CN112891036A - Waistline with 3D printing support bar - Google Patents
Waistline with 3D printing support bar Download PDFInfo
- Publication number
- CN112891036A CN112891036A CN202110309465.5A CN202110309465A CN112891036A CN 112891036 A CN112891036 A CN 112891036A CN 202110309465 A CN202110309465 A CN 202110309465A CN 112891036 A CN112891036 A CN 112891036A
- Authority
- CN
- China
- Prior art keywords
- waistline
- support strip
- printing
- lumbosacral
- support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010146 3D printing Methods 0.000 title claims abstract description 28
- 239000004744 fabric Substances 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 10
- 238000013461 design Methods 0.000 claims description 9
- 238000002591 computed tomography Methods 0.000 claims description 4
- 239000004677 Nylon Substances 0.000 claims description 3
- 230000003247 decreasing effect Effects 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 238000007639 printing Methods 0.000 claims description 2
- 230000002787 reinforcement Effects 0.000 claims 1
- 230000008859 change Effects 0.000 abstract description 4
- 238000012937 correction Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 210000001015 abdomen Anatomy 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000036544 posture Effects 0.000 description 2
- 206010050031 Muscle strain Diseases 0.000 description 1
- 206010033799 Paralysis Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000003631 expected effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
- 230000004962 physiological condition Effects 0.000 description 1
- 230000000276 sedentary effect Effects 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
Landscapes
- Health & Medical Sciences (AREA)
- Nursing (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention relates to a waistline with a 3D printing support strip, which comprises a waistline body, wherein the waistline body comprises a lumbosacral part and waistline parts arranged at two sides of the lumbosacral part, the lumbosacral part is wider than the waistline parts at two sides, detachable connecting pieces are arranged at the end parts of the waistline parts, a plurality of symmetrically arranged inserting bags with different lengths are arranged on the lumbosacral part, a removable hard support strip is arranged in each inserting bag, and the support strip is obtained by 3D printing. According to the invention, the hard support strips with different lengths are manufactured by 3D printing, the length and the width of each support strip are adjusted according to the actually required hardness, the individualized requirements of different patients are perfectly matched, and the support strip can be adjusted in real time according to the change of the state of an illness, so that the purpose of gradual correction is achieved.
Description
Technical Field
The invention relates to a waistline, in particular to a waistline with a 3D printing support strip.
Background
Lumbar diseases are often caused by the working requirements and poor sitting posture of modern people. Under physiological conditions, the lumbar vertebra protrudes to the front side, but the lumbar curvature is straightened or even protrudes to the rear side due to sedentary and poor sitting postures, so that the lumbar keyboard is protruded, expanded or separated, and meanwhile, the incidence rate of lumbar muscle strain can be increased due to long-term overload of lumbar muscles. When disc problems develop to the end stage, and there may even be a risk of paralysis, surgical treatment is often required. Therefore, in the early stage of the disease, in order to delay the further development of the disease and relieve symptoms, the treatment by means of rehabilitation therapy and rehabilitation aids is often required. Among them, the waist belt is convenient and easy to use, and can be used at any time in daily life, so fixing the lumbar vertebra by the waist fixing belt is one of the most common early treatment methods.
The waistline commonly seen on the market at present includes two types: one is a health care waistband, and the other is a medical apparatus-grade waist fixing band. Two types of waist fixing belts are common, one type is a simple soft waist fixing belt, and an elastic fabric is fixed on the waist in a surrounding way through snap buttons (magic tapes), so that the effects of limiting the movement and supporting of the lumbar vertebra are achieved; the other is to add a supporting strip on the back side based on the former type, thereby strengthening the supporting function.
The main function of waistline is fixing lumbar vertebra and supporting, patent CN211187689U discloses a multifunctional supporting type waist support, patent CN208541560U discloses an acupoint stimulating waistline, and patent CN2922837Y discloses a health-care waistline.
The existing products tend to be mature and stable in the aspect of fixation, but are still insufficient in the aspect of support. Due to the individual difference, the waistline produced in batch in the traditional method is low in cost and small in size, and cannot be completely matched with a patient in the length and the curvature of the lumbar vertebra, so that the expected effect is difficult to achieve; in addition, the curvature of the traditional waistline of the same model is fixed, so that the traditional waistline cannot be completely matched with the pathological curvature of a user, and cannot be gradually corrected.
Disclosure of Invention
The invention aims to solve the problem that the traditional waistline cannot be matched with a patient in a personalized manner, and provides the waistline with the 3D printing support strip, and the waistline can be adjusted in real time according to the change of the illness state by replacing the 3D printing support strip, so that the aim of gradually correcting the illness state is fulfilled.
The purpose of the invention is realized by the following technical scheme:
the utility model provides a waistline with 3D prints support bar, includes the waistline body, the waistline body includes lumbosacral portion and establishes the waistline portion in lumbosacral portion both sides, the waistline portion that lumbosacral portion is wider in both sides, the tip of waistline portion is equipped with can dismantle the connecting piece, be equipped with the slash pocket that just length difference that a plurality of symmetries set up in the lumbosacral portion, be equipped with the stereoplasm support bar that can take out in the slash pocket, the support bar is printed by 3D and is obtained.
According to the invention, the hard support strips with different lengths are manufactured by 3D printing, the length and the width of each support strip are adjusted according to the actually required hardness, the individualized requirements of different patients are perfectly matched, and the support strip can be adjusted in real time according to the change of the state of an illness, so that the purpose of gradual correction is achieved.
Further, the supporting strip is made of nylon through 3D printing.
Further, when the support strip is manufactured by 3D printing, the specific method comprises the following steps: the method comprises the steps of carrying out CT scanning and body surface scanning on a user to obtain body data for modeling, respectively designing the length and the width of a supporting strip according to the length and the width of the back of a lumbar vertebra, designing the curvature under the guidance of a doctor, and outputting an STL file for printing after the design is finished.
Further, the length and width design of the supporting bars is determined according to the following method:
the height is 150-165cm, and the width of the support strip is 12 mm; the height is 165-180cm, and the width of the support strip is 14 mm; the height is above 180cm, and the width of the support bar is 15 mm;
the projection length of the coronal plane of the support bar with the longest middle is the distance from the lower edge of the vertebral body of lumbar vertebra L5 to the upper edge of the vertebral body of T12, and the lengths of other support bars positioned at the two sides of the support bar with the longest middle are sequentially decreased by 20 mm.
Further, the waistline body is made of elastic fabric.
Furthermore, the lumbosacral part is made of breathable cloth, the inserting bags are sewn on the lumbosacral part and connected through elastic fabrics, and certain pressure can be generated when the inserting bags are bound on the waist of a user, so that the inserting bags help to fix and prevent displacement.
Furthermore, two elastic reinforcing belts are respectively arranged on two sides of the lumbosacral part to increase pressure.
Furthermore, 4-8 inserting bags are arranged.
Furthermore, the supporting strips are long strips with radian and are gradually shortened from the middle to two sides.
Furthermore, the detachable connecting piece is a snap button or a magic tape, and the waist is fixed on the waist by mutually attaching the detachable connecting piece to the abdomen of the user.
The invention has the following beneficial effects:
the waist can be worn at any time in daily life and is hardly limited by the use scene; the double functions of supporting and correcting can be achieved simultaneously, and the design method based on the iconography avoids discomfort caused by overlarge correcting force and incapability of generating a treatment effect caused by undersize supporting strip curvature; in addition, the personalized 3D printing design can relieve discomfort and pain caused by the non-equipped shape, prolong the tolerable time of the user and enhance the treatment effect.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of several different sizes of 3D printed support bars of the present invention;
fig. 3 is a schematic view of placing a 3D printing support bar.
Detailed Description
The invention is described in detail below with reference to the figures and specific embodiments.
As shown in fig. 1, a waistline with 3D printing support strip 5, including waistline body 1, waistline body 1 includes lumbosacral portion and establishes the waistline portion in lumbosacral portion both sides, lumbosacral portion is wider than the waistline portion of both sides, the tip of waistline portion is equipped with can dismantle connecting piece 4, be equipped with a plurality of symmetries in the lumbosacral portion and the different slash pockets of length 2 that set up, be equipped with the stereoplasm support strip 5 that can take out in the slash pocket 2, support strip 5 is printed by 3D and is obtained. Through setting up the stereoplasm support bar 5 of the different length that forms by 3D printing, the adjustment is made according to actual required hardness to the length and the width of support bar 5, and the individualized demand of perfect match different patients can be adjusted immediately to the state of an illness change, reaches the purpose of progressively correcting.
Specifically, as shown in fig. 2 and 3, the supporting strip 5 is a long strip with a radian, and the supporting strip 5 is gradually shortened from the middle to two sides. The support bar 5 is made by nylon 3D printing. When the support bar 5 is manufactured by 3D printing, the specific method comprises the following steps: the body data is obtained by carrying out CT scanning and body surface scanning on a user to carry out modeling, the length and the width of the supporting strip 5 are respectively designed according to the length and the back width of the lumbar vertebra, the curvature is designed under the guidance of a doctor, and an STL file is output to be printed after the design is finished. The length and width design of the support strip 5 is determined according to table 1:
TABLE 1
| Patient height (cm) | Width of support bar (mm) |
| 150-165 | 12 |
| 165-180 | 14 |
| More than 180 | 15 |
Support bar length:
the longest support strip length in backbone both sides through measuring CT scanning data, and support strip coronal plane projection length is: the length from the lower edge of the lumbar vertebra L5 to the upper edge of the T12, and the lengths of other supporting strips are decreased by 20mm in turn.
In the embodiment of the invention, the waistline body 1 is made of elastic fabric, the lumbosacral part is made of breathable cloth, the inserting bags 2 are sewn on the lumbosacral part, and the inserting bags 2 are connected by the elastic fabric and can generate certain pressure when being bound on the waist of a user so as to help fixing and prevent displacement.
In the embodiment of the invention, two elastic reinforcing belts 3 are respectively arranged at two sides of the lumbosacral part to increase the pressure.
In the embodiment of the invention, 6 inserting bags 2 are arranged.
In the embodiment of the present invention, the detachable connecting member 4 is a hook and loop fastener, and is attached to the front of the abdomen of the user to fix the waist around the waist.
In the embodiment of the invention, the lumbosacral part is a diamond-shaped part made of breathable cloth, is positioned on the back of a user when in use, is sewed with 6 support strip 5 inserting bags 2 for fixing a 3D printing support strip 5, is connected by elastic fabric in the middle, can generate certain pressure when being bound on the waist of the user so as to help fixing and prevent displacement, and is respectively provided with two elastic reinforcing bands 3 at two sides for increasing the pressure.
The waist can be worn at any time in daily life and is hardly limited by the use scene; the double functions of supporting and correcting can be achieved simultaneously, and the design method based on the iconography avoids discomfort caused by overlarge correcting force and incapability of generating a treatment effect caused by the overlarge curvature of the supporting strip 5; in addition, the personalized 3D printing design can relieve discomfort and pain caused by the non-equipped shape, prolong the tolerable time of the user and enhance the treatment effect.
The embodiments described above are described to facilitate an understanding and use of the invention by those skilled in the art. It will be readily apparent to those skilled in the art that various modifications to these embodiments may be made, and the generic principles described herein may be applied to other embodiments without the use of the inventive faculty. Therefore, the present invention is not limited to the above embodiments, and those skilled in the art should make improvements and modifications within the scope of the present invention based on the disclosure of the present invention.
Claims (10)
1. A waistline with a 3D printing support strip comprises a waistline body, the waistline body comprises a lumbosacral part and waistline parts arranged at two sides of the lumbosacral part, the lumbosacral part is wider than the waistline parts at two sides, the end part of the waistline part is provided with a detachable connecting piece, and the waistline with the 3D printing support strip is characterized in that,
be equipped with the slash pocket that just length difference that a plurality of symmetries set up on the lumbosacral portion, be equipped with the stereoplasm support strip that can take out in the slash pocket, the support strip is printed by 3D and is obtained.
2. The waist circumference with the 3D printed support strip according to claim 1, wherein said support strip is made of nylon 3D printing.
3. The waistline with the 3D printing support strip as claimed in claim 2, wherein when the support strip is manufactured by 3D printing, the specific method comprises: the method comprises the steps of carrying out CT scanning and body surface scanning on a user to obtain body data for modeling, respectively designing the length and the width of a supporting strip according to the length and the width of the back of a lumbar vertebra, designing the curvature under the guidance of a doctor, and outputting an STL file for printing after the design is finished.
4. The waistline with the 3D printing support strip as claimed in claim 3, wherein the support strip is a long strip with a radian, and the support strip is gradually shortened from the middle to two sides.
5. The waist circumference with a 3D printed support strip according to claim 4, wherein the support strip length and width are designed as follows:
the height is 150-165cm, and the width of the support strip is 12 mm; the height is 165-180cm, and the width of the support strip is 14 mm; the height is above 180cm, and the width of the support bar is 15 mm;
the projection length of the coronal plane of the support bar with the longest middle is the distance from the lower edge of the vertebral body of lumbar vertebra L5 to the upper edge of the vertebral body of T12, and the lengths of other support bars positioned at the two sides of the support bar with the longest middle are sequentially decreased by 20 mm.
6. The waistline with the 3D printing support strip as claimed in claim 1, wherein the waistline body is made of elastic fabric.
7. The waistline with the 3D printing support strip as claimed in claim 6, wherein the lumbosacral portion is made of breathable fabric, the pockets are sewn to the lumbosacral portion, and the pockets are connected by elastic fabric.
8. The waist circumference with the 3D printed support strip as claimed in claim 7, wherein two elastic reinforcement bands are provided on each side of the lumbosacral portion.
9. A waist circumference with a 3D printed support strip according to claim 1, wherein there are 4-8 said receptacles.
10. The waist circumference with the 3D printing support strip according to claim 1, wherein the detachable connector is a snap button or a magic tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110309465.5A CN112891036A (en) | 2021-03-23 | 2021-03-23 | Waistline with 3D printing support bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110309465.5A CN112891036A (en) | 2021-03-23 | 2021-03-23 | Waistline with 3D printing support bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112891036A true CN112891036A (en) | 2021-06-04 |
Family
ID=76106063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110309465.5A Pending CN112891036A (en) | 2021-03-23 | 2021-03-23 | Waistline with 3D printing support bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112891036A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5241704A (en) * | 1991-04-23 | 1993-09-07 | Ergodyne Corporation | Back support |
| CN105250062A (en) * | 2015-11-20 | 2016-01-20 | 广东康沃森医疗科技有限责任公司 | 3D printing skeleton correcting brace manufacturing method based on medical images |
| CN207445087U (en) * | 2016-05-20 | 2018-06-05 | 广东康沃森医疗科技有限责任公司 | Combined type 3D printing Medical lumbar fixing device |
| CN109550968A (en) * | 2018-12-27 | 2019-04-02 | 杭州电子科技大学 | A method of human body lumbar fusion cages are prepared using 3D printing technique |
| CN208741221U (en) * | 2018-02-06 | 2019-04-16 | 广州软甲健康科技有限公司 | There are two types of the lumbar vertebra corrective belts of length and thickness support bar for a kind of tool |
| CN110025372A (en) * | 2019-04-08 | 2019-07-19 | 淮安市第二人民医院（淮安仁慈医院） | A kind of 3D printing point contact pedicle of vertebral arch guide plate production method |
| CN112155794A (en) * | 2020-10-15 | 2021-01-01 | 杭州电子科技大学 | Method for preparing human cervical intervertebral disc by adopting 3D printing technology |
-
2021
- 2021-03-23 CN CN202110309465.5A patent/CN112891036A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5241704A (en) * | 1991-04-23 | 1993-09-07 | Ergodyne Corporation | Back support |
| CN105250062A (en) * | 2015-11-20 | 2016-01-20 | 广东康沃森医疗科技有限责任公司 | 3D printing skeleton correcting brace manufacturing method based on medical images |
| CN207445087U (en) * | 2016-05-20 | 2018-06-05 | 广东康沃森医疗科技有限责任公司 | Combined type 3D printing Medical lumbar fixing device |
| CN208741221U (en) * | 2018-02-06 | 2019-04-16 | 广州软甲健康科技有限公司 | There are two types of the lumbar vertebra corrective belts of length and thickness support bar for a kind of tool |
| CN109550968A (en) * | 2018-12-27 | 2019-04-02 | 杭州电子科技大学 | A method of human body lumbar fusion cages are prepared using 3D printing technique |
| CN110025372A (en) * | 2019-04-08 | 2019-07-19 | 淮安市第二人民医院（淮安仁慈医院） | A kind of 3D printing point contact pedicle of vertebral arch guide plate production method |
| CN112155794A (en) * | 2020-10-15 | 2021-01-01 | 杭州电子科技大学 | Method for preparing human cervical intervertebral disc by adopting 3D printing technology |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101532069B1 (en) | Spinal orthosis | |
| CN204744527U (en) | Brace is rescued to backbone | |
| CN209172607U (en) | Orthopedic appliance for scoliosis | |
| CN108542567A (en) | Orthopedic appliance for scoliosis | |
| KR100573884B1 (en) | Female clothing with cups | |
| RU88956U1 (en) | NEUROOT ORTHOPEDIC PNEUMATIC SUIT | |
| JP5750396B2 (en) | Spinal deformity orthosis | |
| CN112891036A (en) | Waistline with 3D printing support bar | |
| CN212164928U (en) | Effectual close-fitting underwear is stereotyped to vertebra | |
| CN104825265A (en) | Supporting waistcoat capable of reducing pressure of spine and lumbodorsal muscles | |
| CN215739720U (en) | Gait correction belt | |
| RU169076U1 (en) | Posture Corrector | |
| CN212281809U (en) | Chicken chest corrector | |
| CN209377822U (en) | A kind of chest waist orthoses facilitating adjusting | |
| KR200439676Y1 (en) | A belt for correction of the pelvis | |
| JP2013049939A (en) | Lady posture-correcting underwear | |
| CN201119934Y (en) | Abdominal support belt for pregnant woman | |
| KR19990041853U (en) | Posture correction belt | |
| CN221180740U (en) | Chicken breast posture corrector | |
| CN215228556U (en) | Children lumbar puncture position auxiliary belt | |
| KR102650500B1 (en) | Body shaper for posture correction | |
| CN213190359U (en) | Positioning type foot orthopedic device on bed | |
| CN219149007U (en) | Muscle electric stimulation mechanical exoskeleton for teenager special-type scoliosis | |
| CN220193280U (en) | Scoliosis correction soft brace | |
| CN210784893U (en) | Pregnant woman abdomen supporting belt |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210604 |