CN214858538U

CN214858538U - Waist bolster

Info

Publication number: CN214858538U
Application number: CN202120556729.2U
Authority: CN
Inventors: 沈晓君; 张阿恋; 林强
Original assignee: Zhangzhou Health Vocational College
Current assignee: Zhangzhou Health Vocational College
Priority date: 2021-03-17
Filing date: 2021-03-17
Publication date: 2021-11-26
Anticipated expiration: 2031-03-17

Abstract

The utility model provides a waist bolster. The memory cotton composite board comprises a core material, a memory cotton layer and a jacket, wherein the memory cotton layer is attached to the upper end of the core material, and the jacket is sleeved outside the core material and the memory cotton layer; the core material is configured as follows: first bagged springs with the same height as the tea wood section are respectively attached to the two sides of the tea wood section with the height of 9cm, and second bagged springs with the height of 8cm are respectively attached to the outer sides of the two first bagged springs. The utility model discloses a maintain the treatment height of simple chest lumbar vertebrae compressibility fracture patient sick vertebra by the tea wood that the tea stalk is smashed, hot pressing formed, the supplementary lumbar vertebrae physiological curvature of maintaining of spring in bags is independently utilized, and the comfortable memory cotton of application is as the top layer filler in order to maintain the bolster travelling comfort, plus the cloth cover, convenient disinfection and washing. The bolster is comfortable and effective, easy to disinfect, reusable, convenient for patients to turn over and daily care, and easy to accept by patients. The utility model can be used for the reduction treatment of simple thoracolumbar vertebral compression fracture.

Description

Waist bolster

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to waist bolster.

Background

Thoracolumbar vertebral compression fractures are a common type of injury in orthopedics,it is caused by indirect violence conduction, which is caused by the combined action of local anatomy and biomechanics. The thoracolumbar region is the point of biomechanical stress concentration, the most common of which occurs at T₁₀-L₂The level is determined by the anatomical characteristics of the thoracolumbar vertebrae, the thoracolumbar vertebrae are positioned at the physiological radian junction, the mobility is large, 90% of spine fractures are reported to be related to thoracolumbar vertebrae fractures, and the fracture incidence rate is greatly improved mainly in middle-aged and old-aged patients due to osteoporosis. The main symptoms of middle-aged and old-aged compression fracture patients after injury are pain at the injury part, the nerve function is rarely influenced, the lower limb motility is free from obstacle, and the fracture belongs to stable fracture.

Studies of Thomas and the like show that no obvious difference exists between the non-operative treatment and the operative treatment of thoracolumbar vertebral compression fracture without nerve injury, namely the non-operative treatment and the operative treatment of simple thoracolumbar vertebral compression fracture.

Modern spinal biomechanical studies and a number of clinical practices suggest: the non-operative therapy comprises modes of drug treatment, bed rest, waist bolster, rehabilitation treatment and the like, wherein the waist bolster is widely applied in clinic, and the action mechanism of the waist bolster is that a reverse injury mechanism is adopted, so that the stress of the front edge of a vertebral body is reduced, the further aggravation of the diseased vertebral body is avoided, and necessary conditions are created for healing the fracture of the vertebral body. Some students in China study and find that the bolster method can effectively restore the height of the vertebral body, and the students also combine with the reflexology parameters to verify that the bolster method can effectively treat simple vertebral body compression fracture, the bolster therapy can effectively restore the compressed vertebral body, and maintain the height after restoration, and the bolster method has the advantages of low complication, low medical cost and the like, simultaneously eliminates the psychological fear of patients to surgical treatment, and can avoid a large amount of bleeding, peripheral tissue damage, spinal cord or nerve damage, surgical anesthesia accidents and other risks brought by the surgery. The research of biomechanics considers that the maximum resetting bending moment is the largest at the middle highest position of the bolster, and the center of the bolster is aligned with the center of the diseased vertebra so as to achieve the maximum and best resetting effect.

Experimental research shows that when the upper and lower joints of the vertebral body are in a stable state, the width of the bolster is proper for one vertebral body, and if the upper and lower joints of the diseased vertebra are in an unstable state, the horizontal restoring force can not be added; if more than two stable thoracolumbar compression fractures exist, the most suitable treatment method is to select a bolster reduction treatment of which one diseased vertebra is padded for one vertebral body width, and simultaneously reduce the diseased vertebra by horizontal traction. Researches show that the width of the bolster has a close relationship with the factors such as the degree of injury, the stress and the like, the method has important guiding significance on the standardized treatment of the bolster therapy, the anatomy related researches provide the height of the vertebral body with normal physiological curvature, and a certain quantitative standard is provided for the design of the height of the lumbar bolster.

The waist bolster material correlation research is less in clinical work, the waist bolster for treating simple chest and lumbar vertebra fracture is found to be 50cm multiplied by 30cm multiplied by 10cm in length in clinical work, the waist bolster is filled with tea stems and rice bran and wrapped by bath towels, the feasibility of the waist bolster for maintaining effective treatment height in the treatment process is found to be poor, the chief complaint of patients is obvious, the treatment compliance is poor, large towels or the tea stems and the rice bran are selected to be filled into common cloth bags for use, the feasibility of the large towels for maintaining the treatment height is poor, the tea stems and the rice bran bolster are local pain of the patients, the surface of the bolster is rough, and the comfort and the matching usability are reduced; there are also inflatable waist pillows, but the air permeability is poor, and there are also waist pillows methods using main pillows and auxiliary pillows in reports, but the waist pillows are not beneficial to the movement of patients and the turning over and daily skin care of the patients.

Disclosure of Invention

The utility model discloses aim at to prior art's technical defect, provide a waist bolster to solve conventional waist bolster to chest lumbar vertebrae compressibility fracture treatment effect not good, the relatively poor technical problem of travelling comfort.

In order to realize the technical purpose, the utility model adopts the following technical scheme:

a waist bolster comprises a core material, a memory cotton layer and a jacket, wherein the memory cotton layer is attached to the upper end of the core material, and the jacket is sleeved outside the core material and the memory cotton layer; the core material comprises a tea wood section, first bagged springs and second bagged springs, wherein the first bagged springs are attached to two sides of the tea wood section respectively, the second bagged springs are attached to the outer sides of the two first bagged springs respectively, the height of the tea wood section is 9cm, the height of the first bagged springs is 9cm, and the height of the second bagged springs is 8 cm.

Preferably, the outer cover is made of cotton and linen cloth.

Preferably, the outer sleeve is a detachable outer sleeve.

Preferably, the thickness of the memory cotton layer is 1 cm.

Preferably, the waist bolster includes the following three specifications: 50cm × 20cm × 10 cm; 55cm × 25cm × 10 cm; 60cm by 30cm by 10 cm.

The tea wood section of the present invention is a strip-shaped section made of tea wood, and the tea wood is a compact material formed by crushing tea stems and performing hot pressing, which is described herein.

In the present invention, the pocket spring is a strip-shaped section bar in which a spring is installed, and the description is given here.

The utility model provides a waist bolster. This technical scheme adopts the tea wood that is smashed by the tea stalk, hot pressing forms to maintain the treatment height of simple chest lumbar vertebrae compression fracture patient sick vertebra, and the supplementary lumbar vertebrae physiological curvature that maintains of spring utilizes independent bagging-off, and the comfortable cotton as the top layer filler of application comfortable memory is in order to maintain the bolster travelling comfort, plus a cloth cover, convenient disinfection and washing. The bolster is comfortable and effective, easy to disinfect, reusable, convenient for patients to turn over and daily care, and easy to accept by patients. The utility model can be used for the reduction treatment of simple thoracolumbar vertebral compression fracture and has good use effect.

Drawings

FIG. 1 is an internal structure view of the core material and the memory cotton layer of the present invention;

FIG. 2 is an internal structure view of the core material in use of the present invention;

FIG. 3 is a structural diagram of the core material and the memory cotton layer of the present invention;

in the figure:

1. core material 2, memory cotton layer 11, tea wood section bar 12, first bagged spring

13. A second pocketed spring.

Detailed Description

The following will describe in detail specific embodiments of the present invention. Well-known structures or functions may not be described in detail in the following embodiments in order to avoid unnecessarily obscuring the details. Approximating language, as used herein in the following examples, may be applied to identify quantitative representations that could permissibly vary in number without resulting in a change in the basic function. Unless defined otherwise, technical and scientific terms used in the following examples have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.

Example 1

A waist bolster for simple thoracic and lumbar vertebra compression fracture comprises M, L models and XL3 models, wherein M model is 50cm × 20cm × 10 cm; the L type is 55cm multiplied by 25cm multiplied by 10 cm; XL was 60 cm. times.30 cm. times.10 cm.

Wherein, the bolster is divided into three layers, namely an inner layer, a middle layer and an outer layer; the outer layer is a coat and is made of cotton-flax fabric, the middle layer is memory cotton, and the inner layer is a core area of the bolster;

the outer layer of the outer sleeve of the bolster can be disassembled, cleaned and disinfected;

the middle layer is made of memory cotton, only covers the whole upper part of the bolster and has the thickness of 1 cm;

the inner layer is divided into five modules, A1, A2, A3, A4 and A5; the A1 module is made of tea to keep the pillow height 9cm, the A2 and A3 modules are located at two sides of the A1 module, the independent bagged spring is formed by independent bagged springs, and the spring height is 9 cm; the a4 module was located on the left side of the a2 module, and the a5 module was located on the right side of the A3 module, primarily using a separate pocketed spring, 8cm in height, for support of the other vertebral bodies of the body.

The bolster M, L and XL type A1 areas were 9cm in height, the A2 and A3 areas were as large as 9cm in height, and the A4 and A5 areas were as large as 8cm in height.

Example 2

A waist bolster is shown in figures 1-3 and comprises a core material 1, a memory cotton layer 2 and a jacket, wherein the memory cotton layer 2 is attached to the upper end of the core material 1, and the jacket is sleeved outside the core material 1 and the memory cotton layer 2; the core material 1 comprises a tea wood section bar 11, first bagged springs 12 and second bagged springs 13, wherein the first bagged springs 12 are respectively attached to two sides of the tea wood section bar 11, the second bagged springs 13 are respectively attached to the outer sides of the two first bagged springs 12, the height of the tea wood section bar 11 is 9cm, the height of the first bagged springs 12 is 9cm, and the height of the second bagged springs 13 is 8 cm.

The embodiments of the present invention have been described in detail, but the description is only for the preferred embodiments of the present invention, and is not intended to limit the present invention. Any modification, equivalent replacement, and improvement made within the scope of the present invention should be included in the protection scope of the present invention.

Claims

1. The waist bolster is characterized by comprising a core material (1), a memory cotton layer (2) and a jacket, wherein the memory cotton layer (2) is attached to the upper end of the core material (1), and the jacket is sleeved outside the core material (1) and the memory cotton layer (2) in a whole manner; the core material (1) comprises a tea wood section (11), first bagged springs (12) and second bagged springs (13), wherein the first bagged springs (12) are respectively attached to two sides of the tea wood section (11), the second bagged springs (13) are respectively attached to the outer sides of the two first bagged springs (12), the height of the tea wood section (11) is 9cm, the height of the first bagged springs (12) is 9cm, and the height of the second bagged springs (13) is 8 cm.

2. The waist bolster of claim 1, wherein the outer cover is comprised of a cotton-flax fabric.

3. The waist bolster of claim 1 wherein the outer shell is a removable outer shell.

4. The waist bolster according to claim 1, characterized in that the thickness of the memory cotton layer (2) is 1 cm.

5. The waist bolster of claim 1, wherein the waist bolster comprises the following three specifications: 50cm × 20cm × 10 cm; 55cm × 25cm × 10 cm; 60cm by 30cm by 10 cm.