CN109907958B

CN109907958B - Headrest type cervical vertebra rehabilitation instrument

Info

Publication number: CN109907958B
Application number: CN201910209328.7A
Authority: CN
Inventors: 谷明元; 谷素元; 谷一婵; 谷一秀
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-19
Filing date: 2019-03-19
Publication date: 2022-03-04
Anticipated expiration: 2039-03-19
Also published as: CN109907958A

Abstract

The invention discloses a headrest type cervical vertebra rehabilitation instrument, which comprises an upper-layer air bag block, an automatic air pressure pump and a pillow outer cover, wherein the upper-layer air bag block is connected with the automatic air pressure pump; the upper-layer air bag block is provided with a left-side air bag block, a middle air bag block and a right-side air bag block, the middle air bag block is in a cube with a plurality of massage hard strips on the top surface, and the longitudinal section of the middle air bag block is trapezoidal; the left air bag block and the right air bag block are cubes with inclined top surfaces, and are symmetrically arranged on two sides of the middle air bag block to form a pillow with a concave middle part; each air bag block is provided with an independent air delivery pipe and is respectively communicated with the automatic air pressure pump. The pillow has the advantages that the volume can be automatically and repeatedly expanded slowly and reduced slowly, the height of the depression in the pillow can be adjusted and changed, and the pillow has the characteristic of being convenient for massaging cervical vertebrae of a human body.

Description

Headrest type cervical vertebra rehabilitation instrument

Technical Field

The invention relates to the technical field of medical instruments, in particular to a cervical vertebra rehabilitation instrument.

Background

Cervical spondylosis refers to that the cervical vertebra is in a flexion state for a long time, so that the pressure in the cervical intervertebral disc is increased, the muscle of the neck is in an uncoordinated stress state, the muscle and ligament at the back of the neck are easy to be pulled and strained, the front edge of the vertebral body is mutually worn and proliferated, the vertebral column is in an unstable state after the muscle and ligament are loosened, a patient often feels pain and numbness at the parts of the head, the neck, the shoulders, the arms and the like, and corresponding symptoms such as dizziness, palpitation, heartbeat and the like can appear on vertebral artery and sympathetic nerve sometimes. The cervical vertebra health-care exercises have an important effect on preventing and treating cervical spondylosis, the main actions of the cervical vertebra health-care exercises comprise head and neck rotation, neck backward bending, acupoint massage and the like, and in the actual rehabilitation exercise, the old people are tired when repeatedly doing relaxing slow actions for many times, and the phenomenon of poor physical strength occurs. Therefore, the development of the cervical vertebra rehabilitation instrument suitable for the old is of great significance for improving the health level of the old and improving the quality of life.

Disclosure of Invention

The invention aims to solve the technical problem of providing a headrest type cervical vertebra rehabilitation instrument which has the characteristics of massaging cervical vertebra of a human body through slow expansion and contraction of the volume of a headrest part and the height change of a pillow recess.

In order to solve the technical problems, the technical scheme adopted by the invention is as follows:

a pillow type cervical vertebra rehabilitation apparatus comprises an upper air bag block, an automatic air pressure pump and a pillow outer cover; the upper-layer air bag block is provided with a left-side air bag block, a middle air bag block and a right-side air bag block, the middle air bag block is in a cube with a plurality of massage hard strips on the top surface, and the longitudinal section of the middle air bag block is trapezoidal; the left air bag block and the right air bag block are cubes with inclined top surfaces, and are symmetrically arranged on two sides of the middle air bag block to form a pillow with a concave middle part; the left air bag block, the middle air bag block and the right air bag block are all sleeved in the pillow outer cover; the left air bag block, the middle air bag block and the right air bag block are respectively provided with an independent air pipe, and each air pipe penetrates through the pillow outer cover and is respectively communicated with the automatic air pressure pump.

In the headrest type cervical vertebra rehabilitation instrument, the left air bag block comprises a first air bag block and a second air bag block which are longitudinally arranged, the middle air bag block comprises a third air bag block and a fourth air bag block which are longitudinally arranged, and the longitudinal sections of the third air bag block and the fourth air bag block are trapezoidal; the right airbag block comprises a fifth airbag block and a sixth airbag block which are longitudinally arranged; each air bag block is provided with an independent air pipe, and each air pipe penetrates through the pillow outer cover and is respectively communicated with the automatic air pressure pump.

The headrest type cervical vertebra rehabilitation instrument further comprises a lower-layer air bag block, wherein the lower-layer air bag block is provided with a seventh air bag block, an eighth air bag block, a ninth air bag block and a tenth air bag block; the seventh air bag block, the eighth air bag block, the ninth air bag block and the tenth air bag block are arranged below the upper air bag block in a shape like a Chinese character 'tian', the upper air bag block and the lower air bag block are all sleeved in the pillow outer cover, each air bag block is provided with an independent air delivery pipe, and each air delivery pipe penetrates through the pillow outer cover and is respectively communicated with the automatic air pressure pump.

In the headrest type cervical vertebra rehabilitation instrument, the automatic air pressure pump comprises an air delivery pump provided with a main air pipe and an automatic air inflation and release pipeline communicated with the air delivery pipe of each air bag block; the automatic inflation and deflation pipeline comprises a first branch air pipe, a second branch air pipe, an inflation valve, a deflation valve and a pressure sensor; one end of the first branch air pipe is communicated with the main air pipe through a tee joint, the other end of the first branch air pipe is communicated with the air pipe of the air bag block, an inflation valve and a pressure sensor are sequentially installed on the first branch air pipe from right to left, a second branch air pipe is installed on the first branch air pipe between the inflation valve and the pressure sensor through a tee joint, and an air release valve is installed on the second branch air pipe.

In the pillow type cervical vertebra rehabilitation apparatus, the pillow outer cover is made of the fiber fabric elastic fabric or the fiber fabric elastic mesh cover.

The cervical vertebra rehabilitation apparatus provided by the invention is provided with an upper layer air bag block and a lower layer air bag block, wherein the upper layer air bag block comprises six air bag blocks, the lower layer air bag block comprises four air bag blocks, the ten air bag blocks are all sleeved in a pillow outer cover, each air bag block is provided with an independent air pipe, each air pipe penetrates through the pillow outer cover and is respectively communicated with an automatic air pressure pump, and the automatic air pressure pump is provided with a PLC (programmable logic controller). The pillow is automatically controlled by PLC programming, the size of the pillow can be adjusted and changed by people, and the height of the concave part in the pillow can be adjusted and changed by people. Because the third air bag block and the fourth air bag block in the middle of the pillow have trapezoidal longitudinal sections, the upper expansion degree is larger than the lower expansion degree, the massage hard strip on the top surface is in a close state when the third air bag block and the fourth air bag block are contracted, the massage hard strip is in a divergent state when the third air bag block and the fourth air bag block are expanded, the neck of a rehabilitee is positioned on the massage hard strip, and the massage hard strip has repeated massage effect on the cervical vertebra of a human body along with the repeated change of the volumes of the third air bag block and the fourth air bag block. The invention is not only suitable for the old, but also suitable for a plurality of cervical spondylosis patients.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of an upper layer airbag block;

FIG. 3 is a schematic view of the construction of the lower layer air bag block;

FIG. 4 is a schematic structural view of a third airbag block and a fourth airbag block;

FIG. 5 is a view A-A of FIG. 4;

FIG. 6 is a schematic diagram of the main circuit for pressurizing the gas transmission pump;

fig. 7 is an electrical schematic diagram of the pressure control of the gas delivery pump.

The reference numerals in the figures denote: a first air bag block 1, a first air bag block air delivery pipe 1-1, a second air bag block 2, a second air bag block air delivery pipe 2-1, a third air bag block 3, a third air bag block air delivery pipe 3-1, a fourth air bag block 4, a fourth air bag block air delivery pipe 4-1, a fifth air bag block 5, a fifth air bag block air delivery pipe 5-1, a sixth air bag block 6, a sixth air bag block air delivery pipe 6-1, a seventh air bag block 7, a seventh air bag block air delivery pipe 7-1, an eighth air bag block 8, an eighth air bag block air delivery pipe 8-1, a ninth air bag block 9, a ninth air bag block air delivery pipe 9-1, a tenth air bag block 10-1, a massage hard strip 11, a pressure sensor 12, an air release valve controller 13, an air release valve 14, an air release valve 15, an air release valve controller 16, an automatic pressure regulating valve 17, a pressure gauge 18, a pressure gauge 10, The pneumatic pump 19, the main air pipe 20, the first branch air pipe 21, the second branch air pipe 22, the keyboard 23, the PLC programming controller 24 and the hard rubber strip lining 25.

Detailed Description

Each air bag block of the invention is a hollow structure air bag, can be manufactured by adopting injection molding, blow molding or bonding technology, is made of rubber, plastic or fabric, and has good sealing property and elasticity. Although the air bag blocks in the attached drawings are drawn to be cuboid, the edge corners of each air bag block at the upper end of the whole pillow can be made into arc shapes, which is beneficial to the comfort of the head and the reduction of the abrasion. In addition, nylon buckles can be applied to the surfaces of the air bag blocks, so that the air bag blocks can be conveniently bonded into an integral pillow shape, the air bag blocks can be quickly assembled or disassembled, and the maintenance and cleaning of the air bag blocks are facilitated.

The automatic pneumatic pump automatically inflates or deflates each air bag block through the PLC, the expansion mode and the contraction mode of the whole pillow are designed through PLC programming aiming at different rehabilitees, and the neck of the rehabilitee can slowly move on the pillow in all directions along with the expansion or contraction of the pillow. For example: the lifting lower part of the upper part of the cervical vertebra of the human body can be lowered by inflating the fourth air bag block 4 and the third air bag block 3, and the lifting lower part of the upper part of the cervical vertebra of the human body can be lowered by inflating the fourth air bag block 4 and the third air bag block 3. First air bag piece 1 and second air bag piece 2 are aerifyd, and fifth air bag piece 5 loses heart with sixth air bag piece 6 and can make human cervical vertebra right part lifting left part reduce, and first air bag piece 1 loses heart with second air bag piece 2, and fifth air bag piece 5 and sixth air bag piece 6 are aerifyd and can make human cervical vertebra left part lifting right part reduce etc. along with the pillow inflation or reduce the change, produce the massage effect to human cervical vertebra. Moreover, the action can be slowly and repeatedly carried out, the comfort degree of a rehabilitee is improved, and the rehabilitation effect of the cervical vertebra is strengthened.

Claims

1. A headrest type cervical vertebra rehabilitation apparatus is characterized in that: comprises an upper layer air bag block, a lower layer air bag block, an automatic air pressure pump and a pillow outer cover; the upper-layer air bag block is provided with a left-side air bag block, a middle air bag block and a right-side air bag block, the middle air bag block is in a cube with a plurality of massage hard strips (11) arranged on the top surface, and the longitudinal section of the middle air bag block is trapezoidal; the left air bag block and the right air bag block are cubes with inclined top surfaces, and are symmetrically arranged on two sides of the middle air bag block to form a pillow with a concave middle part; the left air bag block, the middle air bag block and the right air bag block are all sleeved in the pillow outer cover;

the left air bag block comprises a first air bag block (1) and a second air bag block (2) which are longitudinally arranged, the middle air bag block comprises a third air bag block (3) and a fourth air bag block (4) which are longitudinally arranged, and the longitudinal sections of the third air bag block (3) and the fourth air bag block (4) are trapezoidal; the right airbag block comprises a fifth airbag block (5) and a sixth airbag block (6) which are longitudinally arranged; the six air bag blocks from the first air bag block (1) to the sixth air bag block (6) are respectively provided with an independent air delivery pipe, and each air delivery pipe penetrates through the pillow outer cover and is respectively communicated with the automatic air pressure pump;

the lower-layer air bag block is provided with a seventh air bag block (7), an eighth air bag block (8), a ninth air bag block (9) and a tenth air bag block (10); the seventh air bag block (7), the eighth air bag block (8), the ninth air bag block (9) and the tenth air bag block (10) are arranged below the upper air bag block in a Chinese character 'tian' shape, the four air bag blocks from the seventh air bag block (7) to the tenth air bag block (10) are respectively provided with an independent air pipe, and each air pipe penetrates through the pillow outer cover and is respectively communicated with the automatic air pressure pump; the lower layer air bag blocks are all sleeved in the pillow outer cover;

the automatic air pressure pump comprises an air delivery pump (19) provided with a main air pipe (20) and an automatic air inflation and release pipeline communicated with the air delivery pipes of the air bag blocks; the automatic inflation and deflation pipeline comprises a first branch air pipe (21), a second branch air pipe (22), an inflation valve (15), a deflation valve (14) and a pressure sensor (12); one end of the first branch air pipe (21) is communicated with the main air pipe (20) through a tee joint, the other end of the first branch air pipe is communicated with an air conveying pipe of the air bag block, an inflation valve (15) and a pressure sensor (12) are sequentially installed on the first branch air pipe (21) from right to left, a second branch air pipe (22) is installed on the first branch air pipe (21) between the inflation valve (15) and the pressure sensor (12) through a tee joint, and an air release valve (14) is installed on the second branch air pipe (22);

the automatic pneumatic pump automatically inflates or deflates each air bag block through the PLC, aiming at different rehabilitators, the expansion mode and the contraction mode of the whole pillow are designed through the PLC programming, and the neck of the rehabilitator can slowly move on the pillow in all directions along with the expansion or contraction of the pillow.

2. The headrest type cervical rehabilitation apparatus according to claim 1, wherein: the pillow outer cover is made of fiber fabric elastic fabric or a fiber fabric elastic net cover.