invention.

Fig. 2 is a structural schematic diagram 2 of a spinal disease prevention and rehabilitation device according to the present invention.

Fig. 3 is a working diagram of the lumbar traction mechanism of a spinal disease prevention and rehabilitation device according to the present invention.

Labeled in the figure:

1 first positioning plate, 2 second positioning plate, 3 positioning screw, 4 cushion, 5 hinge, 6 fixed belt, 7 movable belt, 8 first hole, 9 second hole, 10 first stretching screw rod, 11th Two stretching screw mandrels, 12 fixed hooks, 13 support tripods, 14 chin fixed brackets, 15 traction ropes, 16 first fixed pulleys, 17 second fixed pulleys, 18 handles, 19 support bearings, support holes 20.

Detailed ways

The technical solutions of the present invention will be further described below through the accompanying drawings and embodiments.

A spinal disease prevention and rehabilitation device according to the present invention includes a cervical traction mechanism, a lumbar traction mechanism and a fixed support frame. Its structure and connection relationship are as follows:

The fixed support frame includes: a first positioning plate 1, a second positioning plate 2, and a positioning screw 3;

Described lumbar traction mechanism comprises: back cushion 4, hinge 5, fixed belt 6, movable belt 7, first hole 8, second hole 9, first stretching screw rod 10, second stretching screw rod 11, fixed strap Structure 12, support tripod 13; Back cushion 4 is connected with fixed support frame by hinge 5; Fixed belt 6 is fixed on the back cushion 4; The first stretching screw mandrel 10 cooperates with the first hole 8 holes on the fixed belt 6; The stretching screw 11 cooperates with the second hole 9 on the fixed belt 9; the two threaded holes on the movable belt 7 cooperate with the first stretching screw 10 and the second stretching screw 11 respectively; Around the back cushion 4, it is hinged; the supporting foot frame 14 is hinged with the back cushion 4 at the back of the back cushion 4.

Described cervical vertebra traction mechanism comprises chin fixed holder 14, traction rope 15, the first fixed pulley 16, the second fixed pulley 17, handle 18, support bearing 19, support hole 20; Described support bearing 19 outside and The support hole 20 on the fixed support frame is interference fit; the support hole 20 is on the side of the fixed support frame, and is on the same side as the second fixed pulley 17; the handle 18 is interference fit with the inner side of the support bearing 19; the first fixed pulley 16 is fixed on the upper end of the fixed support frame; the second fixed pulley 17 is fixed on the upper end of the fixed support frame side and is on the same side as the handle 18; One end; one end of the traction rope 15 is connected with the chin fixed support 14, and the other section is wound around the first fixed pulley 16 and the second fixed pulley 17 and is wound on the handle 18.

working principle:

A spinal disease prevention and rehabilitation device according to the present invention, the device is fixed on the ground through the first positioning plate 1 , the second positioning plate 2 and the positioning screws 3 . Wherein when the cervical traction mechanism is in use, the fixed hook 12 is matched with the corresponding position on the fixed support frame, so that the back cushion 4 is stably fixed in an upright state, and then the patient manually applies, adjusts and powers through the handle 18, and passes through the first The fixed pulley 15, the second fixed pulley 16 and the traction rope 15 transmit power, and the working stability is good. When the lumbar traction mechanism is in use, the supporting leg 13 is put down and the back cushion 4 is laid down, and then the patient applies and adjusts the traction strength by stretching the screw rod 11. The strength adjustment range is large and fine-tuning can also be performed at the same time. The medical care effect is good and the performance is very good. Stable, safe and reliable.

Claims (1)

1. a spinal disease prevention convalescence device, comprises cervical traction mechanism, lumbar traction mechanism and fixing support rack, it is characterized in that,

Fixing support rack comprises: the first location-plate, the second location-plate, dog screw;

Described lumbar traction mechanism comprises: back cushion, hinge, fixing belt, movable belt, the first hole, the second hole, the first stretching screw mandrel, the second stretching screw mandrel, fixedly take structure, support foot rest; Back cushion is connected with fixing support rack by hinge; Fixing belt is fixed on back cushion; First stretching screw mandrel coordinates with the first hole on fixing belt; Second stretching screw mandrel coordinates with the second hole on fixing belt; Two screwed holes on movable belt coordinate with the first stretching screw mandrel and the second stretching screw mandrel respectively; Fixedly take structure and be distributed in back cushion surrounding, chain connection; Bracing frame is at the back cushion back side and back cushion chain connection;

Described cervical traction mechanism comprises the fixing holder of chin, drag rope, the first break-in fixed pulley, the second break-in fixed pulley, handle, spring bearing, supported hole; With the supported hole interference fit on fixing support rack outside described spring bearing; Supported hole in fixing support rack side, and with the second break-in fixed pulley homonymy; Interference fit inside handle and spring bearing; First break-in fixed pulley is fixed on the positive upper end of fixing support rack; Second break-in fixed pulley is fixed on upper end, fixing support rack side and with handle in the same side; Chin fix holder be one can the cover of fixing head, be fixed on one end of drag rope; Drag rope one end is connected with fixing holder of chin, and another section walks around the first break-in fixed pulley and the second break-in fixed pulley is wrapped on handle.