CN112515437A - Personalized customized cervical vertebra orthopedic pillow and manufacturing method thereof - Google Patents
Personalized customized cervical vertebra orthopedic pillow and manufacturing method thereof Download PDFInfo
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- CN112515437A CN112515437A CN202011281559.8A CN202011281559A CN112515437A CN 112515437 A CN112515437 A CN 112515437A CN 202011281559 A CN202011281559 A CN 202011281559A CN 112515437 A CN112515437 A CN 112515437A
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
- A47G9/10—Pillows
- A47G9/1081—Pillows comprising a neck support, e.g. a neck roll
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Abstract
The invention relates to medical equipment and health care equipment, in particular to a personalized customized cervical vertebra orthopedic pillow and a manufacturing method thereof. The invention has the beneficial effects that: the individual difference is customized, the physiological curvature of the back of the neck of the left side lying position and the physiological curvature of the back of the neck of the right side lying position of each individual are modeled, the established model is printed in a 3D mode, the condition of each individual can be improved, and a better rehabilitation effect is achieved.
Description
Technical Field
The invention relates to medical equipment and health care instruments, in particular to a personalized customized cervical vertebra orthopedic pillow and a manufacturing method thereof.
Background
Cervical spondylosis occurs in a great number of physical examination projects of IT practitioners, computer office staff groups and the like, and each IT practitioner and each computer office staff has cervical spondylosis caused by cervical spondylosis of different degrees; mild cases of cervical ankylosis often adopt a non-operative treatment mode; the cervical vertebra pillow is characterized in that the cervical vertebra pillow is used for correcting the cervical vertebra, external force in a certain direction and magnitude can be applied to the cervical vertebra pillow, the deformed cervical vertebra is in a proper and reasonable traction adjusting state for a long time, and therefore correction and recovery are gradually achieved, displacement recovery, bending resilience and aperture expansion are achieved, and finally the relative position of a compression person and a compression person is gradually pulled apart, and the purpose of reducing or relieving compression is achieved. Especially, the distortion and the deformation of the vertebral artery are corrected and relieved, and the cerebral blood supply is recovered to be normal.
The existing cervical vertebra orthopedic pillow is a pillow with uniform appearance and uniform radian, which is manufactured based on the physiological curvature of a normal person, is not manufactured according to individual difference and can not be suitable for different customer groups.
Disclosure of Invention
The invention aims to provide a personalized customized cervical vertebra orthopedic pillow and a manufacturing method thereof, and aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides an individualized customized cervical vertebra orthopedic pillow, includes pillow and the pillowcase of cover at the pillow outside, the position of lying on the back of the pillow is sunken to form the multi-radian curved surface, the multi-radian curved surface is equipped with crisscross cervical vertebra by with back neck laminating department at least and pulls curve and the firm curve of appearance of sleeping and the shoulder neck laminating curve of the firm curve both sides of appearance of sleeping and constitutes, the curve parameter that the curve was pulled to the cervical vertebra, the firm curve of appearance of sleeping and the curve of shoulder neck laminating is through the leading-in modeling software back modeling determination of a plurality of physiological data.
As a further scheme of the invention: the physiological data are the physiological curvature of the back of the neck in the supine position, the physiological curvature of the back of the neck in the left lateral position and the physiological curvature of the back of the neck in the right lateral position.
As a further scheme of the invention: the physiological curvature of the back lying position neck, the physiological curvature of the left side lying position back and the physiological curvature of the right side lying position back are obtained by scanning through scanning equipment.
As a still further scheme of the invention: the scanning device adopts an infrared measurer.
As a still further scheme of the invention: the pillow core is an elastic model formed by 3D printing of TPU materials.
The invention provides another technical scheme that: a manufacturing method of the personalized customized cervical vertebra orthopedic pillow comprises the following steps:
acquiring physiological data of individual cervical vertebra through scanning equipment;
quantizing the acquired physiological data into curve parameters, importing the curve parameters into modeling software, and establishing a model;
and (3) importing the curve parameters into a 3D printing device to generate an instruction set, and reading the instruction set by the 3D printing device to print out the personalized customized cervical vertebra orthopedic pillow.
As a still further scheme of the invention: the physiological data comprises the physiological curvature of the neck in the supine position, the physiological curvature of the back of the neck in the left lateral position and the physiological curvature of the back of the neck in the right lateral position.
As a still further scheme of the invention: the curve parameters comprise curve parameters of a cervical vertebra traction curve, a sleeping posture stabilizing curve and a shoulder and neck joint curve.
As a still further scheme of the invention: before the 3D printing device reads the instruction set to print out the cervical vertebra orthopedic pillow, selecting a 3D printing consumable, wherein the elastic modulus of the 3D printing consumable is within a set range.
Compared with the prior art, the invention has the beneficial effects that: the cervical vertebra orthopedic pillow is customized according to individual differences, the physiological curvature of the back lying position of each individual, the physiological curvature of the back of the left lying position of the neck and the physiological curvature of the back lying position of the right lying position of the neck are measured, modeling is carried out after quantitative analysis, and the established model is subjected to 3D printing through a 3D printer to manufacture the personalized customized cervical vertebra orthopedic pillow suitable for the individual, so that the condition of an illness of each individual can be improved, and a better rehabilitation effect is achieved.
Drawings
Fig. 1 is a schematic structural diagram of a customized cervical vertebra orthopedic pillow according to an embodiment of the present invention.
Fig. 2 is a schematic diagram illustrating the state of acquiring the physiological curvature of the neck in the supine position according to an embodiment of the present invention.
FIG. 3 is a diagram illustrating the state of physiological curvature of the back and neck in the lateral recumbent position according to an embodiment of the present invention.
1. A cervical traction curve; 2. a stable sleeping posture curve; 3. shoulder and neck fit curve.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.
Referring to fig. 1-3, in the embodiment of the invention, a personalized customized cervical vertebra orthopedic pillow comprises a pillow core and a pillow case sleeved outside the pillow core, wherein a supine position of the pillow core is recessed to form a multi-radian curved surface, the multi-radian curved surface at least comprises a cervical vertebra traction curve 1 and a sleeping posture stabilizing curve 2 which are staggered at a joint part with a back neck, and shoulder and neck joint curves 3 at two sides of the sleeping posture stabilizing curve 2, and curve parameters of the cervical vertebra traction curve 1, the sleeping posture stabilizing curve 2 and the shoulder and neck joint curves 3 are measured by modeling after a plurality of physiological data are measured and introduced into modeling software.
Specifically, the plurality of physiological data are the physiological curvature of the back of the neck in the supine position, the physiological curvature of the back of the neck in the left lateral position and the physiological curvature of the back of the neck in the right lateral position respectively; the physiological curvature of the neck in the supine position, the physiological curvature of the back of the neck in the left lateral lying position and the physiological curvature of the back of the neck in the right lateral lying position are obtained by scanning through scanning equipment; measuring the physiological curvature of the back of the individual, the physiological curvature of the back of the left side lying neck and the physiological curvature of the back of the right side lying neck by using far infrared projection, obtaining the radian of the back of the individual, the height of the shoulder of the left side lying position and the radian of the neck, the height of the shoulder of the right side lying position and the radian of the neck according to the measurement results, then parameterizing the radian of the back of the individual, the height of the shoulder of the left side lying position and the radian of the neck, the height of the shoulder of the right side lying position and the radian of the neck, analyzing the difference value of parameterized data and contrast parameters, modifying the difference value on a model to obtain an instruction set in modeling software, and introducing the instruction; obtaining a pillow core, and sleeving the pillow core into a pillowcase to form the personalized customized cervical vertebra orthopedic pillow. The physiological curvature of the back of the individual, the physiological curvature of the back of the left lying position and the physiological curvature of the back of the right lying position of the individual are measured and modeled through a far infrared projection technology, and then the established model is subjected to 3D printing through a 3D printer to manufacture the personalized customized cervical vertebra orthopedic pillow suitable for the individual, so that the condition of each individual can be improved, and a better rehabilitation effect is achieved.
Furthermore, the pillow inner is an elastic model formed by 3D printing of TPU materials.
The pillow core has a supporting function on cervical vertebra and shoulders, so that the elastic modulus of pillow core materials is measured and screened, the relation between pressure and deformation is confirmed to reach the optimal proportion, the prepared pillow core can still maintain the effective supporting force under the compression deformation, the strong and straight traction and correction on the cervical vertebra are kept, and the optimal rehabilitation effect is achieved.
Referring to fig. 1, in the embodiment of the present invention, the scanning device employs an infrared measurer. Compared with the neck CT experiment, the far infrared projection technology of the infrared measurer has no radiation and little harm to individuals.
Referring to fig. 1-3, in another embodiment of the present invention, a method for manufacturing a customized cervical vertebra orthopedic pillow comprises the following steps:
s1, acquiring physiological data of the cervical vertebra of the individual through scanning equipment;
s2, quantizing the acquired physiological data into curve parameters, and importing the curve parameters into modeling software to establish a model;
and S3, importing the curve parameters into a 3D printing device to generate an instruction set, and reading the instruction set by the 3D printing device to print out the personalized customized cervical vertebra orthopedic pillow.
Specifically, in step S1, the physiological curvature of the neck in the supine position, the physiological curvature of the back in the left lateral position, and the physiological curvature of the back in the right lateral position of the individual are measured by the infrared measurement device, and the physiological data of the cervical vertebrae of the individual are obtained.
The acquired physiological data are quantized into curve parameters including a cervical vertebra traction curve, a sleeping posture stabilization curve and a shoulder and neck fit curve. Modeling curve parameters through modeling software, and exporting the curve parameters into files in STL or obj formats; and writing the file into 3D printing equipment or a 3D printer, and printing out the personalized customized cervical vertebra orthopedic pillow.
In step S2, in the process of quantizing the physiological data into curve parameters, the difference setting can be performed to adapt to different individuals, so that the manufactured customized cervical vertebra orthopedic pillow can achieve the best effect of correcting the cervical vertebra stiffness.
Further, before the 3D printing device reads the instruction set to print out the cervical vertebra orthopedic pillow, a 3D printing consumable is selected, and the elastic modulus of the 3D printing consumable is within a set range.
Selecting 3D printing consumables, specifically determining and screening the elasticity modulus of the pillow core material, and selecting a TPU material; the relationship between the pressure and the deformation is confirmed to reach the optimal proportion, the manufactured pillow inner can still maintain the effective supporting force under the compression deformation, the strong and straight traction and correction of the cervical vertebra are kept, and the optimal rehabilitation effect is achieved.
The working principle of the invention is as follows: the physiological data are the physiological curvature of the back of the neck in the supine position, the physiological curvature of the back of the neck in the left lateral position and the physiological curvature of the back of the neck in the right lateral position respectively; the physiological curvature of the neck in the supine position, the physiological curvature of the back of the neck in the left lateral lying position and the physiological curvature of the back of the neck in the right lateral lying position are obtained by scanning through scanning equipment; measuring the physiological curvature of the back of the individual, the physiological curvature of the back of the left side lying neck and the physiological curvature of the back of the right side lying neck by using far infrared projection, obtaining the radian of the back of the individual, the height of the shoulder of the left side lying position and the radian of the neck, the height of the shoulder of the right side lying position and the radian of the neck according to the measurement results, then parameterizing the radian of the back of the individual, the height of the shoulder of the left side lying position and the radian of the neck, the height of the shoulder of the right side lying position and the radian of the neck, analyzing the difference value of parameterized data and contrast parameters, modifying the difference value on a model to obtain an instruction set in modeling software, and introducing the instruction; obtaining the pillow core.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.
Claims (10)
1. The utility model provides an individualized customized cervical vertebra orthopedic pillow, includes pillow and the pillowcase of cover in the pillow outside, its characterized in that, the position of lying on the back of the pillow is sunken to form the multi-radian curved surface, the multi-radian curved surface is equipped with crisscross cervical vertebra by with back neck laminating department at least and pulls curve and the firm curve of appearance of sleeping and the shoulder neck laminating curve of the firm curve both sides of appearance of sleeping and constitutes, the curve parameter of cervical vertebra pull curve, the firm curve of appearance of sleeping and shoulder neck laminating curve is through the modeling survey behind the leading-in modeling software of a plurality of physiological data of measurement.
2. The personalized custom cervical spine orthopedic pillow according to claim 1, wherein the plurality of physiological data are a supine cervical physiological curvature, a left recumbent cervical and dorsal physiological curvature, and a right recumbent cervical and dorsal physiological curvature, respectively.
3. The customized cervical spine orthopedic pillow according to claim 2, wherein the physiological curvature of the back, the physiological curvature of the left side and the physiological curvature of the back are obtained by scanning with a scanning device.
4. The personalized cervical orthopedic pillow of claim 3, wherein the scanning device employs an infrared gauge.
5. The customized cervical vertebra orthopedic pillow according to claim 1, wherein the pillow core is an elastic model formed by 3D printing of TPU material.
6. A method of making the customized cervical spine orthopedic pillow according to any one of claims 1 to 5, comprising the steps of:
acquiring physiological data of individual cervical vertebra through scanning equipment;
quantizing the acquired physiological data into curve parameters, importing the curve parameters into modeling software, and establishing a model;
and (3) importing the curve parameters into a 3D printing device to generate an instruction set, and reading the instruction set by the 3D printing device to print out the personalized customized cervical vertebra orthopedic pillow.
7. The method of claim 6, wherein the scanning device uses an infrared measurer.
8. The method of claim 6, wherein the physiological data includes a physiological curvature of a back of a neck in a supine position, a physiological curvature of a back of a neck in a left lateral position, and a physiological curvature of a back of a neck in a right lateral position.
9. The method of claim 6, wherein the curve parameters include curve parameters of a cervical traction curve, a sleeping posture stabilization curve, and a shoulder and neck fit curve.
10. The method for manufacturing the customized cervical vertebra orthopedic pillow according to claim 6, wherein before the cervical vertebra orthopedic pillow is printed out by reading the instruction set through a 3D printing device, a 3D printing consumable is selected, and the elastic modulus of the 3D printing consumable is within a set range.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011281559.8A CN112515437A (en) | 2020-11-16 | 2020-11-16 | Personalized customized cervical vertebra orthopedic pillow and manufacturing method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011281559.8A CN112515437A (en) | 2020-11-16 | 2020-11-16 | Personalized customized cervical vertebra orthopedic pillow and manufacturing method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115399614A (en) * | 2022-07-29 | 2022-11-29 | 广州大学 | Intelligent sleep-assisting pillow |
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Application publication date: 20210319 |